(organic chemistry) An acid of the aromatic series obtained from opianic acid.

(organic chemistry) An acid derived from meconic acid.

Alternative form of komenic acid

(organic chemistry) An acid obtained by the action of ammonia on pyrotartaric acid.

(organic chemistry) An acid, CS₂C₂H₅OH, formed from the decomposition of potassic xanthogenate.

(organic chemistry) The methyl ester of pulvinic acid methyl (2E)-2-(3-hydroxy-5-oxo-4-phenylfuran-2-ylidene)-2-phenylacetate

(organic chemistry) A complex nitroso derivative of barbituric acid that forms characteristic yellow, blue, and violet salts

(organic chemistry) A sulfonic acid obtained by dissolving indigo in sulfuric acid.

Alternative form of sulphindigotic acid

(organic chemistry) The mono-amide of oxalic acid and aniline - C₆H₅-NH-(CO)-CO₂H