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Two Novel Ansamitocin Analogs From Actinosynnema Pretiosum

Siyu-Mao, Hong-Chen, Li-Chen, Chuanxi-Wang, Wei-Jia, Xiaoming-Chen, Huangjian-Yang, Wei-Huang, Wei-Zheng

Nat Prod Res. 2013;27(17):1532-6.

PMID: 23061718

Abstract:

By using various column chromatography for purification, two new compounds of ansamitocin (1 and 2) were isolated from the extracts of fermentation broth of Actinosynnema pretiosum FIM06-0063. Their structures were established as maytansinol-9-methyl ether-3-propionate (1) and maytansinol-9-methyl ether-3-3'-methy-butyrate (2), respectively, by an extensive NMR analysis.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP66584723 Ansamitocin P-3 from Actinosynnema pretiosum Ansamitocin P-3 from Actinosynnema pretiosum 66584-72-3 Price
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