白芷素

7-[[(2E)-3-(4,5-二氢-5,5-二甲基-4-氧代-2-呋喃基)-2-丁烯-1-基]氧基]-2H-1-苯并吡喃-2-酮

6-allyl-7-hydroxycoumarin

7-hydroxy-8-prop-2-enylchromen-2-one

2,3-dihydro-2-methyl-5H-furo <2,3-h> <1>benzopyran-5-one