Synonyms: 2,4-Pyrrolidinedione,1-methyl-3-[(4S,6R)-1,8,9,11,13,15,17,19,21,23,25,26,27,28,29-pentadecahydroxy-2,4,6,10,14,16-hexamethyl-30-[(2R,3S,4S,5S,6S)-tetrahydro-3,4,5,6-tetrahydroxy-6-[(2R)-2-hydroxydodecyl]-2H-pyran-2-yl]-2-triacontenylidene]-(9CI); Blasticidin A; (+)-Blasticidin A