Record Information
Version1.0
Creation Date2016-05-22 06:40:43 UTC
Update Date2016-11-09 01:16:06 UTC
Accession NumberCHEM019986
Identification
Common NameFlugestone
ClassSmall Molecule
DescriptionFlugestone (INN, BAN), also known as flurogestone, as well as 9α-fluoro-11β,17α-dihydroxyprogesterone, is a steroidal progestin of the 17α-hydroxyprogesterone group that was never marketed. An acetate ester, flurogestone acetate, is used in veterinary medicine.
Contaminant Sources
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
FlurogestoneMeSH
Flurogestone acetateMeSH
17 beta-Acetoxy-9-fluoro-11 beta-hydroxyprogesteroneMeSH
Acetate, flugestoneMeSH
Acetate, fluorogestoneMeSH
Acetate, flurogestoneMeSH
Fluorogestone acetateMeSH
Flugestone acetateMeSH
beta-Hydroxyprogesterone, 17 beta-acetoxy-9-fluoro-11MeSH
beta-Acetoxy-9-fluoro-11 beta-hydroxyprogesterone, 17MeSH
17 beta Acetoxy 9 fluoro 11 beta hydroxyprogesteroneMeSH
CronoloneMeSH
Chemical FormulaC21H29FO4
Average Molecular Mass364.457 g/mol
Monoisotopic Mass364.205 g/mol
CAS Registry Number337-03-1
IUPAC Name(2S,10S,11S,14R,15S,17S)-14-acetyl-1-fluoro-14,17-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one
Traditional Name(2S,10S,11S,14R,15S,17S)-14-acetyl-1-fluoro-14,17-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one
SMILES[H][C@@]12CC[C@](O)(C(C)=O)[C@@]1(C)C[C@]([H])(O)C1(F)[C@@]2([H])CCC2=CC(=O)CC[C@]12C
InChI IdentifierInChI=1S/C21H29FO4/c1-12(23)20(26)9-7-15-16-5-4-13-10-14(24)6-8-18(13,2)21(16,22)17(25)11-19(15,20)3/h10,15-17,25-26H,4-9,11H2,1-3H3/t15-,16-,17-,18-,19-,20-,21?/m0/s1
InChI KeyOFSXGKOMEGSTSE-YTAPOSPOSA-N
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.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassPregnane steroids
Direct ParentGluco/mineralocorticoids, progestogins and derivatives
Alternative Parents
Substituents
  • Progestogin-skeleton
  • 20-oxosteroid
  • 3-oxo-delta-4-steroid
  • 3-oxosteroid
  • 17-hydroxysteroid
  • 11-hydroxysteroid
  • 11-beta-hydroxysteroid
  • 9-halo-steroid
  • Halo-steroid
  • Oxosteroid
  • Hydroxysteroid
  • Delta-4-steroid
  • Cyclohexenone
  • Alpha-hydroxy ketone
  • Cyclic alcohol
  • Tertiary alcohol
  • Halohydrin
  • Secondary alcohol
  • Cyclic ketone
  • Fluorohydrin
  • Ketone
  • Organooxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Alkyl halide
  • Alkyl fluoride
  • Organohalogen compound
  • Organofluoride
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.063 g/LALOGPS
logP2.05ALOGPS
logP2.14ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)12.65ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area74.6 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity95.23 m³·mol⁻¹ChemAxon
Polarizability38.77 ųChemAxon
Number of Rings4ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014j-0009000000-460bfc7985da6024cfd3Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01bj-0139000000-f8a3d32085b382edcf7dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00dj-1392000000-ab064a3608f1256fa6b1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0009000000-73a83085cc31977f2fadSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ir1-0009000000-c26eb0e1bfbe2abfb7f2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0zi4-0159000000-d40edc7d7a350507f55dSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkFlugestone
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound ID3034658
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available