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Chemical materials

Pregna-4,9(11),16-triene-3,20-dione

Manufacturer：	TRC
Item Number：	P711305
Product Name：	Pregna-4,9(11),16-triene-3,20-dione
Specifications：	2.5MG
CAS No.：	21590-20-5
Catalog No.：	P711305
Notice：	Part of item is only available for pre-order. If you have procurement needs, please contact us for inquiries.

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