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Substance Name: Nedocromil calcium [USAN]
RN: 101626-68-0
UNII: 0983W479HH
InChIKey: FGUNXXYEYHFDNX-UHFFFAOYSA-L

Note

  • A pyranoquinolone derivative that inhibits activation of inflammatory cells which are associated with ASTHMA, including eosinophils, neutrophils, macrophages, mast cells, monocytes, and platelets.

Molecular Formula

  • C19-H15-Ca-N-O7

Molecular Weight

  • 409.405
 

Classification Code

  • Anti-Allergic (Prophylactic)
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Names and Synonyms

Name of Substance

  • Nedocromil calcium [USAN]

Synonyms

  • 4H-Pyrano(3,2-g)quinoline-2,8-dicarboxylic acid, 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-, calcium salt (1:1)
  • Calcium 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano(3,2-g)quinoline-2,8-dicarboxylate (1:1)
  • FPL 59002KC
  • Nedocromil calcium
  • UNII-0983W479HH

Systematic Name

  • 4H-Pyrano(3,2-g)quinoline-2,8-dicarboxylic acid, 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-, calcium salt (1:1)

Registry Numbers

CAS Registry Number

  • 101626-68-0

FDA UNII

  • 0983W479HH

Related Registry Number

  • 69049-73-6 (Parent)

System Generated Number

  • 0101626680

Structure Descriptors

InChI

1S/C19H17NO7.Ca/c1-3-5-9-16-10(13(21)7-12(18(23)24)20(16)4-2)6-11-14(22)8-15(19(25)26)27-17(9)11;/h6-8H,3-5H2,1-2H3,(H,23,24)(H,25,26);/q;+2/p-2

InChIKey

FGUNXXYEYHFDNX-UHFFFAOYSA-L

Smiles

c1(=O)c2cc3c(oc(cc3=O)C(=O)[O-])c(c2n(CC)c(C(=O)[O-])c1)CCC.[Ca+2]