2-NBDG

2-NBDG is a fluorescent derivative of glucose whose uptake is competitively inhibited by D-glucose (Cay-23733), but not L-glucose (Cay-20829) or sucrose, in E. coli. It has been used to monitor glucose uptake by bacteria and live mammalian cells and in tumor biopsies. 2-NBDG displays excitation/emission maxima of 475/550 nm, respectively.Formal Name: 2-deoxy-2-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]-D-glucose. CAS Number: 186689-07-6. Synonyms: NBD-Glucose. Molecular Formula: C12H14N4O8. Formula Weight: 342.3. Purity: >98% (mixture of alpha and beta). Emission: 550 nm. Excitation: 475 nm. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 10 mg/ml, DMSO: 10 mg/ml, Ethanol: 20 mg/ml, PBS (pH 7.2): 10 mg/ml. lambdamax: 228, 266, 332, 465 nm. SMILES: O[C@H]([C@@H](CO)OC(O)[C@@H]1NC2=CC=C([N+]([O-])=O)C3=NON=C32)[C@@H]1O. InChi Code: InChI=1S/C12H14N4O8/c17-3-6-10(18)11(19)9(12(20)23-6)13-4-1-2-5(16(21)22)8-7(4)14-24-15-8/h1-2,6,9-13,17-20H,3H2/t6-,9-,10-,11-,12?/m1/s1. InChi Key: GVEBOQDOPLERMC-BGCUHRRXSA-N.