1149762-75-3 ((2S,3E,4S)2H-吡喃-4-乙酸-3-亚乙基-2-[(6-O-β-D-吡喃葡萄糖基-β-D-吡喃葡萄糖基)氧基]-3,4-二氢-5-(甲氧羰基)甲酯,(2S,3E,4S) 2H-pyran-4-acetic acid-3-ethylidene-2-[(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy]-3,4-dihydro-5-(methoxycarbonyl) methyl ester)

CAS号:
1149762-75-3
中文名称:
(2S,3E,4S)2H-吡喃-4-乙酸-3-亚乙基-2-[(6-O-β-D-吡喃葡萄糖基-β-D-吡喃葡萄糖基)氧基]-3,4-二氢-5-(甲氧羰基)甲酯
英文名称:
(2S,3E,4S) 2H-pyran-4-acetic acid-3-ethylidene-2-[(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy]-3,4-dihydro-5-(methoxycarbonyl) methyl ester
分子式:
C24H36O16
分子量:
580.533049583435
植物源:

(2S,3E,4S)2H-吡喃-4-乙酸-3-亚乙基-2-[(6-O-β-D-吡喃葡萄糖基-β-D-吡喃葡萄糖基)氧基]-3,4-二氢-5-(甲氧羰基)甲酯(1149762-75-3)名称与标识符

名称

英文别名:
(2S,3E,4S) 2H-pyran-4-acetic acid-3-ethylidene-2-[(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy]-3,4-dihydro-5-(methoxycarbonyl) methyl ester;(2S,4S,3E)-methyl 3-ethylidene-4-(2-methoxy-2-oxoethyl)-2-[(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy]-3,4-dihydro-2H-pyran-5-carboxylate;excelside A;CHEMBL1086876;Methyl (2S,4S)-3-ethylidene-4-(2-methoxy-2-oxoethyl)-2-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-3,4-dihydro-2H-pyran-5-carboxylic acid;methyl (4S,5E)-5-ethylidene-4-(2-methoxy-2-oxoethyl)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxy-4H-pyran-3-carboxylate;1149762-75-3;Methyl (2S,4S)-3-ethylidene-4-(2-methoxy-2-oxoethyl)-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy)methyl)oxan-2-yl)oxy)-3,4-dihydro-2H-pyran-5-carboxylic acid;(2S,4S,3E)-Methyl-3-ethylidene-4-(2-methoxy-2-oxoethyl)-2-((6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)oxy)-3,4-dihydro-2H-pyran-5-carboxylate;methyl (4S,5E)-5-ethylidene-4-(2-methoxy-2-oxoethyl)-6-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxymethyl)oxan-2-yl)oxy-4H-pyran-3-carboxylate;CHEBI:197410;

标识符

InChIKey:
KIYJRYWOZVDCRC-UHFFFAOYSA-N
Inchi:
1S/C24H36O16/c1-4-9-10(5-14(26)34-2)11(21(33)35-3)7-36-22(9)40-24-20(32)18(30)16(28)13(39-24)8-37-23-19(31)17(29)15(27)12(6-25)38-23/h4,7,10,12-13,15-20,22-25,27-32H,5-6,8H2,1-3H3
SMILES:
COC(CC1C(C(OC)=O)=COC(OC2C(O)C(O)C(O)C(COC3C(O)C(O)C(O)C(CO)O3)O2)C1=CC)=O

(2S,3E,4S)2H-吡喃-4-乙酸-3-亚乙基-2-[(6-O-β-D-吡喃葡萄糖基-β-D-吡喃葡萄糖基)氧基]-3,4-二氢-5-(甲氧羰基)甲酯(1149762-75-3)物化性质

计算特性

  • 精确分子量 : 580.20033506Da
  • 氢键供体数量 : 7
  • 氢键受体数量 : 16
  • 可旋转化学键数量 : 11
  • 同位素质量 : 580.20033506Da
  • 重原子数量 : 40
  • 复杂度 : 938
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 11
  • 不确定原子立构中心数量 : 1
  • 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) : -2.493
  • 拓扑分子极性表面积 : 240Ų