双乳被老汉揉搓a毛片免费观看-亚洲日韩av一区二区三区四区-9九色桋品熟女内射-欧美男男作爱videos可播放

辛可寧
貨號:T0012
產品名稱: 辛可寧
英文名: Cinchonine
CAS NO.: 118-10-5
分子式: C19H22N2O
分子量: 294.390784740448
產品品牌: targetmol
產品規(guī)格: 5mg
辛可寧
辛可寧抑制劑Cinchonine, a local anesthetic of the amide type, now generally used for surface anesthesia. It is one of the most potent and toxic of the long-acting local narcotics and its parenteral use is restricted to spinal anesthesia.