Gummadiol

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Gummadiol

IUPAC name (1R,3R,3aS,6S,6aR)-3,6-Bis(1,3-benzodioxol-5-yl)dihydro-1H,3H-furo[3,4-c]furan-1,3a(4H)-diol
Other names 1,4-Dihydroxysesamin
Identifiers
	ChemSpider	10308017
Jmol-3D images	{{#if:O[C@@H]5O[C@H](c1ccc2OCOc2c1)[C@@]6(O)CO[C@H](c3ccc4OCOc4c3)[C@@H]56\|Image 1
SMILES O[C@@H]5O[C@H](c1ccc2OCOc2c1)[C@@]6(O)CO[C@H](c3ccc4OCOc4c3)[C@@H]56
Properties
Molecular formula	C₂₀H₁₈O₈
Molar mass	386.35 g/mol
Except where noted otherwise, data are given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
Infobox references

Gummadiol is a lignan hemiacetal.^[1] It can be isolated from the heartwood of Gmelina arborea.^[2]

References

↑ The structure of gummadiol - A lignan hemi-acetal. A.S.R. Anjaneyulu, A.Madhusudhana Rao, V.Kameswara Rao, L.Ramachandra Row, Andrew Pelter and Robert S. Ward, Tetrahedron Letters, 1975, Volume 16, Issues 22–23, Pages 1803–1806, doi:10.1016/S0040-4039(00)75261-0
↑ Novel hydroxy lignans from the heartwood of gmelina arborea. A.S.R. Anjaneyulu, A.Madhusudhana rao, V.Kameswara Rao and L.Ramachandra Row, Tetrahedron, 1977, Volume 33, Issue 1, Pages 133–143, doi:10.1016/0040-4020(77)80444-4

v t e Types of lignans

Lignans	Arboreol Arctigenin Chamaecypanone A and B Eudesmin Globoidnan A Gmelanone Gmelinol Gummadiol Isootobanone Lyoniresinol Macelignan Matairesinol Obtulignolide Pinoresinol Pluviatilol Podophyllotoxin Secoisolariciresinol Sesamin Sesamolin Steganacin

Lignan glycosides	Arctiin Aviculin (isolariciresinol-9'-rhamnopyranoside) Secoisolariciresinol diglucoside

Mammalian lignans (enterolignans)	Enterodiol Enterolactone Lariciresinol Hydroxymatairesinol Syringaresinol

Neolignans	Balanophonin Eusiderin Honokiol Linderin A Magnolol Megaphone 4-O-Methylhonokiol Rhaphidecursinol A Rhaphidecursinol B

Flavonolignans	Cinchonain-Ib Dehydrosilybin Deoxysilycistin Deoxysilydianin Hydnocarpin Hydnowightin Neosilyhermin Palstatin Rhodiolin Salcolin A Salcolin B Scutellaprostin A, B, C, D, E and F Silandrin Silyamandin Silibinin Silybinome Silicristin Silydianin Silyhermin Tricin 4'-O-(erythro-beta-guaiacylglyceryl) ether Tricin 4'-O-(threo-beta-guaiacylglyceryl) ether

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