成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook >> CAS DataBase List >>17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate

17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate

CAS No.
34542-56-8
Chemical Name:
17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate
Synonyms
Centhaquin Impurity 49;17-Hydroxy-16-methylpregna-4,9(11)-diene-3,20-dione 21-acetate;21-Acetyloxy-17-hydroxy-16-methylprogna-4,9(11)-diene-3,20-dione;21-Acetyloxy-17-hydroxy-16α-methylpregna-4,9(11)-diene-3,20-dione;17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate;Pregna-4,9(11)-diene-3,20-dione, 21-(acetyloxy)-17-hydroxy-16-methyl-, (16α)-;[2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
CBNumber:
CB7935862
Molecular Formula:
C24H32O5
Molecular Weight:
400.52
MDL Number:
MOL File:
34542-56-8.mol

17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate Properties

Melting point 205-208 °C
Boiling point 555.4±50.0 °C(Predicted)
Density 1.21±0.1 g/cm3(Predicted)
pka 12.50±0.70(Predicted)

17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate Chemical Properties,Uses,Production

17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate Preparation Products And Raw materials

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 8376 55
17,21-dihydroxy-16alpha-methylpregna-4,9(11)-diene-3,20-dione 21-acetate 17-Hydroxy-16-methylpregna-4,9(11)-diene-3,20-dione 21-acetate 21-Acetyloxy-17-hydroxy-16-methylprogna-4,9(11)-diene-3,20-dione 21-Acetyloxy-17-hydroxy-16α-methylpregna-4,9(11)-diene-3,20-dione [2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate Pregna-4,9(11)-diene-3,20-dione, 21-(acetyloxy)-17-hydroxy-16-methyl-, (16α)- Centhaquin Impurity 49 34542-56-8