NP-MRD: Showing NP-Card for (1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate (NP0253619)

Jump To Section:

Identification Spectra BioTaxonomy ChemoTaxonomy Physical properties Links References XML

Record Information

Version

2.0

Created at

2022-09-07 17:32:34 UTC

Updated at

2022-09-07 17:32:34 UTC

NP-MRD ID

NP0253619

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate

Description

Ceratosteroid A belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety. (1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate is found in Ceratodictyon spongiosum. Based on a literature review very few articles have been published on Ceratosteroid A.

Structure

MOL SDF PDB SMILES InChI


  Mrv1652309072219322D          

 26 29  0  0  1  0            999 V2000
    2.8728   -3.9050    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  1  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
    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  1  0  0  0  0  0  0  0  0  0
    4.9853   -1.5952    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    5.2655   -0.8192    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    4.7337   -0.1885    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0140    0.5874    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4822    1.2181    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.8261    0.7326    0.0000 O   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  1  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
    7.9534   -1.7902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.7655   -1.6450    0.0000 O   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
    6.3292   -2.0807    0.0000 C   0  0  1  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  1  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  2  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
  1  2  2  0  0  0  0
  3  2  1  1  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  6  5  1  1  0  0  0
  7  6  1  6  0  0  0
  7  8  1  0  0  0  0
  8  9  1  1  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 10 12  2  0  0  0  0
  8 13  1  0  0  0  0
 14 13  1  1  0  0  0
 14 15  1  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
 18 19  2  0  0  0  0
 19 20  1  0  0  0  0
 14 20  1  0  0  0  0
 20 21  1  1  0  0  0
 20 22  1  0  0  0  0
  7 22  1  0  0  0  0
 22 23  1  1  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
  6 25  1  0  0  0  0
  3 25  1  0  0  0  0
 25 26  1  1  0  0  0
M  END


  Mrv1652309072219322D          

 26 29  0  0  1  0            999 V2000
    2.8728   -3.9050    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  1  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
    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  1  0  0  0  0  0  0  0  0  0
    4.9853   -1.5952    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    5.2655   -0.8192    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    4.7337   -0.1885    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.0140    0.5874    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4822    1.2181    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.8261    0.7326    0.0000 O   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  1  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
    7.9534   -1.7902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.7655   -1.6450    0.0000 O   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
    6.3292   -2.0807    0.0000 C   0  0  1  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  1  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  2  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
  1  2  2  0  0  0  0
  3  2  1  1  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  6  5  1  1  0  0  0
  7  6  1  6  0  0  0
  7  8  1  0  0  0  0
  8  9  1  1  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 10 12  2  0  0  0  0
  8 13  1  0  0  0  0
 14 13  1  1  0  0  0
 14 15  1  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
 18 19  2  0  0  0  0
 19 20  1  0  0  0  0
 14 20  1  0  0  0  0
 20 21  1  1  0  0  0
 20 22  1  0  0  0  0
  7 22  1  0  0  0  0
 22 23  1  1  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
  6 25  1  0  0  0  0
  3 25  1  0  0  0  0
 25 26  1  1  0  0  0
M  END
> <DATABASE_ID>
NP0253619

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(=O)O[C@H]1C[C@H]2CC(=O)C=C[C@]2(C)[C@H]2CC[C@]3(C)[C@H](CC[C@H]3[C@H]12)C=C

> <INCHI_IDENTIFIER>
InChI=1S/C23H32O3/c1-5-15-6-7-18-21-19(9-11-22(15,18)3)23(4)10-8-17(25)12-16(23)13-20(21)26-14(2)24/h5,8,10,15-16,18-21H,1,6-7,9,11-13H2,2-4H3/t15-,16+,18-,19-,20-,21-,22+,23-/m0/s1

> <INCHI_KEY>
VKYKEEJSGSHATN-UWAPZCHRSA-N

> <FORMULA>
C23H32O3

> <MOLECULAR_WEIGHT>
356.506

> <EXACT_MASS>
356.23514489

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
58

> <JCHEM_AVERAGE_POLARIZABILITY>
41.34281315974822

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(1S,2R,7S,9S,10S,11S,14R,15R)-14-ethenyl-2,15-dimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-3-en-9-yl acetate

> <JCHEM_LOGP>
4.199852577666666

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-4.898889729188571

> <JCHEM_POLAR_SURFACE_AREA>
43.370000000000005

> <JCHEM_REFRACTIVITY>
103.1186

> <JCHEM_ROTATABLE_BOND_COUNT>
3

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(1S,2R,7S,9S,10S,11S,14R,15R)-14-ethenyl-2,15-dimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-3-en-9-yl acetate

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 07-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   07-SEP-22         0                                  
HETATM    1  C   UNK     0       5.363  -7.289   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  C   UNK     0       6.574  -2.304   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0       7.790  -3.249   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       9.306  -2.978   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       9.829  -1.529   0.000  0.00  0.00           C+0
HETATM    9  O   UNK     0       8.836  -0.352   0.000  0.00  0.00           O+0
HETATM   10  C   UNK     0       9.360   1.096   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       8.367   2.274   0.000  0.00  0.00           C+0
HETATM   12  O   UNK     0      10.875   1.368   0.000  0.00  0.00           O+0
HETATM   13  C   UNK     0      11.345  -1.258   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      12.338  -2.436   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      13.854  -2.164   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      14.846  -3.342   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0      16.362  -3.071   0.000  0.00  0.00           O+0
HETATM   18  C   UNK     0      14.323  -4.790   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      12.807  -5.061   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      11.814  -3.884   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0      11.291  -5.332   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      10.299  -4.155   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       9.775  -5.603   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       8.259  -5.874   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0       7.267  -4.697   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0       6.595  -6.083   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   25                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7   25                                                  
CONECT    7    6    8   22                                                  
CONECT    8    7    9   13                                                  
CONECT    9    8   10                                                       
CONECT   10    9   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10                                                            
CONECT   13    8   14                                                       
CONECT   14   13   15   20                                                  
CONECT   15   14   16                                                       
CONECT   16   15   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16   19                                                       
CONECT   19   18   20                                                       
CONECT   20   19   14   21   22                                             
CONECT   21   20                                                            
CONECT   22   20    7   23                                                  
CONECT   23   22   24                                                       
CONECT   24   23   25                                                       
CONECT   25   24    6    3   26                                             
CONECT   26   25                                                            
MASTER        0    0    0    0    0    0    0    0   26    0   58    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₃H₃₂O₃

Average Mass

356.5060 Da

Monoisotopic Mass

356.23514 Da

IUPAC Name

(1S,2R,7S,9S,10S,11S,14R,15R)-14-ethenyl-2,15-dimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-3-en-9-yl acetate

Traditional Name

(1S,2R,7S,9S,10S,11S,14R,15R)-14-ethenyl-2,15-dimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-3-en-9-yl acetate

CAS Registry Number

Not Available

SMILES

CC(=O)O[C@H]1C[C@H]2CC(=O)C=C[C@]2(C)[C@H]2CC[C@]3(C)[C@H](CC[C@H]3[C@H]12)C=C

InChI Identifier

InChI=1S/C23H32O3/c1-5-15-6-7-18-21-19(9-11-22(15,18)3)23(4)10-8-17(25)12-16(23)13-20(21)26-14(2)24/h5,8,10,15-16,18-21H,1,6-7,9,11-13H2,2-4H3/t15-,16+,18-,19-,20-,21-,22+,23-/m0/s1

InChI Key

VKYKEEJSGSHATN-UWAPZCHRSA-N

Experimental Spectra

Not Available

Predicted Spectra

Not Available

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Ceratodictyon spongiosum	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Steroids and steroid derivatives

Sub Class

Pregnane steroids

Direct Parent

Gluco/mineralocorticoids, progestogins and derivatives

Alternative Parents

Substituents

Progestogin-skeleton
Steroid ester
3-oxo-delta-1-steroid
3-oxosteroid
3-oxo-5-alpha-steroid
Oxosteroid
Delta-1-steroid
Cyclohexenone
Carboxylic acid ester
Cyclic ketone
Ketone
Carboxylic acid derivative
Monocarboxylic acid or derivatives
Hydrocarbon derivative
Organic oxygen compound
Carbonyl group
Organooxygen compound
Organic oxide
Aliphatic homopolycyclic compound

Molecular Framework

Aliphatic homopolycyclic 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	4.2	ChemAxon
pKa (Strongest Basic)	-4.9	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	43.37 Å²	ChemAxon
Rotatable Bond Count	3	ChemAxon
Refractivity	103.12 m³·mol⁻¹	ChemAxon
Polarizability	41.34 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	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

28185067

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

101959161

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for (1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate (NP0253619)

MOL for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

3D MOL for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

3D SDF for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

3D-SDF for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

PDB for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

3D PDB for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

SMILES for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

INCHI for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

Structure for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)

3D Structure for NP0253619 ((1r,3as,3bs,4s,5as,9ar,9bs,11ar)-1-ethenyl-9a,11a-dimethyl-7-oxo-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-4-yl acetate)