中文名稱:甘草酸
中文別名:
英文別名:Glycyrrhizinic Acid; Glycyrrhizin; Liquorice Root P.E.; (3beta)-30-hydroxy-11,30-dioxoolean-12-en-3-yl 2-O-beta-D-glucopyranuronosyl-alpha-D-glucopyranosiduronic acid; triammonium (2S,3S,4R,5R,6R)-6-[[(3S,6aS,8aS,11S,12aR,14bS)-11-carboxylato-4,4,6a,8a,11,14b-hexamethyl-14-oxo-1,2,3,4a,5,6,6b,7,8,9,10,12,12a,14a-tetradecahydropicen-3-yl]oxy]-3-[(2R,3R,4S,5S,6S)-6-carboxylato-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-4,5-dihydroxy-tetrahydropyran-2-carboxylate
性狀:本品為白色結晶性粉末,無臭,有特殊甜味。
MDL號:MFCD00167400
RTECS號:MD2025000
BRN號:77922
1. 性狀:白色結晶性粉末,甜度約為蔗糖的200倍。顯甜遲后,但留甜時間長。
2. 熔點(oC):212-217
3. 沸點(oC,常壓):972
4. 閃點(oC): 288
5. 溶解性:難溶于冷水,易溶于熱水,不溶于油脂,其熱水溶液冷卻后呈黏稠凍膠狀。溶于丙二醇。
6. 相對密度(d204):1.43