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Bile acids. OV. 2,2-Dimethoxypropane: an esterifying agent preferred to diazomethane for chenodeoxycholic acid.

作者信息

Shaw R, Elliott W H

出版信息

J Lipid Res. 1978 Aug;19(6):783-7.

PMID:690519
Abstract

Artifacts formed by methylation of chenodeoxycholic acid with diazomethane are identical to the synthetic 3alpha- and 7 alpha-monomethyl ethers of methyl chenodeoxycholate. The extent of formation of these artifacts with time has been studied. No detectable artifacts were found with 2,2-dimethoxypropane as the methylating agent.

摘要

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