Chem
J-GLOBAL ID:200907040734306624   Nikkaji number:J1.763.438K

2′′-epi-Frameroside

2′′-epi-フラメロシド
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: C27H38O15
Molecular formula furigana: C27-H38-O15
Molecular weight: 602.586
InChI: InChI=1S/C27H38O15/c1-4-12-14(7-18(29)39-9-15(23(33)34)13-6-5-11(2)19(13)24(35)36)16(25(37)38-3)10-40-26(12)42-27-22(32)21(31)20(30)17(8-28)41-27/h4,10-11,13-15,17,19-22,26-28,30-32H,5-9H2,1-3H3,(H,33,34)(H,35,36)/b12-4+/t11-,13+,14-,15+,17+,19-,20+,21-,22+,26-,27-/m0/s1
InChI key: HKHBHJCGEATJFY-UIVFVKHESA-N
SMILES: COC(=O)C1=CO[C@@H](O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)/C(=C/C)/[C@@H]1CC(=O)OC[C@H]([C@H]1CC[C@H](C)[C@@H]1C(=O)O)C(=O)O
Systematic name  (4):
  • (2S,3E,4S)-3-エチリデン-2-(β-D-グルコピラノシルオキシ)-3,4-ジヒドロ-5-(メトキシカルボニル)-2H-ピラン-4-酢酸(2S)-2-カルボキシ-2-[(1S,2S,3S)-2-カルボキシ-3-メチルシクロペンチル]エチル
  • (1S)-2β-[(1S)-1-カルボキシ-2-[[(2S,4S)-2-(β-D-グルコピラノシルオキシ)-3-[(E)-エチリデン]-5-(メトキシカルボニル)-2,3-ジヒドロ-4H-ピラン-4-イル]アセトキシ]エチル]-5α-メチルシクロペンタン-1α-カルボン酸
  • (1S,2S,5S)-2-[(1S)-1-カルボキシ-2-({2-[(2S,3E,4S)-3-エチリデン-5-(メトキシカルボニル)-2-{[(2S,3R,4S,5S,6R)-3,4,5-トリヒドロキシ-6-(ヒドロキシメチル)オキサン-2-イル]オキシ}-3,4-ジヒドロ-2H-ピラン-4-イル]アセチル}オキシ)エチル]-5-メチルシクロペンタン-1-カルボン酸
  • (1S,2S,5S)-2-[(1S)-1-carboxy-2-({2-[(2S,3E,4S)-3-ethylidene-5-(methoxycarbonyl)-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-4-yl]acetyl}oxy)ethyl]-5-methylcyclopentane-1-carboxylic acid
Other name (4):
  • (2S,3E,4S)-3-Ethylidene-2-(β-D-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2H-pyran-4-acetic acid (2S)-2-carboxy-2-[(1S,2S,3S)-2-carboxy-3-methylcyclopentyl]ethyl ester
  • 2′′-epi-フラメロシド
  • 2′′-epi-Frameroside
  • (1S)-2β-[(1S)-1-Carboxy-2-[[(2S,4S)-2-(β-D-glucopyranosyloxy)-3-[(E)-ethylidene]-5-(methoxycarbonyl)-2,3-dihydro-4H-pyran-4-yl]acetoxy]ethyl]-5α-methylcyclopentane-1α-carboxylic acid
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