中文名 | 羟基积雪草酸 |
英文名 | madasiatic acid |
别名 | 羟基积雪草苷 羟基积雪草酸 羟基积雪草苷酸 羟基积雪草酸(标准品) 羟基积雪草苷酸, 来源于积雪草 |
英文别名 | NSC 88135 Brahmic acid madasiatic acid Hydroxy asiaticoside 6BETA-HYDROXYASIATIC ACID 2,3,6,23-tetrahydroxyurs-12-en-28-oic acid 2α,3β,6β,23-Tetrahydroxyurs-12-en-28-oic acid (2alpha,3beta,6beta)-2,3,6,23-tetrahydroxyurs-12-en-28-oic acid (2alpha,3beta,4alpha,6beta)-2,3,6,23-tetrahydroxy-urs-12-en-28-oic acid (2alpha,3beta,5xi,6beta,9xi)-2,3,6,23-tetrahydroxyurs-12-en-28-oic acid Urs-12-en-28-oic acid, 2,3,6,23-tetrahydroxy-, (2alpha,3beta,4alpha,6beta)- Urs-12-en-28-oic acid, 2,3,6,23-tetrahydroxy-, (2.alpha.,3.beta.,4.alpha.,6.beta.)- (1S,2R,4aS,6aR,6aS,6bR,8R,8aR,9R,10R,11R,12aR,14bS)-8,10,11-Trihydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid (1S,2R,4aS,6aS,6aS,6bR,8R,8aR,9R,10R,11R,12aR,14bR)-8,10,11-trihydroxy -9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,6a,7,8,8a,10,1 1,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid |
CAS | 18449-41-7 125265-67-0 |
化学式 | C30H48O6 |
分子量 | 504.71 |
InChI | InChI=1/C30H48O6/c1-16-9-10-30(25(35)36)12-11-28(5)18(22(30)17(16)2)7-8-21-26(3)13-20(33)24(34)27(4,15-31)23(26)19(32)14-29(21,28)6/h7,16-17,19-24,31-34H,8-15H2,1-6H3,(H,35,36)/t16-,17+,19-,20-,21?,22+,23?,24+,26-,27+,28-,29-,30+/m1/s1 |
密度 | 1.23±0.1 g/cm3(Predicted) |
熔点 | 270°C (dec.) |
沸点 | 641.7±55.0 °C(Predicted) |
比旋光度 | (c, 1.5 in MeOH)+31 |
闪点 | 355.9°C |
蒸汽压 | 3.61E-19mmHg at 25°C |
溶解度 | DMSO (微溶) 、甲醇 (轻微加热) |
折射率 | 1.59 |
酸度系数 | 4.63±0.70(Predicted) |
存储条件 | 2-8°C |
外观 | 固体 |
颜色 | White to Pale Red |
物化性质 | 溶于DMSO、甲醇、乙醇,不溶于石油醚。 来源于伞形科植物积雪草Centella asiatica 的全草。 |
MDL号 | MFCD11559128 |
危险品标志 | Xi - 刺激性物品 |
安全术语 | 24/25 - 避免与皮肤和眼睛接触。 |
海关编号 | 29389090 |
参考资料 展开查看 | 1. Zhao, Yun, et al. "Effect of centella asiatica on oxidative stress and lipid metabolism in hyperlipidemic animal models." Oxidative Medicine and Cellular Longevity 2014 (2014).https://doi.org/10.1155/2014/154295 2. [IF=6.543] Zhao Yun et al."Effect of Centella asiatica on Oxidative Stress and Lipid Metabolism in Hyperlipidemic Animal Models."Oxid Med Cell Longev. 2014;2014:154295 3. [IF=1.984] Jiang Hui et al."Identification of Centella asiatica’s Effective Ingredients for Inducing the Neuronal Differentiation."Evid-Based Compl Alt. 2016;2016:9634750 4. [IF=2.408] Amit Jaisi et al."Investigation of HIV-1 Viral Protein R Inhibitory Activities of Twelve Thai Medicinal Plants and Their Commercially Available Major Constituents."Chemistry & Biodiversity. 2021 Oct 27 |
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