![4-(二氰基亚метил)-2-метил-6-[2-(2,3,6,7-四водорода-1H,5H-бензол并[ij]喹嗪-9-基)этилен基]-4H-吡喃](/static/images/products/51325-95-2.webp)
4-(二氰基亚метил)-2-метил-6-[2-(2,3,6,7-四водорода-1H,5H-бензол并[ij]喹嗪-9-基)этилен基]-4H-吡喃
4-(Dicyanomethylene)-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)vinyl]-4H-pyran
4-(Dicyanomethylene)-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[ij]quinolizin-9-yl)vinyl]-4H-pyran 95%