N1-Methylguanosine

N1-Methylguanosine (m1G) is a methylated purine nucleoside formed during the degradation of tRNA and a biological end product. Levels of m1G are increased in the urine of patients with malignant tumors compared to those with benign or no tumors and have been used as biomarkers of cancer.Formal Name: 1-methyl-guanosine. CAS Number: 2140-65-0. Synonyms: 1-Methylguanosine, m1G, NSC 70897. Molecular Formula: C11H15N5O5. Formula Weight: 297.3. Purity: >95%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 1 mg/ml, DMSO: 1 mg/ml, PBS (pH 7.2): 1 mg/ml. lambdamax: 257 nm. SMILES: O=C1C2=C(N=C(N)N1C)N([C@]3([H])O[C@H](CO)[C@@H](O)[C@H]3O)C=N2. InChi Code: InChI=1S/C11H15N5O5/c1-15-9(20)5-8(14-11(15)12)16(3-13-5)10-7(19)6(18)4(2-17)21-10/h3-4,6-7,10,17-19H,2H2,1H3,(H2,12,14)/t4-,6-,7-,10-/m1/s1. InChi Key: UTAIYTHAJQNQDW-KQYNXXCUSA-N.