52077-55-1 (2H-吡喃-4-乙酸,5-羧基-3-亚乙基-2-(β-D-吡喃葡萄糖基氧基)-3,4-二氢-,α-[2-(3,4-二羟基苯基)乙基]酯,(2S,3E,4S)-,2H-Pyran-4-acetic acid, 5-carboxy-3-ethylidene-2-(β-D-glucopyranosyloxy)-3,4-dihydro-, α-[2-(3,4-dihydroxyphenyl)ethyl] ester, (2S,3E,4S)-)

CAS号:
52077-55-1
中文名称:
2H-吡喃-4-乙酸,5-羧基-3-亚乙基-2-(β-D-吡喃葡萄糖基氧基)-3,4-二氢-,α-[2-(3,4-二羟基苯基)乙基]酯,(2S,3E,4S)-
英文名称:
2H-Pyran-4-acetic acid, 5-carboxy-3-ethylidene-2-(β-D-glucopyranosyloxy)-3,4-dihydro-, α-[2-(3,4-dihydroxyphenyl)ethyl] ester, (2S,3E,4S)-
分子式:
C24H30O13
分子量:
526.487208843231

2H-吡喃-4-乙酸,5-羧基-3-亚乙基-2-(β-D-吡喃葡萄糖基氧基)-3,4-二氢-,α-[2-(3,4-二羟基苯基)乙基]酯,(2S,3E,4S)-(52077-55-1)名称与标识符

名称

英文别名:
(2S,3E,4S)-4-{2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl}-3-ethylidene-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-2H-pyran-5-carboxylic acid;(4S,5E,6S)-4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-ethylidene-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylic acid;2H-Pyran-4-acetic acid, 5-carboxy-3-ethylidene-2-(β-D-glucopyranosyloxy)-3,4-dihydro-, α-[2-(3,4-dihydroxyphenyl)ethyl] ester, (2S,3E,4S)-;52077-55-1;Demethyloleoeuropeine;(4s,5e,6s)-4-[2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl]-5-ethylidene-6-[[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)-2-tetrahydropyranyl]oxy]-4h-pyran-3-carboxylic acid;DTXSID301315942;Oleoeuropein acid;CHEBI:180799;Demethyloleuropein;SCHEMBL569830;2H-Pyran-4-acetic acid, 5-carboxy-3-ethylidene-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-, 2-(3,4-dihydroxyphenyl)ethyl ester, (2S-(2alpha,3E,4beta))-;(2S-(2alpha,3E,4beta))-2-(3,4-Dihydroxyphenyl)ethyl 5-carboxy-3-ethylidene-2-(beta-D-glucopyranosyloxy)-3,4-dihydro-2H-pyran-4-acetate;Demethyloleoeuropein;SCHEMBL15368138;

标识符

InChIKey:
HKVGJQVJNQRJPO-UHFFFAOYSA-N
Inchi:
1S/C24H30O13/c1-2-12-13(8-18(28)34-6-5-11-3-4-15(26)16(27)7-11)14(22(32)33)10-35-23(12)37-24-21(31)20(30)19(29)17(9-25)36-24/h2-4,7,10,13,17,19-21,23-27,29-31H,5-6,8-9H2,1H3,(H,32,33)
SMILES:
CC=C1C(OC2OC(CO)C(O)C(O)C2O)OC=C(C(O)=O)C1CC(OCCC1C=CC(O)=C(O)C=1)=O

2H-吡喃-4-乙酸,5-羧基-3-亚乙基-2-(β-D-吡喃葡萄糖基氧基)-3,4-二氢-,α-[2-(3,4-二羟基苯基)乙基]酯,(2S,3E,4S)-(52077-55-1)物化性质

计算特性

  • 精确分子量 : 526.16864101g/mol
  • 氢键供体数量 : 7
  • 氢键受体数量 : 13
  • 可旋转化学键数量 : 10
  • 同位素质量 : 526.16864101g/mol
  • 重原子数量 : 37
  • 复杂度 : 858
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 0
  • 不确定原子立构中心数量 : 7
  • 确定化学键立构中心数量 : 1
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 疏水参数计算参考值(XlogP) : -0.8
  • 拓扑分子极性表面积 : 213Ų