甘遂烷

{{Chembox
| ImageFile = Tirucallane.svg
| ImageSize = 200px
| ImageAlt =
| IUPACName = (5S,8R,9S,10R,13S,14R,17S)-4,4,10,13,14-Pentamethyl-17-[(2S)-6-methylheptan-2-yl]-2,3,5,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene
| OtherNames = (13α,14β,17α,20S)-Lanostane
|Section1=
|Section2={{Chembox Properties
| C=30 | H=54
| Appearance =
| Density = 0.897±0.06 g·cm−3
| MeltingPt =
| BoilingPt = 461.3±12.0 °C，分布于各种植物中。

另见

• 其它化学式为C30H54的化合物

参考文献