Budesonide Impurity C | CAS No. 1040085-99-1

Basic Information

CAS Number

1040085-99-1

Molecular Formula

C25H34O6

Molecular Weight

430.54 g/mol

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Basic Physical Properties

SMILES

CCCC1OC2CC3C4CCC5=CC(=O)C=CC5(C4C(CC3(C(=O)C2(O1)CO)C)O)C

InChI

InChI=1S/C25H34O6/c1-4-5-20-30-19-11-17-16-7-6-14-10-15(27)8-9-23(14,2)21(16)18(28)12-24(17,3)22(29)25(19,13-26)31-20/h8-10,16-21,26,28H,4-7,11-13H2,1-3H3/t16-,17-,18-,19+,20?,21+,23-,24-,25+/m0/s1

InChIKey

DRLZLIQUOCVRLM-PINIVEOHSA-N

LogP

2.716800000000001

Topological Polar Surface Area

93.06 Å²

Hydrogen Bond Donor/Acceptor

2 / 6

Complexity

862

Classification & Uses

Chemical Classification

Pharmaceutical Products APIs & Intermediates Intermediates

Safety Information

View Safety Information

Synonyms & References

English

16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diastereomers)
16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dion
16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diastereomers)
16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diast...
Budesonide IMpurity C
Budesonide EP Impurity C
16α,17-[(1RS)-butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione
16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione \n(Mixture of Diastereomers)
(4aR,4bS,5S,6aS,7aR,10aR,11aS,11bS)-4b,6,6a,7a,10a,11,11a,11b,12,13-Decahydro-5-hydroxy-7a-(hydroxymethyl)-4a,6a-dimethyl-9-propyl-chryseno[2,3-d][1,3]dioxole-2,7(4aH,5H)-dione
(4aR,4bS,5S,6aS,7aR,10aR,11aS,11bS)-5-hydroxy-7a-(hydroxymethyl)-4a,6a-dimethyl-9-propyl-4b,6,6a,7a,10a,11,11a,11b,12,13-decahydrochryseno[2,3-d][1,3]dioxole-2,7(4aH,5H)-dione
Budesonide Impurity C
Chryseno(2,3-d)(1,3)dioxole-2,7(4ah,5H)-dione, 4b,6,6a,7a,10a,11,11a,11b,12,13-decahydro-5-hydroxy-7a-(hydroxymethyl)-4a,6a-dimethyl-9-propyl-, (4aR,4bS,5S,6aS,7aR,10aR,11aS,11bS)-
Chryseno[2,3-d][1,3]dioxole-2,7(4aH,5H)-dione, 4b,6,6a,7a,10a,11,11a,11b,12,13-decahydro-5-hydroxy-7a-(hydroxymethyl)-4a,6a-dimethyl-9-propyl-, (4aR,4bS,5S,6aS,7aR,10aR,11aS,11bS)-; 16?,17-[(1RS)-Butylidenebis(oxy)]-11?-hydroxy-17-(hydroxymethyl)-D-homo-androsta-1,4-diene-3,17a-dione; Budesonide Imp. C (EP)
G14641
16alpha,17-((1RS)-Butylidenebis(oxy))-11beta-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione
16a,17-[(1RS)-Butylidenebis(oxy)]-11b-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione
16a,17-[(1RS)-Butylidenebis(oxy)]-11b-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dione (Mixture of Diastereomers)
7BYQ3VT7JN
16alpha,17-[(1RS)-Butylidenebis(oxy)]-11beta-hydroxy-17-(hydroxymethyl)-D-homoandrosta-1,4-diene-3,17a-dion
(4aR,4bS,5S,6aS,7aR,10aR,11aS,11bS)-5-hydroxy-7a-(hydroxymethyl)-4a,6a-dimethyl-9-propyl-5,6,10a,11,11a,11b,12,13-octahydro-4bH-chryseno[2,3-d][1,3]dioxole-2,7-dione
D-HOMOBUDESONIDE
16?,17-[(1RS)-Butylidenebis(oxy)]-11?-hydroxy-17-(hydroxymethyl)-D-homo-androsta-1,4-diene-3,17a-dione
Budesonide impurity C [EP]
16.ALPHA.,17-((1RS)-BUTYLIDENEBIS(OXY))-11.BETA.-HYDROXY-17-(HYDROXYMETHYL)-D-HOMOANDROSTA-1,4-DIENE-3,17A-DIONE
Chryseno[2,3-d][1,3]dioxole-2,7(4aH,5H)-dione, 4b,6,6a,7a,10a,11,11a,11b,12,13-decahydro-5-hydroxy-7a-(hydroxymethyl)-4a,6a-dimethyl-9-propyl-, (4aR,4bS,5S,6aS,7aR,10aR,11aS,11bS)-
UNII-7BYQ3VT7JN
BUDESONIDE IMPURITY C [EP IMPURITY]
1040085-99-1

MDL_Number

MFCD29920082

CAS Number

1040085-99-1

Supplier Information

Supplier Name	Member Level	Authentication Status	Main Category	MOQ	Action
China - Famous Biology & Technology Co., Ltd., Hubei Province
China - Hubei Yangxin Pharmaceutical Technology Co., Ltd.
China - Hubei De Ao Hua Yan Yiyao Technology Co., Ltd.
China - Shanghai Kewei Chemical Technology Co., Ltd.
China - Shijiazhuang Yaobo Medicine Technology Co., Ltd.
China - Shanghai Yuansi Biotechnology Co., Ltd.
China - Hubei Rieno Pharmaceutical Technology Co., Ltd.
Germany - Tyczka Industrie-Gase GmbH