Thiodigalactoside

Galectins are a family of glycan-binding lectins with diverse regulatory roles in physiological processes. They have significant roles in inflammation and cancer. Thiodigalactoside is a diglycan that binds galectins-1, -3, -8, and -9 with Kd values between 24 and 78 µM. It is used to investigate the roles of these galectins in cell signaling and carcinogenesis.Formal Name: beta-D-galactopyranosyl 1-thio-beta-D-galactopyranoside. CAS Number: 51555-87-4. Synonyms: D-Galactopyranosyl-beta-D-thiogalactopyranoside, Galactosyl 1-thiogalactoside, TDG. Molecular Formula: C12H22O10S. Formula Weight: 358.4. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 1 mg/ml, DMSO: 20 mg/ml, PBS (pH 7.2): 10 mg/ml. SMILES: O[C@@H]1[C@H](O)[C@@H](O)[C@H](S[C@@]2([H])[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O2)O[C@@H]1CO. InChi Code: InChI=1S/C12H22O10S/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12/h3-20H,1-2H2/t3-,4-,5+,6+,7+,8+,9-,10-,11+,12+/m1/s1. InChi Key: SYKYBMOFPMXDRQ-ZFDCCPEWSA-N.