glutamic,tetrazol
Glutamic
76807-69-7N-(4-{[(2-amino-4-oxo-1,4-dihydropyrido[3,2-d]pyrimidin-6-yl)methyl]sulfanyl}benzoyl)glutamic acid
137281-23-3N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid disodium salt