Free release

66857-33-8 pyrylium,4-[2-[(2,6-diphenyl-4h-pyran-4-ylidene)methyl]-1-butenyl]-2,6-diphenyl-,perchlor

service@apichina.com
Product Name Pyrylium,4-[2-[(2,6-diphenyl-4H-pyran-4-ylidene)methyl]-1-butenyl]-2,6-diphenyl-,perchlorate
CAS No. 66857-33-8
Molecular Formula C39H31O2・ClO4