(-)-e-Viniferin

Size

£889.00

SKU:: 291959
Molecular Weight:: 454.47
Purity:: ≥95%
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 62218-08-0
Format:: Pale yellow to dark yellow powder
Extra Details:: A trans-resverastrol dimer found in the shoots and vines of grapes. Synonyms: epsilon-viniferin;(-)-5-[[(2R)-2,3-Dihydro-6-hydroxy-2β-(4-hydroxyphenyl)-4-[(E)-2-(4-hydroxyphenyl)vinyl]benzofuran]-3α-yl]-1,3-benzenediol;(2R)-2β-(4-Hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-4-(4-hydroxy-trans-styryl)-2,3-dihydrobenzofuran-6-ol;(2R)-2β-(4-Hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-4-[(E)-4-hydroxystyryl]-2,3-dihydrobenzofuran-6-ol;[2R,(-)]-2β-(4-Hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-4-[(E)-2-(4-hydroxyphenyl)ethenyl]-2,3-dihydrobenzofuran-6-ol;5-[(2R,3R)-6-hydroxy-2-(4-hydroxyphenyl)-4-[(E)-2-(4-hydroxyphenyl)ethenyl]-2,3-dihydrobenzofuran-3-yl]benzene-1,3-diol;e-viniferin CAS Number: 62218-08-0 Molecular Formula: C28H22O6 Molecular Weight: 454.47 Appearance: Pale yellow to dark yellow powder Purity: ≥95% Identity (1H NMR): Conforms to structure Solubility: DMSO Storage: -20°C