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11775 眦黄质, ≥95.0% (HPLC)

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眦黄质 ≥95.0% (HPLC)

11775

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眦黄质

≥95.0% (HPLC)

别名:

斑蝥黄（反式）, β-胡萝卜素-4,4′-二酮, E 161g

Empirical Formula (Hill Notation):

C40H52O2

CAS号:

514-78-3

分子量:

564.84

Beilstein:

1898520

EC 号:

208-187-2

synthetic

≥95.0% (HPLC)

powder or crystals

light red to dark brown

in hexane (with 2% dichloromethane)

λ: 465 nm±5 nm Amax

?20°C