(3b)-3,17,21-trihydroxy-Pregn-5-en-20-one

1167-48-2

CAS-Nr.: 1167-48-2

Englisch Name:: (3b)-3,17,21-trihydroxy-Pregn-5-en-20-one

Synonyma:: Mirabegron Impurity 80;17,21-Dihydroxypregnenolone;3b,17a,21-Trihydroxypregnenone;17alpha,21-dihydroxypregnenolone;(3b)-3,17,21-trihydroxy-Pregn-5-en-20-one;Pregn-5-en-20-one, 3,17,21-trihydroxy-, (3β)-;1-[(3S,8R,9S,10R,13S,14S,17R)-3,17-dihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-hydroxyethanone

CBNumber:: CB91235464

Summenformel:: C21H32O4

Molgewicht:: 348.48

MOL-Datei:: 1167-48-2.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 13

(3b)-3,17,21-trihydroxy-Pregn-5-en-20-one Eigenschaften

Schmelzpunkt:: 240-242 °C

Siedepunkt:: 519.2±50.0 °C(Predicted)

Dichte: 1.22±0.1 g/cm3(Predicted)

pka: 12.63±0.70(Predicted)

Sicherheit

(3b)-3,17,21-trihydroxy-Pregn-5-en-20-one Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

17,21-Dihydroxypregnenolone is the main precursor of cortisol. 17,21-Dihydroxypregnenolone can be formed by pregnenolone through human adrenal microsomal preparations.

(3b)-3,17,21-trihydroxy-Pregn-5-en-20-one Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(3b)-3,17,21-trihydroxy-Pregn-5-en-20-one Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 13)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shaanxi Dideu Medichem Co. Ltd	+8617392709771	1097@dideu.com	China	3991	58
J & K SCIENTIFIC LTD.	18210857532; 18210857532	jkinfo@jkchemical.com	China	96815	76
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8065	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 +86-13028896684;	sales@rrkchem.com	China	57422	58
Energy Chemical	021-58432009 400-005-6266	marketing1@energy-chemical.com	China	44909	58
Santa Cruz Biotechnology Inc	--	scbt@scbt.com	China	6594	58
TLC Pharmaceutical Standards Ltd.	18012923235	chinasales04@tlcstandards.com.cn	China	8143	58

(3b)-3,17,21-trihydroxy-Pregn-5-en-20-one
3b,17a,21-Trihydroxypregnenone
17,21-Dihydroxypregnenolone
17alpha,21-dihydroxypregnenolone
1-[(3S,8R,9S,10R,13S,14S,17R)-3,17-dihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-hydroxyethanone
Pregn-5-en-20-one, 3,17,21-trihydroxy-, (3β)-
Mirabegron Impurity 80
1167-48-2

一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线