Chem
J-GLOBAL ID:200907095644408133   Nikkaji number:J1.486.438E

Methyl 2-O,3-O-bis(2-O,3-O,4-O,6-O-tetraacetyl-β-D-galactopyranosyl)-4-O,6-O-(di-tert-butylsilanediyl)-β-D-galactopyranoside

メチル2-O,3-O-ビス(2-O,3-O,4-O,6-O-テトラアセチル-β-D-ガラクトピラノシル)-4-O,6-O-(ジ-tert-ブチルシランジイル)-β-D-ガラクトピラノシド
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: C43H66O24Si
Molecular formula furigana: C43-H66-O24-SI
Molecular weight: 995.062
InChI: InChI=1S/C43H66O24Si/c1-19(44)53-16-27-30(56-21(3)46)33(58-23(5)48)37(60-25(7)50)40(63-27)65-35-32-29(18-55-68(67-32,42(9,10)11)43(12,13)14)62-39(52-15)36(35)66-41-38(61-26(8)51)34(59-24(6)49)31(57-22(4)47)28(64-41)17-54-20(2)45/h27-41H,16-18H2,1-15H3/t27-,28-,29-,30+,31+,32+,33+,34+,35+,36-,37-,38-,39-,40+,41+/m1/s1
InChI key: ONOLXCWYKTZPLA-LEFGJFPNSA-N
SMILES: CO[C@@H]1O[C@@H]2CO[Si](O[C@@H]2[C@H](O[C@@H]2O[C@H](COC(=O)C)[C@H](OC(=O)C)[C@H](OC(=O)C)[C@H]2OC(=O)C)[C@H]1O[C@@H]1O[C@H](COC(=O)C)[C@H](OC(=O)C)[C@H](OC(=O)C)[C@H]1OC(=O)C)(C(C)(C)C)C(C)(C)C
Systematic name  (3):
  • メチル2-O,3-O-ビス(2-O,3-O,4-O,6-O-テトラアセチル-β-D-ガラクトピラノシル)-4-O,6-O-(ジ-tert-ブチルシランジイル)-β-D-ガラクトピラノシド
  • [(2R,3S,4S,5R,6S)-6-{[(4aR,6R,7R,8R,8aS)-2,2-ジ-tert-ブチル-6-メトキシ-7-{[(2S,3R,4S,5S,6R)-3,4,5-トリス(アセチルオキシ)-6-[(アセチルオキシ)メチル]オキサン-2-イル]オキシ}-ヘキサヒドロ-2H-ピラノ[3,2-d][1,3,2]ジオキサシリン-8-イル]オキシ}-3,4,5-トリス(アセチルオキシ)オキサン-2-イル]メチル アセタート
  • [(2R,3S,4S,5R,6S)-6-{[(4aR,6R,7R,8R,8aS)-2,2-di-tert-butyl-6-methoxy-7-{[(2S,3R,4S,5S,6R)-3,4,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-2-yl]oxy}-hexahydro-2H-pyrano[3,2-d][1,3,2]dioxasilin-8-yl]oxy}-3,4,5-tris(acetyloxy)oxan-2-yl]methyl acetate
Other name (1):
  • Methyl 2-O,3-O-bis(2-O,3-O,4-O,6-O-tetraacetyl-β-D-galactopyranosyl)-4-O,6-O-(di-tert-butylsilanediyl)-β-D-galactopyranoside
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