Curcumin,Diferuloylmethane, Diferulylmethane, Natural Yellow 3,姜黃素,姜黃色素,
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產品名稱: Curcumin,Diferuloylmethane, Diferulylmethane, Natural Yellow 3,姜黃素,姜黃色素,
產品型號: Sigma C7727 1G
產品展商: 其他品牌
產品文檔: 無相關文檔
簡單介紹
Curcumin,Diferuloylmethane, Diferulylmethane, Natural Yellow 3,姜黃素,姜黃色素,
Curcumin,Diferuloylmethane, Diferulylmethane, Natural Yellow 3,姜黃素,姜黃色素,
的詳細介紹
Curcumin,Diferuloylmethane, Diferulylmethane, Natural Yellow 3,姜黃素,姜黃色素,
Curcumin姜黃素
中文名稱: 姜黃素,姜黃色素
英文名稱: Curcumin,Turmeric yellow, Diferuloylmethane , 1,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-
說明: 姜黃素可用來**,**,為橙黃色結晶粉末，味稍苦。不溶于水，溶于乙醇、丙二醇，易溶于冰醋酸和堿溶液，在堿性時呈紅褐色，在中性、酸性時呈黃色。對還原劑的穩(wěn)定性較強，著色性強(不是對蛋白質)，一經著色后就不易退色，但對光、熱、鐵離子敏感，耐光性、耐熱性、耐鐵離子性較差。
Sigma相關產品資料：
Sigma C7727 Curcumin
≥94% (curcuminoid content), ≥80% (Curcumin)
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Synonym:
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Diferuloylmethane, Diferulylmethane, Natural Yellow 3, (E,E)-1,7-bis(4-Hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
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CAS Number:
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458-37-7
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Linear Formula:
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[HOC6H3(OCH3)CH=CHCO]2CH2
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Molecular Weight:
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368.38
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Colour Index Number:
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75300
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Beilstein Registry Number:
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2306965
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EC Number:
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207-280-5
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MDL number:
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MFCD00008365
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PubChem Substance ID:
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24892983
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Description
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Biochem/physiol Actions
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A natural phenolic compound. Potent anti-tumor agent having anti-inflammatory and anti-oxidant properties. Induces apoptosis in cancer cells and inhibits phorbol ester-induced protein kinase C (PKC) activity. Reported to inhibit production of inflammatory cytokines by peripheral blood monocytes and alveolar macrophages. Potent inhibitor of EGFR tyrosine kinase and IκB kinase. Inhibits inducible nitric oxide synthase (iNOS), cycloxygenase and lipoxygenase. Easily penetrates into the cytoplasm of cells, accumulating in membranous structures such as plasma membrane, endoplasmic reticulum and nuclear envelope.
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Properties
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vapor density
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13 (vs air)
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assay
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≥80% (Curcumin)
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≥94% (curcuminoid content)
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solubility
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ethanol: 1 mg/mL
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DMSO: 11 mg/mL
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0.5 M NaOH: soluble (then immediately diluted in PBS)
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Gene Information
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human ... APP(351), CYP1A2(1544)
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storage temp.
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−20°C
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Safety
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Hazard Codes
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Xi
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Risk Statements
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36/37/38
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Safety Statements
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26-36
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WGK Germany
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2
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RTECS
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MI5230000
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品名
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產地
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貨號
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規(guī)格
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單價
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備注
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Curcumin 姜黃素
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Sigma
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C7727
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250MG
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詢價
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現(xiàn)貨
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Curcumin 姜黃素
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Sigma
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C7727
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500MG
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詢價
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現(xiàn)貨
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Curcumin 姜黃素
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Sigma
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C7727
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1G
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詢價
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現(xiàn)貨
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