积雪草苷，也称为积雪草甙，是一种从积雪草（HerbaSaxifragae）中提取的活性成分。它是一种黄色至浅棕色的结晶性化合物，具有苦味。
积雪草苷在药用上有广泛的应用。它被认为具有抗炎、抗氧化和抗菌等生物活性。积雪草苷可用于治疗炎症相关的疾病，例如风湿性关节炎、牙周炎等。积雪草苷还有助于改善胃肠道健康，促进消化和肠道移动。
制取积雪草苷的方法一般涉及萃取和纯化过程。通常，积雪草的干燥部分会被用作原料，并通过水或有机溶剂进行浸提得到萃取物，再经过溶剂分离和结晶得到纯化的积雪草苷。
| 中文名 | 积雪草苷 |
| 英文名 | Asiaticoside |
| 别名 | 积血草苷 积雪草甙 积雪草苷 积草雪苷 亚细亚皂苷 积雪草甙异名 积雪草苷, 来源于积雪草 积雪草纯露 |
| 英文别名 | SnowGrass Pure Dew Ba 2742 CENTELASE Centelase NSC166062 CCRIS8995 Asiaticosid BRN0078195 asiaticosid ASIATICOSIDE Asiaticoside Dermatologico dermatologico blastoestimulina Blastoestimulina GotuKola Extract 4-17-00-03627 (Beilstein Handbook Reference) ranosyl-(1-4)-o-beta-d-glucopyranosyl-(1-6)-o-beta-d-glucopyranosylester 2-alpha,3-beta,23-trihydroxy-urs-12-en-28-oicacio-6-deoxy-alpha-l-mannopy (O-alpha-L-Rhamnopyranoxyl-(1-4)-O-beta-D-glucopyranosyl-(1-6)-O-beta-D-glucopyranosyl)-2alpha,3beta,23-trihydroxy-12-ursen-28-oat O-6-Desoxy-alpha-L-mannopyranosyl-(1-4)-O-beta-D-glucopyranosyl-(1-6)-O-beta-D-glucopyranosyl2alpha,3beta,23-trihydroxy-12-ursen-28-at 2alpha,3beta,23-Trihydroxy-urs-12-en-28-saeure(O-alpha-L-rhamnopyranosyl-(1-4)-O-beta-D-glucopyranosyl-(1-6)-O-beta-D-glucopyranosyl)ester O-6-Deoxy-alpha-L-mannopyranosyl-(1.4)-O-beta-D-glucopyranosyl-(1.6)-beta-D-glucopyranosyl(2alpha,3beta,4alpha)-2,3,23-trihydroxyurs-12-en-28-oate Urs-12-en-28-oic acid, 2-alpha,3-beta,23-trihydroxy-,O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-o-beta-D-glucopyranosyl-(1-6)-o-beta-D-glucopyranosylester Urs-12-en-28-oic acid, 2,3,23-trihydroxy-,O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranosylester, (2alpha,3beta,4alpha)- |
| CAS | 16830-15-2 |
| EINECS | 240-851-7 |
| 化学式 | C48H78O19 |
| 分子量 | 959.12 |
| InChI | InChI=1/C48H78O16/c1-22-12-17-48(19-18-46(7)25(30(48)23(22)2)10-11-29-45(6)15-9-14-44(4,5)28(45)13-16-47(29,46)8)43(58)64-42-37(56)34(53)32(51)27(62-42)21-59-40-38(57)35(54)39(26(20-49)61-40)63-41-36(55)33(52)31(50)24(3)60-41/h10,22-24,26-42,49-57H,9,11-21H2,1-8H3/t22-,23+,24+,26-,27-,28+,29-,30+,31+,32-,33-,34+,35-,36-,37-,38-,39-,40-,41+,42+,45+,46-,47-,48+/m1/s1 |
| 密度 | 1.44±0.1 g/cm3(Predicted) |
| 熔点 | 235-238°C |
| 沸点 | 1017.5±65.0 °C(Predicted) |
| 比旋光度 | D20 -14° (alc) |
| 水溶性 | 99mg/L |
| 蒸汽压 | 0.001Pa at 160℃ |
| 溶解度 | DMSO (微溶)，乙醇 (微溶，加热，超声处理)，甲醇 (微溶) |
| 折射率 | 1.606 |
| 酸度系数 | 12.50±0.70(Predicted) |
| 存储条件 | under inert gas (nitrogen or Argon) at 2-8°C |
| 敏感性 | Easily absorbing moisture |
| 外观 | 整洁 |
| 颜色 | Crystals |
| 物化性质 | 白色结晶性粉末，易溶于水、乙醇，不溶于yimi、氯仿，来源于积雪草。 |
