Imidazopyrimidines
Xanthine, 99%
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
6-Thioguanine, 98%
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 SMILES: NC1=NC(=S)C2=C(N1)N=CN2
Adenine sulfate dihydrate, hemisulfate, 99%, MP Biomedicals™
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
Thermo Scientific Chemicals Adenine, 99%
CAS: 73-24-5 Molecular Formula: C5H5N5 Molecular Weight (g/mol): 135.13 MDL Number: MFCD00041790 InChI Key: GFFGJBXGBJISGV-UHFFFAOYSA-N Synonym: adenine,1h-purin-6-amine,6-aminopurine,9h-purin-6-amine,vitamin b4,adenin,adeninimine,leuco-4,6-amino-1h-purine,6-amino-3h-purine PubChem CID: 190 ChEBI: CHEBI:16708 IUPAC Name: 7H-purin-6-amine SMILES: NC1=C2NC=NC2=NC=N1
2,6-Diaminopurine, 98%
CAS: 1904-98-9 Molecular Formula: C5H6N6 Molecular Weight (g/mol): 150.14 MDL Number: MFCD00071537 InChI Key: MSSXOMSJDRHRMC-UHFFFAOYSA-N Synonym: 2,6-diaminopurine,9h-purine-2,6-diamine,2-aminoadenine,1h-purine-2,6-diamine,2,6-diamino-9h-purine,purine, 2,6-diamino,purine-2,6-diyldiamine,unii-49p95bau4z,ccris 923,purine-2,6-diamine PubChem CID: 30976 ChEBI: CHEBI:40235 IUPAC Name: 7H-purine-2,6-diamine SMILES: C1=NC2=C(N1)C(=NC(=N2)N)N
Caffeine, 98.5%, specified according to the req. of USP/BP
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-trimethylpurine-2,6-dione SMILES: CN1C=NC2=C1C(=O)N(C)C(=O)N2C
Thermo Scientific Chemicals Adenine sulfate, 98%, synthetic
CAS: 321-30-2 Molecular Formula: C10H12N10O4S Molecular Weight (g/mol): 368.33 MDL Number: MFCD00213655 InChI Key: LQXHSCOPYJCOMD-UHFFFAOYSA-N Synonym: adenine sulfate,adenine hemisulfate,7h-purin-6-amine sulfate 2:1,adeninsulfat,adeninium sulfate,adenine sulfate 2:1,adeninsulfat german,1h-purin-6-amine, sulfate 2:1,diadenine sulphate,unii-741gjf3k9m PubChem CID: 9449 IUPAC Name: 7H-purin-6-amine;sulfuric acid SMILES: OS(O)(=O)=O.NC1=C2NC=NC2=NC=N1.NC1=C2NC=NC2=NC=N1
Theophylline 98.0+%, TCI America™
CAS: 58-55-9 Molecular Formula: C7H8N4O2 Molecular Weight (g/mol): 180.167 MDL Number: MFCD00079619 InChI Key: ZFXYFBGIUFBOJW-UHFFFAOYSA-N Synonym: theophylline,1,3-dimethylxanthine,elixophyllin,theophyllin,theolair,nuelin,theophylline anhydrous,respbid,theocin,theo-dur PubChem CID: 2153 ChEBI: CHEBI:28177 IUPAC Name: 1,3-dimethyl-7H-purine-2,6-dione SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2
Adenine Sulfate Dihydrate, >97%
CAS: 321-30-2 Molecular Formula: C10H12N10O4S Molecular Weight (g/mol): 368.33 MDL Number: MFCD00213655 InChI Key: LQXHSCOPYJCOMD-UHFFFAOYSA-N Synonym: adenine sulfate,adenine hemisulfate,7 h-purin-6-amine sulfate 2:1,adeninsulfat,adeninium sulfate,adenine sulfate 2:1,adeninsulfat german,1h-purin-6-amine, sulfate 2:1,diadenine sulphate,unii-741gjf3k9m PubChem CID: 9449 IUPAC Name: 7 H-purin-6-amine;sulfuric acid SMILES: OS(O)(=O)=O.NC1=C2NC=NC2=NC=N1.NC1=C2NC=NC2=NC=N1
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
Thermo Scientific Chemicals 3-Isobutyl-1-methylxanthine, 99+%
CAS: 28822-58-4 Molecular Formula: C10H14N4O2 Molecular Weight (g/mol): 222.25 MDL Number: MFCD00005584 InChI Key: APIXJSLKIYYUKG-UHFFFAOYSA-N Synonym: 3-isobutyl-1-methylxanthine,ibmx,isobutylmethylxanthine,1-methyl-3-isobutylxanthine,methylisobutylxanthine,3-isobutyl-1-methyl-1h-purine-2,6 3h,7h-dione,xanthine, 3-isobutyl-1-methyl,3-isobutyl-1-methyxanthine,1h-purine-2,6-dione, 3,7-dihydro-1-methyl-3-2-methylpropyl,methyl-isobutylxanthine PubChem CID: 3758 ChEBI: CHEBI:43253 SMILES: CC(C)CN1C2=C(NC=N2)C(=O)N(C)C1=O
Caffeine, 1mg/ml in methanol
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-trimethylpurine-2,6-dione SMILES: CN1C=NC2=C1C(=O)N(C)C(=O)N2C
Thermo Scientific Chemicals 2',3'-O-Isopropylideneadenosine, 98%
CAS: 362-75-4 Molecular Formula: C13H17N5O4 Molecular Weight (g/mol): 307.31 MDL Number: MFCD00005756 InChI Key: LCCLUOXEZAHUNS-AUWRGFAENA-N Synonym: 2',3'-o-isopropylideneadenosine,3ar,4r,6r,6ar-6-6-amino-9h-purin-9-yl-2,2-dimethyltetrahydrofuro 3,4-d 1,3 dioxol-4-yl methanol,2',3'-isopropylideneadenosine,3ar,4r,6r,6ar-6-6-amino-9h-purin-9-yl-2,2-dimethyl-tetrahydro-2h-furo 3,4-d 1,3 dioxol-4-yl methanol,2 ,3-o-isopropylideneadenosine,1r,2r,4r,5r-4-6-aminopurin-9-yl-7,7-dimethyl-3,6,8-trioxabicyclo 3.3.0 oc t-2-yl methan-1-ol,3ar,4r,6r,6ar-4-6-aminopurin-9-yl-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro 3,4-d 1,3 dioxol-6-yl methanol,3ar,4r,6r,6ar-6-6-aminopurin-9-yl-2,2-dimethyl-tetrahydrofuro 3,4-d 1,3 dioxol-4-yl methanol,pubchem14185 PubChem CID: 2723654 IUPAC Name: [(3aR,4R,6R,6aR)-4-(6-aminopurin-9-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methanol SMILES: CC1(C)O[C@@H]2[C@@H](CO)O[C@H]([C@@H]2O1)N1C=NC2=C(N)N=CN=C12
7-(2,3-Dihydroxypropyl)theophylline, 99%
CAS: 479-18-5 Molecular Formula: C10H14N4O4 Molecular Weight (g/mol): 254.24 MDL Number: MFCD00005759 InChI Key: KSCFJBIXMNOVSH-UHFFFAOYSA-N Synonym: dyphylline,diprophylline,diphylline,7-2,3-dihydroxypropyl theophylline,diprophyllin,glyphylline,neothylline,lufyllin,aristophyllin,diprofilline PubChem CID: 3182 ChEBI: CHEBI:4728 IUPAC Name: 7-(2,3-dihydroxypropyl)-1,3-dimethylpurine-2,6-dione SMILES: CN1C2=C(C(=O)N(C1=O)C)N(C=N2)CC(CO)O