3H-Pyrrol-3-one,5-ethoxy-2,4-dihydro-2-(phenylmethylene)-(9CI) price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2023-01-14 18:01:54
Purity: 98.0%
Product Detail: 3H-Pyrrol-3-one,5-ethoxy-2,4-dihydro-2-(phenylmethylene)-(9CI)