Products 799-43-9
CAS 799-43-9 appears in our catalog under these names: Levonorgestrel Impurity 11, Levonorgestrel Impurity 20（Levonorgestrel EP Impurity T）, 13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol. Offered by: Chemat Brand, Hubei YoungXin, TRC, Biosynth. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 5mg.
(8R,9S,13S,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-4,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol (CAS 799-43-9) is a chemical compound with the molecular formula C22H30O2 and a molecular weight of 326.5 g/mol. IUPAC name: (8R,9S,13S,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-4,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol. InChIKey: CQXCBGIFQZKDED-AANPDWTMSA-N.
| Molecular formula | C22H30O2 |
|---|---|
| Molecular weight | 326.5 g/mol |
| IUPAC name | (8R,9S,13S,14S,17R)-13-ethyl-17-ethynyl-3-methoxy-4,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol |
| InChIKey | CQXCBGIFQZKDED-AANPDWTMSA-N |
| SMILES | CC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C#C)O)CCC4=C3CC=C(C4)OC |
Computed by PubChem (NCBI)
Synonyms:
LEVONORGESTREL IMPURITY T [EP IMPURITY], 13-Ethyl-3-methoxy-18,19-dinor-17alpha-pregna-2,5(10)-dien-20-yn-17-ol, 13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol, (17alpha)-, LEVONORGESTREL IMPURITY T (EP IMPURITY), LEVONORGESTREL EP IMPURITY T, 13-ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol, 13-Ethyl-3-methoxy-18,19-dinor-17?-pregna-2,5(10)-dien-20-yn-17-ol;, Levonorgestrel Impurity 11, (1)-13-Ethyl-3-methoxy-18,19-dinor-17alpha-pregna-2,5(10)-dien-20-yn-17-ol, (17alpha)-(+/-)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol