Nonahydroxytriphenic acid

Nonahydroxytriphenic acid
Names

IUPAC name 4,4',4,5,5',5,6,6',6-nonahydroxy-1,1':3',1-terphenyl-2,2',2-tricarboxylic acid
Other names Nonahydroxytriphenoyl
Identifiers
3D model (Jmol)	Interactive image
ChemSpider	35308523
InChI InChI=1S/C21H14O15/c22-5-1-3(19(31)32)7(14(26)12(5)24)9-11(21(35)36)10(17(29)18(30)16(9)28)8-4(20(33)34)2-6(23)13(25)15(8)27/h1-2,22-30H,(H,31,32)(H,33,34)(H,35,36) Key: KLKCDGZVVKFBQP-UHFFFAOYSA-N InChI=1/C21H14O15/c22-5-1-3(19(31)32)7(14(26)12(5)24)9-11(21(35)36)10(17(29)18(30)16(9)28)8-4(20(33)34)2-6(23)13(25)15(8)27/h1-2,22-30H,(H,31,32)(H,33,34)(H,35,36) Key: KLKCDGZVVKFBQP-UHFFFAOYAP
SMILES Oc2c(c1c(cc(O)c(O)c1O)C(=O)O)c(c(c(O)c2O)c3c(cc(O)c(O)c3O)C(=O)O)C(=O)O
Properties
Chemical formula	C₂₁H₁₄O₁₅
Molar mass	506.33 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Nonahydroxytriphenic acid is a moiety found in some ellagitannins such as roburin A, B,C and D, castalagin or grandinin.