Saitoh K, Tsuno T, Kakushima M, Hatori M, Furumai T, Oki T
Bristol-Myers Squibb Research Institute, Tokyo, Japan.
J Antibiot (Tokyo). 1993 Mar;46(3):406-11. doi: 10.7164/antibiotics.46.406.
Pradimicin S was isolated from the culture filtrate of Actinomadura spinosa AA0851. NMR and MS analyses proved that pradimicin S is the 3'-O-(3''-O-sulfo-beta-D-glucopyranosyl) analog of pradimicin A, a new member of the pradimicin family of antibiotics. Stereochemical assignment was made by correlating pradimicin S with pradimicin L.