2-Amino-6-Chloropurine
Cefmetazole
BOC-Cefcapene DIPA、BCN
DifluoroMethylthioacetic acid potassiuM salt
2-(5-Mercaptotetrazole-1-yl)ethanol
Flomoxef
5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(chloromethyl)-7-[(4-methylbenzoyl)amino]-8-oxo-, diphenylmethyl ester, (6R,7R)
(R)-9-(2-PHOSPHONOMETHOXYPROPYL) ADENINE
Diethyl (tosyloxy)methylphosphonate
(3R,4R,5S)-ethyl 4-acetamido-5-(diallylamino)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate
(1S,5R,6S)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester
Shikimic acid