英文名 |
(2R,3aS,5R,6aR,6bR,7S,9R,9aR,11aR,11bR,12S,12aR)-9-Acetoxy-2-(3-furyl)-5,7-dihydroxy-1,6b,9a,12a-tetramethyl-3,3a,6,6a,6b,7,8,9,9a,10,11a,11b,12,12a-tetradecahydro-2H,5H-cyclopenta[b]furo[2',3',4':4,5]naphtho[2,1-d]oxepin-12-yl (2E)-2-methyl-2-butenoate |
---|---|
英文别名 |
更多 |
描述 |
1-Deacetylnimbolinin B是从川楝果实中分离得到的一种nimbolin型柠檬苦素。柠檬苦素是一类高度氧化的去甲三萜,具有杀虫、抗真菌、杀线虫和细胞毒性[1]。 |
---|---|
相关类别 |
|
存储 |
请将产品存放在分析证书中的建议条件下。
|
运输 |
室温 |
参考文献 |
|
密度 | 1.3±0.1 g/cm3 |
---|---|
沸点 | 665.4±55.0 °C at 760 mmHg |
分子式 | C33H44O9 |
分子量 | 584.697 |
闪点 | 356.2±31.5 °C |
精确质量 | 584.298523 |
PSA | 124.66000 |
LogP | 3.31 |
蒸汽压 | 0.0±2.1 mmHg at 25°C |
折射率 | 1.585 |
2-Butenoic acid, 2-methyl-, (2R,3aS,5R,6aR,6bR,7S,9R,9aR,11aR,11bR,12S,12aR)-9-(acetyloxy)-2-(3-furanyl)-3,3a,6,6a,6b,7,8,9,9a,10,11a,11b,12,12a-tetradecahydro-5,7-dihydroxy-1,6b,9a,12a-tetramethyl-2H,5H-cyclopenta[b]furo[2',3',4':4,5]naphth[2,1-d]oxepin-12-yl ester, (2E)- |
(2R,3aS,5R,6aR,6bR,6b<sup>1</sup>R,7S,9R,9aR,11aR,12S,12aR)-9-acetoxy-2-(furan-3-yl)-5,7-dihydroxy-1,6b,9a,12a-tetramethyl-3,3a,6,6a,6b,6b<sup>1</sup>,7,8,9,9a,10,11a,12,12a-tetradecahydro-2H,5H-cyclopenta[b]furo[2',3',4':4,5]naphtho[2,1-d]oxepin-12-yl (E)-2-methylbut-2-enoate |
(2R,3aS,5R,6aR,6bR,7S,9R,9aR,11aR,11bR,12S,12aR)-9-Acetoxy-2-(3-furyl)-5,7-dihydroxy-1,6b,9a,12a-tetramethyl-3,3a,6,6a,6b,7,8,9,9a,10,11a,11b,12,12a-tetradecahydro-2H,5H-cyclopenta[b]furo[2',3',4':4,5]naphtho[2,1-d]oxepin-12-yl (2E)-2-methyl-2-butenoate |