139346-57-9
2,5-Dioxopyrrolidin-1-yl 7-(diethylamino)-2-oxo-2H-chromene-3-carboxylate
2,5-Dioxopyrrolidin-1-yl 7-(diethylamino)-2-oxo-2H-chromene-3-carboxylate
品牌:毕得
BD110553139346-57-998+%
登录 1g
50995-74-9
7-(Diethylamino)-2-oxo-2H-chromene-3-carboxylic acid
7-(Diethylamino)-2-oxo-2H-chromene-3-carboxylic acid
品牌:毕得
BD0095393450995-74-996%
登录 1g
2703757-04-2
Chroman-7-ylmethanamine hydrochloride
Chroman-7-ylmethanamine hydrochloride
品牌:毕得
BD013988102703757-04-295%
登录 50mg
1