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Substance Name: Indacaterol maleate [USAN]
RN: 753498-25-8
UNII: 2JEC1ITX7R
InChIKey: IREJFXIHXRZFER-PCBAQXHCSA-N

Note

  • A beta2 adrenoceptor agonist; indacaterol is the (R)-isomer.

Classification Codes

  • Treatment of COPD
  • Treatment of Rheumatoid Arthritis, Immune Thrombocytopenic Purpura, and B-Cell Lymphoma

Molecular Formula

  • C24-H28-N2-O3.C4-H4-O4

Molecular Weight

  • 508.5678
 
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Names and Synonyms

Name of Substance

  • Indacaterol maleate [USAN]

Synonyms

  • (6-((5-fluoro-2-((3,4,5-trimethoxyphenyl)amino)pyrimidin-4-yl)amino)-2,2-dimethyl-3-oxo-2,3-dihydro-4H- pyrido(3,2-b)-1,4-oxazin-4-yl)methyl dihydrogen phosphate
  • Arcapta neohaler
  • Indacaterol maleate
  • Onbrez
  • QAB 149AFA
  • QAB149-AFA
  • R788 free acid
  • R935788 free acid
  • UNII-2JEC1ITX7R

Systematic Name

  • 2(1H)-Quinolinone, 5-((1R)-2-((5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxy-, (2Z)-2-butenedioate (1:1)

Registry Numbers

CAS Registry Number

  • 753498-25-8

FDA UNII

  • 2JEC1ITX7R

Other Registry Number

  • 435273-74-8

System Generated Number

  • 0753498258

Structure Descriptors

InChI

1S/C24H28N2O3.C4H4O4/c1-3-14-9-16-11-18(12-17(16)10-15(14)4-2)25-13-22(28)19-5-7-21(27)24-20(19)6-8-23(29)26-24;5-3(6)1-2-4(7)8/h5-10,18,22,25,27-28H,3-4,11-13H2,1-2H3,(H,26,29);1-2H,(H,5,6)(H,7,8)/b;2-1-/t22-;/m0./s1

InChIKey

IREJFXIHXRZFER-PCBAQXHCSA-N