NP-MRD: Showing NP-Card for 6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one (NP0290394)

Jump To Section:

Identification Spectra BioTaxonomy ChemoTaxonomy Physical properties Links References XML

Record Information

Version

2.0

Created at

2022-09-09 21:03:34 UTC

Updated at

2022-09-09 21:03:35 UTC

NP-MRD ID

NP0290394

Secondary Accession Numbers

None

Natural Product Identification

Common Name

6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one

Description

6-(1-{6,13-Dihydroxy-2,15-dimethyl-3-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadeca-4,7-dien-14-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydro-2H-pyran-2-one belongs to the class of organic compounds known as oxosteroids. These are steroid derivatives carrying a C=O group attached to steroid skeleton. 6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one is found in Withania aristata. 6-(1-{6,13-Dihydroxy-2,15-dimethyl-3-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadeca-4,7-dien-14-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydro-2H-pyran-2-one is an extremely weak basic (essentially neutral) compound (based on its pKa).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1533004171503182D          

 34 38  0  0  0  0            999 V2000
    1.7447   -3.0280    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5619   -3.1408    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0683   -2.4895    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8390   -1.6970    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0630   -1.4167    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5218   -1.2340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1731   -1.7404    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9853   -1.5952    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2655   -0.8192    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0777   -0.6740    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6095   -1.3047    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.4216   -1.1595    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.7019   -0.3836    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.9534   -1.7902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.6731   -2.5662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.8610   -2.7114    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5807   -3.4873    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.3292   -2.0807    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0489   -2.8566    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5171   -2.2259    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2368   -3.0018    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4247   -3.1470    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8928   -2.5163    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5330   -3.2587    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8728   -3.9050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6900   -4.0179    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0009   -4.7820    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4946   -5.4334    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8055   -6.1975    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6227   -6.3104    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.6773   -5.3205    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1710   -5.9718    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.3665   -4.5563    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.8182   -4.8949    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  4  0  0  0
  2  3  2  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  4  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  0  0  0  0
 12 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 16 18  1  0  0  0  0
 11 18  1  0  0  0  0
 18 19  1  0  0  0  0
 18 20  1  0  0  0  0
  8 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
  3 23  1  0  0  0  0
  7 23  1  0  0  0  0
 23 24  1  0  0  0  0
  2 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  1  0  0  0  0
 27 28  2  0  0  0  0
 28 29  1  0  0  0  0
 29 30  1  0  0  0  0
 28 31  1  0  0  0  0
 31 32  2  0  0  0  0
 31 33  1  0  0  0  0
 25 33  1  0  0  0  0
 27 34  1  0  0  0  0
M  END

     RDKit          3D

 70 74  0  0  0  0  0  0  0  0999 V2000
    6.4086   -1.3201    1.4410 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6725   -0.7037    0.3150 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2977   -0.3014   -0.7431 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.7786   -0.4081   -0.9318 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.4333   -0.9720    0.1152 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.5159    0.3176   -1.8344 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.1305    0.7073   -2.8684 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.1507    0.4337   -1.6582 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6141    0.4836   -0.3139 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.2056    0.8371   -0.3631 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9256    1.9242   -1.4231 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1722    0.3901    0.3607 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3186   -0.6484    1.4082 C   0  0  1  0  0  0  0  0  0  0  0  0
    1.6085   -0.0384    2.6399 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0579   -1.2597    1.5826 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9405   -0.0921    1.3531 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.3512   -0.4618    1.0345 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.5267   -1.7623    0.3129 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7476   -1.8417   -0.5217 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6914   -0.9152   -0.6076 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8822   -1.0828   -1.4729 C   0  0  1  0  0  0  0  0  0  0  0  0
   -6.4908   -2.2868   -1.1086 O   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8702   -0.0226   -1.3620 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.6167    1.1843   -0.8497 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.2584    1.4158   -0.3835 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7244    2.5443   -0.4758 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5172    0.3006    0.2014 C   0  0  1  0  0  0  0  0  0  0  0  0
   -5.0158   -0.0331    1.6014 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0582    0.6806    0.3534 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.3938    1.1078   -0.9037 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9174    0.7618   -0.9871 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2582    0.7940    0.3390 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.2876    2.2327    0.8604 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1623   -0.5945    0.5023 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.9260   -2.2654    1.1817 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.0973   -0.5774    1.8901 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.6881   -1.5881    2.2832 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.9146   -1.0378   -1.8444 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.1593    0.6009   -1.2041 H   0  0  0  0  0  0  0  0  0  0  0  0
    9.3344   -0.6192    0.2758 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1346    1.4517    0.0738 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.9165    2.4609   -1.6348 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6573    1.4927   -2.3771 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.3059    2.7170   -0.9995 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9622   -1.4890    1.1606 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9432   -0.7120    3.2865 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1010   -1.6301    2.6509 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2112   -2.1437    0.9726 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9679    0.4744    2.3336 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8858   -0.5943    2.0236 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6026   -2.6146    1.0506 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6804   -2.0447   -0.3507 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8735   -2.7416   -1.1128 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.5027   -1.1348   -2.5227 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.3910   -2.1691   -0.7505 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.8730   -0.1981   -1.7070 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.3646    1.9613   -0.7784 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1182    0.1968    1.5800 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5090    0.5891    2.3617 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8428   -1.1104    1.7914 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0642    1.5369    1.0743 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5034    2.1970   -1.0828 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9213    0.6193   -1.7746 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7817   -0.1966   -1.5367 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4908    1.5284   -1.6507 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7514    2.9383    0.1686 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9431    2.2588    1.7840 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.6991    2.5626    1.2504 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0237   -0.5117    1.5801 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.8284   -1.5785    0.0498 H   0  0  0  0  0  0  0  0  0  0  0  0
 11 10  1  0
 10  9  1  0
  9 34  1  0
 34  2  1  0
  2  1  1  0
  2  3  2  0
  3  4  1  0
  4  5  1  0
  3  6  1  0
  6  7  2  0
  6  8  1  0
 10 12  2  0
 12 13  1  0
 13 14  1  0
 13 15  1  0
 15 16  1  0
 16 17  1  0
 17 18  1  0
 18 19  1  0
 19 20  2  0
 20 21  1  0
 21 22  1  0
 21 23  1  0
 23 24  2  0
 24 25  1  0
 25 26  2  0
 25 27  1  0
 27 28  1  1
 27 29  1  0
 29 30  1  0
 30 31  1  0
 31 32  1  0
 32 33  1  1
  8  9  1  0
 32 12  1  0
 32 16  1  0
 29 17  1  0
 27 20  1  0
 11 42  1  0
 11 43  1  0
 11 44  1  0
  9 41  1  1
 34 69  1  0
 34 70  1  0
  1 35  1  0
  1 36  1  0
  1 37  1  0
  4 38  1  0
  4 39  1  0
  5 40  1  0
 13 45  1  6
 14 46  1  0
 15 47  1  0
 15 48  1  0
 16 49  1  1
 17 50  1  1
 18 51  1  0
 18 52  1  0
 19 53  1  0
 21 54  1  6
 22 55  1  0
 23 56  1  0
 24 57  1  0
 28 58  1  0
 28 59  1  0
 28 60  1  0
 29 61  1  1
 30 62  1  0
 30 63  1  0
 31 64  1  0
 31 65  1  0
 33 66  1  0
 33 67  1  0
 33 68  1  0
M  END


  Mrv1533004171503182D          

 34 38  0  0  0  0            999 V2000
    1.7447   -3.0280    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5619   -3.1408    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0683   -2.4895    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8390   -1.6970    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0630   -1.4167    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5218   -1.2340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1731   -1.7404    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9853   -1.5952    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2655   -0.8192    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0777   -0.6740    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6095   -1.3047    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.4216   -1.1595    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.7019   -0.3836    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.9534   -1.7902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.6731   -2.5662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.8610   -2.7114    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5807   -3.4873    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.3292   -2.0807    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0489   -2.8566    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5171   -2.2259    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2368   -3.0018    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4247   -3.1470    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8928   -2.5163    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5330   -3.2587    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8728   -3.9050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6900   -4.0179    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0009   -4.7820    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4946   -5.4334    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8055   -6.1975    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6227   -6.3104    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.6773   -5.3205    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1710   -5.9718    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.3665   -4.5563    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.8182   -4.8949    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  4  0  0  0
  2  3  2  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  4  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  0  0  0  0
 12 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 16 18  1  0  0  0  0
 11 18  1  0  0  0  0
 18 19  1  0  0  0  0
 18 20  1  0  0  0  0
  8 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
  3 23  1  0  0  0  0
  7 23  1  0  0  0  0
 23 24  1  0  0  0  0
  2 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  1  0  0  0  0
 27 28  2  0  0  0  0
 28 29  1  0  0  0  0
 29 30  1  0  0  0  0
 28 31  1  0  0  0  0
 31 32  2  0  0  0  0
 31 33  1  0  0  0  0
 25 33  1  0  0  0  0
 27 34  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0290394

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(C1CC(C)=C(CO)C(=O)O1)=C1C(O)CC2C3CC=C4C(O)C=CC(=O)C4(C)C3CCC12C

> <INCHI_IDENTIFIER>
InChI=1S/C28H36O6/c1-14-11-23(34-26(33)17(14)13-29)15(2)25-22(31)12-20-16-5-6-19-21(30)7-8-24(32)28(19,4)18(16)9-10-27(20,25)3/h6-8,16,18,20-23,29-31H,5,9-13H2,1-4H3

> <INCHI_KEY>
GPNLSEVBFOXDFF-UHFFFAOYSA-N

> <FORMULA>
C28H36O6

> <MOLECULAR_WEIGHT>
468.59

> <EXACT_MASS>
468.251188879

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
70

> <JCHEM_AVERAGE_POLARIZABILITY>
52.129264980288696

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
3

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
6-(1-{6,13-dihydroxy-2,15-dimethyl-3-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-4,7-dien-14-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydro-2H-pyran-2-one

> <ALOGPS_LOGP>
2.76

> <JCHEM_LOGP>
2.490892329666667

> <ALOGPS_LOGS>
-4.77

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
5

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
14.54487558692525

> <JCHEM_PKA_STRONGEST_ACIDIC>
13.970526655806083

> <JCHEM_PKA_STRONGEST_BASIC>
-2.8540148263276857

> <JCHEM_POLAR_SURFACE_AREA>
104.06000000000002

> <JCHEM_REFRACTIVITY>
130.84109999999995

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
8.00e-03 g/l

> <JCHEM_TRADITIONAL_IUPAC>
6-(1-{6,13-dihydroxy-2,15-dimethyl-3-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-4,7-dien-14-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 17-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   17-APR-15         0                                  
HETATM    1  C   UNK     0       3.257  -5.652   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       4.782  -5.863   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       5.727  -4.647   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       5.299  -3.168   0.000  0.00  0.00           C+0
HETATM    5  O   UNK     0       3.851  -2.645   0.000  0.00  0.00           O+0
HETATM    6  C   UNK     0       6.574  -2.304   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       7.790  -3.249   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       9.306  -2.978   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       9.829  -1.529   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      11.345  -1.258   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      12.338  -2.436   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      13.854  -2.164   0.000  0.00  0.00           C+0
HETATM   13  O   UNK     0      14.377  -0.716   0.000  0.00  0.00           O+0
HETATM   14  C   UNK     0      14.846  -3.342   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      14.323  -4.790   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      12.807  -5.061   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0      12.284  -6.510   0.000  0.00  0.00           O+0
HETATM   18  C   UNK     0      11.814  -3.884   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      11.291  -5.332   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      10.299  -4.155   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       9.775  -5.603   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       8.259  -5.874   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       7.267  -4.697   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       6.595  -6.083   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0       5.363  -7.289   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0       6.888  -7.500   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0       7.468  -8.926   0.000  0.00  0.00           C+0
HETATM   28  C   UNK     0       6.523 -10.142   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0       7.104 -11.569   0.000  0.00  0.00           C+0
HETATM   30  O   UNK     0       8.629 -11.779   0.000  0.00  0.00           O+0
HETATM   31  C   UNK     0       4.998  -9.932   0.000  0.00  0.00           C+0
HETATM   32  O   UNK     0       4.053 -11.147   0.000  0.00  0.00           O+0
HETATM   33  O   UNK     0       4.417  -8.505   0.000  0.00  0.00           O+0
HETATM   34  C   UNK     0       8.994  -9.137   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3   25                                                  
CONECT    3    2    4   23                                                  
CONECT    4    3    5    6                                                  
CONECT    5    4                                                            
CONECT    6    4    7                                                       
CONECT    7    6    8   23                                                  
CONECT    8    7    9   20                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11                                                       
CONECT   11   10   12   18                                                  
CONECT   12   11   13   14                                                  
CONECT   13   12                                                            
CONECT   14   12   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16   11   19   20                                             
CONECT   19   18                                                            
CONECT   20   18    8   21                                                  
CONECT   21   20   22                                                       
CONECT   22   21   23                                                       
CONECT   23   22    3    7   24                                             
CONECT   24   23                                                            
CONECT   25    2   26   33                                                  
CONECT   26   25   27                                                       
CONECT   27   26   28   34                                                  
CONECT   28   27   29   31                                                  
CONECT   29   28   30                                                       
CONECT   30   29                                                            
CONECT   31   28   32   33                                                  
CONECT   32   31                                                            
CONECT   33   31   25                                                       
CONECT   34   27                                                            
MASTER        0    0    0    0    0    0    0    0   34    0   76    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₈H₃₆O₆

Average Mass

468.5900 Da

Monoisotopic Mass

468.25119 Da

IUPAC Name

6-(1-{6,13-dihydroxy-2,15-dimethyl-3-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-4,7-dien-14-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydro-2H-pyran-2-one

Traditional Name

6-(1-{6,13-dihydroxy-2,15-dimethyl-3-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-4,7-dien-14-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one

CAS Registry Number

Not Available

SMILES

CC(C1CC(C)=C(CO)C(=O)O1)=C1C(O)CC2C3CC=C4C(O)C=CC(=O)C4(C)C3CCC12C

InChI Identifier

InChI=1S/C28H36O6/c1-14-11-23(34-26(33)17(14)13-29)15(2)25-22(31)12-20-16-5-6-19-21(30)7-8-24(32)28(19,4)18(16)9-10-27(20,25)3/h6-8,16,18,20-23,29-31H,5,9-13H2,1-4H3

InChI Key

GPNLSEVBFOXDFF-UHFFFAOYSA-N

Experimental Spectra

Not Available

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Withania aristata	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as oxosteroids. These are steroid derivatives carrying a C=O group attached to steroid skeleton.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Steroids and steroid derivatives

Sub Class

Oxosteroids

Direct Parent

Oxosteroids

Alternative Parents

Substituents

26-hydroxysteroid
Steroid lactone
Androstane-skeleton
4-hydroxysteroid
Hydroxysteroid
1-oxosteroid
Oxosteroid
16-hydroxysteroid
Dihydropyranone
Cyclohexenone
Pyran
Enoate ester
Alpha,beta-unsaturated carboxylic ester
Cyclic alcohol
Secondary alcohol
Carboxylic acid ester
Ketone
Lactone
Organoheterocyclic compound
Carboxylic acid derivative
Oxacycle
Monocarboxylic acid or derivatives
Alcohol
Organooxygen compound
Organic oxygen compound
Primary alcohol
Organic oxide
Hydrocarbon derivative
Carbonyl group
Aliphatic heteropolycyclic compound

Molecular Framework

Aliphatic heteropolycyclic compounds

External Descriptors

Not Available

Physical Properties

State

Not Available

Experimental Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Predicted Properties

Property	Value	Source
logP	2.76	ALOGPS
logP	2.49	ChemAxon
logS	-4.8	ALOGPS
pKa (Strongest Acidic)	13.97	ChemAxon
pKa (Strongest Basic)	-2.9	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	3	ChemAxon
Polar Surface Area	104.06 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	130.84 m³·mol⁻¹	ChemAxon
Polarizability	52.13 Å³	ChemAxon
Number of Rings	5	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

75244688

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for 6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one (NP0290394)

MOL for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

3D MOL for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

3D SDF for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

3D-SDF for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

PDB for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

3D PDB for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

SMILES for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

INCHI for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

Structure for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)

3D Structure for NP0290394 (6-(1-{2,6-dihydroxy-9a,11a-dimethyl-9-oxo-2h,3h,3ah,3bh,4h,6h,9bh,10h,11h-cyclopenta[a]phenanthren-1-ylidene}ethyl)-3-(hydroxymethyl)-4-methyl-5,6-dihydropyran-2-one)