1(2H)-NAPHTHALENONE, 7-CHLORO-3,4-DIHYDRO-2-(3-PYRIDYL)- 1(2H)-Naphthalenone, 3,4-dihydro-7-chloro-2-(3-pyridyl)- 1(2H)-Naphthalenone, 7-chloro-3,4-dihydro-2-(3-pyridinyl)- (9CI) 5-21-09-00064 (Beilstein Handbook Reference) 7-Chloro-3,4-dihydro-2-(3-pyridyl)-1(2H)-naphthalenone 786-97-0 BRN 1537666 SU 10603 SU-10,603