health care
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Quercetin CAS 117-39-5
Plant Origin: Sophorae Japonica Part Used: Pagodatree flower bud Specification: Quercetin 98% By HPLC; Quercetin 99% By UV CAS No.: 117-39-5 Molecular Formula: C15H10O7 Molecular Weight: 302.23 Melting Point: 314ºC
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