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Substance Name: 2-Picolinium, 1,1'-(p',p'-biphenylylenebis(carbonylmethyl))di-, dibromide
RN: 20275-19-8
InChIKey: QGCMBZODJHRGQM-UHFFFAOYSA-L

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C28-H26-N2-O2.2Br

Molecular Weight

  • 582.333
 
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Names and Synonyms

Synonyms

  • 1,1'-(4,4'-Biphenylenebis(2-oxoethylene))bis(2-methylpyridinium) dibromide
  • 2-Picolinium, 1,1'-(4,4'-biphenylylenebis(2-oxoethylene))di-, dibromide
  • NSC 152436
  • Pyridinium, 1,1'-(4,4'-biphenylenebis(2-oxoethylene))bis(2-methyl-, dibromide

Systematic Names

  • 2-Picolinium, 1,1'-(4,4'-biphenylylenebis(2-oxoethylene))di-, dibromide (8CI)
  • 2-Picolinium, 1,1'-(p',p'-biphenylylenebis(carbonylmethyl))di-, dibromide
  • Pyridinium, 1,1'-((1,1'-biphenyl)-4,4'-diylbis(2-oxo-2,1-ethanediyl))bis(2-methyl-, dibromide (9CI)

Registry Numbers

CAS Registry Number

  • 20275-19-8

System Generated Number

  • 0020275198

Molecular Formulas

Molecular Formula

  • C28-H26-N2-O2.2Br

Molecular Formula Fragments

  • Br
  • C28-H26-N2-O2
  • COMPONENT

Structure Descriptors

InChI

1S/C28H26N2O2.2BrH/c1-21-7-3-5-17-29(21)19-27(31)25-13-9-23(10-14-25)24-11-15-26(16-12-24)28(32)20-30-18-6-4-8-22(30)2;;/h3-18H,19-20H2,1-2H3;2*1H/q+2;;/p-2

InChIKey

QGCMBZODJHRGQM-UHFFFAOYSA-L

Smiles

[n+]1(CC(=O)c2ccc(c3ccc(C(=O)C[n+]4c(C)cccc4)cc3)cc2)c(C)cccc1.[BrH-].[BrH-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 1500ug/kg (1.5mg/kg) GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS

LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES
Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 43, Pg. 79, 1954.
mouse LD50 intravenous 2900ug/kg (2.9mg/kg)   Toxicology and Applied Pharmacology. Vol. 27, Pg. 666, 1974.