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<title><![CDATA[EC21 Product Catalogs - psoralen]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/psoralen.html]]></link><item>
<title><![CDATA[Cas 66-97-7  Psoralen]]></title><link><![CDATA[https://dingyanchemical.en.ec21.com/Cas_66_97_7_Psoralen--11841248_12064642.html]]></link><description><![CDATA[Uses: Phototoxic phytoalexin; when activated by ultraviolet light, psoralen induces cross-linking in DNA.
Items 
Standard 
Appearance
Yellow-Brown Fine powder 
Odor 
Characteristic
Tasted 
Characteri]]></description><pubDate><![CDATA[20260515]]></pubDate></item>

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