基本信息
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甜菜红
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7659-95-2
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甜菜红;甜菜紫宁
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C24H26N2O13
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550.47
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2,6-Pyridinedicarboxylicacid, 4-[2-[(2S)-2-carboxy-5-(b-D-glucopyranosyloxy)-2,3-dihydro-6-hydroxy-1H-indol-1-yl]ethenyl]-2,3-dihydro-,(2S)-
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231-628-5
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1.81 g/cm3
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2,6-Pyridinedicarboxylicacid, 4-[2-[2-carboxy-5-(b-D-glucopyranosyloxy)-2,3-dihydro-6-hydroxy-1H-indol-1-yl]ethenyl]-2,3-dihydro-,[S-(R*,R*)]-;2-Carboxy-1-[2-(2,6-dicarboxy-2,3-dihydro-4(1H)-pyridylidene)ethylidene]-5-(b-D-glucopyranosyloxy)-6-hydroxyindoliniumhydroxide, inner salt (7CI); Betanin (8CI); (15S)-Betanin; Betanidin 5-b-D-glucopyranoside; Betanine; NSC170989; Phytolaccanin
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548.6oC
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983.5oC at 760 mmHg
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详细信息
亦称甜菜根红BeetRootRed，甜菜红色素是以食用红甜菜为原料，通过浸提、分离、浓缩、干燥而成的 分子结构图
天然色素，主要成分为甜菜花青素和甜菜黄素，产品为红紫至深紫色液体、块或粉末，易溶于水，水溶液呈现红色至紫红色，色泽鲜艳。1
