Table 1--Weights and composition of water-insoluble substances 
in ethanol extractives 
Substance 
E9 E10 E14 EP3 EP4 | Total 
E2 
Weights (grams) in indicated fractions / 
Aliphatic paraffins 
Neophytadiene 
Poly ene) :\ seauchinend ptuseeeeees os Flee : 12 
Fatty acid ESters ccjscccscresss 
Unidentified @sters|ivscssseunspupsanensyeccunesss 
Sterols 
Sterol glycosides, 5D 0. 2 
Fatty acid salts .... DT, (hniwanuaonnensaiiadds dampuis den uwaicuueidee dab uate te mcec te cwe cee al teceee aac eam areal 
Unidentified salts oii eccccendscstesrs laneworees|| | UO w ON beememamcs ed teecamec eens lara a somes eee eee ney Onwemeneniee 
Scopoletin iessvccvscscduccccecevedcsdassschacsswerantn ll ol 
Unidentified acids, 
Other unidentified 
acids and)ibDasesmeaii sr be | ans 
Other unidentified 
BaS€Sicccasnnssuseauwsensecasseanccsdeoaaness|t Ue ewaudesWacdchensauseoueosacees 
= opie heh a AOnnInA . : 5 74.3 
Resins (neutral) s/s 
Unidentified 
substances not 
eluted with 
methanol 
Rota. assccudstwensess : : : : : : 904.4 
y Not corrected for moisture in tobacco. 
