9-Ethylguanine

9-Ethylguanine is a model nucleobase that is used to study DNA interactions with organometallic complexes, especially those designed to target tumors.Formal Name: 2-amino-9-ethyl-1,9-dihydro-6H-purin-6-one. CAS Number: 879-08-3. Synonyms: 6-Amino-9-ethyl-2-hydroxypurine, NSC 22755. Molecular Formula: C7H9N5O. Formula Weight: 179.2. Purity: >98%. Formulation: (Request formulation change), A crystalline solid. lambdamax: 255 nm. SMILES: O=C1C2=C(N(CC)C=N2)N=C(N)N1. InChi Code: InChI=1S/C7H9N5O/c1-2-12-3-9-4-5(12)10-7(8)11-6(4)13/h3H,2H2,1H3,(H3,8,10,11,13). InChi Key: WDOYBEPLTCFIRQ-UHFFFAOYSA-N.