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2,2'-Bi-cinchoninic acid
SpectraBase Compound ID ExRWUNAWkp3
InChI InChI=1S/C20H12N2O4/c23-19(24)13-9-17(21-15-7-3-1-5-11(13)15)18-10-14(20(25)26)12-6-2-4-8-16(12)22-18/h1-10H,(H,23,24)(H,25,26)
InChIKey AFYNADDZULBEJA-UHFFFAOYSA-N
Mol Weight 344.33 g/mol
Molecular Formula C20H12N2O4
Exact Mass 344.079707 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID FD2gvIk3X8X
Name 2,2'-Biquinoline-4,4'-dicarboxylic acid
CAS Registry Number 1245-13-2
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H12N2O4
InChI InChI=1S/C20H12N2O4/c23-19(24)13-9-17(21-15-7-3-1-5-11(13)15)18-10-14(20(25)26)12-6-2-4-8-16(12)22-18/h1-10H,(H,23,24)(H,25,26)
InChIKey AFYNADDZULBEJA-UHFFFAOYSA-N
Molecular Weight 344.326 g/mol
SMILES OC(c1cc(-c2nc3c(c(C(=O)O)c2)cccc3)nc2ccccc12)=O
SPLASH splash10-0ufs-9200000000-0b47aec8ed921a99c695
Synonyms 2,2'-Bi-cinchoninic acid 2,2'-Bicinchonic acid 2,2'-Dicinchoninic acid 2,2-Bicinchoninic acid 2-(4-carboxy-2-quinolinyl)-4-quinolinecarboxylic acid 2-(4-carboxy-2-quinolyl)cinchoninic acid 2-(4-carboxy-2-quinolyl)quinoline-4-carboxylic acid 2-(4-carboxyquinolin-2-yl)quinoline-4-carboxylic acid 4,4'-Dicarboxy-2,2'-biquinoline 4,4'-Dicarboxy-2,2'-biquinolyl [2,2']Biquinolinyl-4,4'-dicarboxylic acid
Wiley ID 1470450