Imidazopyrimidines
6-Mercaptopurine Monohydrate 98.0+%, TCI America™
CAS: 6112-76-1 Molecular Formula: C5H6N4OS Molecular Weight (g/mol): 170.19 MDL Number: MFCD03854445,MFCD01461928 InChI Key: WFFQYWAAEWLHJC-UHFFFAOYSA-N Synonym: 6-mercaptopurine monohydrate,6-mercaptopurine hydrate,mercaptopurine monohydrate,mercaptopurine hydrate,6h-purine-6-thione, 1,7-dihydro-, monohydrate,6,7-dihydro-3h-purine-6-thione hydrate,purine-6-thiol monohydrate,1,7-dihydro-6h-purine-6-thione monohydrate,purine-6-thiol, monohydrate,unii-e7wed276i5 PubChem CID: 2724350 ChEBI: CHEBI:31822 IUPAC Name: 6,7-dihydro-3H-purine-6-thione hydrate SMILES: O.S=C1N=CNC2=C1NC=N2
8-Oxoadenosine 98.0+%, TCI America™
CAS: 29851-57-8 Molecular Formula: C10H13N5O5 Molecular Weight (g/mol): 283.244 MDL Number: MFCD15145291 InChI Key: UEHOMUNTZPIBIL-DTUHVUQASA-N Synonym: 7,8-Dihydro-8-oxoadenosine, 8-Hydroxyadenosine PubChem CID: 91972088 IUPAC Name: 6-amino-9-[(2R,3S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-7H-purin-8-one SMILES: C1=NC2=C(C(=N1)N)NC(=O)N2C3C(C(C(O3)CO)O)O
Adenine 99.0+%, TCI America™
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
7-(2-Hydroxyethyl)theophylline 98.0+%, TCI America™
CAS: 519-37-9 Molecular Formula: C9H12N4O3 Molecular Weight (g/mol): 224.22 MDL Number: MFCD00055055 InChI Key: NWPRCRWQMGIBOT-UHFFFAOYSA-N Synonym: Etofylline PubChem CID: 1892 IUPAC Name: 7-(2-hydroxyethyl)-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione SMILES: CN1C2=C(N(CCO)C=N2)C(=O)N(C)C1=O
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
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
2',3'-O-Isopropylideneadenosine 98.0+%, TCI America™
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)-6-(6-amino-9H-purin-9-yl)-2,2-dimethyl-tetrahydro-2H-furo[3,4-d][1,3]dioxol-4-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
2-Chloroadenine 98.0+%, TCI America™
CAS: 1839-18-5 Molecular Formula: C5H4ClN5 Molecular Weight (g/mol): 169.57 MDL Number: MFCD00037925 InChI Key: HBJGQJWNMZDFKL-UHFFFAOYSA-N Synonym: 2-chloroadenine,2-chloro-6-aminopurine,2-chloro-9h-purin-6-amine,6-amino-2-chloropurine,adenine, 2-chloro,6-amino-2-chloro-7h-purine,cladribine impurity c,1h-purin-6-amine, 2-chloro,9h-purin-6-amine, 2-chloro,6-amino-2-chloro-purine PubChem CID: 94904 IUPAC Name: 2-chloro-7H-purin-6-amine SMILES: NC1=C2NC=NC2=NC(Cl)=N1
3-Methyladenine, TCI America™
CAS: 5142-23-4 Molecular Formula: C6H7N5 Molecular Weight (g/mol): 149.16 MDL Number: MFCD00010531 InChI Key: FSASIHFSFGAIJM-UHFFFAOYSA-N Synonym: 3-methyladenine,3-methyl-3h-purin-6-amine,6-amino-3-methylpurine,3-ma,3h-purin-6-amine, 3-methyl,3-methyl-3h-adenine,n3-methyladenine,adenine, 3-methyl,3-methyl-3h-purin-6-ylamine,3-methyladenine 3-ma PubChem CID: 1673 ChEBI: CHEBI:38635 IUPAC Name: 3-methyl-3H-purin-6-amine SMILES: CN1C=NC(N)=C2N=CN=C12
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
Theophylline-7-acetic Acid 98.0+%, TCI America™
CAS: 652-37-9 Molecular Formula: C9H9N4NaO4 Molecular Weight (g/mol): 260.19 MDL Number: MFCD00022832 InChI Key: MSFVZSOKOXZSME-UHFFFAOYSA-M Synonym: acefylline,theophylline-7-acetic acid,acephylline,theophyllineacetic acid,carboxymethyltheophylline,7-carboxymethyl theophylline,7-theophyllinylacetic acid,theophyllin-7-ylacetic acid,7-theophyllinessigsaeure,7-theophyllineacetic acid PubChem CID: 69550 IUPAC Name: sodium 2-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetate SMILES: [Na+].CN1C2=C(N(CC([O-])=O)C=N2)C(=O)N(C)C1=O
1-Methylxanthine 97.0+%, TCI America™
CAS: 6136-37-4 Molecular Formula: C6H6N4O2 Molecular Weight (g/mol): 166.14 MDL Number: MFCD00005561 InChI Key: MVOYJPOZRLFTCP-UHFFFAOYSA-N PubChem CID: 80220 ChEBI: CHEBI:68444 IUPAC Name: 1-methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione SMILES: CN1C(=O)NC2=C(NC=N2)C1=O
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