3-hydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-5,7-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]chromen-4-one

3-hydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-5,7-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]chromen-4-one

Common Name: 3-hydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-5,7-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]chromen-4-one

Synonyms: 3-hydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-5,7-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]chromen-4-one

CAS Registry Number:

InChI: InChI=1S/C33H40O22/c34-6-15-19(38)23(42)27(46)31(53-15)49-10-4-13-18(14(5-10)52-33-29(48)25(44)21(40)17(8-36)55-33)22(41)26(45)30(50-13)9-1-2-12(11(37)3-9)51-32-28(47)24(43)20(39)16(7-35)54-32/h1-5,15-17,19-21,23-25,27-29,31-40,42-48H,6-8H2/t15-,16-,17-,19-,20-,21-,23+,24+,25+,27-,28-,29-,31-,32-,33-/m1/s1

InChIKey: InChIKey=QRXWFKWOCWBGIW-GPNMSTGCSA-N

Formula: C33H40O22

Molecular Weight: 788.658823

Exact Mass: 788.201123

NMR Solvent: DMSO-d6

MHz:

Calibration:

NMR references: 13C - Tamura, Y., Nakajima, K., Nagayasu, K., Takabayashi, C. Phytochemistry (2002) 59, 275-8

Species:

Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavonols; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)

Carbon NMR Peaks

Position PPM
2 (C) 143
3 (C) 138.2
4 (C) 171.8
5 (C) 157.8
6 (CH) 102
7 (C) 161.1
8 (CH) 97.9
9 (C) 156.8
10 (C) 107.7
1' (C) 125.2
2' (CH) 115
3' (C) 146.5
4' (C) 146.4
5' (CH) 115.9
6' (CH) 119
1'' (CH) 103
2'' (CH) 73.6
3'' (CH) 75.8
4'' (CH) 69.7
5'' (CH) 77.4
6'' (CH2) 60.8
1''' (CH) 101.5
2''' (CH) 73.2
3''' (CH) 75.7
4''' (CH) 69.5
5''' (CH) 77.2
6''' (CH2) 60.6
1'''' (CH) 99.3
2'''' (CH) 73
3'''' (CH) 76.4
4'''' (CH) 69.7
5'''' (CH) 77
6'''' (CH2) 60.7