wy, 
nphoric a ) 
201 to 30 per cent. ‘of the hydrocarbon eat -remai in Bher 
DP earipnioe. Neeshiae eee this ydehersben. ap ser 
_ refraction, it must be regarded as of tricyclic co 
OM. Pp. 42.5 to 43°; (b. p. 138 to 139° ee yy ee 
¢ Non | Yige CH ig oo 
2 oth! 4 : £ ae Taq he , HOD hat nak) 
ie | (1) Apobornylene. a 
ke san ame | ek me 
i nae fe C(CHs)» | 4 ‘CH, - Aa D i 
Bee Hic et OO OR a) ee | CH, ie 
% Vann dil) d-Fenchene®). ° (IV) B-Fenchene. { 
Meee, (CHs).C fi Ce | (CHC hie eH, 3 
ae nc) “cH 7 a a 
Pet Se C-CHs- Otago’ tc OAR 
| b (V1) Isoallofenchene. ~ r 4 oy Cyelofenchene — 
; Bi: ~ (B-pinolene).. 
in stey 
rate On treatment with glacial acetic ++ sulphuric unde apocyclene 
a CiiHisO2 which had also been found amongst the scipeion pay 
} ozonide. B, p. 81 to 82° at8 mm.; d{> 0.9971; nyo 1.4623. The a 
re yielded, on oxidation, first #-fenchocamphorone ue P. 60 Bick 6 
7 A aenchamheoaabor | B Ae al 
it _ The sample of «-fenchene examined 8 Roschier was pr 
