Np mrd loader

Record Information
Version2.0
Created at2024-09-09 22:12:44 UTC
Updated at2024-09-09 22:12:45 UTC
NP-MRD IDNP0334106
Secondary Accession NumbersNone
Natural Product Identification
Common Name19-Oxotestosterone
Description19-Oxotestosterone is catalyzed by Aromatase (EC 1.14.14.1),Also called estrogen synthetase (a cytochrome P450 enzyme which catalyzes the formation of aromatic C18 estrogens from C19 androgens; it is symbolized CYP19) into oestrogens via sequential oxidations at the 19-methyl group. Biosynthesis of estrogens from C19 steroids is catalyzed by aromatase and its tissue-specific expression is determined at least in part by alternative use of tissue-specific promoters, which give rise to transcripts with unique 5-prime noncoding termini.(OMIM 107910 ) [HMDB]
Structure
Thumb
SynonymsNot Available
Chemical FormulaC19H28O2
Average Mass288.4310 Da
Monoisotopic Mass288.20893 Da
IUPAC Name(1R,3aR,3bR,9aS,9bS,11aR)-1-hydroxy-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,5H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
Traditional Name(1R,3aR,3bR,9aS,9bS,11aR)-1-hydroxy-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,5H,8H,9H,9bH,10H,11H-cyclopenta[a]phenanthren-7-one
CAS Registry NumberNot Available
SMILES
[H][C@@]1(O)CC[C@]2([H])[C@]3([H])CCC4=CC(=O)CC[C@@]4(C)[C@@]3([H])CC[C@@]12C
InChI Identifier
InChI=1S/C19H28O2/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/h11,14-17,21H,3-10H2,1-2H3/t14-,15+,16-,17+,18+,19+/m0/s1
InChI KeyMUMGGOZAMZWBJJ-PKRLLGJHSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
DescriptionThis compound 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.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassAndrostane steroids
Direct ParentAndrogens and derivatives
Alternative Parents
Substituents
  • Diterpenoid
  • Androgen-skeleton
  • 17-hydroxysteroid
  • Oxosteroid
  • Hydroxysteroid
  • 3-oxosteroid
  • 3-oxo-delta-4-steroid
  • Delta-4-steroid
  • Cyclohexenone
  • Alpha,beta-unsaturated ketone
  • Enone
  • Cyclic alcohol
  • Acryloyl-group
  • Cyclic ketone
  • Secondary alcohol
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP3.37ChemAxon
pKa (Strongest Acidic)18.52ChemAxon
pKa (Strongest Basic)-0.88ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity84.43 m³·mol⁻¹ChemAxon
Polarizability33.95 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound162460416
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References