Mańkowski T, Jankowski W, Chojnacki T, Franke P
Biochemistry. 1976 May 18;15(10):2125-30. doi: 10.1021/bi00655a015.
Apart from the long-chain dolichols (C80-C110), pig liver contains also a family of much shorter polyprenols with dominating C55-polyprenol. This compound was identified as cis/trans-dihydroundecaprenol in which the OH-terminal isoprene residue was saturated. The number of internal trans isoprene residues in this compound was three in comparison with two such residues in long-chain C95-dolichol. Chemical preparation of dihydroundecaprenol with a selectively saturated OH-terminal isoprene residue from fully unsaturated plant undecaprenol is presented.
除了长链多萜醇（C80 - C110）外，猪肝中还含有一族短得多的聚戊烯醇，其中以C55 - 聚戊烯醇为主。该化合物被鉴定为顺式/反式二氢十一异戊烯醇，其OH末端异戊二烯残基是饱和的。与长链C95 - 多萜醇中的两个此类残基相比，该化合物中内部反式异戊二烯残基的数量为三个。本文介绍了从完全不饱和的植物十一异戊烯醇化学制备具有选择性饱和OH末端异戊二烯残基的二氢十一异戊烯醇的方法。
