Imidazopyrimidines
Xanthine 98.0+%, TCI America™
CAS: 69-89-6 Molecular Formula: C5H4N4O2 Molecular Weight (g/mol): 152.113 MDL Number: MFCD00078453 InChI Key: LRFVTYWOQMYALW-UHFFFAOYSA-N Synonym: xanthine,2,6-dihydroxypurine,xanthin,2,6-dioxopurine,pseudoxanthine,1h-purine-2,6 3h,7h-dione,isoxanthine,xanthic oxide,1h-purine-2,6-diol,9h-purine-2,6-diol PubChem CID: 1188 ChEBI: CHEBI:17712 IUPAC Name: 3,7-dihydropurine-2,6-dione SMILES: C1=NC2=C(N1)C(=O)NC(=O)N2
8-Bromo-7-(2-butyn-1-yl)-3-methylxanthine 98.0+%, TCI America™
CAS: 666816-98-4 Molecular Formula: C10H9BrN4O2 Molecular Weight (g/mol): 297.112 MDL Number: MFCD22126091 InChI Key: HFZOBQSHTNNKFY-UHFFFAOYSA-N Synonym: 8-Bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione PubChem CID: 21088927 IUPAC Name: 8-bromo-7-but-2-ynyl-3-methylpurine-2,6-dione SMILES: CC#CCN1C2=C(N=C1Br)N(C(=O)NC2=O)C
8-Chlorotheophylline 98.0+%, TCI America™
CAS: 85-18-7 Molecular Formula: C7H7ClN4O2 Molecular Weight (g/mol): 214.61 MDL Number: MFCD00005581 InChI Key: RYIGNEOBDRVTHA-UHFFFAOYSA-N Synonym: 8-chlorotheophylline,1,3-dimethyl-8-chloroxanthine,theophylline, 8-chloro,8-chloro-theophylline,unii-ge2ua340fm,8-chloro-1,3-dimethyl-1h-purine-2,6 3h,7h-dione,1h-purine-2,6-dione, 8-chloro-3,7-dihydro-1,3-dimethyl,8-chloro-3,7-dihydro-1,3-dimethyl-1h-purine-2,6-dione,ge2ua340fm,chembl88611 PubChem CID: 10661 ChEBI: CHEBI:59771 IUPAC Name: 8-chloro-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione SMILES: CN1C2=C(NC(Cl)=N2)C(=O)N(C)C1=O
6-Thioguanine 95.0+%, TCI America™
CAS: 154-42-7 Molecular Formula: C5H5N5S Molecular Weight (g/mol): 167.19 MDL Number: MFCD00233553 InChI Key: WYWHKKSPHMUBEB-UHFFFAOYSA-N Synonym: 6-thioguanine,thioguanine,tioguanine,2-amino-6-mercaptopurine,6-mercaptoguanine,tioguanin,tabloid,lanvis,2-amino-6-purinethiol,2-aminopurine-6-thiol PubChem CID: 2723601 ChEBI: CHEBI:9555 IUPAC Name: 2-amino-6,7-dihydro-3H-purine-6-thione SMILES: NC1=NC(=S)C2=C(N1)N=CN2
Adefovir Dipivoxil 98.0+%, TCI America™
CAS: 142340-99-6 Molecular Formula: C20H32N5O8P Molecular Weight (g/mol): 501.48 MDL Number: MFCD00869897 InChI Key: WOZSCQDILHKSGG-UHFFFAOYSA-N Synonym: 9-[2-[Bis(pivaloyloxymethoxy)phosphorylmethoxy]ethyl]adenine PubChem CID: 60871 IUPAC Name: [({[2-(6-amino-9H-purin-9-yl)ethoxy]methyl}({[(2,2-dimethylpropanoyl)oxy]methoxy})phosphoryl)oxy]methyl 2,2-dimethylpropanoate SMILES: CC(C)(C)C(=O)OCOP(=O)(COCCN1C=NC2=C(N)N=CN=C12)OCOC(=O)C(C)(C)C
Adenine Sulfate Dihydrate 98.0+%, TCI America™
CAS: 6509-19-9 Molecular Formula: C10H16N10O6S Molecular Weight (g/mol): 404.36 MDL Number: MFCD00150149 InChI Key: MKPCNMXYTMQZBE-UHFFFAOYSA-N Synonym: 9h-purin-6-amine hemisulfate dihydrate,adenine hemisulfate dihydrate,6-aminopurine sulfate dihydrate,bis ade sulfuric acid dihydrate,sulfuric acid bis vitamin b4 dihydrate,bis adenine sulfuric acid dihydrate,sulfuric acid-7h-purin-6-amine-water 1/2/2 PubChem CID: 44134512 IUPAC Name: bis(7H-purin-6-amine) sulfuric acid dihydrate SMILES: O.O.OS(O)(=O)=O.NC1=C2NC=NC2=NC=N1.NC1=C2NC=NC2=NC=N1
Fisher Science Education™ Caffeine
CAS: 58-08-2 Molecular Formula: C8H10N4O2 Molecular Weight (g/mol): 194.19 MDL Number: MFCD00005758 InChI Key: RYYVLZVUVIJVGH-UHFFFAOYSA-N Synonym: caffeine,1,3,7-trimethylxanthine,guaranine,thein,cafeina,methyltheobromine,koffein,mateina,theine,alert-pep PubChem CID: 2519 ChEBI: CHEBI:27732 IUPAC Name: 1,3,7-trimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione SMILES: CN1C=NC2=C1C(=O)N(C)C(=O)N2C
Sigma Aldrich 6-Mercaptopurine monohydrate
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 4-Amino-2,6-dimethylquinoline
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 3-(4-(Tributylstannyl)thiazol-2-yl)oxetan-3-ol
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 5-Aminoindole
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich (3,4,5-Trifluorophenyl)acetic acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Fine Chemicals Biosciences Xanthine >=99.5% (HPLC), purified by recrystallization | 69-89-6 | MFCD00078453 | 5G
Xanthine >=99.5% (HPLC), purified by recrystallization | Purity: >=99.5% (HPLC) | Mol Wt: 152.11 | 69-89-6 | MFCD00078453 | 5G
TARGETMOL CHEMICALS INC XANTHINE OXIDASE-IN-1 5MG
Also available in 1 mg 10 mg 25 mg 50 mg 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Xanthine oxidase-IN-1 is a useful organic compound for research related to life sciences. The catalog number is T10509 and the CAS number is 1071970-13-2. purity: 99%
TARGETMOL CHEMICALS INC XANTHINE AMINE CONGENER 5MG
Also available in 1 mg 10 mg 25 mg 50 mg 100 mg and bulk. Please contact Fisher for quotes. Xanthine amine congener trihydrochloride is a potent adenosine antagonist that reverses the reduction in urine flow sodium excretion and heart rate produced by the adenosine agonist N6-cyclohexyladenosine. purity: 97%