Ellagic acid structure

Figure 9. Structure of Ellagic Acid, an Insect Growth Inhibitor Isolated from the Extracts of a Number of Xerophytic Plant Species...

Figure 6.1 Common structures associated with ellagitannins include (A) free ellagic acid (hydrolytic product), (B) castalagin (oak wood), (C) Urolithin A (fecal metabolite), and (D) dimeric Sanguiin H-6 (Rubus species).

FIGURE 3.4 Structures of (a) chlorogenic acid, (b) caftaric acid, (c) ellagic acid and (d) resveratrol. [Source Adapted from Spanos and Wrolstad (1992) and Macheix and Fleuriet (1998).]... 

FIGURE 6 Chemical structure trf tannins gallic acid (left), ellagic acid (middle), emoldin (right). 

FIGURE 6.4 Structure of strictinin, a simple hydrolysable tannin present in walnuts and its hydrolysis products, ellagic acid, gallic acid, and glucose. 

Figure 1.12 Structures of ellagic acid, hexahydroxydiphenic acid, 2-0—digalloyl-tetra-O-galloylglucose, a gallotannin and sanguiin H-10, a dimeric ellagitannin.

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