Soluble in methanol, ethanol, and ethyl acetate. Insoluble in water, ether, acetone.
敏感性
对光线和空气敏感
存贮条件
储存温度2-8℃,充氩保存
熔点
183-185°C
密度
1.1850
荧光
否
IC50
否
pK Values
否
描述
别名
;
产品介绍
溶于甲醇、乙醇和乙酸乙酯,几乎不溶于醚和丙酮。最大吸收值(丙酮)628,580,442nm。
用途
Extends the absorption spectrum of light-harvesting complexes LHC-I and LHC-II above 700 nm
生化机理
Chlorophyll b is a form of chlorophyll which extends the absorption spectrum of light-harvesting complexes LHC-I and LHC-II above 700 nm, a region of the visible spectrum that is not absorbed when only chlorophyll a is present in the LHCs.
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