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化合物简介

D-Gentiobiose is incorporated in the chemical structure of Crocin; a natural carotenoid derived from the flowers crocus and gardenia, that has been shown to be a potent antioxidant. Also shown to have an antiproliferative action against cancer cells in vitro. Possible antidepressant properties.

基本信息

CAS:554-91-6
中文别名:β-Gentiobiose;6-O-Β-D-吡喃葡糖(苷)基-D-葡萄糖;6-O-β-D-吡喃葡糖(苷)基-D-葡萄糖;
英文别名:AMYGDALOSE;B-D-GENTIOBIOSE;GENTIOBIOSE;D-Gentiobiose;
分子式:C12H22O11
分子量:342.296
精确质量:342.116
Psa:197.37
Logp:-5.5546

编号系统

EINECS号:209-074-0

物化性质

外观与性状:白色至灰白色粉末
密度:1.76 g/cm3
沸点:662.8ºC at 760 mmHg
熔点:195-197°C (dec.)
闪点:354.6ºC
折射率:9.5 ° (C=4, H2O)
储存条件:0-6ºC

安全信息

WGK Germany:3

生产方法及用途

合成路线

上游原料

下游产品

图谱

Predict 1H proton NMR


13C NMR : Predict


1H NMR : Predict


13C NMR : in D2O


1H NMR : 400 MHz in D2O


IR : nujol mull


IR : KBr disc


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