Levonorgestrel
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Post Date: | Dec 23,2015 |
Expiry Date: | Jun 20,2016 |
Detailed Description: |
Cas No. :797-63-7
Quantity: 1000000Kilograms Specs:99% Price:1 USD Kilograms Payment Method: west union,T/T,money gram 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: | ![]() |
Hazard Symbols: | |
Risk Codes: | R20/21/22:; R40:; |
Safety Description: | S22:; S36:; |
Company: | Hubei Yuancheng Saichuang Technology Co., ltd. [ China ] |
Contact: | merry |
Tel: | 86-027-50756155 |
Fax: | 86-027-68886696 |
Email: | mxy02@ycphar.com |
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