Chem
J-GLOBAL ID:200907064499900072   Nikkaji number:J246.209E

Saikosaponin b2

サイコサポニンb2
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: C42H68O13
Molecular formula furigana: C42-H68-O13
Molecular weight: 780.993
InChI: InChI=1S/C42H68O13/c1-21-29(47)34(55-35-32(50)31(49)30(48)24(18-43)53-35)33(51)36(52-21)54-28-11-12-38(4)25(39(28,5)19-44)10-13-40(6)26(38)9-8-22-23-16-37(2,3)14-15-42(23,20-45)27(46)17-41(22,40)7/h8-9,21,24-36,43-51H,10-20H2,1-7H3/t21-,24-,25-,26-,27-,28+,29+,30-,31+,32-,33-,34+,35+,36+,38+,39+,40-,41-,42-/m1/s1
InChI key: WRYJYFCCMSVEPQ-ORAXXRKOSA-N
SMILES: C[C@H]1O[C@@H](O[C@H]2CC[C@@]3(C)[C@@H](CC[C@]4(C)[C@@H]3C=CC3=C5CC(C)(C)CC[C@]5(CO)[C@H](O)C[C@@]43C)[C@]2(C)CO)[C@H](O)[C@@H](O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H]1O
Systematic name  (3):
  • [(4R)-16α,23,28-トリヒドロキシ-11,12,13,18-テトラデヒドロオレアナン-3β-イル]3-O-(β-D-グルコピラノシル)-6-デオキシ-β-D-ガラクトピラノシド
  • (2S,3R,4S,5S,6R)-2-{[(2R,3R,4S,5S,6R)-2-{[(3S,4R,4aR,6aR,6bS,8R,8aS,14aR,14bS)-8-ヒドロキシ-4,8a-ビス(ヒドロキシメチル)-4,6a,6b,11,11,14b-ヘキサメチル-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,14a,14b-オクタデカヒドロピセン-3-イル]オキシ}-3,5-ジヒドロキシ-6-メチルオキサン-4-イル]オキシ}-6-(ヒドロキシメチル)オキサン-3,4,5-トリオール
  • (2S,3R,4S,5S,6R)-2-{[(2R,3R,4S,5S,6R)-2-{[(3S,4R,4aR,6aR,6bS,8R,8aS,14aR,14bS)-8-hydroxy-4,8a-bis(hydroxymethyl)-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,14a,14b-octadecahydropicen-3-yl]oxy}-3,5-dihydroxy-6-methyloxan-4-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
Other name (9):
  • サイコサポニンB2
  • Saikosaponin B2
  • サイコサポニンb2
  • Saikosaponin b2
  • [(4R)-16α,23,28-Trihydroxy-11,12,13,18-tetradehydrooleanan-3β-yl]3-O-(β-D-glucopyranosyl)-6-deoxy-β-D-galactopyranoside
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