Compound Q&A
What is (R,R)-Formoterol (CAS: 67346-49-0)?
Answer
(R,R)-Formoterol, also known as Arformoterol, is a selective β2-adrenergic receptor agonist. It is used as a bronchodilator in the treatment of asthma and chronic obstructive pulmonary disease (COPD). Its chemical formula is C16H18N2O3. It is a white to off-white crystalline powder with a bitter taste.
About
CAS No
67346-49-0
English Name
(R,R)-Formoterol (Arformoterol)
Molecular Formula
C19H24N2O4
Molecular Weight
344.41 g/mol
SMILES
COc1ccc(C[C@@H](C)NC[C@H](O)c2ccc(O)c(NC=O)c2)cc1
InChIKey
BPZSYCZIITTYBL-YJYMSZOUSA-N
Last Updated: 2025-11-06 11:25
