Inulanervosa的乙醇提取物中分得9個(gè)化合物,經(jīng)光譜鑒定為7,8-二羥基-異丁?;倮锵惴?Ⅰ),2,4-二甲基-6(3'-甲基-異丁烯基-5'-異丙基)-苯基-3,5-己二酮(Ⅱ),異丁酰百里香酚(Ⅲ),百里香酚(Ⅳ),達(dá)瑪二烯乙酸酯(Ⅴ),1-亞油酸甘油酯(Ⅵ),1,3-雙亞油酸甘油酯(Ⅶ),胡蘿卜甙(Ⅷ)和豆甾醇(Ⅸ).其中Ⅰ和Ⅱ?yàn)樾禄衔?;Nine compounds were isolated from Inula nervosa Wall..()n the basis of chemical evidences and spectral analysis,they were elucidated as 7,8-dihydroxy-isobutyryl thymol (I),2,4-dimethyl-6-(3'-methyl-isobutenyl-5'-isopropyl)-phenyl-3 ,5-hexan-dione(Ⅱ),isobutyryl thymol(Ⅲ),thymol(Ⅳ),damma-diene ac-etate(V),1-glyceryl-monolinoleate(VI),1,3-glyceryl-dilinoleate(Ⅶ),daucosterol(Ⅷ)and stigmasterol(Ⅸ).I and Ⅱ were new compound."/>