but-2-enedioic acid
CAS No. 144331-28-2
but-2-enedioic acid; (3R,4S,5S,6R,7R,9R,11R,12R,13R,14R)-6-[(2S,3R,4S,6R)-4-dimethylamino-3-hydroxy-6-methyl-oxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-4-[(2S,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyl-oxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-1-oxacyclotetra
cirsimaritin 6601-62-3
蓟黄素
Cl2HO2P.1/4Ni 66021-17-8
(C7H12N2O3)n 40102-16-7
4-甲基-5-苯基-2-噻吩甲酸