NP-MRD: Showing NP-Card for 3b,17a-Dihydroxy-5a-androstane (NP0334639)

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Record Information

Version

2.0

Created at

2024-09-10 19:15:57 UTC

Updated at

2024-09-10 19:15:57 UTC

NP-MRD ID

NP0334639

Secondary Accession Numbers

None

Natural Product Identification

Common Name

3b,17a-Dihydroxy-5a-androstane

Description

3B,17a-Dihydroxy-5a-androstane, also known as (3b,5a,17a)-androstane-3,17-diol, belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. 3B,17a-Dihydroxy-5a-androstane is an extremely weak basic (essentially neutral) compound (based on its pKa).

Structure

MOL SDF PDB SMILES InChI


  Mrv0541 02231218302D          

 21 24  0  0  1  0            999 V2000
    9.3205   -7.0456    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.4257   -5.6662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.1210   -9.0763    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.8175   -8.6341    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.2740   -7.5895    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.7304   -6.9022    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.9275   -7.9299    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.0170   -6.6034    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.6240   -7.4877    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.7135   -6.1613    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.6933   -9.1363    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.3898   -8.6942    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.9622   -8.7541    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   10.7828   -7.8099    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.4794   -7.3677    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.0517   -7.4278    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.2179   -6.2558    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    9.3552   -7.8699    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   11.4447   -6.5435    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    7.2656   -9.1963    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   12.4397   -5.4612    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
 18  1  1  1  0  0  0
 19  2  1  1  0  0  0
 12  3  1  0  0  0  0
  3  4  1  0  0  0  0
 14  4  1  0  0  0  0
 15  5  1  0  0  0  0
  5  6  1  0  0  0  0
  6 17  1  0  0  0  0
  7  9  1  0  0  0  0
  7 13  1  0  0  0  0
  8 10  1  0  0  0  0
 16  8  1  0  0  0  0
  9 18  1  0  0  0  0
 10 19  1  0  0  0  0
 11 13  1  0  0  0  0
 11 12  1  0  0  0  0
 12 18  1  0  0  0  0
 13 20  1  1  0  0  0
 14 15  1  0  0  0  0
 14 16  1  0  0  0  0
 15 19  1  0  0  0  0
 16 18  1  0  0  0  0
 17 21  1  6  0  0  0
 17 19  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0334639

> <DATABASE_NAME>
NP-MRD

> <SMILES>
C[C@]12CCC3C(CCC4C[C@@H](O)CC[C@]34C)C1CC[C@H]2O

> <INCHI_IDENTIFIER>
InChI=1S/C19H32O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12-17,20-21H,3-11H2,1-2H3/t12?,13-,14?,15?,16?,17+,18-,19-/m0/s1

> <INCHI_KEY>
CBMYJHIOYJEBSB-ILNNWSBUSA-N

> <FORMULA>
C19H32O2

> <MOLECULAR_WEIGHT>
292.4562

> <EXACT_MASS>
292.240230268

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_AVERAGE_POLARIZABILITY>
35.44216011135144

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(2S,5S,14R,15S)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-5,14-diol

> <ALOGPS_LOGP>
3.56

> <JCHEM_LOGP>
3.2037568309999997

> <ALOGPS_LOGS>
-4.18

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
19.377705356554483

> <JCHEM_PKA_STRONGEST_ACIDIC>
18.2963963211217

> <JCHEM_PKA_STRONGEST_BASIC>
-0.7580100340749988

> <JCHEM_POLAR_SURFACE_AREA>
40.46

> <JCHEM_REFRACTIVITY>
84.63119999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
0

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.93e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
5a-androstane-3b,17a-diol

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 23-FEB-12   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   23-FEB-12         0                                  
HETATM    1  C   UNK     0      17.398 -13.152   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      21.328 -10.577   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      18.893 -16.942   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      20.193 -16.117   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      22.911 -14.167   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      23.763 -12.884   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      14.798 -14.802   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      18.698 -12.326   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      16.098 -13.977   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      19.999 -11.501   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      16.227 -17.054   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      17.528 -16.229   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      14.863 -16.341   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      20.128 -14.578   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      21.428 -13.753   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      18.763 -13.865   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0      22.807 -11.677   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0      17.463 -14.690   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0      21.363 -12.215   0.000  0.00  0.00           C+0
HETATM   20  O   UNK     0      13.562 -17.166   0.000  0.00  0.00           O+0
HETATM   21  O   UNK     0      23.221 -10.194   0.000  0.00  0.00           O+0
CONECT    1   18                                                            
CONECT    2   19                                                            
CONECT    3   12    4                                                       
CONECT    4    3   14                                                       
CONECT    5   15    6                                                       
CONECT    6    5   17                                                       
CONECT    7    9   13                                                       
CONECT    8   10   16                                                       
CONECT    9    7   18                                                       
CONECT   10    8   19                                                       
CONECT   11   13   12                                                       
CONECT   12    3   11   18                                                  
CONECT   13    7   11   20                                                  
CONECT   14    4   15   16                                                  
CONECT   15    5   14   19                                                  
CONECT   16    8   14   18                                                  
CONECT   17    6   21   19                                                  
CONECT   18    1    9   12   16                                             
CONECT   19    2   10   15   17                                             
CONECT   20   13                                                            
CONECT   21   17                                                            
MASTER        0    0    0    0    0    0    0    0   21    0   48    0
END

View in JSmol

Synonyms

Value	Source
(3b,5a,17a)-Androstane-3,17-diol	HMDB
5a-Androstane-3b,17a-diol	HMDB

Chemical Formula

C₁₉H₃₂O₂

Average Mass

292.4562 Da

Monoisotopic Mass

292.24023 Da

IUPAC Name

(2S,5S,14R,15S)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-5,14-diol

Traditional Name

5a-androstane-3b,17a-diol

CAS Registry Number

Not Available

SMILES

C[C@]12CCC3C(CCC4C[C@@H](O)CC[C@]34C)C1CC[C@H]2O

InChI Identifier

InChI=1S/C19H32O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12-17,20-21H,3-11H2,1-2H3/t12?,13-,14?,15?,16?,17+,18-,19-/m0/s1

InChI Key

CBMYJHIOYJEBSB-ILNNWSBUSA-N

Experimental Spectra

Not Available

Predicted Spectra

Not Available

Chemical Shift Submissions

Not Available

Species

Species of Origin

Not Available

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Steroids and steroid derivatives

Sub Class

Androstane steroids

Direct Parent

Androgens and derivatives

Alternative Parents

Substituents

Androgen-skeleton
17-hydroxysteroid
3-beta-hydroxysteroid
Hydroxysteroid
3-hydroxysteroid
Cyclic alcohol
Secondary alcohol
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Alcohol
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	3.56	ALOGPS
logP	3.2	ChemAxon
logS	-4.2	ALOGPS
pKa (Strongest Acidic)	18.3	ChemAxon
pKa (Strongest Basic)	-0.76	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	40.46 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	84.63 m³·mol⁻¹	ChemAxon
Polarizability	35.44 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

HMDB0000412

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

FDB022028

KNApSAcK ID

Not Available

Chemspider ID

8011440

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

5401

PubChem Compound

9835719

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Showing NP-Card for 3b,17a-Dihydroxy-5a-androstane (NP0334639)

MOL for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

3D MOL for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

3D SDF for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

3D-SDF for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

PDB for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

3D PDB for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

SMILES for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

INCHI for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

Structure for NP0334639 (3b,17a-Dihydroxy-5a-androstane)

3D Structure for NP0334639 (3b,17a-Dihydroxy-5a-androstane)