A4689

LS-Tetrasaccharide b

from human milk

• Sinónimos: α-NeuNAc-(2→6)-(β-D-Gal-[1→3])-β-D-GlcNAc-(1→3)-β-D-Gal-(1→4)-Glc, LST b, N-Acetylneuramin-lacto-N-tetraose b sodium salt
• Fórmula empírica (notación de Hill): C₃₇H₆₂N₂O₂₉
• Número CAS: 64003-54-9
• Peso molecular: 998.88
• UNSPSC Code: 12352201
• PubChem Substance ID: 24890899
• MDL number: MFCD00214232

Propiedades

• biological source: human milk
• assay: ≥95% (pulsed amperometric detection, HPLC)
• form: powder
• storage temp.: −20°C
• SMILES string: CC(=O)NC1C(O)CC(OCC2OC(OC3C(O)C(CO)OC(OC(C(O)CO)C(O)C(O)C=O)C3O)C(NC(C)=O)C(OC4OC(CO)C(O)C(O)C4O)C2O)(OC1C(O)C(O)CO)C(O)=O
• InChI: 1S/C37H62N2O29/c1-10(45)38-19-12(47)3-37(36(59)60,68-31(19)22(52)14(49)5-41)61-9-18-25(55)30(66-34-27(57)26(56)23(53)16(7-43)62-34)20(39-11(2)46)33(64-18)67-32-24(54)17(8-44)63-35(28(32)58)65-29(15(50)6-42)21(51)13(48)4-40/h4,12-35,41-44,47-58H,3,5-9H2,1-2H3,(H,38,45)(H,39,46)(H,59,60)
• InChI key: SFMRPVLZMVJKGZ-UHFFFAOYSA-N

Descripción

Información de seguridad

• Clase de almacenamiento: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable