LACTOSE-(GLUCOSE-1-14C)

[D-GLUCOSE-1-14C]LACTOSE

LACTOSE [D-GLUCOSE 1-14C]

LACTOSE, [D-GLUCOSE-1-14C(U)]

4-O-β-D-Galactopyranosyl-1-14C-D-glucose

4-O-BETA-D-GALACTOPYRANOSYL-1-14C-D-GLUCOSE