1-(4-Pyridyl)-1-hexanone 1-HEXANONE, 1-(4-PYRIDYL)- 23389-74-4 4-Hexanoylpyridine 5-21-07-00458 (Beilstein Handbook Reference) BRN 1526389 Ketone, pentyl 4-pyridyl Pentyl 4-pyridyl ketone Pyridine, 4-hexanoyl-