Table 1

Identification of chemical constituents in the methanol extract of the aerial part of Cryptotaenia japonica by GC/MS analysis
Peaks RTz Constituents
1 1.959 1,4,7-Trioxa-10-azacyclododecane
2 8.579 Catechol
3 8.867 Benzofuran, 2,3-dihydro-
4 9.385 Hydroquinone
5 11.748 N,N’-Ethylenebis(2-[2-hydroxyphenyl]glycine
6 11.923 Methyl 4-O-acetyl-2,3,6-tri-O-ethyl-alpha-d-galactopyrasnoside
7 12.024 (+)-alpha-Panasinsen
8 12.658 Fumaric acid, 2-ethylhexyl undecyl ester
9 14.394 3,7,11,15-Tetramethy-2-hexadecen-l-ol
10 15.012 Hexadecanoic acid, methyl ester
11 15.223 Pentadecanoic acid
12 15.800 Falcarinol
13 16.133 Methyl 7,12-octadecadienoate
14 16.174 7,10,13-Eicosatrienoic acid, methyl ester
15 16.231 Phytol
16 16.784 Card-20(22)-enolide,3,5,14,19-tetrahydroxyl-,

Z indicates retention time. Chemical constituents were identified by referring to the computer mass libraries.

Kang et al.

Kang et al. BMC Complementary and Alternative Medicine 2012 12:199   doi:10.1186/1472-6882-12-199

Open Data