CAS號(hào):88330-78-3
英文名:2-hydroxy-4-oxo-4-pyridin-3-ylbut-2-enoic acid ethyl ester sodium salt
中文名:2-hydroxy-4-oxo-4-pyridin-3-ylbut-2-enoic acid ethyl ester sodium salt
快速溝通
2-hydroxy-4-oxo-4-pyridin-3-ylbut-2-enoic acid ethyl ester sodium salt
快速溝通
2-hydroxy-4-oxo-4-pyridin-3-ylbut-2-enoic acid ethyl ester sodium salt