gitoxigenin 3-acetate

methyl 4-[(4-methoxycarbonylphenyl)methyl]benzoate

(2S,3S,4S)-2-(甲氧羰基)-4-(1-甲基乙烯基)-3-吡咯烷乙酸甲酯盐酸盐

(2S,3S,4S,5R,6R)-6-[[(3S,4aR,6aR,6bS,8aS,11S,12aR,14aR,14bS)-11-羧基-4,4,6a,6b,8a,11,14b-七甲基-14-氧代-2,3,4a,5,6,7,8,9,10,12,12a,14a-十二氢-1H-苉-3-基]氧基]-3,4,5-三羟基四氢吡喃-2-羧酸

3-氨基-4-氯苯甲酸甲酯