ChemicalBook >> CAS DataBase List >>(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione

(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione

(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione structure

CAS No.: 131918-72-4

Chemical Name:: (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione

Synonyms: Budesonide Impurity 47;Budesonide Impurity 39;Budesonide impurity E-1;Budesonide 1,4,14-Triene Triol Impurity;(11',16')-21-Acetyloxy-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione;(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione;Pregna-1,4,14-triene-3,20-dione, 21-(acetyloxy)-11,16,17-trihydroxy-, (11β,16α)-;(11Beta,16Alpha)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione;2-oxo-2-((8R,9S,10R,11S,13S,16R,17S)-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate

CBNumber:: CB23123500

Molecular Formula:: C23H28O7

Molecular Weight:: 416.47

MDL Number:

MOL File:: 131918-72-4.mol

Last updated:2023-04-23 13:52:06

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(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Properties

Melting point	>213°C (dec.)
Boiling point	620.1±55.0 °C(Predicted)
Density	1.37±0.1 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	11.39±0.70(Predicted)
color	Beige

(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	A188360	(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione	131918-72-4	10mg	$165	2021-12-16	Buy

Product number	Packaging	Price	Buy
A188360	10mg	$165	Buy

(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Chemical Properties,Uses,Production

Uses

(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione is an intermediate in the synthesis of Budesonide (B689490) related derivatives.

(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

(11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Suppliers

Global( 36)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
Wuhan Jingkang en Biomedical Technology Co., Ltd	+8613720134139	orders@jknbiochem.com	China	5221	58
Moxin Chemicals	+8617320513646	Anna@molcoo.com	China	9853	58
QUALITY CONTROL SOLUTIONS LTD.	0755-66853366; 13670046396	ORDERS@QCSRM.COM	China	24342	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-010-52878169 15801002657	sales@bjcomparison.com	China	4872	58
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18157	56
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	15633056635	2880679888@qq.com	China	2246	58
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8867	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 +86-13028896684;	sales@rrkchem.com	China	57422	58
Shenzhen ruikai de biotechnology co., ltd.	0755-61348847 17820674378	2682116078@qq.com	China	7843	58

Supplier	Advantage
China National Standard Pharmaceutical Corporation Limited	58
Wuhan Jingkang en Biomedical Technology Co., Ltd	58
Moxin Chemicals	58
QUALITY CONTROL SOLUTIONS LTD.	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
ChemStrong Scientific Co.,Ltd	56
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.	58
Hubei Yangxin Medical Technology Co., Ltd.	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Shenzhen ruikai de biotechnology co., ltd.	58

131918-72-4((11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione)Related Search:

2,4,6-tripropyl-1,3,5-trioxane 1,2-Dehydrobudesonide 21-Dehydro-16α-hydroxy Prednisolone (16α)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione Budesonide Impurity 6

21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione Budesonide iMpurity 16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione Budesonide Impurity 11 11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione

Prednisone 17, 21-Diacetate Budesonide Impurity 7 21-Dehydro Budesonide 16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxyMethyl)-D-hoMoandrosta-1,4-diene-3,17a-dione (Mixture of DiastereoMers) 16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate

11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate GOJZZYSAJXCRGI-KXGXINSVSA-N Budesonide Impurity (1, 4-Androstadien-11-beta-16-alfa-diol-3, 17-dione)

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Budesonide 1,4,14-Triene Triol Impurity 2-oxo-2-((8R,9S,10R,11S,13S,16R,17S)-11,16,17-trihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)ethyl acetate Budesonide Impurity 39 Budesonide Impurity 47 Pregna-1,4,14-triene-3,20-dione, 21-(acetyloxy)-11,16,17-trihydroxy-, (11β,16α)- (11Beta,16Alpha)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Budesonide impurity E-1 (11',16')-21-Acetyloxy-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione 131918-72-4