N-[2-({2-[(6-{[3,5-dihydroxy-2-(hydroxymethyl)-6-[(1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy]oxan-4-yl]oxy}-5-acetamido-2-(hydroxymethyl)-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl}oxy)-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl]acetamide

• ChemBase ID: 131816
• Molecular Formular: C52H88N2O39
• Molecular Mass: 1365.24512
• Monoisotopic Mass: 1364.49642101
• SMILES: CC1C(C(C(C(O1)OC1C(C(OC(C1OC1C(C(C(C(O1)CO)O)O)O)CO)OC1C(C(OC(C1O)OC1C(OC(C(C1OC1C(C(C(C(O1)C)O)O)O)NC(=O)C)OC1C(C(OC(C1O)OC(C(CO)O)C(C(C=O)O)O)CO)O)CO)CO)O)NC(=O)C)O)O)O
• Canonical SMILES: OCC(C(C(C(C=O)O)O)OC1OC(CO)C(C(C1O)OC1OC(CO)C(C(C1NC(=O)C)OC1OC(C)C(C(C1O)O)O)OC1OC(CO)C(C(C1O)OC1OC(CO)C(C(C1NC(=O)C)OC1OC(C)C(C(C1O)O)O)OC1OC(CO)C(C(C1O)O)O)O)O)O
• InChI: InChI=1S/C52H88N2O39/c1-12-25(66)31(72)34(75)48(80-12)90-42-23(53-14(3)62)46(85-21(10-60)40(42)88-50-36(77)33(74)28(69)18(7-57)82-50)93-45-30(71)20(9-59)84-52(38(45)79)89-41-22(11-61)86-47(24(54-15(4)63)43(41)91-49-35(76)32(73)26(67)13(2)81-49)92-44-29(70)19(8-58)83-51(37(44)78)87-39(17(65)6-56)27(68)16(64)5-55/h5,12-13,16-52,56-61,64-79H,6-11H2,1-4H3,(H,53,62)(H,54,63)
• InChIKey: QBJOQIQKFXHKEG-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: N-[2-({2-[(6-{[3,5-dihydroxy-2-(hydroxymethyl)-6-[(1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy]oxan-4-yl]oxy}-5-acetamido-2-(hydroxymethyl)-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl}oxy)-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl]acetamide
• IUPAC Traditional name: N-[2-({2-[(6-{[3,5-dihydroxy-2-(hydroxymethyl)-6-[(1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy]oxan-4-yl]oxy}-5-acetamido-2-(hydroxymethyl)-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl}oxy)-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl]acetamide
• Synonyms: DFLN(a); DFLNH(a); Difucosyllacto-N-hexaose A from human milk

Database IDs

• CAS Number: 64396-27-6
• MDL Number: MFCD00467026
• PubChem SID: 162226093
• PubChem CID: 3643889

CALCULATED PROPERTIES

• Acid pKa: 11.28789
• H Acceptors: 39
• H Donor: 24
• LogD (pH = 5.5): -14.446462
• LogD (pH = 7.4): -14.446514
• Log P: -14.446461
• Molar Refractivity: 283.3539 cm^3
• Polarizability: 119.00926 Å^3
• Polar Surface Area: 649.55 Å^2
• Rotatable Bonds: 26
• Lipinski's Rule of Five: false

PROPERTIES

Safety Information

• European Hazard Symbols: B
• German water hazard class: 3
• Storage Temperature: -20°C

DETAILS

Sigma Aldrich - D0300

Other Notes
Octasaccharide containing the Lewis X substructure