MeSH Browser

MeSH Supplementary: picrolonic acid
Unique ID: C010291
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/C010291
Entry Term(s): 3-methyl-4-nitro-1-(4-nitrophenyl)-5-pyrazolone
Registry Numbers: AW40R29U5B
Related Numbers: 550-74-3
Previous Indexing: NITROBENZENES (75-82); *PYRAZOLES (1975-2004)
Heading Mapped to: *Pyrazolones
Frequency: 7
Note: common lab reagent for alkaloids, amino acids & calcium; found mutagenic for Salmonella typhimurium; structure
Source: J Am Chem Soc 99(10):3491;1977; J Assoc Off Anal Chem 59(3):683;1976; Mutat Res 28(1):127;1975
Date of Entry: 1975/01/01
Revision Date: 2015/09/27

picrolonic acid MeSH Supplementary Concept Data 2025