is 24.08 KB, has a resolution of 744x1052 pixels and was uploaded on September 7, 2023 @ 12:16 pm by user: leonbuch. It is filed under the tags: text, pentobarbital, chemistry, symbol, phenobarbital. Click the blue button at the top to freely download: Barbiturate Phenobarbital Barbituric Acid Chemical Structure Anticonvulsant PNG acid structure Anticonvulsant, others clipart png.