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Good quality Levonorgestrel raw material powder for female health medical
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| Post Date: | Nov 23,2017 |
| Expiry Date: | May 22,2018 |
| Detailed Description: |
Cas No. :797-63-7
Quantity: 0.1Kilograms Levonorgestrel English 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;17-beta-hydroxy-18-methyl-19-nor-17-alpha-pregn-4-en-20-yn-3-one;17-ethynyl-18-methyl-19-nortestosteron;17-ethynyl-18-methyl-19-nortestosterone;18-methyl-17-alpha-ethynyl-19-nortestosterone CAS NO.: 797-63-7 EINECS: 212-349-8 Assay: 99％ Molecular Formula:C21H28O2 Molecular Weight:312.45 Quality Standard: USP34 Packing:1kg/foil bag/tin Appearance: White or almost white crystalline powder Usage: Progesterone drug, used for irregular menstruation, functional uterine bleeding, endometriosis, etc |
| CAS Registry Number: | 797-63-7 |
| Synonyms: | ;Levonorgestrel;Norgestrel (L-);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;17-beta-hydroxy-18-methyl-19-nor-17-alpha-pregn-4-en-20-yn-3-one;17-ethynyl-18-methyl-19-nortestosteron;17-ethynyl-18-methyl-19-nortestosterone;18-methyl-17-alpha-ethynyl-19-nortestosterone;(14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name); |
| Molecular Formula: | C21H28O2 |
| Molecular Weight: | 312.45 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R20/21/22:; R40:; |
| Safety Description: | S22:; S36:; |
| Company: | Hongkong Saichuang tech.co.ltd [ China ] |
| Contact: | Sun Shun |
| Tel: | +86-027-88215630 |
| Fax: | |
| Email: | smith@ycphar.com |
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