Metabolomics Reveals Distinct Metabolites between Lonicera japonica and Lonicera macranthoides Based on GC-MS

Table 1

Metabolites data based on gas chromatography-mass spectrometry (GC-MS).

No.	RT	HMDB	KEGG	Name	Type	Similarity (%)
1	15.30	HMDB0000283	C00121	D-(-)-Ribose	Sugar	92
2	17.04	N/A	C06474	3,6-Anhydro-D-galactose	Sugar	86
3	18.94	HMDB0003418	C00795	D-(-)-Tagatose	Sugar	90
4	19.89	HMDB0000660	C00095	D-Fructose	Sugar	95
5	20.15	N/A	C06468	Psicose	Sugar	85
6	20.36	HMDB0000122	C00031	D-(+)-Glucose	Sugar	86
7	20.54	HMDB0000143	C00124	D-(+)-Galactose	Sugar	89
8	22.72	N/A	N/A	1,2,3,4,6-O-Pentatrimethylsilylglucopyranose	Sugar	89
9	26.12	HMDB0000975	C01083	D-(+)-Trehalose	Sugar	91
10	26.91	HMDB0001151	C01487	D-Allose	Sugar	90
11	33.36	HMDB0033750	N/A	D-Glycero-D-gulo-heptose	Sugar	85
12	35.96	HMDB0000163	C00208	Maltose	Sugar	86
13	36.45	HMDB0000055	C00185	D-(+)-Cellobiose	Sugar	86
14	37.33	HMDB0029933	C01728	2α-Mannobiose	Sugar	85
15	37.64	HMDB0000258	C00089	Sucrose	Sugar	96
16	39.22	HMDB0000169	C00159	Mannose	Sugar	88
17	5.69	HMDB0031645	N/A	Acetamide	Organic acid	95
18	6.56	HMDB0000237	C00163	Propanoic acid	Organic acid	93
19	6.81	HMDB0000115	C00160	Glycolic acid	Organic acid	89
20	10.40	HMDB0000254	C00042	Succinic acid	Organic acid	93
21	10.70	HMDB0000139	C00258	Glyceric acid	Organic acid	93
22	12.81	HMDB0000156	C00149	L-(-)-Malic acid	Organic acid	97
23	13.76	HMDB0000943	C01620	Threonic acid	Organic acid	93
24	17.31	HMDB0000094	C00158	Citric acid	Organic acid	85
25	17.49	HMDB0003290	C00800	Gulonic acid	Organic acid	91
26	18.18	HMDB0003070	C00493	(-)-Shikimic acid	Organic acid	87
27	18.51	N/A	C00311	DL-Isocitric acid	Organic acid	85
28	19.57	HMDB0003072	C00296	Quinic acid	Organic acid	89
29	23.17	HMDB0000625	C00257	Gluconic acid	Organic acid	90
30	26.41	HMDB0001964	C01197	Caffeic acid	Organic acid	97
31	37.05	HMDB0000944	C08281	Behenic acid	Organic acid	85
32	45.69	HMDB0003164	C00852	Chlorogenic acid	Organic acid	88
33	6.26	HMDB0003156	C20657	2,3-Butanediol	Polyol	96
34	9.75	HMDB0000149	C00189	2-Aminoethanol	Polyol	88
35	9.88	HMDB0000131	C00116	Glycerol	Polyol	98
36	13.08	HMDB0004136	C16884	Threitol	Polyol	95
37	15.88	N/A	N/A	pentitol	Polyol	85
38	16.10	HMDB0002917	C00379	Xylitol	Polyol	87
39	16.34	HMDB0001851	C00532	Arabitol	Polyol	95
40	17.72	N/A	C01507	L-Iditol	Polyol	90
41	21.24	HMDB0000765	C00392	Mannitol	Polyol	93
42	21.46	HMDB0000247	C00794	D-Glucitol	Polyol	96
43	21.60	HMDB0000107	C01697	Galactitol	Polyol	87
44	25.52	HMDB0000211	C00137	Myo-inositol	Polyol	93
45	7.24	HMDB0000161	C00041	L-Alanine	Amino acid	98
46	9.01	HMDB0000883	C00183	L-Valine	Amino acid	96
47	10.16	HMDB0000172	C16434	Isoleucine	Amino acid	87
48	10.21	HMDB0000162	C00148	L-(-)-Proline	Amino acid	95
49	13.22	HMDB0000191	C00049	Aspartic acid	Amino acid	89
50	13.28	HMDB0000267	C01879	L-5-Oxoproline	Amino acid	95
51	13.32	HMDB0000112	C00334	4-Aminobutyric acid	Amino acid	95
52	23.66	HMDB0000220	C00249	Palmitic acid	Fatty acid	88
53	28.28	HMDB0001388	C06426	Linolenic acid	Fatty acid	85
54	28.98	HMDB0000827	C01530	Stearic acid	Fatty acid	91
55	6.47	HMDB0031445	N/A	Undecane	Others	92
56	7.86	HMDB0000076	C00429	5,6-Dihydrouracil	Others	86
57	9.92	HMDB0001429	N/A	Phosphate	Others	93
58	10.81	HMDB0000300	C00106	Uracil	Others	91
59	10.87	HMDB0004101	C05670	3-Aminopropionitrile	Others	95
60	32.43	N/A	N/A	Glyceryl-glycoside	Others	88
61	33.51	N/A	N/A	2-O-Glycerol-α-d-galactopyranoside	Others	89
62	36.58	N/A	N/A	1-Monopalmitin	Others	94
63	41.87	HMDB0034070	C08427	Sinigrin	Others	88

N/A: not available.