Schaftoside

CAS: 51938-32-0

Ref. 11-1369

Product Information

• Name: Schaftoside
• Synonyms: Apigenin-6-C-beta-D-glucoside-8-C-alpha-L-arabinoside, 4H-1-Benzopyran-4-one, 8-α-<span class="text-smallcaps">L</smallcap>-arabinopyranosyl-6-β-<smallcap>D</span>-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-, 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-8-[(2S,3R,4S,5S)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]-4H-chromen-4-one (non-preferred name), 6-C-β-<span class="text-smallcaps">D</smallcap>-Glucosyl-8-C-α-<smallcap>L</span>-arabinosylapigenin, 8-α-<span class="text-smallcaps">L</smallcap>-Arabinopyranosyl-6-β-<smallcap>D</span>-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, Apigenin (8-C-α-<span class="text-smallcaps">L</smallcap>-arabinosyl) 6-C-β-<smallcap>D</span>-glucopyranoside, Apigenin 6-C-glucoside-8-C-arabinoside, Apigenin 6-C-β-<span class="text-smallcaps">D</smallcap>-glucoside 8-C-α-<smallcap>L</span>-arabinoside, Apigenin 8-C-α-<span class="text-smallcaps">L</smallcap>-arabinoside 6-C-β-<smallcap>D</span>-glucoside, Apigenin-6-Glucoside-8-Arabinoside, Shaftoside

Description

Schaftoside analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

• Brand: Extrasynthese

Chemical properties

• Molecular weight: 564.5
• Formula: C₂₆H₂₈O₁₄
• Purity: (HPLC) ≥90%
• Color/Form: Powder
• InChI: InChI=1S/C26H28O14/c27-6-13-18(32)21(35)23(37)26(40-13)15-19(33)14-10(29)5-12(8-1-3-9(28)4-2-8)39-24(14)16(20(15)34)25-22(36)17(31)11(30)7-38-25/h1-5,11,13,17-18,21-23,25-28,30-37H,6-7H2/t11-,13-,17-,18-,21+,22+,23-,25-,26+/m1/s1
• InChI key: InChIKey=MMDUKUSNQNWVET-OCQIDDQGSA-N
• SMILES: O=c1cc(-c2ccc(O)cc2)oc2c([C@H]3OC[C@@H](O)[C@@H](O)[C@@H]3O)c(O)c([C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)c(O)c12