Chemical Name : 2-(4-Methoxyphenyl)-4,6-diphenylpyrylium tetrafluoroborate
CAS : 2907-13-3
Synonyms: 2-(4-Methoxyphenyl)-4,6-diphenylpyrylium tetrafluoroborate;2,4-Diphenyl-(4'-methoxyphenyl)pyrylium tetrafluoroborate;2,4-Diphenyl-6-(4'-methoxyphenyl)pyrylium tetrafluoroborate
Tetra

![7-Beta-amino-3-[3-amino-2-(2-hydroxyethyl)-1-pyrazolio]-methyl-3-cephem-4-carboxylate hydrochloride](https://thsciimg.chemcd.cn/TS67029.gif)

