2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-galactose

CAS: 3554-90-3

Ref. TR-A152000

Product Information

• Name: 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-galactose
• Synonyms: beta-D-Galactosyl-(1-3)-N-acetylgalactosamine, Gal1-beta-3GalNAc, O-beta-D-Galactopyranosyl-(1-3)-N-acetylgalactosamine, D-Galactose, 2-(acetylamino)-2-deoxy-3-O-beta-D-galactopyranosyl-, Thomsen-Friedenreich Antigen

Description

Stability Hygroscopic
Applications It is found in hydrolysates of blood group A,B,H, and the substances and forms an essential part of their antigenic determinants. It is also inherent in the structure of the brain gangliosides in which it constitutes the terminal part of the molecule.
References Rege, V.P., et al.: Nature, 200, 532 (1963), Svennerholm, L.: J. Lipid Res., 5, 145 (1964), Gastaldi, D., et al.: J. Nephrol., 20, 689 (2007), Aoki, K., et al.: J. Biol. Chem., 283, 30385 (2008), Nakajima, M., et al.: App. Env. Microbiol., 74, 6333 (2008), Storr, S., et al.: Glycobiol., 18, 456 (2008),

• Brand: TRC

Chemical properties

• Molecular weight: 383.34
• Formula: C₁₄H₂₅NO₁₁
• Color/Form: Off-White
• InChI: InChI=1S/C14H25NO11/c1-4(18)15-7-12(9(20)6(3-17)24-13(7)23)26-14-11(22)10(21)8(19)5(2-16)25-14/h5-14,16-17,19-23H,2-3H2,1H3,(H,15,18)/t5-,6-,7-,8+,9+,10+,11-,12-,13?,14+/m1/s1
• InChI key: InChIKey=HMQPEDMEOBLSQB-UITYFYQISA-N
• SMILES: CC(=O)N[C@H]1C(O)O[C@H](CO)[C@H](O)[C@@H]1O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O