Skip to main content

Table 1 Tentative compounds detected in 80% ethanol extract of Phyllanthus amarus by LCMS analysis

From: Anti-inflammatory effects of Phyllanthus amarus Schum. & Thonn. through inhibition of NF-κB, MAPK, and PI3K-Akt signaling pathways in LPS-induced human macrophages

Peak Retention time (RT) Molecular ion peak MS2 fragment ions Tentative compounds identified
1 1.7 131 (M-H) 909, 688, 244, 134 D-glutamine
2 2.0 195 (M-H) 909, 678, 404, 204 Gluconic acid
3 2.1 228 (M-H) 897, 709, 405, 238, 129 Naringenin
4 2.1 191 (M-H) 935, 596, 381, 191 Quinic acid
5 2.6 133 (M-H) 913, 677, 412, 230, 134 D-(+)-Malic acid
6 2.9 321 (M-H) 711, 412, 248, 183 Dinitramin
7 3.1 128 (M-H) 122 4-oxoproline
8 4.2 387 (M-H) 514, 387, 207 galloyl glucopyroxidase
9 6.5 169 (M-H) 169 Gallic acid
10 7.0 343 (M-H) 169 trio-O-methylellagic acid
11 7.9 633 (M-H) 633, 463, 301 corilagin
12 8.0 331 (M-H) 169 tuberonic acid hexoside
13 8.5 951 (M-H) 933, 765, 613, 463, 301 geraniin
14 8.9 965 (M-H) 933, 765, 609, 300 Rutin
15 9.2 197 (M-H) 125 Syringic acid
16 9.2 463 (M-H) 463, 300, 169 Quercetine 3-D-glucoside
17 9.5 206 (M-H) 873, 704, 558, 226, 147 N-acetyl-D- phenylalanine
18 9.7 247 (M-H) 247 7-Deshydroxypyrogallin4- carboxylic acid
19 1.6 133 (M-H)+ 663, 383, 132 Maleamate
20 1.8 222 (M-H)+ 222 Metaxalone
21 1.9 184 (M-H)+ 184 4-pyridoxic acid
22 3.6 166 (M-H)+ 120 Stachydrine
23 13.9 419 (M-H)+ 419, 149 Phyllanthin