3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-1-benzopyrylium
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Description

Delphinidin is an anthocyanidin cation consisting of benzopyrylium with hydroxy substituents at the 3-, 5- and 7-positions and a 3,4,5-trihydroxyphenyl group at the 2-position. It is a plant pigment responsible for the colours of the plants of the genera Viola and Delphinium. It has a role as a biological pigment, an antineoplastic agent and a plant metabolite. It is a conjugate acid of a delphinidin(1-).

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ebrigg
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3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-1-benzopyrylium

From NIH 3D
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learning

License

CC-BY

Published

8/31/2026

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free on NIH 3D