CAS Number: 7803-88-5
Chemical Name: 6-O-Methyl Guanosine
Molecular Formula: C11H15N5O5
Molecular Weight: 297.27

CAS Number: 1329799-77-0
Chemical Name: 9N-Trityl Guanine-13C2,15N
Molecular Formula: C2213C2H19N415NO
Molecular Weight: 396.42

CAS Number: 635-39-2
Chemical Name: Guanine Hydrochloride
Molecular Formula: C5H6ClN5O
Molecular Weight: 187.59

CAS Number: 144782-23-0
Chemical Name: N2-Phenoxyacetyl Guanine
Molecular Formula: C13H11N5O3
Molecular Weight: 285.26