基本信息
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番红花色素
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42553-65-1
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西红花苷;藏红花色素
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C44H64O24
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976.96
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b-D-Glucopyranose, 6-O-b-D-glucopyranosyl-,1,1'-[(2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-tetramethyl-2,4,6,8,10,12,14-hexadecaheptaenedioate]
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255-881-6
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1.48g/cm3
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8,8'-Diapo-y,y-carotenedioic acid, bis(6-O-b-D-glucopyranosyl-b-D-glucopyranosyl) ester; Crocin(7CI); Crocetin bis(gentiobiosyl) ester; Crocetin di(b-D-gentiobiosyl) ester; Crocetindigentiobioside; Crocin 1; Crocin 4; Crocin A; all-trans-Crocetin di-b-D-gentiobiosyl ester;trans-Crocetin di(b-D-gentiobiosyl) ester; a-Crocin
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336.4oC
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186° (effervescence)
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1174.7oC at 760 mmHg
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详细信息
藏红花素
中文名称:西红花苷
中文同义词:藏红花原色素;栀子色素;藏红花素;西红花苷;蕃紅[花]苷;番红花素;藏红花苷-Ⅱ;番红花苷-Ⅱ
英文名称:CROCIN
英文同义词:Crocin/GardeniaExtract;Crocin(gardeniafruit;bis(6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl)8,8'-diapo-psi,psi-carotenedioate;CROCIN:B-D-GLUCOPYRANOSE,6-O--D-GLUCOPYRANOSYL-,1,1'-[(ALL-E)-2,6,11,15-TETRAMETHYL-2,4,6,8,10,12,14-HEXADECAHEPTAENEDIOATE],;crChemicalbookocetindigentibioseester;bis[(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](2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate;CROCIN(CRUDE)(RG);Crocin(GardeniaFruitsExtract)
CAS号:42553-65-1
分子式:C44H64O24
分子量:976.96
EINECS号:255-881-6
含量：99%
性状：红色晶体。
溶解性：易溶于水成透明黄色溶液，可溶于乙醇和丙二醇，不溶于油脂。
用途：食用黄色素；香料。作食品着色剂，我国规定可用于果汁(味)饮料类、配制酒、糖果、冰棍、雪糕、果冻、蜜饯、膨化食品、糕点、面饼和栗子罐头，最大使用量为0.3g/kg。
