达玛烯(英語:Dammarene)为达玛烷带有一个碳碳雙鍵衍生物,最常见的为24与25号碳原子之间的双键。

δ24-达玛烯

这些化合物常作为皂苷的苷元存在,包括原人参二醇三醇[1]达玛烯二醇III[2]

达玛烯二醇 I
达玛烯二醇 II

另见

参考文献

  1. ^ Chun JH, Adhikari PB, Park SB, Han JY, Choi YE. Production of the dammarene sapogenin (protopanaxadiol) in transgenic tobacco plants and cultured cells by heterologous expression of PgDDS and CYP716A47. Molecules. 2015, 34 (9): 1551–1160. doi:10.3390/molecules18044054. 
  2. ^ Nagai M, Tanaka O, Shibata S. The stereochemistry of protopanaxadiol the absolute configuration of C(20) of dammarenediol-I and -II. Tetrahedron Letters. 1966, 7 (40): 4797–4801. doi:10.1016/S0040-4039(00)70093-1.