CAS: 59957-92-5 - A-tetrasaccharide from human urine

Formule : C₂₆H₄₅NO₂₀

InChI : InChI=1S/C26H45NO20/c1-7-14(35)19(40)20(41)25(42-7)47-23-22(46-24-13(27-8(2)32)18(39)16(37)11(5-30)43-24)17(38)12(6-31)44-26(23)45-21(10(34)4-29)15(36)9(33)3-28/h3,7,9-26,29-31,33-41H,4-6H2,1-2H3,(H,27,32)/t7-,9-,10+,11+,12+,13+,14+,15+,16-,17-,18+,19+,20-,21+,22-,23+,24+,25-,26-/m0/s1

Code InChI : InChIKey=DLJLMAWPOOWMRF-BFJQYDNNSA-N

SMILES : O=CC(O)C(O)C(OC1OC(CO)C(O)C(OC2OC(CO)C(O)C(O)C2NC(=O)C)C1OC3OC(C)C(O)C(O)C3O)C(O)CO

Synonymes :

• 2-(acetylamino)-2-deoxy-α-D-galactopyranosyl-(1->3)-[6-deoxy-α-L-galactopyranosyl-(1->2)]-β-D-galactopyranosyl-(1->4)-D-glucose
• <span class="text-smallcaps">D</smallcap>-Glucose, O-2-(acetylamino)-2-deoxy-α-<smallcap>D</smallcap>-galactopyranosyl-(1→3)-O-[6-deoxy-α-<smallcap>L</smallcap>-galactopyranosyl-(1→2)]-O-β-<smallcap>D</span>-galactopyranosyl-(1→4)-
• A-Tetrasaccharide
• Blood group A antigen tetraose type 5
• O-2-(Acetylamino)-2-deoxy-α-<span class="text-smallcaps">D</smallcap>-galactopyranosyl-(1→3)-O-[6-deoxy-α-<smallcap>L</smallcap>-galactopyranosyl-(1→2)]-O-β-<smallcap>D</smallcap>-galactopyranosyl-(1→4)-<smallcap>D</span>-glucose

Blood Group A tetrasaccharide type V

CAS : 59957-92-5

Core antigen fragment in ABO blood group system

• Formule : C₂₆H₄₅NO₂₀
• Degré de pureté : Min. 90%
• Couleur et forme : White Powder
• Masse moléculaire : 691.63 g/mol