Research Article

In Vitro Anticancer MCF-7, Anti-Inflammatory, and Brine Shrimp Lethality Assay (BSLA) and GC-MS Analysis of Whole Plant Butanol Fraction of Rheum ribes (WBFRR)

Table 13

Mass spectra of compounds 11-15 of whole plant butanol fraction of rheum ribes (LBFRR).

Compoundm/z ( % relative abundance)

11258(M+), 185(585), 129(999), 111(264), 101(136), 100(124), 57(463), 56(225), 55(216), 41(216), 29(145)

12360(M+), 259(159), 186(103), 185(999), 129(676), 111(104), 57(180), 56(86), 43(59), 41(200), 29(118)

13307(M+), 99(339), 83(299), 73(436), 69(386), 57(616), 55(712), 43(946), 41(999), 29(473), 27(296)

14332(M+), 207(238), 193(89), 130(103), 129(959), 128(137), 117(83), 115(160), 92(57), 91(999), 77(98)

15416(M+), 136(999), 118(920), 81(655), 69(672), 67(606), 59(841), 57(713), 55(999), 44(999), 43(999)