Company Name: |
ChemStrong Scientific Co.,Ltd
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Tel: |
0755-0755-66853366 13670046396 |
Email: |
sales@chem-strong.com |
Products Intro: |
Product Name:Progesterone Impurity 57 CAS:66289-21-2 Purity:95% HPLC Package:10mg;25mg;50mg
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Company Name: |
Shanghai Kewel Chemical Co., Ltd.
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Tel: |
021-64609169 18901607656 |
Email: |
greensnown@163.com |
Products Intro: |
Product Name:Phloretin Impurity 1 (Phlorizin) CAS:66289-21-2 Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
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Company Name: |
Hubei Yangxin Medical Technology Co., Ltd.
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Tel: |
15374522761 |
Email: |
3003392093@qq.com |
Products Intro: |
Product Name:Progesterone Impurity 28 CAS:66289-21-2 Purity:95% HPLC Package:10mg;25mg;50mg;100mg
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Company Name: |
Jinan blalong chemical co. LTD
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Tel: |
2710913286@.com |
Email: |
1513643261@qq.com |
Products Intro: |
Product Name:ProgesteroneImpurity20 CAS:66289-21-2 Purity:99% HPLC Package:50G;10G;1G;500MG;100MG
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| (20R)-3-oxopregn-4-ene-20-carbaldehyde Basic information |
Product Name: | (20R)-3-oxopregn-4-ene-20-carbaldehyde | Synonyms: | (20R)-20-Methylpregna-4-ene-3,21-dione;Nsc9137;(2R)-2-[(8S,9S,10R,13S,14S,17R)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]propanal;Progesterone Impurity 20;Pregn-4-ene-20-carboxaldehyde, 3-oxo-, (20R)-;Phloretin Impurity 1 (Phlorizin);Progesterone Impurity 57;4-PREGNEN-3-ONE-20β-CARBOXALDEHYDE | CAS: | 66289-21-2 | MF: | C22H32O2 | MW: | 328.49 | EINECS: | 266-300-0 | Product Categories: | | Mol File: | 66289-21-2.mol | |
| (20R)-3-oxopregn-4-ene-20-carbaldehyde Chemical Properties |
| (20R)-3-oxopregn-4-ene-20-carbaldehyde Usage And Synthesis |
| (20R)-3-oxopregn-4-ene-20-carbaldehyde Preparation Products And Raw materials |
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