Chemical Name: 4-Phenyl-3,4-dihydro-2H-benzo[h]chromene
Smiles: C12=CC=C3C(C=CC=C3)=C1OCCC2C4=CC=CC=C4
Inchi: InChI=1S/C8H7NO4/c10-4-9-5-1-2-7(11)6(3-5)8(12)13/h1-4,11H,(H,9,10)(H,12,13)
Structure elucidation of a process-related impurity of dapoxetine
Andras Darcsi Gerg ´ o T˝ oth J ´ ozsef K ´ ok¨ osi Szabolcs ¨ Beni
Journal of Pharmaceutical and Biomedical Analysis Volume 96, 5 August 2014, Pages 272-277
Identification and characterization of a new dapoxetine impurity by NMR: Transformation of N-oxide by Cope elimination
Andras Darcsi ´ Akos R ´ acz Szabolcs B ´ eni
J Pharm Biomed Anal. 2017 Feb 5;134:187-194.