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Flavonoids From Iochroma Gesnerioides

D Alfonso, I Kapetanidis

Pharm Acta Helv. 1994 May;68(4):211-4.

PMID: 8208744

Abstract:

Two aglycones (kaempferol and quercetin) and three glycosides (isoquercitrin, kaempferol 3-sophoroside and quercetin 3-sophoroside) were isolated from Iochroma gesnerioides (Kunth) Miers (Solanaceae). Whereas the aglycones are common for the Solanaceae, their 3-sophorose derivatives are found only in three genera of this family. Their isolation and identification (mainly by 1H- and 13C-nmr) are reported here.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP18609171 Quercetin 3-sophoroside Quercetin 3-sophoroside 18609-17-1 Price
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