Purine e Impurezze

3'-O-(tert-butyldiMethylsilyl)-2'-deoxyadenosine

9-Methyladenine

(R)-tert-Butyl (1-(1-(2-((2-acetylphenyl)amino)-2-oxoethyl)-7-(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate (Linagliptin Impurity)

8-Bromo-3-methyl-1H-purine-2,6(3H,7H)-dione

(2R,3S,5R)-5-(6-Amino-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol

(2R,3R,4S,5R)-2-(6-amino-9H-purin-9-yl)-5-(hydroxymethyl)-4-methoxytetrahydrofuran-3-ol

9-Propenyladenine

N-(9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide hydrate

7-(3-Bromopropyl)-1,3-dimethyl-2,3,6,7-tetrahydro-1h-purine-2,6-dione

N2-Acetyl acyclovir

Guanosine 5'-diphosphate (disodium salt)

(R)-2-((1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamoyl)benzoic acid

((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-oxo-1,6-dihydro-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl isobutyrate

2'-O-Methylguanosine

Hypoxanthine, 99%

2-(2-{[(benzyloxy)carbonyl]amino}-6-oxo-6,9-dihydro-1H-purin-9-yl)acetic acid

2-amino-9-[(2S,3S,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-6,9-dihydro-1H-purin-6-one

(±)-Lisofylline

((2S,5R)-5-(6-Amino-9H-purin-9-yl)tetrahydrofuran-2-yl)methanol

ATP (disodium salt)