482-44-0 5-Benzofuranacrylic acid, 6-hydroxy-7-((3-methyl-2-butenyl)oxy)-, delta-lactone 6-Hydroxy-7-(3-methyl-2-butenyloxy)-5-benzofuranacrylic acid omega-lactone 70102-00-0 7H-Furo(3,2-g)(1)benzopyran-7-one, 9-((3-methyl-2-butenyl)oxy)- 8-Isoamylenoxypsoralen 8-Isopentenyloxypsoralene 9-((3-Methyl-2-butenyl)oxy)-7H-furo(3,2-g)(1)benzopyran-7-one 9-(3-Methylbut-2-enyloxy)-7H-furo(3,2-g)chromen-7-one 9-(3-Methylbut-2-enyloxy)furo(3,2-g)chromen-7-one AI3-61725 Ammidin CCRIS 4346 EINECS 207-581-1 HSDB 3497 IMPERATORIN Marmelosin NSC 402949 Pentosalen