摘要:
摘要 五种新的倍半萜,germacrone-13-al, 4-hydroxybisabola-2,10-diene-9-one, 4-methoxy-5-hydroxy-bisabola-2, 10-diene-9-one, 2,5-dihydroxybisabola -3,10-diene 和 procurcumadiol 与 curcumenone、dehydrocurdione、(4 S ,5 S )-germacrone-4,5-epoxide、bisabola-3,10-diene-2-one、α-turmerone、bisacumol 一起分离、bisacurone、curcumenol、isoprocurcumenol、zedoaronediol、procurcumenol、epiprocurcumenol 和 4,5-dihydroxy-bisabola-2, 10-die