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Rosuvastatin Impurity 91

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Rosuvastatin Impurity 91

Impurity

CAS Number

887703-89-1

Molecular Formula

C31H39O4PSi

Product format

Neat

Molecular Weight

534.71

API Family

Rosuvastatin

Synonyms

SCHEMBL5504733; LKFANOWXMJEZDI-UHFFFAOYSA-N; AKOS025402031; AC-3408; 887703-89-1; Methyl 3-((tert-butyldimethylsilyl)oxy)-5-oxo-6-(triphenylphosphoranylidene)hexanoate; methyl 3-[tert-butyl(dimethyl)silyl]oxy-5-oxo-6-(triphenyl-lambda5-phosphanylidene)hexanoate; 3-(tert-butyl-dimethyl-silanyloxy)-5-oxo-6-(triphenyl-phosphanylidene)-hexanoic acid methyl ester; methyl (3R)-3-[(tert-butyldimethylsilyl)oxy]-5-oxo-6-(triphenyl-lambda-phosphanylidene)hexanoate; methyl (3R)-3-[tert-butyl(dimethyl)silyl]oxy-5-oxo-6-(triphenyl-$l^{5-phosphanylidene)hexanoate

Iupac Name

methyl 3-[tert-butyl(dimethyl)silyl]oxy-5-oxo-6-(triphenyl-lambda5-phosphanylidene)hexanoate

InChI

InChI=1S/C31H39O4PSi/c1-31(2,3)37(5,6)35-26(23-30(33)34-4)22-25(32)24-36(27-16-10-7-11-17-27,28-18-12-8-13-19-28)29-20-14-9-15-21-29/h7-21,24,26H,22-23H2,1-6H3

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Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

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