Produkty 19914-67-1

CAS 19914-67-1 występuje w naszej ofercie pod nazwami: Levonorgestrel EP Impurity B, Levonorgestrel Impurity 2（Levonorgestrel EP Impurity B）, 13-Ethyl-17-hydroxy-18,19-dinor-17Alpha-pregn-5(10)-en-20-yn-3-one(Levo Norgestrel Impurity), >95% (HPLC), 13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-5(10)-en-20-yn-3-one - EP. Oferty producentów: Chemat Brand, Hubei YoungXin, TRC, Biosynth. Dostępne opakowania: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 5mg.

Levonorgestrel EP Impurity B
Chemat Brand
  • opakowanie: on request
  • Warianty: 3
Zobacz produkt
Levonorgestrel Impurity 2（Levonorgestrel EP Impurity B）
Hubei YoungXin
  • opakowanie: 10mg, 25mg, 50mg, 100mg
  • Warianty: 5
Zobacz produkt
13-Ethyl-17-hydroxy-18,19-dinor-17Alpha-pregn-5(10)-en-20-yn-3-one(Levo Norgestrel Impurity), >95% (HPLC)
TRC
  • opakowanie: 10mg, 25mg, 5mg
  • Warianty: 3
Zobacz produkt
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-5(10)-en-20-yn-3-one - EP
Biosynth
  • opakowanie: 10mg, 5mg, 25mg, 100mg
  • Warianty: 5
Zobacz produkt
Wzór strukturalny: {0} (CAS {1})

(8R,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 (CAS 19914-67-1) to związek chemiczny o wzorze sumarycznym C21H28O2 i masie molowej 312.4 g/mol. Nazwa systematyczna IUPAC: (8R,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. InChIKey: QCMLVDXPKCBMFQ-MJCUULBUSA-N.

Dane identyfikacyjne
Wzór sumarycznyC21H28O2
Masa molowa312.4 g/mol
Nazwa IUPAC(8R,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
InChIKeyQCMLVDXPKCBMFQ-MJCUULBUSA-N
SMILESCC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=C3CCC(=O)C4

Dane obliczone przez PubChem (NCBI)

Synonimy: Levonorgestrel EP Impurity B, Levonorgestrel Impurity B, Levonoregestrel impurity B [EP], 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5(10)-en-20-yn-3-one, (17alpha)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one, 18,19-Dinorpregn-5(10)-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17alpha)-, QCMLVDXPKCBMFQ-MJCUULBUSA-N, Levonorgestrel impurity B CRS, Norgestrel impurity B [EP IMPURITY], LEVONOREGESTREL IMPURITY B [EP IMPURITY]
Powiązane formy tego związku
(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
Izomery (ten sam wzór sumaryczny)
(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 C21H28O2
(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
(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
(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
(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,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
(8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one C21H28O2