CAS号英文名称中文名称分子式分子量
119-24-4Pteroic Acid (>85%)4-[[(2-氨基-3,4-二氢-4-氧代-6-蝶啶基)甲基]氨基]苯甲酸C14H12N6O3312.2834815979
136-47-0Tetracaine hydrochloride盐酸丁卡因C15H25ClN2O2300.824203252792
137-58-6Lidocaine利多卡因C14H22N2O234.34