中文別名:N-甲基-D-葡萄糖胺;葡萄糖甲胺
英文名稱:N-Methyl-D-glucamine
英文別名:Methylglucamine; Meglumine;[1]1-deoxy-1-methylamino-D-glucitol; n-methylglucamine; 1-deoxy-1-(methylamino)hexitol; 1-deoxy-1-(methylammonio)-D-allitol; 1-deoxy-1-(methylammonio)-D-glucitol; 1-deoxy-1-(methylammonio)-D-mannitol; 1-deoxy-1-(methylammonio)-D-altritol
CAS:6284-40-8
EINECS:228-506-9
分子式:C7H18NO5
分子量:196.221
InChI: InChI=1/C7H17NO5/c1-8-2-4(10)6(12)7(13)5(11)3-9/h4-13H,2-3H2,1H3/t4-,5+,6+,7+/m0/s1
物化性質(zhì)
熔點(diǎn):128~132 ℃
干燥失重:≤0.5%
熔點(diǎn) 128-132°C
比旋光度 -16.5° (c=10, H2O, on dry sub)
水溶性 100 g/100 mL (25°C)
外觀:白色結(jié)晶性粉末,在水中易溶,在乙醇中略溶。幾乎無臭,味微甜,帶咸澀。
用 途 診斷用藥,造影劑的助溶劑、表面活性劑
存儲:應(yīng)該置于密閉容器中,貯藏在陰涼干燥處。