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Chemical structures of (A) 1-phenylalanine-N-(4-hydroxy-3-methoxyphenyl) prop-2-en-O-(2R,3R)-3,5,7-trihydroxy-2-((2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-benzo-(1,4)-dioxin-6-yl)croman-4-one and (B) 3-(4′geranyloxy-3′-methoxyphenyl)-2-trans-propenoyl-L-alanyl-L-proline.
