# Alcian blue

> chemical compound

**Wikidata**: [Q520633](https://www.wikidata.org/wiki/Q520633)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Alcian_blue_stain)  
**Source**: https://4ort.xyz/entity/alcian-blue


## References

1. [[N,N',N'',N'''-[29H,31H-phthalocyaninetetrayltetrakis[methylenethio[(dimethylamino)methylidyne]]]tetrakis[dimethylammoniumato]](2-)-N29,N30,N31,N32]copper(4+) tetrachloride. ECHA Substance Infocard database
2. NSC 324570. PubChem
3. Medical Subject Headings
4. Freebase Data Dumps. 2013
5. Copper(2+) 2,9,16,24-tetrakis({[(dimethylamino)(dimethyliminio)methyl]sulfanyl}methyl)phthalocyanine-29,31-diide chloride (1:1:4). ChemSpider
6. UMLS 2023
7. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard