Table 1.

List of phenolic compounds identified in proanthocyanidins (PACN) fraction (A) and Pelargonium sidoides root extract (PSRE) methanol fraction (B).

A
PACN	Compound	[M − H]−m/z	Product Ions m/z
6	Prodelphinidin dimer	609	305, 423, 441, 483, 565, 591
7	Prodelphinidin trimer	913	303, 423, 533, 483, 559
8	Prodelphinidin tetramer	1217	955, 1133, 1155, 1064, 1144, 1133, 732, 661
9	Prodelphinidin pentamer	1521	1421, 1283
10	Prodelphinidin hexamer	1825	609
B
PSRE	Compound	[M − H]−m/z	Product Ions m/z
1	Epicatechin gallate	441	289
2	Epigallocatechin gallate	457	305
3	Catechin	289
4	Epicatechin	289
5	Epigallocatechin	305	179, 221, 261
6	Prodelphinidin dimer	609	305, 423, 441, 483, 565, 591
7	Prodelphinidin trimer	913	303, 423, 533, 483, 559
8	Prodelphinidin tetramer	1217	955, 1133, 1155, 1064, 1144, 1133, 732, 661
9	Prodelphinidin pentamer	1521	1421, 1283
10	Prodelphinidin hexamer	1825	609