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. 2019 Apr-Jun;11(2):155–161. doi: 10.4103/jpbs.JPBS_61_18

Table 1.

Reported phytocompounds from GC–MS analysis result on hexane extract of E. crispa leaves

S. No. RT Compounds Molecular formula Molecular weight Peak area (%)
1 4.11 Hydrocortisone acetate C23H32O6 404 0.95
2 4.92 Docosane C22H46 310 3.68
3 5.89 1-Hepten-3-ol C7H14O 114 2.63
4 6.40 2-Ethyl-1-decanol C12H26O 186 8.00
5 7.37 4,5,6,8-PTetramethoxy-2,3-dihydroindeno[1,2,3-ij] isoquinolin-9-ol C19H19NO5 341 6.99
6 7.87 Dodecane C12H26 170 10.76
7 8.87 2,6-Dimethylheptadecane C19H40 268 5.02
8 9.28 Tridecane C13H28 184 7.53
9 10.02 Tetradecane C14H30 198 3.59
10 10.38 Benzoic acid
3-methyl-4-(1,3,3,3-tetrafluoro-2-methoxycarbonyl- propenylsulfanyl)-phenyl ester
C19H14F4O4S 414 1.76
11 11.83 6-(4,6-DIOXO-1,4,5,6-tetrahydropyrimidin-2-yl-amino)hexanoic acid trifluoroacetate C12H16F3N3O6 355 1.22
12 12.88 Pentadecane C15H32 212 1.68
13 14.98 3-(4-Chlorophenyl)-5-styryl[1,2,4]oxadiazole C16H11ClN2O 182 0.32
14 15.36 Benzhydrazide,3-chloro-N2-[3-(4-methoxyphenyl)-1-methyl-3- oxopropenyl- C18H17ClN2O3 344 1.09
15 16.69 Orthotolidine C14H16N2 212 2.31
16 17.67 Diphenylvinylphosphine C14H13P 212 6.38
17 19.69 1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15-hexadecamethyloctasiloxane C16H50O7Si8 579 0.47
18 19.98 Phytol C20H40O 296 0.66
19 21.39 Shogaol C17H24O3 276 0.49
20 21.77 Phenyl glucuronide C12H14O7 270 2.25
21 25.12 5-tridecylbenzene-1,3-diol C19H32O2 292 1.90
22 29.43 Ephedrine C10H15NO 165 0.32
23 30.70 Tetradecamethyl hexasiloxane C14H42O5Si6 458 0.42
24 31.10 Triacontane C30H62 422 0.95
25 31.48 Dioctyl phthalate C24H38O4 390 0.78
26 32.46 Docosane C22H46 310 0.44
27 34.03 Triacontane C30H62 422 5.27
28 36.22 Squalene C30H50 410 5.85
29 38.46 Tetracosane C24H50 338 14.98

RT = Retention time