Free release

189956-95-4 2-propenoic acid,3-[2,2-dimethyl-8-(3-methyl-2-butenyl)-2h-1-benzopyran-6-yl]-, (2e)-

service@apichina.com
Product Name 2-Propenoic acid,3-[2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-1-benzopyran-6-yl]-, (2E)-
CAS No. 189956-95-4
Molecular Formula C19H22O3