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. 2020 Jun 28;12(7):699. doi: 10.3390/v12070699

Table 1.

SS-derived compounds from each fraction.

Origin (g) No. Compound name Obtained amount (mg)
Fr 1C (5.0 g) 1 (2R,3R)-3’-O-β-d-(6’’-O-galloyl)glucopyranosyloxy-5,7,4’,5’-
tetrahydroxyflavanonol
64.5 mg
2 gallocatechin-3-O-gallate 88.0 mg
3 dihydromyricetin 2.3 mg
4 epigallocatechin-3-O-gallate 4.8 mg
5 catechin 2.3 mg
6 3-O-(6”-O-galloyl-β-d-glucopyranosyl)gallocatechin 21.5 mg
7 6’-O-galloyl salidroside 25.7 mg
8 (2R,3R)-dihydromyricetin 3’-O-β-d-glucopyranoside 3.2 mg
Fr 1D (5.0 g) 9 (2R,3R)-3’-O-β-d-(2”,6”-di-O-galloyl)glucopyranosyloxy-5,7,4’,5’-
tetrahydroxyflavanonol
8.0 mg
10 8-O-β-d-[6’-O-(3’’-O-methyl)galloyl]glucopyranosyl-p-tyrosol 7.9 mg
11 4-O-β-d-(6’-O-galloyl)glucopyranosyl-(E)-p-coumaroyl acid 2.9 mg
12 8-O-β-d-(2’,6’-di-O-galloyl)glucopyranosyl-p-tyrosol 12.1 mg
13 myricetin 6.2 mg
14 rutin 8.4 mg
15 quercetin 3-O-β-d-(6”-O-galloyl)galactopyranoside 15.6 mg
16 myricetin 3-O-β-d-galactopyranoside 4.6 mg
17 quercetin 3-O-β-d-(6”-O-galloyl)glucopyranoside 2.5 mg
Fr 1E (3.3 g) 18 (2S)-3’-O-β-d-(6”-O-galloyl)glucopyranosyloxy-5,7,4’,5’-
tetrahydroxyflavanone
7.1 mg
19 (2R)-3’-O-β-d-(6”-O-galloyl)glucopyranosyloxy-5,7,4’,5’-
tetrahydroxyflavanone
9.1 mg
20 (2S)-3’-O-β-d-(2”,6”-di-O-galloyl)glucopyranosyloxy-5,7,4’,5’-
tetrahydroxyflavanone
9.8 mg
21 (2S)-3’-O-β-d-[6”-O-(3’”-O-methyl)galloyl]glucopyranosyloxy-5,7,4’,5’-
tetrahydroxyflavanone
4.6 mg
22 naringenin 7-O-β-d-(6”-O-galloyl)glucopyranoside 3.1 mg
23 quercetin 9.2 mg
24 eriodictyol 11.0 mg
25 taxifolin 2.5 mg
26 quercetin 3-O-β-d-glucopyranoside 1.5 mg
27 quercetin 3-O-α-l-rhamnopyranoside 2.8 mg
28 gallic acid 10.4 mg
29 4-(4’-hydroxyphenyl)-2-butanone 4’-O-β-d-(2”,6”-di-O-
galloyl)glucopyranoside
4.0 mg