Zur Kenntnis der Sesquiterpene und Azulene. 126. Mitteilung. Über die Inhaltsstoffe der<i>Asa foetida</i>I. Farnesiferol A
作者:L. Caglioti、H. Naef、D. Arigoni、O. Jeger
DOI:10.1002/hlca.19580410740
日期:——
neutral fraction of Asa foedita (Umbelliferae) 3 isomeric compounds C24H30O4, designated farnesiferol A, B, and C, have been isolated. Farnesiferol A (I) is a mixed ether of umbelliferone with a sesquiterpene moiety of the bicyclofarnesylic type. It might arise biogenetically by oxidative cyclisation of the known umbelliprenine (XXXII).
从Asa foedita(Umbelliferae)的非挥发性中性馏分中,分离出3种异构体化合物C 24 H 30 O 4,分别命名为法尼雌酚A,B和C。Farnesiferol A(I)是伞形酮与双环法烷基型倍半萜烯部分的混合醚。它可能是通过已知的伞形肾上腺素(XXXII)的氧化环化而在生物遗传学上产生的。