Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
| Product | Description | |
|---|---|---|
| Theophylline | certified reference material, United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitespharma & vet compounds & metabolitesapi standardsbritish pharmacopoeiaeuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Lanophyllin, Theoplus, Theophylline (8CI), PulmiDur, LaBID, Telbans Dry Syrup, GM 501 SpermMobil, Accurbron, Armophylline, Pseudotheophylline, Theovent,1,3-Dimethyl-3,7-dihydro-1H-purine-2,6-dione, Theo-Sav, phylobid, Asmax, Quibron T/SR, Theolair, Theoclear, Spophyllin retard, Liquophylline, Unicontin CR, Duraphyllin, Unifyl, Respbid, Theo 24, 3,9-Dihydro-1,3-dimethyl-1H-purine-2,6-dione, Sustair. |  |
| Theophylline | Theophylline (1,3-Dimethylxanthine) is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline (1,3-Dimethylxanthine) inhibits PDE3 activity to relax airway smooth muscle. Theophylline (1,3-Dimethylxanthine) has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline (1,3-Dimethylxanthine) induces apoptosis. Theophylline (1,3-Dimethylxanthine) can be used for asthma and chronic obstructive pulmonary disease (COPD) research [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Natural products. Alternative Names: 1,3-Dimethylxanthine; Theo-24. CAS No. 58-55-9. Pack Sizes: 10 mM * 1 mL; 500 mg; 5 g. Product ID: HY-B0809. |  |
| Theophylline | Theophylline (1,3-Dimethylxanthine) is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline (1,3-Dimethylxanthine) inhibits PDE3 activity to relax airway smooth muscle. Theophylline (1,3-Dimethylxanthine) has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline (1,3-Dimethylxanthine) induces apoptosis. Theophylline (1,3-Dimethylxanthine) can be used for asthma and chronic obstructive pulmonary disease (COPD) research. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Acet-theocin. Product Category: Inhibitors. Appearance: White powder. CAS No. 58-55-9. Molecular formula: C7H8N4O2. Mole weight: 180.16. Purity: 0.98. IUPACName: 1,3-Dimethyl-7H-purine-2,6-dione. Canonical SMILES: CN1C2=C(C(=O)N(C1=O)C)NC=N2. Density: 1.3640 g/cm³. Product ID: ACM58559. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Theophylline | Xanthine derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine. Small amounts occur in tea. Bronchodilator. Group: Biochemicals. Grades: Highly Purified. CAS No. 58-55-9. Pack Sizes: 1g. US Biological Life Sciences. |  Worldwide |
| Theophylline-13C2d6 | Theophylline-13C2d6. Group: Biochemicals. Alternative Names: 3,9-Dihydro-1,3-dimethyl-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Theophylline-7-acetic acid | A metabolite of Dyphylline which is a xanthine derivative used to relieve breathing problems caused by bronchial asthma, chronic bronchitis, or emphysema. Synonyms: 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetic acid. Grades: > 95 %. CAS No. 652-37-9. Molecular formula: C9H10N4O4. Mole weight: 238.20. |  |
| Theophylline-7-acetic Acid | A xanthine derivative with bronchodilator activity. Typically combined as salt component with other medications such as Ambroxol to treat bronchial and pulmonary diseases. Group: Biochemicals. Alternative Names: 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-acetic Acid; 7- (Carboxymethyl) theophylline; 7-Theophyllineacetic Acid; 7-Theophyllinylacetic Acid; Acefylline; Acephylline; Carboxy methyl theophylline; N-7-Theophyllineacetic Acid; NSC 52996; Theophyllineacetic Acid. Grades: Highly Purified. CAS No. 652-37-9. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| Theophylline,[8-14c] | Theophylline,[8-14c]. Uses: Designed for use in research and industrial production. Additional or Alternative Names: THEOPHYLLINE, [8-14C]. Product Category: Heterocyclic Organic Compound. CAS No. 58265-54-6. Molecular formula: C7H8N4O2. Mole weight: 182.18. Product ID: ACM58265546. Alfa Chemistry ISO 9001:2015 Certified. | |
| Theophylline 8 (BSA) | Precursor: Theophylline-8-Butyric acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Theophylline-8-butyric acid lactam | Theophylline-8-butyric acid lactam. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-(3-CARBOXYPROPYL)-1,3-DIMETHYLXANTHINE LACTAM;8-(3-CARBOXYPROPYL)THEOPHYLLINE LACTAM;THEOPHYLLINE-8-BUTYRIC ACID LACTAM. Product Category: Heterocyclic Organic Compound. CAS No. 95796-70-6. Molecular formula: C11H12N4O3. Mole weight: 248.24. Product ID: ACM95796706. Alfa Chemistry ISO 9001:2015 Certified. | |
| Theophylline, anhydrous 99+% | Theophylline, anhydrous 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 58-55-9. Pack Sizes: 25g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| Theophylline-d6 | Theophylline-d6 is the deuterium labeled Theophylline. Theophylline is a nonselective phosphodiesterase (PDE) inhibitor, adenosine receptor blocker, and histone deacetylase (HDAC) activator. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,9-Dihydro-1,3-dimethyl-. Product Category: Inhibitors. Appearance: White to Off-White Solid. CAS No. 117490-39-8. Molecular formula: C7H2D6N4O2. Mole weight: 186.2. Purity: 99 atom % D. IUPACName: 1,3-bis(trideuteriomethyl)-7H-purine-2,6-dione. Canonical SMILES: O=C(N1C([2H])([2H])[2H])N(C([2H])([2H])[2H])C2=C(N=CN2)C1=O. Product ID: ACM117490398. Alfa Chemistry ISO 9001:2015 Certified. | |
| Theophylline-d6 | Xanthine derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine. Small amounts occur in tea. Bronchodilator. Group: Biochemicals. Grades: Highly Purified. CAS No. 117490-39-8. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Theophylline-(dimethyl-13C2,d6) | analytical standard. Group: Antiasthmatic drug standards. | |
| Theophylline EP Impurity B | Theophylline EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-methyl-1H-purine-2,6(3H,7H)-dione. CAS No. 1076-22-8. Molecular formula: C6H6N4O2. Mole weight: 166.14. Catalog: APB1076228. | |
| Theophylline HCl | The hydrochloric salt of Dyphylline which is a xanthine derivative with broncho- and vasodilator properties. Grades: > 95%. Molecular formula: C7H8N4O2HCl. Mole weight: 216.63. | |
| Theophylline Impurity 2 | An impurity of Dyphylline which is a xanthine derivative used to relieve breathing problems caused by bronchial asthma, chronic bronchitis, or emphysema. Grades: > 95%. Molecular formula: C9H12N4O4. Mole weight: 240.22. | |
| Theophylline Impurity 3 | An impurity of Dyphylline which is a theophylline derivative used to treat and prevent wheezing and trouble breathing caused by ongoing lung disease. Synonyms: 1,3-Dimethyluric acid; 944-73-0; Oxytheophylline; 1,3-diMethyl-1H-purine-2,6,8(3H,7H,9H)-trione; Ba 2751; 1,3-Dimethylurate; 1,3-dimethyl-7,9-dihydropurine-2,6,8-trione; Uric acid, 1,3-dimethyl-; 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3-dimethyl-; 7,9-Dihydro-1,3-dimethyl-1H-purine-2,6,8(3H)-trione. Grades: > 95%. CAS No. 944-73-0. Molecular formula: C7H8N4O3. Mole weight: 196.17. | |
| Theophylline Impurity 4 | Theophyline impurity. Synonyms: 9-(1,3-Dioxolan-2-ylmethyl)-3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione. Grades: > 95%. CAS No. 1174289-18-9. Molecular formula: C11H14N4O4. Mole weight: 266.25. | |
| Theophylline Impurity 5 | An impurity of Dyphylline which is a mainstay of therapy in some patients with acute and chronic obstructive airway disease. Grades: > 95%. Molecular formula: C10H16N4O3. Mole weight: 240.26. | |
| Theophylline melting point standard | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Theophylline monohydrate | Theophylline (1,3-Dimethylxanthine) monohydrate is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline (1,3-Dimethylxanthine) monohydrate inhibits PDE3 activity to relax airway smooth muscle. Theophylline (1,3-Dimethylxanthine) monohydrate has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline (1,3-Dimethylxanthine) monohydrate induces apoptosis. Theophylline (1,3-Dimethylxanthine) monohydrate can be used for asthma and chronic obstructive pulmonary disease (COPD) research. Uses: Designed for use in research and industrial production. Product Category: Inhibitors. CAS No. 5967-84-0. Molecular formula: C7H8N4O2?H2O. Mole weight: 198.18. Product ID: ACM5967840. Alfa Chemistry ISO 9001:2015 Certified. | |
| Theophylline Related Compound B | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Theophylline Related Compound C | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Theophylline Related Compound D | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Theophylline Related Compound F | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Theophylline (Standard) | Theophylline (Standard) is the analytical standard of Theophylline. This product is intended for research and analytical applications. Theophylline (1,3-Dimethylxanthine) is a potent phosphodiesterase (PDE) inhibitor, adenosine receptor antagonist, and histone deacetylase (HDAC) activator. Theophylline (1,3-Dimethylxanthine) inhibits PDE3 activity to relax airway smooth muscle. Theophylline (1,3-Dimethylxanthine) has anti-inflammatory activity by increase IL-10 and inhibit NF-κB into the nucleus. Theophylline (1,3-Dimethylxanthine) induces apoptosis. Theophylline (1,3-Dimethylxanthine) can be used for asthma and chronic obstructive pulmonary disease (COPD) research [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Natural products. Alternative Names: 1,3-Dimethylxanthine(Standard); Theo-24 (Standard). CAS No. 58-55-9. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B0809R. | |
| 7- (2-Chloroethyl) theophylline | 7- (2-Chloroethyl) theophylline. Group: Biochemicals. Grades: Highly Purified. CAS No. 5878-61-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C9H11ClN4O2. US Biological Life Sciences. | Worldwide |
| 7-(2-Cyanoethyl)-theophylline | 7-(2-Cyanoethyl)-theophylline is one of Caffeine impurities. Caffeine is a CNS stimulant. Alkaloid, purified from plants of Coffea genus, Rubiaceae. Synonyms: 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-propanenitrile; 3-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurin-7-yl)propanenitrile; 1,3-dimethyl-7H-xanthine-7-propanenitrile; 7-Cyanoethyltheophylline; 7H-Purine-7-propanenitrile,1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo. Grades: 98%. CAS No. 1811-38-7. Molecular formula: C10H11N5O2. Mole weight: 233.23. | |
| 7-( β -Hydroxypropyl) theophylline | A metabolite of Theophylline. Group: Biochemicals. Alternative Names: 3,7-Dihydro-7-(2-hydroxypropyl)-1,3-dimethyl-. Grades: Highly Purified. CAS No. 603-00-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 7-Ethyl theophylline | 7-Ethyl theophylline. Group: Biochemicals. Alternative Names: 7-Ethyl-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione; 7-Ethyl-1,3-dimethylxanthine; 7-Ethyltheophylline. Grades: Highly Purified. CAS No. 23043-88-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C9H12N4O2. US Biological Life Sciences. | Worldwide |
| 7-Ethyl Theophylline (7-Ethyl-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione) | 7-Ethyl Theophylline (7-Ethyl-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione). Group: Biochemicals. Alternative Names: 7-Ethyl-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 8-[6-Methyl-furo[3,40c]pyridin-7-yloxy]theophylline | 8-[6-Methyl-furo[3,40c]pyridin-7-yloxy]theophylline. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. Molecular Formula: C15H15N5O4, Molecular Weight: 329.31. US Biological Life Sciences. | Worldwide |
| 1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine | 1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine. Group: Biochemicals. Alternative Names: Theophylline. Grades: Highly Purified. CAS No. 58-55-9. Pack Sizes: 250g, 500g, 1kg, 2kg, 5kg. Molecular Formula: C7H8N4O2. US Biological Life Sciences. | Worldwide |
| 1,3-Dimethyl-7H-purine-2,6-dione; 6-(methylamino)hexane-1,2,3,4,5-pentol | 1,3-Dimethyl-7H-purine-2,6-dione; 6-(methylamino)hexane-1,2,3,4,5-pentol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Theophylline meglumine, AC1L2NM5, UNII-1442U7XKHA, 1,3-dimethyl-7H-purine-2,6-dione; 6-(methylamino)hexane-1,2,3,4,5-pentol, 8048-39-3. Product Category: Heterocyclic Organic Compound. CAS No. 8048-39-3. Molecular formula: C14H25N5O7. Mole weight: 375.378 g/mol. Purity: 0.96. IUPACName: 1,3-dimethyl-7H-purine-2,6-dione;6-(methylamino)hexane-1,2,3,4,5-pentol. Canonical SMILES: CNCC(C(C(C(CO)O)O)O)O.CN1C2=C(C(=O)N(C1=O)C)NC=N2. Product ID: ACM8048393. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1H-Purine-2,6-dione,8-(dimethylamino)-3,9-dihydro-1,3-dimethyl- | 1H-Purine-2,6-dione,8-(dimethylamino)-3,9-dihydro-1,3-dimethyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-Dimethylaminotheophylline, Ambcb5217582, Theophylline, 8-(dimethylamino)-, Oprea1_432411, 8-(Dimethylamino)theophylline, NSC14107, MolPort-001-829-470, NSC 14107, CID95024, STK045642, ZINC18105615, LS-149515, 1H-Purine-2,6-dione, 8-(dimethylamino)-3,7-dihydro-1,3-dimethyl-, 8-dimethylamino-1,3-dimethyl-3,7-dihydro-purine-2,6-dione, 8-(dimethylamino)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione, 1H-Purine-2,6-dione, 8-(dimethylamino)-3,7-dihydro-1,3-dimethyl- (9CI), 5426-47-1. Product Category: Heterocyclic Organic Compound. CAS No. 5426-47-1. Molecular formula: C9H13 N5 O2. Mole weight: 223.232 g/mol. Purity: 0.96. IUPACName: 8-(dimethylamino)-1,3-dimethyl-7H-purine-2,6-dione. Canonical SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=N2)N(C)C. Density: 1.387g/cm³. Product ID: ACM5426471. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1-Methyluric Acid | A metabolite of Theophylline. Group: Biochemicals. Grades: Highly Purified. CAS No. 708-79-2. Pack Sizes: 10mg, 25mg, 50mg, 100mg. Molecular Formula: C?H?N?O?. US Biological Life Sciences. | Worldwide |
| 1-Methylxanthine | 1-Methylxanthine, a caffeine derivative, is an essential human urinary metabolite of caffeine and theophylline (1,3-dimethylxanthine, TP) [1]. 1-Methylxanthine enhances the radiosensitivity of tumor cells [2]. Uses: Scientific research. Group: Natural products. CAS No. 6136-37-4. Pack Sizes: 10 mM * 1 mL; 50 mg. Product ID: HY-W008449. | |
| 7-[2-Hydroxy-3-[4-(3-phenylsulfanylpropyl)piperazin-1-yl]propyl]-1,3-dimethylpurine-2,6-dione hydrochloride | 7-[2-Hydroxy-3-[4-(3-phenylsulfanylpropyl)piperazin-1-yl]propyl]-1,3-dimethylpurine-2,6-dione hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Dihydrochloride, Tazifylline HCl, TAZIFYLLINE HYDROCHLORIDE, C23H34N6O3S.2HCl, Tazifylline hydrochloride [USAN], 79712-55-3 (Parent), CID54423, LN 2974, RS-49014, LS-126896, 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(2-hydroxy-3-(4-(3-(phenylthio)propyl)-1-piperazinyl)propyl)-, dihydrochloride, 1H-Purine-2,6-dione, 3,7-dihydro-7-(2-hydroxy-3-(4-(3-(phenylthio)propyl)-1-piperazinyl)propyl)-1,3-dimethyl-, dihydrochloride, (+-)-, (+-)-7-(2-Hydroxy-3-(4-(3-(phenylthio)propyl)-1-piperazinyl)propyl)theophylline dihydrochloride, 79712-53-1. Product Category: Heterocyclic Organic Compound. CAS No. 79712-53-1. Molecular formula: C23H33ClN6O3S. Mole weight: 509.065 g/mol. Purity: 0.96. IUPACName: 7-[2-hydroxy-3-[4-(3-phenylsulfanylpropyl)piperazin-1-yl]propyl]-1,3-dimethylpurine-2,6-dione hydrochloride. Canonical SMILES: CN1C2=C(C(=O)N(C1=O)C)N(C=N2)CC(CN3CCN(CC3)CCCSC4=CC=CC=C4)O.Cl.Cl. Product ID: ACM79712531. Alfa Chemistry ISO 9001:2015 Certified. | |
| 7-butyl-1,3-dimethylpurine-2,6-dione | Doxofylline Impurity 13 is a Doxofylline impurity. Doxofylline is a phosphodiesterase inhibitor and a xanthine derivative drug for asthma. Synonyms: 7-Butyltheophylline; Theophylline,7-butyl-; UNII-N2R6WU63DY; BRN0250158. Grades: 95%. CAS No. 1021-65-4. Molecular formula: C11H16N4O2. Mole weight: 236.27. | |
| 7-Methyl Xanthine | Metabolite of Theophylline and Caffeine. Group: Biochemicals. Alternative Names: Heteroxanthine; NSC 7861; 3,7-Dihydro-7-methyl-1H-purine-2,6-dione. Grades: Highly Purified. CAS No. 552-62-5. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 8-(2-Chloroanilino)-1,3-dimethyl-7H-purine-2,6-dione | 8-(2-Chloroanilino)-1,3-dimethyl-7H-purine-2,6-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-(o-Chloroanilino)theophylline, 8-(o-Chlorophenylamino)theophylline, Theophylline, 8-(o-chloroanilino)-, NSC14125, NSC 14125, CID95026, LS-149441, 5429-34-5, 1H-Purine-2,6-dione, 8-((2-chlorophenyl)amino)-3,7-dihydro-1,3-dimethyl-, 1H-Purine-2,6-dione, 8-((2-chlorophenyl)amino)-3,7-dihydro-1,3-dimethyl- (9CI), 1H-Purine-2,6-dione, 8-[(2-chlorophenyl)amino]-3,7-dihydro-1,3-dimethyl-. Product Category: Heterocyclic Organic Compound. CAS No. 5429-34-5. Molecular formula: C13H12ClN5O2. Mole weight: 305.72 g/mol. Purity: 0.96. IUPACName: 8-(2-chloroanilino)-1,3-dimethyl-7H-purine-2,6-dione. Canonical SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=N2)NC3=CC=CC=C3Cl. Density: 1.521g/cm³. Product ID: ACM5429345. Alfa Chemistry ISO 9001:2015 Certified. | |
| 8-(2-Cyclohexylethyl)-1,3-dimethyl-7H-purine-2,6-dione | 8-(2-Cyclohexylethyl)-1,3-dimethyl-7H-purine-2,6-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC14399, Theophylline, 8-(2-cyclohexylethyl)-, 8-(beta-Cyclohexylethyl)theophylline, NSC 14399, CID95037, 8-(.beta.-Cyclohexylethyl)theophylline, LS-149462, 5426-90-4. Product Category: Heterocyclic Organic Compound. CAS No. 5426-90-4. Molecular formula: C15H22N4O2. Mole weight: 290.361 g/mol. Purity: 0.96. IUPACName: 8-(2-cyclohexylethyl)-1,3-dimethyl-7H-purine-2,6-dione. Canonical SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=N2)CCC3CCCCC3. Density: 1.218g/cm³. Product ID: ACM5426904. Alfa Chemistry ISO 9001:2015 Certified. | |
| 8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine | 8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine. Group: Biochemicals. Alternative Names: 8-[[2- (Diphenylmethoxy) ethyl]methylamino]-theophylline; 8-[[2- (Diphenylmethoxy) ethyl]methylamino]-1h-purine-2, 6-dione; 8-[[2- (Diphenylmethoxy) ethyl]methylamino]-3, 9-dihydro-1, 3-dimethyl-1H-purine-2, 6-dione. Grades: Highly Purified. CAS No. 33120-34-2. Pack Sizes: 25mg. Molecular Formula: C23H25N5O3, Molecular Weight: 419.48. US Biological Life Sciences. | Worldwide |
| 8-(4-Chloroanilino)-1,3-dimethyl-7H-purine-2,6-dione | 8-(4-Chloroanilino)-1,3-dimethyl-7H-purine-2,6-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-(p-Chlorophenylamino)theophylline, Theophylline, 8-(p-chloroanilino)-, NSC14126, NSC 14126, CID95027, BRN 1224805, LS-149442, 5434-62-8, 1H-Purine-2,6-dione, 8-((4-chlorophenyl)amino)-3,7-dihydro-1,3-dimethyl-, 1H-Purine-2,6-dione, 8-((4-chlorophenyl)amino)-3,7-dihydro-1,3-dimethyl- (9CI), 1H-Purine-2,6-dione, 8-[(4-chlorophenyl)amino]-3,7-dihydro-1,3-dimethyl-. Product Category: Heterocyclic Organic Compound. CAS No. 5434-62-8. Molecular formula: C13H12ClN5O2. Mole weight: 305.72 g/mol. Purity: 0.96. IUPACName: 8-(4-chloroanilino)-1,3-dimethyl-7H-purine-2,6-dione. Canonical SMILES: CN1C2=C(C(=O)N(C1=O)C)NC(=N2)NC3=CC=C(C=C3)Cl. Density: 1.521g/cm³. Product ID: ACM5434628. Alfa Chemistry ISO 9001:2015 Certified. | |
| 8-Butyl-1,3-dimethyl-7H-purine-2,6-dione | 8-Butyl-1,3-dimethyl-7H-purine-2,6-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-Butyltheophylline, Theophylline, 8-butyl-, Xanthine, 8-butyl-1,3-dimethyl-, NSC14116, NSC 14116, CID95025, BRN 0235783, LS-149432, 4-26-00-02478 (Beilstein Handbook Reference), 8-Butyl-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione, 1H-Purine-2,6-dione, 8-butyl-3,7-dihydro-1,3-dimethyl-, 1H-Purine-2,6-dione, 8-butyl-3,7-dihydro-1,3-dimethyl- (9CI), 35873-40-6. Product Category: Heterocyclic Organic Compound. CAS No. 35873-40-6. Molecular formula: C11H16N4O2. Mole weight: 236.27 g/mol. Purity: 0.96. IUPACName: 8-butyl-1,3-dimethyl-7H-purine-2,6-dione. Canonical SMILES: CCCCC1=NC2=C(N1)C(=O)N(C(=O)N2C)C. Density: 1.251g/cm³. Product ID: ACM35873406. Alfa Chemistry ISO 9001:2015 Certified. | |
| 8-ethyl-1,3-dimethyl-7H-purine-2,6-dione | 8-ethyl-1,3-dimethyl-7H-purine-2,6-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-Ethyltheophylline; 8-ethyl-1,3-dimethyl-3,7-dihydro-1h-purine-2,6-dione; Theophylline,8-ethyl; Xanthine,1,3-dimethyl-8-ethyl; 8-Aethyl-1,3-dimethyl-3,7-dihydro-purin-2,6-dion; 1,3-dimethyl-8-ethylxanthine; 8-ethyl-1,3-dimethyl-3,7-dihydro-purine-2,6-dio. Product Category: Heterocyclic Organic Compound. CAS No. 5770-28-5. Molecular formula: C9H12N4O2. Mole weight: 208.217 g/mol. Purity: 0.96. IUPACName: 8-ethyl-1,3-dimethyl-7H-purine-2,6-dione. Canonical SMILES: CCC1=NC2=C(N1)C(=O)N(C(=O)N2C)C. Density: 1.337g/cm³. Product ID: ACM5770285. Alfa Chemistry ISO 9001:2015 Certified. | |
| 8-Heptylsulfanyl-1,3-dimethyl-7H-purine-2,6-dione | 8-Heptylsulfanyl-1,3-dimethyl-7H-purine-2,6-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-n-Heptylthiotheophylline, 8-(N-Heptylthio)theophylline, Theophylline, 8-heptylthio-, Theophylline, (8-heptylthio)-, NSC77347, NSC 77347, CID96515, LS-149570, 1H-Purine-2,6-dione, 8-(heptylthio)-3,7-dihydro-1,3-dimethyl-, 1H-Purine-2,6-dione, 8-(heptylthio)-3,7-dihydro-1,3-dimethyl- (9CI), 73908-75-5. Product Category: Heterocyclic Organic Compound. CAS No. 73908-75-5. Molecular formula: C14H22N4O2S. Mole weight: 310.415 g/mol. Purity: 0.96. IUPACName: 8-heptylsulfanyl-1,3-dimethyl-7H-purine-2,6-dione. Canonical SMILES: CCCCCCCSC1=NC2=C(N1)C(=O)N(C(=O)N2C)C. Density: 1.27g/cm³. Product ID: ACM73908755. Alfa Chemistry ISO 9001:2015 Certified. | |
| Acebrophylline | Acebrophylline can be utilized for adverse effect, pharmacological activity and biological study of effect of acebrophylline vs. sustained release theophylline in patients of chronic obstructive pulmonary disease. Group: Biochemicals. Grades: Highly Purified. CAS No. 96989-76-3. Pack Sizes: 25mg, 100mg. Molecular Formula: C13H18Br2N2O C9H10N4O4, Molecular Weight: 616.299999999999. US Biological Life Sciences. | Worldwide |
| Acefylline | Acefylline, a xanthine derivative, is an adenosine receptor antagonist. Acefylline is a peptidylarginine deiminase (PAD) activator. Acefylline is also a bronchodilator and cardiac stimulant that inhibits rat lung cAMP phosphodiesterase isoenzymes. Acefylline can be used in asthma research [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Theophyllineacetic acid; Theophylline-7-acetic acid. CAS No. 652-37-9. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B1505. | |
| Adenosine A1 Receptor Antagonist I, DPCPX (8-Cyclopentyl-1,3-dipropylxanthine, CPX, PD-116,948) | A blood-brain barrier permeable xanthine derivative that acts as a highly selective antagonist of Adenosine A1 receptor (A1R; Ki = 3.9nM, 130nM, 1.0uM, 4.0uM for human A1, A2A, A2B, and A3 respectively). Exhibits about 1,000-fold higher affinity and a 30-fold greater selectivity for A1R when compared to theophylline. Shown to competitively antagonize the inhibition of adenylate cyclase activity via A1 adenosine receptors in rat fat cells and the stimulation of adenylate cyclase via A2 adenosine receptors in human platelets. Exhibits hypertensive properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 102146-07-6. Pack Sizes: 25mg. Molecular Formula: C??H??N?O?, Primary Target: A1. US Biological Life Sciences. | Worldwide |
| Aminophyllin Anhydrous USP | Theophylline Compound with Ethylenediamine. anti-migraine agent. Grades: USP. CAS No. 317-34-0. Product ID: 8-04356. Molecular formula: C16H24N10O4. Mole weight: 420.43. |  |
| Bamifylline | Bamifylline is a drug of the xanthine chemical class which acts as a selective adenosine A1 receptor antagonist. Synonyms: 7-[2-[Ethyl(2-hydroxyethyl)amino]ethyl]-3,7-dihydro-1,3-dimethyl-8-(phenylmethyl)-1H-purine-2,6-dione; 8102 CB; Bax-2739Z; CB-8102; 8'-Benzyl-7- (2-[ethyl (2-hydroxyethyl) amino]ethyl) theophylline; Bamiphylline; Benzetamophylline. Grades: > 95%. CAS No. 2016-63-9. Molecular formula: C20H27N5O3. Mole weight: 385.47. | |
| Choline theophyllinate | Choline theophyllinate (Oxtriphylline) is a choline salt of theophylline with anti-asthmatic activity [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Oxtriphylline. CAS No. 4499-40-5. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B1718. | |
| Cromakalim | Cromakalim is a potassium channel opener. Cromakalim can be used as a bronchodilator in asthma. Cromakalim inhibits the spontaneous tone of human isolated bronchi in a concentration-related manner being nearly as effective as isoprenaline or theophylline [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: BRL 34915. CAS No. 94470-67-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-110011. | |
| Doxofylline. | Doxofylline. Group: Biochemicals. Alternative Names: 7-(1,3-Dioxolan-2-ylmethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione; 7-[1, 3- (Dioxolan-d4) -2-ylmethyl) ]theophylline; 2-(7'-Theophyllinemethyl)-1,3-dioxolane; ABC 12/3; ABC 1213; Ansimar; Dioxyfilline; Doxophylline; Maxivent; Ventax. Grades: Highly Purified. CAS No. 69975-86-6. Pack Sizes: 5g. Molecular Formula: C11H14N4O4, Molecular Weight: 266.25. US Biological Life Sciences. | Worldwide |
| Doxofylline Impurity 10 | Doxofylline Impurity 10 is a Doxofylline impurity. Doxofylline is a phosphodiesterase inhibitor and a xanthine derivative drug for asthma. Synonyms: ethyl 7-theophyllineacetate; (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetic acid ethyl ester. CAS No. 7029-96-1. Molecular formula: C11H14N4O4. Mole weight: 266.25. | |
| Doxofylline Impurity 2 | Doxofylline Impurity 2 (Theophylline Impurity 2) is a Doxofylline impurity. Doxofylline is a phosphodiesterase inhibitor and a xanthine derivative drug for asthma. Synonyms: Theophylline Impurity 1; 1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxopurine-7-acetaldehyde; 7-(Formylmethyl)theophylline; 7-Theophyllineacetaldehyde. Grades: > 95%. CAS No. 5614-53-9. Molecular formula: C9H10N4O3. Mole weight: 222.20. | |
| Doxofylline Impurity 9 | Doxofylline Impurity 9 is a Doxofylline impurity. Doxofylline is a phosphodiesterase inhibitor and a xanthine derivative drug for asthma. Synonyms: 7-(2',2'-Diethoxyethyl)theophylline1111. CAS No. 43135-57-5. Molecular formula: C13H20N4O4. Mole weight: 296.32. | |
| Etofylline | An inhibitor of 3,5-Cyclic Nucleotide Phosphodiesterase. Therapeutically, this compound has diuretic, muscle relaxant, bronchial dilation and CNS stimulant activities. Group: Biochemicals. Alternative Names: 7- (2-Hydroxyethyl) theophylline; 3,7-Dihydro-7-(2-hydroxyethyl)-1,3-dimethyl-1H-purine-2,6-dione; 7-(2-Hydroxyethyl)-1,3-dimethylxanthine; 7-Theophyllineethanol; Aethophyllinum; Ascorphylline; Bio-phylline; Cordalin; Corophyllin-N; Dilaphyllin; Etophyllin; Etophylline; Frekaphyllin; hydroxyethyl theophyl line; KT 200G; NSC 113373; Oxphylline; Oxyethophylline; Oxyethyltheophylline; Oxyphyllin; Oxyphylline; Oxytheonyl; Phyllocormin N; Soluphylline. Grades: Highly Purified. CAS No. 519-37-9. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Etofylline | β-hydroxyethyltheophylline is an inhibitor of 3',5'-Cyclic Nucleotide Phosphodiesterase. Uses: An inhibitor of 3',5'-cyclic nucleotide phosphodiesterase. Synonyms: BRN 0251760; BRN-0251760; BRN0251760; 7-(2-Hydroxyethyl)theophylline;β-hydroxyethyltheophylline. Grades: ≥95%. CAS No. 519-37-9. Molecular formula: C9H12N4O3. Mole weight: 224.21. | |
| Fenethylline hydrochloride | Fenethylline hydrochloride. Group: Biochemicals. Alternative Names: 3, 7-Dihydro-1, 3-dimethyl-7-[2-[ (1-methyl-2-phenylethyl) amino]ethyl]-1H-purine-2, 6-dione hydrochloride; 7-[2- (1-Methyl-2-phenylethylamino) ethyl]theophylline hydrochloride; 7- [2- [ (a-Methylphenethyl) amino] ethyl] theophylline hydrochloride. Grades: Highly Purified. CAS No. 1892-80-4. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C18H24ClN5O2. US Biological Life Sciences. | Worldwide |
| Fluprofylline | Fluprofylline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Fluprofylline, Fluprophylline, Fluprofyllinum, Fluprofilina, Fluprofilina [Spanish], Fluprofyllinum [Latin], Fluprofylline [INN], UNII-6Y42K4JRBJ, Sgd 144 80, Sgd-14480, CID65636, PDSP1_000839, PDSP2_000826, LS-149564, 7-(3-(4-(p-Fluorobenzoyl)piperidino)propyl)theophylline, Theophylline, 7-(3-(4-(p-fluorobenzoyl)piperidino)propyl)-, 1H-Purine-2,6-dione, 7-(3-(4-(4-fluorobenzoyl)-1-piperidinyl)propyl)-3,7-dihydro-1,3-dimethyl-, 85118-43-0. Product Category: Heterocyclic Organic Compound. CAS No. 85118-43-0. Molecular formula: C22H26FN5O3. Mole weight: 427.477. Purity: 0.96. IUPACName: 7-[3-[4-(4-fluorobenzoyl)piperidin-1-yl]propyl]-1,3-dimethylpurine-2,6-dione. Canonical SMILES: CN1C2=C(C(=O)N(C1=O)C)N(C=N2)CCCN3CCC(CC3)C(=O)C4=CC=C(C=C4)F. Density: 1.36g/cm³. Product ID: ACM85118430. Alfa Chemistry ISO 9001:2015 Certified. | |
| methylxanthine N3-demethylase | A non-heme iron oxygenase. The enzyme from the bacterium Pseudomonas putida shares an NAD(P)H-FMN reductase subunit with EC 1.14.13.178, methylxanthine N1-demethylase, and has higher activity with NADH than with NADPH. Also demethylates caffeine and theophylline with lower efficiency. Forms part of the degradation pathway of methylxanthines. Group: Enzymes. Synonyms: ndmB (gene name). Enzyme Commission Number: EC 1.14.13.179. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0777; methylxanthine N3-demethylase; EC 1.14.13.179; ndmB (gene name). Cat No: EXWM-0777. |  |
| Proxyphylline | Proxyphylline is a metabolite of theophylline in human plasma. It acts as a selective antagonist of A1 adenosine receptors, and exhibits vasodilatory and cardiac stimulatory effects. Uses: Bronchodilator agents. Synonyms: NSC 163343; Proxiphylline; Purophyllin; Monophylline; 7-(2-hydroxypropyl)-1,3-dimethylpurine-2,6-dione. Grades: ≥98%. CAS No. 603-00-9. Molecular formula: C10H14N4O3. Mole weight: 238.2. | |
| Reproterol | Reproterol is a dual acting β2-adrenoceptor agonist and PDE inhibitor. The theophylline constituent of Reproterol inhibits phosphodiesterase activity induced by adenylyl cyclase. Reproterol has the potential for asthma research [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 54063-54-6. Pack Sizes: 1 mg; 5 mg. Product ID: HY-135490. | |
| Reproterol Hydrochloride | 7-{3-[(3,5b-Trihydroxyphenethyl)amino]propyl}theophylline HCl. b2 selective adrenoceptor stimulant, Anti-asthmatic. CAS No. 13055-82-8. Product ID: 2-08328. Molecular formula: C18H24ClN5O5. Mole weight: 425.87. | |
| Teoprolol | Teoprolol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Teoprolol, Teoprololum, Teoprolol [INN], Teoprololum [INN-Latin], EINECS 265-600-9, CID68852, BRN 1234202, LS-127023, D-13,312, 5-26-14-00031 (Beilstein Handbook Reference), D-13312, 7-(3-((2-Hydroxy-3-((2-methylindol-4-yl)oxy)propyl)amino)butyl)theophylline, 1H-Purine-2,6-dione, 3,7-dihydro-7-(3-((2-hydroxy-3-((2-methyl-1H-indol-4-yl)oxy)propyl)amino)butyl)-1,3-dimethyl-, 65184-10-3. Product Category: Heterocyclic Organic Compound. CAS No. 65184-10-3. Molecular formula: C23H30N6O4. Mole weight: 454.522 g/mol. Purity: 0.96. IUPACName: 7-[3-[[2-hydroxy-3-[(2-methyl-1H-indol-4-yl)oxy]propyl]amino]butyl]-1,3-dimethylpurine-2,6-dione. Canonical SMILES: CC1=CC2=C(N1)C=CC=C2OCC(CNC(C)CCN3C=NC4=C3C(=O)N(C(=O)N4C)C)O. Density: 1.37g/cm³. ECNumber: 265-600-9. Product ID: ACM65184103. Alfa Chemistry ISO 9001:2015 Certified. | |
| Theobromine | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impuritiesfood additives, flavours & adulterantsapi standardseuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Pentoxifylline Imp. A (EP), Theobromine, Theophylline-Ethylenediamine Anhydrous Imp. G (EP),Caffeine Imp. D (EP), Theophylline-Ethylenediamine Imp. G (EP). | |
| Theobromine-d6 | A labeled metabolite of Caffeine. Group: Biochemicals. Alternative Names: 3,7-Dihydro-3,7-di(methyl-d3)-1H-purine-2,6-dione; 3,7-Dimethylxanthine-d6; Diurobromine-d6; Santheose-d6; Teobromin-d6; Thesal-d6; NSC 5039-d6; SC 15090-d6; Theophylline-Ethylenediamine Imp. G (EP)-d6. Grades: Highly Purified. CAS No. 117490-40-1. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
Our database is helping our users find suppliers everyday.
