[2-[(2S,4S)-4-[(2R,4S,5S,6S)-4-氨基-5-羟基-6-甲基四氢吡喃-2-基]氧基-2,5,12-三羟基-7-甲氧基-6,11-二氧代-3,4-二氢-1H-并四苯-2-基]-2-氧代乙基]乙酸酯
30489-04-4