Xanthines

Coffein, 98.5 %, USP/BP, ACROS Organics™

Coffein, 98.5 %, USP/BP, ACROS Organics™

CAS: 58-08-2 Summenformel: C8H10N4O2 Molekulargewicht (g/mol): 194.19 MDL-Nummer: MFCD00005758 InChI-Schlüssel: 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-Trimethylpurin-2,6-Dion SMILES: CN1C=NC2=C1C(=O)N(C)C(=O)N2C

Theobromin, 99 %

Theobromin, 99 %

CAS: 83-67-0 Summenformel: C7H8N4O2 Molekulargewicht (g/mol): 180.167 MDL-Nummer: MFCD00022830 InChI-Schlüssel: YAPQBXQYLJRXSA-UHFFFAOYSA-N Synonym: theobromine, 3,7-dimethylxanthine, diurobromine, teobromin, theosalvose, theostene, santheose, thesodate, thesal, theobromin PubChem CID: 5429 ChEBI: CHEBI:28946 IUPAC-Name: 3,7-Dimethylpurin-2,6-Dion SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C

Harnsäure, 99 %

Harnsäure, 99 %

CAS: 69-93-2 Summenformel: C5H4N4O3 Molekulargewicht (g/mol): 168.112 MDL-Nummer: MFCD00005712 InChI-Schlüssel: LEHOTFFKMJEONL-UHFFFAOYSA-N Synonym: uric acid, urate, 2,6,8-trioxypurine, lithic acid, 2,6,8-trihydroxypurine, 2,6,8-trioxopurine, 1h-purine-2,6,8-triol, 8-hydroxyxanthine, 7,9-dihydro-1h-purine-2,6,8 3h-trione, 1h-purine-2,6,8 3h-trione, 7,9-dihydro PubChem CID: 1175 ChEBI: CHEBI:17775 IUPAC-Name: 7,9-Dihydro-3H-Purin-2,6,8-Trion SMILES: C12=C(NC(=O)N1)NC(=O)NC2=O

Xanthin, 98 %, ACROS Organics™

Xanthin, 98 %, ACROS Organics™

CAS: 69-89-6 Summenformel: C5H4N4O2 Molekulargewicht (g/mol): 152.11 MDL-Nummer: MFCD00078453 InChI-Schlüssel: 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-Dihydropurin-2,6-Dion SMILES: C1=NC2=C(N1)C(=O)NC(=O)N2

3-Methylxanthin, ≥ 98 %

3-Methylxanthin, ≥ 98 %

CAS: 1076-22-8 Summenformel: C6H6N4O2 Molekulargewicht (g/mol): 166.14 MDL-Nummer: MFCD00005580 InChI-Schlüssel: GMSNIKWWOQHZGF-UHFFFAOYSA-N Synonym: 3-methylxanthine, 3-methyl-1h-purine-2,6 3h,7h-dione, 2,6-dihydroxy-3-methylpurine, xanthine, 3-methyl, 3 mx, 3-methyl xanthine, 1h-purine-2,6-dione, 3,7-dihydro-3-methyl, unii-ws6x982oec, 3-methyl-2,3,6,7-tetrahydro-1h-purine-2,6-dione, ccris 5817 PubChem CID: 70639 ChEBI: CHEBI:62207 IUPAC-Name: 3-Methyl-7H-Purin-2,6-Dion SMILES: CN1C2=C(C(=O)NC1=O)NC=N2

Coffein Citratsalz, ACROS Organics™

Coffein Citratsalz, ACROS Organics™

CAS: 69-22-7 Summenformel: C8H10N4O2·C6H8O7 Molekulargewicht (g/mol): 386.31 InChI-Schlüssel: RCQXSQPPHJPGOF-UHFFFAOYSA-N Synonym: caffeine citrate, caffeine, citrated, caffeina citrate, citrated caffein, caffeine citrate 1:1, caffeine citrated, unii-u26eo4675q, citric acid, compd. with caffeine 1:1, 1,2,3-propanetricarboxylic acid, 2-hydroxy-, mixt. with 3,7-dihydro-1,3,7-trimethyl-1h-purine-2,6-dione, dsstox_cid_26938 PubChem CID: 6241 IUPAC-Name: 2-Hydroxypropan-1,2,3-Tricarbonsäure;1,3,7-Trimethylpurin-2,6-Dion SMILES: CN1C=NC2=C1C(=O)N(C(=O)N2C)C.C(C(=O)O)C(CC(=O)O)(C(=O)O)O

4,6-Dihydroxy-1H-pyrazol-[3,4-d]-pyrimidin, ≥ 98 %, Alfa Aesar™

4,6-Dihydroxy-1H-pyrazol-[3,4-d]-pyrimidin, ≥ 98 %, Alfa Aesar™

CAS: 2465-59-0 Summenformel: C5H4N4O2 Molekulargewicht (g/mol): 152.113 MDL-Nummer: MFCD00056934 InChI-Schlüssel: HXNFUBHNUDHIGC-UHFFFAOYSA-N Synonym: oxypurinol, oxipurinol, alloxanthine, 1h-pyrazolo 3,4-d pyrimidine-4,6-diol, oxoallopurinol, 4,6-dihydroxypyrazolo 3,4-d pyrimidine, 1h-pyrazolo 3,4-d pyrimidine-4,6 5h,7h-dione, oxipurinolum, 1h-pyrazolo 3,4-d pyrimidine-4,6 2h,5h-dione, alloxanthin van PubChem CID: 4644 ChEBI: CHEBI:28315 IUPAC-Name: 1,2-Dihydropyrazolo[3,4-d]Pyrimidin-4,6-Dion SMILES: C1=C2C(=NC(=O)NC2=O)NN1

Coffein, 99.7 %, Alfa Aesar™

Coffein, 99.7 %, Alfa Aesar™

CAS: 58-08-2 Summenformel: C8H10N4O2 Molekulargewicht (g/mol): 194.19 MDL-Nummer: MFCD00005758 InChI-Schlüssel: 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

Coffein, 99 %, Alfa Aesar™

Coffein, 99 %, Alfa Aesar™

CAS: 58-08-2 Summenformel: C8H10N4O2 Molekulargewicht (g/mol): 194.19 MDL-Nummer: MFCD00005758 InChI-Schlüssel: 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-Trimethylpurin-2,6-Dion SMILES: CN1C=NC2=C1C(=O)N(C)C(=O)N2C

Xanthin, 99 %

Xanthin, 99 %

CAS: 69-89-6 Summenformel: C5H4N4O2 Molekulargewicht (g/mol): 152.113 MDL-Nummer: MFCD00078453 InChI-Schlüssel: 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-Dihydropurin-2,6-Dion SMILES: C1=NC2=C(N1)C(=O)NC(=O)N2

7-Methylxanthin, 98 %

7-Methylxanthin, 98 %

CAS: 552-62-5 Summenformel: C6H6N4O2 Molekulargewicht (g/mol): 166.14 MDL-Nummer: MFCD00037979 InChI-Schlüssel: PFWLFWPASULGAN-UHFFFAOYSA-N Synonym: 7-methylxanthine, heteroxanthine, heteroxanthin, 7-methylxanthin, 7-methyl-1h-purine-2,6 3h,7h-dione, 2,6-dihydroxy-7-methylpurine, xanthine, 7-methyl, 3,7-dihydro-7-methyl-1h-purine-2,6-dione, 7-methyl-3,7-dihydro-1h-purine-2,6-dione, 1h-purine-2,6-dione, 3,7-dihydro-7-methyl PubChem CID: 68374 ChEBI: CHEBI:48991 IUPAC-Name: 7-Methyl-3H-Purin-2,6-Dion SMILES: CN1C=NC2=C1C(=O)NC(=O)N2

Xanthin-Mononatriumsalz-Monohydrat, ≥96 % (trockene Basis), Affymetrix/USB™

Xanthin-Mononatriumsalz-Monohydrat, ≥96 % (trockene Basis), Affymetrix/USB™

CAS: 1196-43-6 Summenformel: C5H3N4NaO2 Molekulargewicht (g/mol): 174.095 MDL-Nummer: MFCD00069669 InChI-Schlüssel: HKDXLLDCXWUUKY-UHFFFAOYSA-M Synonym: xanthine sodium salt, xanthine, sodium salt, xanthate de sodium french, 1 h-purine-2,6-dione, 3,7-dihydro-, sodium salt, 3,7-dihydro-1 h-purine-2,6-dione sodium salt, 3,7-dihydro-1h-purine-2,6-dione, sodium salt, xanthate de sodium, 1h-purine-2,6-dione, 3,9-dihydro-, sodium salt 1:?, potassium 2-oxo-3,7-dihydropurin-6-olate, sodium 2-oxo-3,7-dihydropurin-6-olate PubChem CID: 23668765 IUPAC-Name: Natrium;2-oxo-3,7-dihydropurin-6-olat SMILES: C1=NC2=C(N1)C(=NC(=O)N2)[O-].[Na+]

7-(2-Chlorethyl)-theophyllin, 97 %

7-(2-Chlorethyl)-theophyllin, 97 %

CAS: 5878-61-5 Summenformel: C9H11ClN4O2 Molekulargewicht (g/mol): 242.663 MDL-Nummer: MFCD00005760 InChI-Schlüssel: QCIARNIKNKKHFH-UHFFFAOYSA-N Synonym: 7-2-chloroethyl theophylline, benaphyllin, eupnophile, 7-chloroethyl theophylline, theophylline, 7-2-chloroethyl, beta-chloroethyltheophylline, unii-y7202un6b7, 7-beta-chlorethyl theophylline, 7-chloroethyltheophylline, 1h-purine-2,6-dione, 7-2-chloroethyl-3,7-dihydro-1,3-dimethyl PubChem CID: 1882 IUPAC-Name: 7-(2-Chlorethyl)-1,3-Dimethylpurin-2,6-Dion SMILES: CN1C2=C(C(=O)N(C1=O)C)N(C=N2)CCCl

Theophyllin-7-essigsäure, 98 %, Acros Organics™

Theophyllin-7-essigsäure, 98 %, Acros Organics™

CAS: 652-37-9 Summenformel: C9H9N4NaO4 Molekulargewicht (g/mol): 260.19 MDL-Nummer: MFCD00022832 InChI-Schlüssel: 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: 2-(1,3-Dimethyl-2,6-Dioxopurin-7-yl)Ethansäure SMILES: [Na+].CN1C2=C(N(CC([O-])=O)C=N2)C(=O)N(C)C1=O

Harnsäure, +99 %, ACROS Organics™

Harnsäure, +99 %, ACROS Organics™

CAS: 69-93-2 Summenformel: C5H4N4O3 Molekulargewicht (g/mol): 168.112 MDL-Nummer: MFCD00005712 InChI-Schlüssel: LEHOTFFKMJEONL-UHFFFAOYSA-N Synonym: uric acid, urate, 2,6,8-trioxypurine, lithic acid, 2,6,8-trihydroxypurine, 2,6,8-trioxopurine, 1h-purine-2,6,8-triol, 8-hydroxyxanthine, 7,9-dihydro-1h-purine-2,6,8 3h-trione, 1h-purine-2,6,8 3h-trione, 7,9-dihydro PubChem CID: 1175 ChEBI: CHEBI:17775 IUPAC-Name: 7,9-Dihydro-3H-purin-2,6,8-trion SMILES: C12=C(NC(=O)N1)NC(=O)NC2=O

Theophyllin, ≥ 99 %, wasserfrei, ACROS Organics™

Theophyllin, ≥ 99 %, wasserfrei, ACROS Organics™

CAS: 58-55-9 Summenformel: C7H8N4O2 Molekulargewicht (g/mol): 180.17 MDL-Nummer: MFCD00079619 InChI-Schlüssel: 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-Purin-2,6-Dion SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2

Theobromin, 99 %, ACROS Organics™

Theobromin, 99 %, ACROS Organics™

CAS: 83-67-0 Summenformel: C7H8N4O2 Molekulargewicht (g/mol): 180.17 MDL-Nummer: MFCD00022830 InChI-Schlüssel: YAPQBXQYLJRXSA-UHFFFAOYSA-N Synonym: theobromine, 3,7-dimethylxanthine, diurobromine, teobromin, theosalvose, theostene, santheose, thesodate, thesal, theobromin PubChem CID: 5429 ChEBI: CHEBI:28946 IUPAC-Name: 3,7-Dimethylpurin-2,6-Dion SMILES: CN1C=NC2=C1C(=O)NC(=O)N2C

3-Methylxanthin, 97 %, Acros Organics

3-Methylxanthin, 97 %, Acros Organics

CAS: 1076-22-8 Summenformel: C6H6N4O2 Molekulargewicht (g/mol): 166.14 InChI-Schlüssel: GMSNIKWWOQHZGF-UHFFFAOYSA-N Synonym: 3-methylxanthine, 3-methyl-1h-purine-2,6 3h,7h-dione, 2,6-dihydroxy-3-methylpurine, xanthine, 3-methyl, 3 mx, 3-methyl xanthine, 1h-purine-2,6-dione, 3,7-dihydro-3-methyl, unii-ws6x982oec, 3-methyl-2,3,6,7-tetrahydro-1h-purine-2,6-dione, ccris 5817 PubChem CID: 70639 ChEBI: CHEBI:62207 IUPAC-Name: 3-Methyl-7H-Purin-2,6-Dion SMILES: CN1C2=C(C(=O)NC1=O)NC=N2

4,6-Dihydroxypyrazol-[3,4-d]-pyrimidin, 99 %, ACROS Organics™

4,6-Dihydroxypyrazol-[3,4-d]-pyrimidin, 99 %, ACROS Organics™

CAS: 2465-59-0 Summenformel: C5H4N4O2 Molekulargewicht (g/mol): 152.11 MDL-Nummer: MFCD00056934 InChI-Schlüssel: HXNFUBHNUDHIGC-UHFFFAOYSA-N Synonym: oxypurinol, oxipurinol, alloxanthine, 1h-pyrazolo 3,4-d pyrimidine-4,6-diol, oxoallopurinol, 4,6-dihydroxypyrazolo 3,4-d pyrimidine, 1h-pyrazolo 3,4-d pyrimidine-4,6 5h,7h-dione, oxipurinolum, 1h-pyrazolo 3,4-d pyrimidine-4,6 2h,5h-dione, alloxanthin van PubChem CID: 4644 ChEBI: CHEBI:28315 IUPAC-Name: 1,2-Dihydropyrazolo[3,4-d]Pyrimidin-4,6-Dion SMILES: C1=C2C(=NC(=O)NC2=O)NN1

7-(2,3-Dihydroxypropyl)-Theophyllin 99 %, ACROS Organics™

7-(2,3-Dihydroxypropyl)-Theophyllin 99 %, ACROS Organics™

CAS: 479-18-5 Summenformel: C10H14N4O4 Molekulargewicht (g/mol): 254.24 MDL-Nummer: MFCD00005759 InChI-Schlüssel: 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-Dimethylpurin-2,6-Dion SMILES: CN1C2=C(C(=O)N(C1=O)C)N(C=N2)CC(CO)O

Theophyllin-7-essigsäure, 98 %

Theophyllin-7-essigsäure, 98 %

CAS: 652-37-9 Summenformel: C9H9N4NaO4 Molekulargewicht (g/mol): 260.19 MDL-Nummer: MFCD00022832 InChI-Schlüssel: 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: 2-(1,3-Dimethyl-2,6-Dioxopurin-7-yl)Ethansäure SMILES: [Na+].CN1C2=C(N(CC([O-])=O)C=N2)C(=O)N(C)C1=O

1-(4-Nitrophenylazo)-2-naphthol

1-(4-Nitrophenylazo)-2-naphthol

CAS: 6410-10-2 Summenformel: C13H18N4O3 Molekulargewicht (g/mol): 278.31 MDL-Nummer: MFCD00003908 InChI-Schlüssel: BYPFEZZEUUWMEJ-UHFFFAOYSA-N Synonym: pentoxifylline, trental, oxpentifylline, pentoxifyllin, torental, pentoxyphylline, pentoxil, dimethyloxohexylxanthine, pentoxiphyllium, vazofirin PubChem CID: 4740 ChEBI: CHEBI:7986 IUPAC-Name: 3,7-Dimethyl-1-(5-Oxohexyl)Purin-2,6-Dion SMILES: CC(=O)CCCCN1C(=O)C2=C(N=CN2C)N(C1=O)C

1,3-Dipropyl-8-phenylxanthin

1,3-Dipropyl-8-phenylxanthin

CAS: 85872-53-3 Summenformel: C17H20N4O2 Molekulargewicht (g/mol): 312.373 MDL-Nummer: MFCD00209811 InChI-Schlüssel: CLIGSMOZKDCDRZ-UHFFFAOYSA-N Synonym: 1,3-dipropyl-8-phenylxanthine, 3,7-dihydro-1,3-dipropyl-8-phenyl-1h-purine-2,6,dione, 8-phenyl-1,3-dipropyl-9h-purine-2,6-dione, 8-phenyl-1,3-dipropyl-1h-purine-2,6 3h,7h-dione, 1h-purine-2,6,dione, 3,7-dihydro-1,3-dipropyl-8-phenyl, 1h-purine-2,6-dione, 3,7-dihydro-8-phenyl-1,3-dipropyl, tocris-0486, 8-phenyl-1,3-dipropyl-3,9-dihydro-1h-purine-2,6-dione, 8-phenyl-1,3-dipropyl-3,9-dihydro-purine-2,6-dione PubChem CID: 128784 IUPAC-Name: 8-Phenyl-1,3-Dipropyl-7H-Purin-2,6-Dion SMILES: CCCN1C2=C(C(=O)N(C1=O)CCC)NC(=N2)C3=CC=CC=C3

3-Isobutyl-1-Mmethylxanthin, MP Biomedicals™

3-Isobutyl-1-Mmethylxanthin, MP Biomedicals™

CAS: 28822-58-4 Summenformel: C10H14N4O2 Molekulargewicht (g/mol): 222.25 MDL-Nummer: MFCD00005584 InChI-Schlüssel: APIXJSLKIYYUKG-UHFFFAOYSA-N Synonym: 3-Isobutyl-1-Methylxanthin, Isobutylmethylxanthin, 1-Methyl-3-isobutylxanthin, Methylisobutylxanthin, 3-Isobutyl-1-methyl-1H-purin-2,6 3H,7H-Dion, Xanthin, 3-Isobutyl-1-Methyl, 3-Isobutyl-1-methyxanthin, 1H-Purin-2,6-Dion, 3,7-Dihydro-1-methyl-3-2methylpropyl, 1h-purine-2,6-dione, 3,7-dihydro-1-methyl-3-2-methylpropyl, methyl-isobutylxanthine PubChem CID: 3758 ChEBI: CHEBI:43253 IUPAC-Name: 1-Methyl-3-(2-methylpropyl)-2,3,6,7-tetrahydro-1H-purin-2,6-dion SMILES: CC(C)CN1C2=C(NC=N2)C(=O)N(C)C1=O

  spinner