16a(R),17-(Butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione

CAS No.	51372-29-3
Chemical Name:	16a(R),17-(Butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione
Synonyms:	(11β,16α)-;Dexbudesonide;(r)-budesonide;Budesonide-22R;Budesonide(S&R);(22R)-Budesonide;TriaMcinolone-d5;(22R)-Budesonide (>90% de);16α,17-[(R)-Butylidenebisoxy]-11β,21-dihydroxypregna-1,4-diene-3,20-dione;16a(r),17-(butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione
CBNumber:	CB62129545
Molecular Formula:	C25H34O6
Formula Weight:	430.53
MOL File:	51372-29-3.mol

16a(R),17-(Butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione Property

mp :

194-199°C

storage temp. :

-20°C Freezer

Safety

16a(R),17-(Butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione Chemical Properties,Usage,Production

Chemical Properties
Light Beige Solid

Usage
Budesonide (B689490) epimer R

Usage
Labelled Triamcinolone. Triamcinolone is a glucocorticoid. Triamcinolone is used as an antiasthmatic (inhalant); antiallergic (nasal).

16a(R),17-(Butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

16a(R),17-(Butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione Suppliers Global( 30)Suppliers

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Wuhan Biocar Bio-Pharm Co., Ltd.	027-86335551	86-027-87050469	newbio@biocar.cn	CHINA	1813	50
Shanghai Boyle Chemical Co., Ltd.	Mr Qiu 86-21-50182298(Domestic Market)Miss Xu 86-21-50180596(Abroad Market)	86-21-57758967	sales@boylechem.com	CHINA	5604	55
Beijing Ouhe Technology Co., Ltd	+86-10-4006331231;+86-10-51280831;+86-10-82967028	+86-10-82967029	sales@ouhechem.com	CHINA	10815	60
Chemsky（shanghai）International Co.,Ltd.	021-50135380		shchemsky@sina.com	CHINA	32553	50
XiaoGan ShenYuan ChemPharm co,ltd	Tell:86-712-2580635 Mobile:15527768850、 18986454762	86-712-2580625 QQ:1623551145	sales02@farchem.com	CHINA	9844	52
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BOC Sciences	1-631-504-6093	1-631-614-7828	sales@bocsci.com	USA	9972	65
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51372-29-3(16a(R),17-(Butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione)Related Search:

11a,16b,17,21-Tetrahydroxy-pregna-1,4-diene-3,20-dione Ciclesonide Prednisolone Budesonide 16a(R),17-(Butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione

16a(r),17-(butylidenebis(oxy))-11b,21-dihydroxypregna-1,4-diene-3,20-dione (r)-budesonide 51372-29-3 (22R)-Budesonide 16α,17-[(R)-Butylidenebisoxy]-11β,21-dihydroxypregna-1,4-diene-3,20-dione (22R)-Budesonide (>90% de) Intermediates & Fine Chemicals Pharmaceuticals Steroids Dexbudesonide (11β,16α)- TriaMcinolone-d5 Budesonide-22R Budesonide(S&R) Pregna-1,4-diene-3,20-dione,16,17-[(1R)-butylidenebis(oxy)]-11,21-dihydroxy-, (11b,16a)-