NP-MRD: Showing NP-Card for 3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one (NP0267134)

Jump To Section:

Identification Spectra BioTaxonomy ChemoTaxonomy Physical properties Links References XML

Record Information

Version

2.0

Created at

2022-09-08 11:49:05 UTC

Updated at

2022-09-08 11:49:05 UTC

NP-MRD ID

NP0267134

Secondary Accession Numbers

None

Natural Product Identification

Common Name

3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one

Description

6,6,11,15-Tetramethyl-14-(6-methylhept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadec-7-en-17-one belongs to the class of organic compounds known as cucurbitacins. These are polycyclic compounds containing the tetracyclic cucurbitane nucleus skeleton, 19-(10->9b)-abeo-10alanost-5-ene (also known as 9b-methyl-19-nor lanosta-5-ene), with a variety of oxygenation functionalities at different positions. 3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one is found in Cucumis melo. 6,6,11,15-Tetramethyl-14-(6-methylhept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]Heptadec-7-en-17-one is an extremely weak basic (essentially neutral) compound (based on its pKa).

Structure

MOL SDF PDB SMILES InChI


  Mrv1533004241514102D          

 30 33  0  0  0  0            999 V2000
   -2.6962    0.0341    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0071   -0.7301    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8244   -0.8429    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3307   -0.1916    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1480   -0.3044    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6543    0.3469    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4716    0.2340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.3434    1.1111    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5008   -1.3814    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7301   -2.1739    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0473   -2.6369    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3959   -2.1305    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1983   -2.9315    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5838   -2.2757    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3035   -3.0516    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5086   -3.1969    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0404   -2.5662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7601   -1.7902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2920   -1.1595    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1041   -1.3047    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3844   -2.0807    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8526   -2.7114    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4643   -3.2649    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7358   -3.5281    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0520   -1.6450    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3323   -0.8691    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1995   -0.2384    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1444   -0.7239    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6762   -1.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0361   -0.6122    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  6  7  1  0  0  0  0
  6  8  1  0  0  0  0
  2  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  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  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 17 22  1  0  0  0  0
 22 23  1  0  0  0  0
 22 24  1  0  0  0  0
 18 25  1  0  0  0  0
 14 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  2  0  0  0  0
 26 28  1  0  0  0  0
 28 29  1  0  0  0  0
  9 29  1  0  0  0  0
 12 29  1  0  0  0  0
 29 30  1  0  0  0  0
M  END


  Mrv1533004241514102D          

 30 33  0  0  0  0            999 V2000
   -2.6962    0.0341    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0071   -0.7301    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8244   -0.8429    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3307   -0.1916    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1480   -0.3044    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.6543    0.3469    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4716    0.2340    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.3434    1.1111    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5008   -1.3814    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7301   -2.1739    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0473   -2.6369    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3959   -2.1305    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1983   -2.9315    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5838   -2.2757    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3035   -3.0516    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5086   -3.1969    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0404   -2.5662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7601   -1.7902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2920   -1.1595    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1041   -1.3047    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3844   -2.0807    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.8526   -2.7114    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4643   -3.2649    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7358   -3.5281    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0520   -1.6450    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3323   -0.8691    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1995   -0.2384    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1444   -0.7239    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6762   -1.3546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0361   -0.6122    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  6  7  1  0  0  0  0
  6  8  1  0  0  0  0
  2  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  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  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 17 22  1  0  0  0  0
 22 23  1  0  0  0  0
 22 24  1  0  0  0  0
 18 25  1  0  0  0  0
 14 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  2  0  0  0  0
 26 28  1  0  0  0  0
 28 29  1  0  0  0  0
  9 29  1  0  0  0  0
 12 29  1  0  0  0  0
 29 30  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0267134

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(CCC=C(C)C)C1CCC2(C)C3CC=C4C(CCCC4(C)C)C3C(=O)CC12C

> <INCHI_IDENTIFIER>
InChI=1S/C29H46O/c1-19(2)10-8-11-20(3)22-15-17-28(6)24-14-13-23-21(12-9-16-27(23,4)5)26(24)25(30)18-29(22,28)7/h10,13,20-22,24,26H,8-9,11-12,14-18H2,1-7H3

> <INCHI_KEY>
MQKIXGKQVTWMES-UHFFFAOYSA-N

> <FORMULA>
C29H46O

> <MOLECULAR_WEIGHT>
410.686

> <EXACT_MASS>
410.354866101

> <JCHEM_ACCEPTOR_COUNT>
1

> <JCHEM_ATOM_COUNT>
76

> <JCHEM_AVERAGE_POLARIZABILITY>
52.03946511028059

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
6,6,11,15-tetramethyl-14-(6-methylhept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-17-one

> <ALOGPS_LOGP>
7.81

> <JCHEM_LOGP>
7.7578437493333325

> <ALOGPS_LOGS>
-6.34

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-7.438435275244899

> <JCHEM_POLAR_SURFACE_AREA>
17.07

> <JCHEM_REFRACTIVITY>
129.48799999999997

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
0

> <ALOGPS_SOLUBILITY>
1.89e-04 g/l

> <JCHEM_TRADITIONAL_IUPAC>
6,6,11,15-tetramethyl-14-(6-methylhept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-17-one

> <JCHEM_VEBER_RULE>
1

$$$$

HEADER    PROTEIN                                 24-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   24-APR-15         0                                  
HETATM    1  C   UNK     0      -5.033   0.064   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -5.613  -1.363   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      -7.139  -1.573   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      -8.084  -0.358   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -9.610  -0.568   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0     -10.555   0.648   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0     -12.080   0.437   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      -9.974   2.074   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      -4.668  -2.579   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      -5.096  -4.058   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      -3.822  -4.922   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      -2.606  -3.977   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      -2.237  -5.472   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      -1.090  -4.248   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      -0.567  -5.696   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       0.949  -5.967   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       1.942  -4.790   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       1.419  -3.342   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       2.412  -2.164   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       3.928  -2.436   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       4.451  -3.884   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       3.458  -5.061   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       4.600  -6.094   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       3.240  -6.586   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0      -0.097  -3.071   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0      -0.620  -1.622   0.000  0.00  0.00           C+0
HETATM   27  O   UNK     0       0.372  -0.445   0.000  0.00  0.00           O+0
HETATM   28  C   UNK     0      -2.136  -1.351   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0      -3.129  -2.529   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0      -3.801  -1.143   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3    9                                                  
CONECT    3    2    4                                                       
CONECT    4    3    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7    8                                                  
CONECT    7    6                                                            
CONECT    8    6                                                            
CONECT    9    2   10   29                                                  
CONECT   10    9   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13   14   29                                             
CONECT   13   12                                                            
CONECT   14   12   15   25                                                  
CONECT   15   14   16                                                       
CONECT   16   15   17                                                       
CONECT   17   16   18   22                                                  
CONECT   18   17   19   25                                                  
CONECT   19   18   20                                                       
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   17   23   24                                             
CONECT   23   22                                                            
CONECT   24   22                                                            
CONECT   25   18   14   26                                                  
CONECT   26   25   27   28                                                  
CONECT   27   26                                                            
CONECT   28   26   29                                                       
CONECT   29   28    9   12   30                                             
CONECT   30   29                                                            
MASTER        0    0    0    0    0    0    0    0   30    0   66    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₉H₄₆O

Average Mass

410.6860 Da

Monoisotopic Mass

410.35487 Da

IUPAC Name

6,6,11,15-tetramethyl-14-(6-methylhept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-17-one

Traditional Name

6,6,11,15-tetramethyl-14-(6-methylhept-5-en-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-17-one

CAS Registry Number

Not Available

SMILES

CC(CCC=C(C)C)C1CCC2(C)C3CC=C4C(CCCC4(C)C)C3C(=O)CC12C

InChI Identifier

InChI=1S/C29H46O/c1-19(2)10-8-11-20(3)22-15-17-28(6)24-14-13-23-21(12-9-16-27(23,4)5)26(24)25(30)18-29(22,28)7/h10,13,20-22,24,26H,8-9,11-12,14-18H2,1-7H3

InChI Key

MQKIXGKQVTWMES-UHFFFAOYSA-N

Experimental Spectra

Not Available

Predicted Spectra

Not Available

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Cucumis melo	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as cucurbitacins. These are polycyclic compounds containing the tetracyclic cucurbitane nucleus skeleton, 19-(10->9b)-abeo-10alanost-5-ene (also known as 9b-methyl-19-nor lanosta-5-ene), with a variety of oxygenation functionalities at different positions.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Steroids and steroid derivatives

Sub Class

Cucurbitacins

Direct Parent

Cucurbitacins

Alternative Parents

Substituents

Triterpenoid
Cucurbitacin skeleton
Oxosteroid
11-oxosteroid
Delta-5-steroid
Ketone
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
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	7.81	ALOGPS
logP	7.76	ChemAxon
logS	-6.3	ALOGPS
pKa (Strongest Basic)	-7.4	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	1	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	17.07 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	129.49 m³·mol⁻¹	ChemAxon
Polarizability	52.04 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	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

Not Available

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for 3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one (NP0267134)

MOL for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

3D MOL for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

3D SDF for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

3D-SDF for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

PDB for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

3D PDB for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

SMILES for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

INCHI for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

Structure for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)

3D Structure for NP0267134 (3a,6,6,11a-tetramethyl-1-(6-methylhept-5-en-2-yl)-1h,2h,3h,3bh,4h,7h,8h,9h,9ah,9bh,11h-cyclopenta[a]phenanthren-10-one)