2-(4-hydroxyphenyl)chromenylium-3,5,7-triol 2-(4-hydroxyphenyl)-1-benzopyrylium-3,5,7-triol C05904 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-1-benzopyrylium 3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromenylium CHEBI:25863 Pelargonidine 1-Benzopyrylium, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-