compound introduction
易溶于热水，呈橙色，稍溶于无水乙醇、乙醚及其他有机溶剂。α-藏花素存在于各种栀子和香红花科植物里，是类胡萝卜素类的藏花酸与二分子龙胆双糖结合而成的二元酯。栀子中除色素成分外，还含有单宁、果胶、精油、甘露糖及氯代吉宁等。藏花素为其黄色色素成分，与藏红花中的藏花素相同。
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α-Crocin
Dangerous GoodsCAS number：42553-65-1 molecular formula：C44H64O24
overview
Specs
| Chinese alias | 藏红花原色素,栀子色素,西红花苷I | ||
| English alias | bis[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}methyl)tetrahydro-2H-pyran-2-yl] (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate | DTXCID201 | ||
| CAS number | 42553-65-1 | molecular formula | C44H64O24 |
| molecular weight | 976.96 g/mol | Exact mass | 10mM in DMSO |
| PSA | 391.000 Ų | logp | -2.500 |
numbering system
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physicochemical properties
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Safety information
WGK Germany：
3
Personal protective equipment：
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
RTECS：
HL7380000
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MSDS
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