Indacaterol

Indacaterol
Clinical data
Trade names	Onbrez, Arcapta
AHFS/Drugs.com	International Drug Names
License data	EU EMA: by INN; US DailyMed: Indacaterol;
Pregnancy; category	AU: B3;
Routes of; administration	Inhalation
ATC code	R03AC18 (WHO) ;
Legal status
Legal status	AU: S4 (Prescription only); UK: POM (Prescription only); US: ℞-only; EU: Rx-only;
Identifiers
	IUPAC name 5-[2-[(5,6-Diethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-hydroxyquinolin-2(1H)-one;
CAS Number	312753-06-3 ;
PubChem CID	6433117;
IUPHAR/BPS	7455;
ChemSpider	5293751 ;
UNII	8OR09251MQ;
KEGG	D09318 ;
ChEBI	CHEBI:68575 ;
ChEMBL	ChEMBL1095777 ;
CompTox Dashboard (EPA)	DTXSID90185198 ;
ECHA InfoCard	100.218.577
Chemical and physical data
Formula	C24H28N2O3
Molar mass	392.499 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES O=C4/C=C\c1c(c(O)ccc1[C@@H](O)CNC3Cc2cc(c(cc2C3)CC)CC)N4;
	InChI InChI=1S/C24H28N2O3/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/h5-10,18,22,25,27-28H,3-4,11-13H2,1-2H3,(H,26,29)/t22-/m0/s1 ; Key:QZZUEBNBZAPZLX-QFIPXVFZSA-N ;
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Indacaterol is an ultra-long-acting beta-adrenoceptor agonist developed by Novartis. It needs to be taken only once a day, unlike the related drugs formoterol and salmeterol. It is licensed only for the treatment of chronic obstructive pulmonary disease (COPD) (long-term data in patients with asthma are thus far lacking). It is delivered through a dry powder inhaler.