Research Article

Induction of Apoptosis of 2,4′,6-Trihydroxybenzophenone in HT-29 Colon Carcinoma Cell Line

Figure 2

(a) Structure of 2,4′,6-trihydroxy-4-methoxybenzophenone showing assignment of protons and carbons. (b) Proposed fragmentation of 2,4′,6-trihydroxy-4-methoxybenzophenone. (c) HMBC analysis of isolated 2,4′,6-trihydroxy-4-methoxybenzophenone. (d) HMQC analysis of isolated 2,4′,6-trihydroxy-4-methoxybenzophenone.
468157.fig.002a
(a)
468157.fig.002b
(b)
468157.fig.002c
(c)
468157.fig.002d
(d)