1, 5-a-L-Arabinotetraose

1,5-a-L-Arabinotetraose1,5-alpha-L-Arabinotetraose is a methylated and glycosylated tetrasaccharide with a molecular weight of 720. It is a custom synthesis product with high purity and it can be used for the modification of proteins, polysaccharides, or other compounds. 1,5-alpha-L-Arabinotetraose has been shown to have fluoroquinolone resistance due to its methylation and glycosylation. The compound is an oligosaccharide that is synthesized from arabinose. It can be modified by click chemistry to introduce fluorine atoms at desired positions.CAS Number190852-24-5Product Name(2R,3R,4R,5S)-5-[[(2R,3R,4R,5S)-5-[[(2R,3R,4R,5S)-5-[[(2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxymethyl]-3,4-dihydroxyoxolan-2-yl]oxymethyl]-3,4-dihydroxyoxolan-2-yl]oxymethyl]oxolane-2,3,4-triolIUPAC Name(2R,3R,4R,5S)-5-[[(2R,3R,4R,5S)-5-[[(2R,3R,4R,5S)-5-[[(2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxymethyl]-3,4-dihydroxyoxolan-2-yl]oxymethyl]-3,4-dihydroxyoxolan-2-yl]oxymethyl]oxolane-2,3,4-triolMolecular FormulaC20H34O17Molecular Weight546.5 g/molInChIInChI=1S/C20H34O17/c21-1-5-9(22)14(27)18(35-5)32-3-7-11(24)16(29)20(37-7)33-4-8-12(25)15(28)19(36-8)31-2-6-10(23)13(26)17(30)34-6/h5-30H,1-4H2/t5-,6-,7-,8-,9-,10-,11-,12-,13+,14+,15+,16+,17+,18+,19+,20+/m0/s1InChI KeySSTRHYGKXBFFON-OAKPEYCVSA-NSMILESC(C1C(C(C(O1)OCC2C(C(C(O2)OCC3C(C(C(O3)OCC4C(C(C(O4)O)O)O)O)O)O)O)O)O)OCanonical SMILESC(C1C(C(C(O1)OCC2C(C(C(O2)OCC3C(C(C(O3)OCC4C(C(C(O4)O)O)O)O)O)O)O)O)O)OIsomeric SMILESC([C@H]1[C@@H]([C@H]([C@@H](O1)OC[C@H]2[C@@H]([C@H]([C@@H](O2)OC[C@H]3[C@@H]([C@H]([C@@H](O3)OC[C@H]4[C@@H]([C@H]([C@@H](O4)O)O)O)O)O)O)O)O)O)O