Indacaterol fumarate

• CAT Number: I029316
• CAS Number: 1000160-87-1
• Molecular Formula: C28H32N2O7
• Molecular Weight: 508.57
• Purity: 98%
• Synonyms: Indacaterol fumarate
• Solubility: To be determined
• Appearance: Solid powder
• Storage: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
• IUPAC Name: (E)-but-2-enedioic acid;5-[(1R)-2-[(5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-hydroxy-1H-quinolin-2-one
• InChI: 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-XRQUGHPZSA-N
• SMILES: CCC1=C(C=C2CC(CC2=C1)NC[C@@H](C3=C4C=CC(=O)NC4=C(C=C3)O)O)CC.C(=C/C(=O)O)\C(=O)O

Indacaterol fumarate（Cat No.:I029316）is a long-acting beta-agonist (LABA) used in the treatment of chronic obstructive pulmonary disease (COPD) and asthma. It works by relaxing the smooth muscles in the airways, which helps to open them up and improve airflow, making it easier to breathe. Indacaterol fumarate is administered via inhalation, providing relief from symptoms such as wheezing and shortness of breath. It has a prolonged duration of action, typically up to 24 hours, allowing for once-daily dosing. Side effects may include headaches, cough, and throat irritation.