benzylpenicillin
6-(2-phenylacetamido)penicillanic acid; Penicillin G; Pfizerpen; (2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; (5R,6R)-3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
200-506-3
C16H18N2O4S
334.3901
663.3°C at 760 mmHg
1.69E-18mmHg at 25°C
355°C