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ChemicalBook >> CAS DataBase List >>methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate

methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate

methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate Structure
methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate structure
CAS No.
1385262-95-2
Chemical Name:
methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate
Synonyms
Finasteride Impurity 7;Finasteride Impurity 22;Finasteride EP Impurity F;Dutasteride Related Impurity 6;methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate;Cyclopenta[5,6]naphtho[2,1-b]pyran-7-carboxylic acid, hexadecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, (4aR,4bS,6aS,7S,9aS,9bS)-
CBNumber:
CB25832594
Molecular Formula:
C20H30O4
Molecular Weight:
334.45
MDL Number:
MOL File:
1385262-95-2.mol
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methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate Properties

Boiling point 451.0±45.0 °C(Predicted)
Density 1.117±0.06 g/cm3(Predicted)

methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate Suppliers

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 17993 56
Shanghai Keke Biotechnology Co., Ltd. 021-34975789 18721102763 click@click-biotech.com China 310 58
QUALITY CONTROL SOLUTIONS LTD. 13670046396 ORDERS@QCSRM.COM China 18820 58
Hunan Zengda Biological Technology Co., LTD 18711085600 1652923704@qq.com China 4583 58
JiNan QiYuan Biotechnology Co., Ltd 18766124282 18766124282@163.COM China 727 58
Shochem (Shanghai) Co.,Ltd 13611745246 13816874662 sales@shochem.com China 435 58
Nantong Hanfang Biotechnology Co. , Ltd. 3674309880 hanfangpharma@126.com China 30968 58
Supplier Advantage
China National Standard Pharmaceutical Corporation Limited 		58
ChemStrong Scientific Co.,Ltd 56
Shanghai Keke Biotechnology Co., Ltd. 58
QUALITY CONTROL SOLUTIONS LTD. 58
Hunan Zengda Biological Technology Co., LTD 58
JiNan QiYuan Biotechnology Co., Ltd 58
Shochem (Shanghai) Co.,Ltd 58
Nantong Hanfang Biotechnology Co. , Ltd. 58
methyl (4aR,4bS,6aS,9aS,9bS)-4a,6a-dimethyl-2-oxohexadecahydroindeno[5,4-f]chromene-7-carboxylate Cyclopenta[5,6]naphtho[2,1-b]pyran-7-carboxylic acid, hexadecahydro-4a,6a-dimethyl-2-oxo-, methyl ester, (4aR,4bS,6aS,7S,9aS,9bS)- Finasteride Impurity 7 Dutasteride Related Impurity 6 Finasteride Impurity 22 Finasteride EP Impurity F 1385262-95-2