| | 797-63-7 Basic information More.. |
| Product Name: | Levonorgestrel | | Synonyms: | 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one;13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one;13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1;17-alpha-ethinyl-13-beta-ethyl-17-beta-hydroxy-4-estren-3-one;microluton;norplant2;norplantii;postinor | | CAS: | 797-63-7 | | MF: | C21H28O2 | | MW: | 312.45 | | EINECS: | 212-349-8 | | Mol File: | 797-63-7.mol |  |
Use
levonorgestrel[lng] is a synthetic progestational hormone with actions similar to those of progesterone and about twice as potent as its racemic or[+-]-isomer[norgestrel][1]. it is a kind of emergency contraception, referring as a drug or device used to prevent pregnancy after unprotected sexual intercourse[including sexual assault] or after a recognized contraceptive failure[1].
- Levonorgestrel
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- US $0.00-0.00 / KG
- 2026-04-22
- CAS:797-63-7
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 5000
- Levonorgestrel
-
- US $0.00-0.00 / g
- 2026-04-22
- CAS:797-63-7
- Min. Order: 10g
- Purity: 99%
- Supply Ability: 888g
- Levonorgestrel
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- US $29.00 / mL
- 2026-04-22
- CAS:797-63-7
- Min. Order:
- Purity: 99.83%
- Supply Ability: 10g
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797-63-7
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