Structured Summary
Abstract
Xanthene dye used as a bacterial and biological stain. Synonyms: Pyronin; Pyronine G; Pyronine Y. Use also for Pyronine B. which is diethyl-rather than dimethylamino-.
Chemical Identity
Chemical Information
- Molecular Formula
- C17H19ClN2O
- Molecular Weight
- 302.8 g/mol
- CAS Registry No.
- 92-32-0
- IUPAC Name
- [6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium chloride
- InChIKey
- INCIMLINXXICKS-UHFFFAOYSA-M
- SMILES
- CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]
- MeSH Unique ID
- D011754
- Source
- PubChem CID 7085
MeSH Record
Classification
Broader headings
Related Concepts
Knowledge Graph
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Drug Class
Pharmacological Action
MeSH Record
Synonyms
2 entry terms
- Pyronin Y
- Pyronine G
MeSH Record
Aspects Covered
19 allowable subheadings
Indexed with the subheadings administration & dosage, adverse effects, analogs & derivatives, analysis, chemical synthesis, chemistry, classification, economics, history, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity.
MeSH Record
Indexing Annotation
D25-26 qualif
MeSH Record
History Note
91(75); was see under XANTHENES 1975-90
MeSH Record
Previous Indexing
- Ammonium Compounds (1969-1974)
- Xanthenes (1971-1974)
MeSH Hierarchy
Tree Number
AMA Style
References
- National Library of Medicine. Pyronine. Medical Subject Headings (MeSH). 2026. Unique ID D011754. http://id.nlm.nih.gov/mesh/2026/D011754
- Pyronine. In: Wikidata. https://www.wikidata.org/wiki/Q2120020
- Pyronine. In: PubChem Compound. CID 7085. https://pubchem.ncbi.nlm.nih.gov/compound/7085