Chem
J-GLOBAL ID：200907045550748847   Nikkaji number：J472.016D

Forsythoside B

ホルシトシドB
Substance type：
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula： C34H44O19
Molecular formula furigana： C34-H44-O19
Molecular weight： 756.707
InChI： InChI=1S/C34H44O19/c1-15-24(41)25(42)26(43)32(50-15)53-29-27(44)31(47-9-8-17-3-6-19(37)21(39)11-17)51-22(12-48-33-30(45)34(46,13-35)14-49-33)28(29)52-23(40)7-4-16-2-5-18(36)20(38)10-16/h2-7,10-11,15,22,24-33,35-39,41-46H,8-9,12-14H2,1H3/b7-4+/t15-,22+,24-,25+,26+,27+,28+,29+,30-,31+,32-,33+,34+/m0/s1
InChI key： JMBINOWGIHWPJI-UNSOMVRXSA-N
SMILES： C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](OCCc3ccc(O)c(O)c3)O[C@H](CO[C@@H]3OC[C@](O)(CO)[C@H]3O)[C@H]2OC(=O)/C=C/c2ccc(O)c(O)c2)[C@H](O)[C@H](O)[C@H]1O
Systematic name  (3)：
  • 2-(3,4-ジヒドロキシフェニル)エチル6-O-(D-アピオ-β-D-フラノシル)-3-O-(α-L-ラムノピラノシル)-4-O-[(E)-3-(3,4-ジヒドロキシフェニル)プロペノイル]-β-D-グルコピラノシド
  • (2R,3R,4R,5R,6R)-2-({[(2R,3R,4R)-3,4-ジヒドロキシ-4-(ヒドロキシメチル)オキソラン-2-イル]オキシ}メチル)-6-[2-(3,4-ジヒドロキシフェニル)エトキシ]-5-ヒドロキシ-4-{[(2S,3R,4R,5R,6S)-3,4,5-トリヒドロキシ-6-メチルオキサン-2-イル]オキシ}オキサン-3-イル (2E)-3-(3,4-ジヒドロキシフェニル)プロパ-2-エノアート
  • (2R,3R,4R,5R,6R)-2-({[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy}methyl)-6-[2-(3,4-dihydroxyphenyl)ethoxy]-5-hydroxy-4-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-3-yl (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoate
Other name (3)：
  • ホルシトシドB
  • Forsythoside B
  • 2-(3,4-Dihydroxyphenyl)ethyl 6-O-(D-apio-β-D-furanosyl)-3-O-(α-L-rhamnopyranosyl)-4-O-[(E)-3-(3,4-dihydroxyphenyl)propenoyl]-β-D-glucopyranoside
CAS registry number： 81525-13-5
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