Chemical Name: 7-amino-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
Synonym: Amitriptyline EP Impurity B ; Cyclobenzaprine ; 3-(5H-Dibenzo[a,d][7]annulen-5-ylidene)-N,N-dimethylpropan-1-amine
Smile: CCN(C=C1C(O)=O)C2=CC(N)=C(F)C=C2C1=O