Levonorgestrel (Standard), 99.94%
cas: 797-63-7 — see every product listed under this CAS number, including other names
Levonorgestrel (Standard), 99.94% (CAS 797-63-7) is a chemical reagent available from Chemat. Available pack sizes: 50 mg, 100 mg, 25 mg, 500 mg, 250 mg. Offered by: MedChemExpress.
| brand | MedChemExpress |
|---|---|
| catalog number | HY-B0257R-50 mg |
| cas | 797-63-7 |
| size | 50 mg |
| availability | In stock |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| MedChemExpress | 50 mg | 333.62 Pln | |
| MedChemExpress | 100 mg | 454.37 Pln | |
| MedChemExpress | 25 mg | 263.96 Pln | |
| MedChemExpress | 500 mg | 1053.44 Pln | |
| MedChemExpress | 250 mg | 742.30 Pln |
properties
| delivery time | 2-3 weeks |
|---|---|
| purity | 99.94% |
Levonorgestrel is the ()-enantiomer of norgestrel. It has a role as a female contraceptive drug, a synthetic oral contraceptive and a progestin. It is a 17-ethynyl-17-hydroxy-18a-homoestr-4-en-3-one and a 17beta-hydroxy steroid. It is an enantiomer of a dextronorgestrel.
Source: ChEBI
| Molecular formula | C21H28O2 |
|---|---|
| Molecular weight | 312.4 g/mol |
| IUPAC name | (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 |
| InChIKey | WWYNJERNGUHSAO-XUDSTZEESA-N |
| SMILES | CC[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:
Levonorgestrel, D-Norgestrel, Mirena, Microval, NORPLANT, Plan B, (-)-Norgestrel, D-(-)-Norgestrel, Levonova, Jadelle