Vitisin C

Vitisin C
Identifiers

CAS Registry Number	180580-73-8^N
ChEMBL	ChEMBL442911^Y
ChemSpider	17301998^Y
InChI InChI=1S/C56H42O12/c57-35-10-4-29(5-11-35)54-50(33-19-38(60)23-39(61)20-33)49-32(18-42(64)26-47(49)67-54)3-1-28-2-16-46-44(17-28)52(56(66-46)31-8-14-37(59)15-9-31)45-25-43(65)27-48-53(45)51(34-21-40(62)24-41(63)22-34)55(68-48)30-6-12-36(58)13-7-30/h1-27,50-52,54-65H/b3-1+/t50-,51-,52+,54+,55+,56-/m0/s1^Y Key: WZKKRZSJTLGPHH-WHSOPTDBSA-N^Y InChI=1/C56H42O12/c57-35-10-4-29(5-11-35)54-50(33-19-38(60)23-39(61)20-33)49-32(18-42(64)26-47(49)67-54)3-1-28-2-16-46-44(17-28)52(56(66-46)31-8-14-37(59)15-9-31)45-25-43(65)27-48-53(45)51(34-21-40(62)24-41(63)22-34)55(68-48)30-6-12-36(58)13-7-30/h1-27,50-52,54-65H/b3-1+/t50-,51-,52+,54+,55+,56-/m0/s1 Key: WZKKRZSJTLGPHH-WHSOPTDBBK
Jmol-3D images	Image Image
PubChem	16145527
SMILES OC(C=C1)=CC=C1[C@@H](O2)[C@@H](C3=CC(O)=CC(O)=C3)C4=C2C=C(O)C=C4/C=C/C5=CC([C@H](C6=C([C@H](C7=CC(O)=CC(O)=C7)[C@@H](C8=CC=C(O)C=C8)O9)C9=CC(O)=C6)[C@H](C%10=CC=C(O)C=C%10)O%11)=C%11C=C5 Oc1ccc(cc1)[C@H]4Oc2cc(O)cc(c2[C@@H]4c3cc(O)cc(O)c3)\C=C\c%10ccc%11O[C@@H](c5ccc(O)cc5)[C@@H](c7cc(O)cc8O[C@H](c6ccc(O)cc6)[C@H](c78)c9cc(O)cc(O)c9)c%11c%10
Properties
Molecular formula	C₅₆H₄₂O₁₂
Molar mass	906.93 g·mol⁻¹
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
N verify (what is: Y/N?)
Infobox references

Vitisin C is a hydroxystilbenoid. It is a resveratrol tetramer found in plants of the genus Vitis (grapevines).^[1]^[2]

References

↑ Ito, J (1996). "Absolute structures of new hydroxystilbenoids, vitisin C and viniferal, from Vitis vinifera 'Kyohou'". Tetrahedron 52 (30): 9991. doi:10.1016/0040-4020(96)00543-1.
↑ Seya, K; Furukawa, K; Taniguchi, S; Kodzuka, G; Oshima, Y; Niwa, M; Motomura, S (2003). "Endothelium-dependent vasodilatory effect of vitisin C, a novel plant oligostilbene from Vitis plants (Vitaceae), in rabbit aorta". Clinical science (London, England : 1979) 105 (1): 73–9. doi:10.1042/CS20020288. PMID 12605596.

Dimers

Trimers

Tetramers:

Higher polymers
(five units or more)

Oligomeric forms
of resveratrol

Dimers	Amurensin A and H Ampelopsin A B D and F Balanocarpol Cyphostemmin A and B δ-viniferin ε-viniferin Gnetin A and C Leachinol F Malibatol A Pallidol Parthenocissin A Quadrangularin A Restrytisol A, B and C Vitisinol D

Trimers	α-viniferin Ampelopsin C Amurensin C, D and G Hopeanolin Malaysianol A Miyabenol C Resviniferin A and B trans-diptoindonesin B

Tetramers	Ampelopsin H Amurensin K Caraphenol B Carasinol B Flexuosol A Hopeaphenol Kobophenol A Miyabenol A Vaticanol B and C Vaticaphenol A Vitisin A B and C β-viniferin (cyclic resveratrol tetramer)

Pentamers	Amurensin E and F

Hexamers	Chunganenol

Higher polymers	γ-viniferin Valeriaphenol A

Glycosides or conjugates