Amino acids and derivatives of thiazole-4-carboxylic acid as constituents of thiopeptin B.
نویسندگان
چکیده
L-Alanine, L-threonine, L-valine, D-cystine and three derivatives of thiazole-4-carboxylic acid (thiostreptin, 1-aminomethylthiazole-4-carboxylic acid and thiostreptoic acid) were isolated from the acid-hydrolysate of thiopeptin B. In addition, the presence of dehydrobutyrine and dehydroalanine residues in the antibiotic was determined. Other components remain unidentified.
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ورودعنوان ژورنال:
- The Journal of antibiotics
دوره 30 5 شماره
صفحات -
تاریخ انتشار 1977