Products 797-64-8

CAS 797-64-8 appears in our catalog under these names: (+)-Norgestrel, Levonorgestrel Impurity 9, L(+)-Norgestrel, (-)-Norgestrel. Offered by: Chemat Brand, TRC, Biosynth, MedChemExpress. Available pack sizes: on request, 25mg, 1mg, 5mg, 10mg, Get quote.

(+)-Norgestrel
Chemat Brand, MedChemExpress
  • size: on request, Get quote
  • Variants: 2
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Levonorgestrel Impurity 9
Chemat Brand
  • size: on request
  • Variants: 1
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L(+)-Norgestrel
TRC
  • size: 25mg
  • Variants: 1
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(-)-Norgestrel
Biosynth
  • size: 1mg, 5mg, 10mg
  • Variants: 3
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Dextronorgestrel is the (+)-enantiomer of norgestrel. It is a 17-ethynyl-17-hydroxy-18a-homoestr-4-en-3-one and a 17alpha-hydroxy steroid. It is an enantiomer of a levonorgestrel.

Source: ChEBI

Identity
Molecular formulaC21H28O2
Molecular weight312.4 g/mol
IUPAC name(8S,9R,10S,13R,14R,17S)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
InChIKeyWWYNJERNGUHSAO-XHCJJCCMSA-N
SMILESCC[C@@]12CC[C@@H]3[C@@H]([C@H]1CC[C@@]2(C#C)O)CCC4=CC(=O)CC[C@@H]34

Computed by PubChem (NCBI)

Synonyms: Dextronorgestrel, Norgestrel (+)-, (+)-Norgestrel, Norgestrel (+)-form, dexonorgestrel, L(+)-Norgestrel, Levonorgestrel Impurity 9, NORGESTREL, (+)-, orb1698892, NORGESTREL (+)-FORM [MI]
Related forms of this compound
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one C21H28O2
(8R,9S,10R,13S,14S,17S)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one C21H28O2
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one C21H28O2
(8R,9S,10R,13S,14S,17R)-2,2,4,6,6,10-hexadeuterio-13-ethyl-17-ethynyl-17-hydroxy-7,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one C21H28O2
Isomers (same molecular formula)
(8R,9S,10R,13S,14S,17Z)-17-ethylidene-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthrene-3,16-dione C21H28O2
2,6-ditert-butyl-4-phenylmethoxyphenol C21H28O2
(8R,9S,10R,13S,14S,17E)-17-ethylidene-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthrene-3,16-dione C21H28O2
(8S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one C21H28O2
(8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one C21H28O2
(8S,9S,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one C21H28O2
(8R,9S,10R,13R,17S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,11,12,16,17-decahydrocyclopenta[a]phenanthren-3-one C21H28O2
(8R,9S,13S,14S)-13-methyl-3-propoxy-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one C21H28O2