(1R,3aS,3bR,10aR,10bS,12aS)-1-Ethynyl-10a,12a-dimethyl-2,3,3a,3b,4,5,10,10a,10b,11,12,12a-dodecahydro-1H-cyclopenta[7,8]phenanthro[3,2-d][1,2]oxazol-1-ol | CAS No. 17230-88-5

(1R,3aS,3bR,10aR,10bS,12aS)-1-Ethynyl-10a,12a-dimethyl-2,3,3a,3b,4,5,10,10a,10b,11,12,12a-dodecahydro-1H-cyclopenta[7,8]phenanthro[3,2-d][1,2]oxazol-1-ol

Basic Information

CAS Number

17230-88-5

Molecular Formula

C22H27NO2

Molecular Weight

337.5 g/mol

AD

Basic Physical Properties

Melting Point

224.4-226.80C

Boiling Point

473.76°C (rough estimate)

Water Solubility

Partly soluble in water. Soluble in chloroform (25 mg/ml), acetone, acetonitrile, and ethanol. 17beta-Hydroxy-2,4,17a-pregnadien-20-yno[2,3-d]isoxazole and 2,4,17a-Pregnadien-20-yno[2,3-d]isoxazol-17-ol are the synonym of this compound.

Flash Point

243 °C

Refractive Index

1.5614 (estimate)

Specific Rotation

D25 +7.5° (ethanol); D25 +21.9° (chloroform)

CC12CCC3C(C1CCC2(C#C)O)CCC4=CC5=C(CC34C)C=NO5

InChI

InChI=1S/C22H27NO2/c1-4-22(24)10-8-18-16-6-5-15-11-19-14(13-23-25-19)12-20(15,2)17(16)7-9-21(18,22)3/h1,11,13,16-18,24H,5-10,12H2,2-3H3/t16-,17+,18+,20+,21+,22+/m1/s1

InChIKey

POZRVZJJTULAOH-LHZXLZLDSA-N

LogP

4.081

Complexity

677

Synonyms & References

English

  • Danazol (JP17/USP/INN)
  • NSC 270916
  • Danocrine (TN)
  • BRD-K48970916-001-03-0
  • NC00557
  • 17a-Pregna-2,4-dien-20-yno[2,3-d]isoxazol-17-ol
  • (1S,2R,13R,14S,17R,18S)-17-ethynyl-2,18-dimethyl-7-oxa-6-azapentacyclo[11.7.0.02,10.04,8.014,18]icosa-4(8),5,9-trien-17-ol
  • DANAZOL [USAN]
  • CHEMBL1479
  • [1,2]oxazolo[4',5':2,3]-17alpha-pregn-4-en-20-yn-17-ol
  • NSC270916
  • Danazolum [INN-Latin]
  • Danazol, USP
  • Prestwick3_000105
  • (1R,3aS,3bR,10aR,10bS,12aS)-1-Ethynyl-10a,12a-dimethyl-2,3,3a,3b,4,5,10,10a,10b,11,12,12a-dodecahydro-1H-cyclopenta[7,8]phenanthro[3,2-d][1,2]oxazol-1-ol
  • NSC-270916
  • SR-01000760722-2
  • DANAZOL [WHO-DD]
  • Danogen
  • CHEBI:4315
  • Tox21_112114_1
  • SMR000058321
  • Ladogal
  • EINECS 241-270-1
  • Danazole
  • CCRIS 6747
  • DANAZOL [ORANGE BOOK]
  • 1-ethynyl-2,3,3a,3b,4,5,10,10a,10b,11,12,12a-dodecahydro-10a,12a-dimethyl-1H-Cyclopenta[7,8]phenanthro[3,2-d]isoxazol-1-ol
  • C06938
  • HMS2095E12
  • 17-alpha-2,4-Pregnadien-20-yno(2,3-d)isoxazol-17-ol

MDL Number

MFCD00056838

Customs Code

2937290014

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