(1R,2R,4S)-4-[(3-氨基-2,3,6-三脱氧-α-L-来苏-六吡喃糖基)氧代]-2-乙基-2,5,7,12-四羟基-6,11-二羰基-1,2,3,4,6,11-六氢四省-1-羧酸
803634-06-2