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中文名称:丹酚酸B
中文别名：丹参酚酸B，丹参酸B，丹参酸乙，紫草酸B
英文名称:Salvianolic acid B
英文别名:
3-Benzofurancarboxylic acid, 4-[(1E)-3-[(1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxo-1-propenyl]-2-(3,4-dihydroxyphenyl)-
2,3-dihydro-7-hydroxy-, 3-[(1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl] ester, (2S,3S)- (9CI); 3-Benzofurancarboxylic acid, 4-[3-[1-carboxy-2-(3,4-
dihydroxyphenyl)ethoxy]-3-oxo-1-propenyl]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-, 3-[1-carboxy-2-(3,4-dihydroxyphenyl)ethyl] ester, [2S-
[2α,3β(S*),4[E(S*)]]]-; Dan Shen Suan B; Danfensuan B; Lithospermate B; Lithospermic acid B; Salvianolate; Salvianolic acid B; ZINC 49538628
分子式:C36H30O16
分子量:718.61
CAS号:121521-90-2（曾用115939-25-8）
产品外观：白色粉末
旋光度：+92°(c=0.07，乙醇)
溶解性：可溶于水，乙醇、甲醇。
纯度: HPLC≥98%
Melting Point (Experimental)Value熔点: >250 °C
Boiling Point (Predicted)Value沸点: 1020.3±65.0 °C | Condition
Density (Predicted)Value密度: 1.637±0.06 g/cm3 | Condition: Temp: 20 °C
pKa (Predicted)Value值: 2.77±0.10 | Condition: Most Acidic Temp: 25 °C
储存条件: 2-8°C，干燥、避光、密封
规格: 20mg 50mg 100mg 500mg 1g 2g等应客户需求包装
提取来源：唇形科植物丹参Salvia Miltiorrhiza Bge.的根及根茎
药理药效：自由基清除剂。本品具有活血化瘀，通经活络之功效，主治因瘀血阻滞经络所致缺血性中风，症见半身肢体麻木，虚弱无力，拘挛疼痛，或运动不遂，口眼歪斜等
用途:用于含量测定、鉴别、药理实验、活性筛选等。
