The molecule is a member of the class of blasticidins that is blasticidin S in which the side-chain amino group is acetylated. It is a blasticidin, an acetamide, a member of guanidines and an oxacycle. It derives from a blasticidin S.
(2S,3S,6R)-3-[[(3S)-3-acetamido-5-[carbamimidoyl(methyl)amino]pentanoyl]amino]-6-(4-amino-2-oxopyrimidin-1-yl)-3,6-dihydro-2H-pyran-2-carboxylic acid