(i)
Class amines	Empirical formula	Molecular massa	Percent changeb
(60) N-caffeoylputrescine	C13H18N2O3	250.1317	196
	Alkaloids
(61) 8-acetyl quinoline	C11H0NO2	187.0633	227
(62) Scopoletin	C10H8O4	192.0423	244
	Phenolics
(63) Acetophenone	C8H8O	120.0575	238
(64) 4-hydroxycoumarin	C9H6O3	162.0317	270
(65) N,N-dimethyl-5-methoxytryptamine	C13H18N2O	218.1419	294