[Antipyrine glyoxylic acid-4].
D000700:Analgesics; D000983:Antipyrine; D006038:Glyoxylates; D006801:Humans
D000700:Analgesics; D006038:Glyoxylates; C031150:glyoxylic acid; D000983:Antipyrine
ANALGESICS/preparation of
Uber die Antipyrinketocarbonsäure-4.