英语词典化工词典

b-D-Galactopyranoside, methylO-6-deoxy-a-L-mannopyranosyl-(1®2)-O-[b-D-glucopyranosyl-(1®4)]- (9CI)

b-D-Galactopyranoside, methylO-6-deoxy-a-L-mannopyranosyl-(1®2)-O-[b-D-glucopyranosyl-(1®4)]- (9CI)


  • 中文别名:甲基 4-O-beta-吡喃葡萄糖基-2-O-alpha-吡喃鼠李糖基-beta-吡喃半乳糖苷
  • 中文释义:(2R,3S,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-4-hydroxy-6-(hydroxymethyl)-2-methoxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]oxy-6-methyloxane-3,4,5-triol
  • 英文别名:(2R,3S,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-4-hydroxy-6-(hydroxymethyl)-2-methoxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]oxy-6-methyloxane-3,4,5-triol;
    2-Octadecenoic acid,4-oxo-,methyl ester,(E);
    methyl 4-oxo-trans-2-octadecenoate 
  • CAS No.:128962-68-5
  • 分子式:C19H34O15
  • 分子量:502.4643
  • 精确分子量:502.19000
  • PSA:237.45000
  • InChI:The Key: PRXVNJYMECXRGU-MTCSLGELSA-N
  • 分子结构式:

物化性质

密度:
1.64g/cm3
沸点:
796.8ºC at 760mmHg
闪点:
435.7ºC
折射率:
1.621
蒸汽压:
2.32E-29mmHg at 25°C

安全信息

密度:
1.64g/cm3
沸点:
796.8ºC at 760mmHg
闪点:
435.7ºC
折射率:
1.621
蒸汽压:
2.32E-29mmHg at 25°C

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