4-(Dicyanomethylene)-2-methyl-6-(julolidin-4-ylvinyl)-4H-pyran price, total count: 1
Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended
Updated Date: 2024-07-15 12:35:32
Purity: 97.0%
Product Detail: 4-(Dicyanomethylene)-2-methyl-6-(julolidin-4-ylvinyl)-4H-pyran