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| Product | Description | |
|---|---|---|
| Rifabutin Impurity 3 | Rifabutin Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1242076-43-2. Molecular formula: C46H62N4O11. Mole weight: 847.02. Catalog: APB1242076432. |  |
| Rifabutin Impurity C | Rifabutin Impurity C is an impurity of Rifabutin (R505000), a semisynthetic derivative of Rifamycin S that inhibits nucleic acid synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 1242076-45-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C46H60N4O11, Molecular Weight: 844.99. US Biological Life Sciences. |  Worldwide |
| Rifabutin (Rifamycin XIV, Ansamycin) | An antibacterial. Group: Biochemicals. Alternative Names: Rifamycin XIV, Ansamycin. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Rifalazil | Rifalazil (KRM-1648; ABI-1648), a rifamycin derivative, inhibits the bacterial DNA-dependent RNA polymerase and kills bacterial cells by blocking off the β-subunit in RNA polymerase. Rifalazil (KRM-1648; ABI-1648) is an antibiotic, exhibits high potency against mycobacteria, gram-positive bacteria, Helicobacter pylori, C. pneumoniae and C. trachomatis with MIC values from 0.00025 to 0.0025 μg/ml. Rifalazil (KRM-1648; ABI-1648) has the potential for the treatment of Chlamydia?infection, Clostridium difficile?associated diarrhea (CDAD), and tuberculosis (TB). Uses: Designed for use in research and industrial production. Additional or Alternative Names: RIFALAZIL;KRM 1648;3-Hydroxy-5-(4-isobutylpiperazinyl)benzoxazinorifamycin;5,12-Dihydroxy-2,4-dimethyl-10-[4-(2-methyl-propyl)-l-piperazinyl]-2,7-[oxy(5-acetoxy-7,9-dihydroxy-3-methoxy-4,6,8,10,14-pentamethyl-15-oxo-l,ll,13-pentadecatriene-l,15-diyl)imino]-6H-benzofuro[4,5-a]phenoxazine-l(2H),6-dione;1-Deoxy-1-dehydro-1-oxo-3-hydroxy-5-[4-(2-methylpropyl)piperazino]rifamycin VIII. Product Category: Inhibitors. Appearance: Solid. CAS No. 129791-92-0. Molecular formula: C51H64N4O13. Mole weight: 941.07. Purity: 0.9806. Canonical SMILES: CC(C)CN(CC1)CCN1C2=CC(O3)=C(C(O)=C2)N=C(C3=C(NC(/C(C)=C\C=C\[C@@H]([C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@@H]([C@@H]([C@H](/C=C/O[C@@]4(C)O5)OC)C)OC(C)=O)C)=O)C6=O)C7=C6C(O)=C(C)C5=C7C4=O. Product ID: ACM129791920. Alfa Chemistry ISO 9001:201 |  |
| Rifalazil | Rifalazil (KRM-1648; ABI-1648), a rifamycin derivative, inhibits the bacterial DNA-dependent RNA polymerase and kills bacterial cells by blocking off the β-subunit in RNA polymerase [1]. Rifalazil (KRM-1648; ABI-1648) is an antibiotic , exhibits high potency against mycobacteria, gram-positive bacteria, Helicobacter pylori , C. pneumoniae and C. trachomatis with MIC values from 0.00025 to 0.0025 μg/ml [3]. Rifalazil (KRM-1648; ABI-1648) has the potential for the treatment of Chlamydia?infection, Clostridium difficile?associated diarrhea (CDAD), and tuberculosis (TB) [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: KRM-1648; ABI-1648. CAS No. 129791-92-0. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-105099. |  |
| Rifampicin | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H58N4O12. CAS No. 13292-46-1. Prepack ID 32609202-5g. Molecular Weight 822.94. See USA prepack pricing. |  |
| Rifampicin | Rifampicin is a potent and broad spectrum antibiotic against bacterial pathogens. Rifampicin has anti- influenza virus activities. Rifampicin shows anti-orthopoxvirus activity. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Rifampin; Rifamycin AMP. CAS No. 13292-46-1. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0272. | |
| Rifampicin | Semisynthetic antibiotic. Antibacerial (tuberculostatic). Inhibits RNA synthesis via RNA Polymerase binding. Specifically inhibits DNA-dependent RNA polymerase in bacteria by forming an inactive complex. Does not affect mammalian RNA polymerase. Group: Biochemicals. Alternative Names: 3- [4- methyl piperizinylimino methyl ] rifamycin SV; Rifamycin; Rifampin, Rifaldazine, Rifamycin AMP, R/AMP, Abrifam, Eremfat, Rifa. Grades: Highly Purified. CAS No. 13292-46-1. Pack Sizes: 1g, 5g, 25g. Molecular Formula: C43H58N4O12, Molecular Weight: 822.94. US Biological Life Sciences. | Worldwide |
| Rifampicin | It is a semi-synthetic antibiotic of the rifamycin group. It is an inhibitor of bacterial RNA polymerase and has antibacerial activity. Uses: Antibiotics, antitubercular; enzyme inhibitors; leprostatic agents; nucleic acid synthesis inhibitors. Synonyms: Rimactane; 3-[[(4-Methyl-1-piperazin-yl)imino]methyl]rifamycin; Abrifam; Eremfat; Famcin; NSC 113926; Rifa; Rifacap; Rifadin; Rifadine; Rifaldazine; Rifampicin SV; Rifamycin AMP; Rifaprodin; Rifoldin; Riforal; Rimactan; Rimactane; Rimapen; Sinerdol; Tubocin. Grade: 98%. CAS No. 13292-46-1. Molecular formula: C43H58N4O12. Mole weight: 822.94. |  |
| Rifampicin - CAS 13292-46-1 | Antibiotic that specifically inhibits DNA-dependent RNA polymerase in bacteria by forming an inactive complex. Group: Fluorescence/luminescence spectroscopy. | |
| Rifampicin-d3 | Semisynthetic antibiotic. Antibacerial (tuberculostatic).CAS No:1262052-36-7unlabelled: 13292-46-1. Group: Biochemicals. Grades: Highly Purified. CAS No. 1262052-36-7unlabelled: 13292-46-1. Pack Sizes: 500ug. Molecular Formula: C43H55D3N4O12, Molecular Weight: 825.96. US Biological Life Sciences. | Worldwide |
| Rifampicin-[d3] | An isotope labelled Rifampicin. Rifampicin is an antibiotic used to treat several types of bacterial infections. Rifampicin-d3 is intended for use as an internal standard for the quantification of rifampicin by GC- or LC-MS. Synonyms: 3-[[(4-Methyl-d3-1-piperazin-yl)imino]methyl]rifamycin; Rifampin-d3; Rifaldazine-d3; Rifamycin AMP-d3; R/AMP-d3; Abrifam; -d3 Eremfat-d3; Rifa-d3. Grade: ≥99% atom D. CAS No. 1262052-36-7. Molecular formula: C43H55D3N4O12. Mole weight: 825.96. | |
| Rifampicin-[d4] | An isotope labelled form of Rifampicin. Rifampicin is an antibiotic used to treat several types of bacterial infections. This includes tuberculosis, leprosy, and Legionnaire's. Synonyms: 3-[[(4-Methyl-1-piperazin-yl)imino]methyl]rifamycin-d4. Grade: >95%. Molecular formula: C43H54D4N4O12. Mole weight: 826.99. | |
| Rifampicin-[d8] | An isotope labelled of Rifampicin. Rifampicin is an antibiotic used to treat several types of bacterial infections. Grade: 95% by HPLC; 98% atom D. Molecular formula: C43H50D8N4O12. Mole weight: 830.99. | |
| Rifampicin EP Impurity A | Rifampicin EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13983-13-6. Molecular formula: C43H56N4O12. Mole weight: 820.94. Catalog: APB13983136. | |
| Rifampicin impurities3 | Rifampicin impurities3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 16783-99-6. Molecular formula: C41H56N4O11. Mole weight: 780.92. Catalog: APB16783996. | |
| Rifampicin impurities4 | Rifampicin impurities4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1416773-23-3. Molecular formula: C43H58N4O12. Mole weight: 822.95. Catalog: APB1416773233. | |
| Rifampicin impurity 14 | Rifampicin impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1416773-22-2. Molecular formula: C43H58N4O12. Mole weight: 822.95. Catalog: APB1416773222. | |
| Rifampicin impurity 17 | Rifampicin impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13292-53-0. Molecular formula: C44H52N4O13. Mole weight: 844.92. Catalog: APB13292530. | |
| rifampicin monooxygenase | The enzyme has been found in the Corynebacteria Rhodococcus equi and Nocardia farcinica. It confers increased resistance to the antibiotic rifampicin by initiating its degradation. Group: Enzymes. Synonyms: RIF-O. Enzyme Commission Number: EC 1.14.13.211. 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-0813; rifampicin monooxygenase; EC 1.14.13.211; RIF-O. Cat No: EXWM-0813. |  |
| Rifampicin N-4-Oxide | Rifampicin N-4-Oxide is a metabolite of Rifampicin. Group: Biochemicals. Alternative Names: 3- [ [ (4-Methyl-4-oxido-1-piperazinyl) imino] methyl] rifamycin; 3-[[ (4-methyl-1-piperazinyl) imino]methyl]rifamycin N-4-Oxide. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Rifampicin Quinone | Rifampicin Quinone is a metabolite of Rifampicin. Rifampicin Quinone acts as an immunosuppressant unlike Rifampicin. Group: Biochemicals. Alternative Names: 1, 4-Dideoxy-1, 4-dihydro-3-[ (E) -[ (4-methyl-1-piperazinyl) imino]methyl]-1, 4-dioxo-Rifamycin; Rifampin Quinone; 5, 17, 19, 21-tetrahydroxy-23-methoxy-2, 4, 12, 16, 18, 20, 22-heptamethyl-8-[N- (4-methyl-1-piperazinyl) formimidoyl]-2, 7- (epoxypentadeca[1, 11, 13]trienimino) naphtho[2, 1-b]furan-1, 6, 9, 11 (2H) -tetrone 21-Acetate; NSC 145633; Rifaldazinequinone. Grades: Highly Purified. CAS No. 13983-13-6. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Rifampicin sodium | Rifampicin sodium. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Rifampicin Sodium. Product Category: Heterocyclic Organic Compound. CAS No. 13897-39-1. Molecular formula: C37H46NO12. Mole weight: 719.76. Product ID: ACM13897391. Alfa Chemistry ISO 9001:2015 Certified. | |
| Rifampicin, USP | Semisynthetic antibiotic. Antibacerial (tuberculostatic). Inhibits RNA synthesis via RNA Polymerase binding. Specifically inhibits DNA-dependent RNA polymerase in bacteria by forming an inactive complex. Does not affect mammalian RNA polymerase. Group: Biochemicals. Alternative Names: 3- [ [ (4-Methyl-1-piperazin-yl) imino] methyl] rifamycin; Abrifam; Ba 41166/E; Eremfat; Famcin; L 5103 Lepetit; NSC 113926; Refampicin; Rifa; Rifacap; Rifadin; Rifadine; Rifaldazine; Rifaldin; Rifampicin SV; Rifampin; Rifamycin AMP; Rifaprodin; Rifoldin; Rifoldine; Riforal; Rimactan; Rimactane; Rimapen; Sinerdol; Tubocin. Grades: USP. CAS No. 13292-46-1. Pack Sizes: 1g, 5g, 25g, 100g. Molecular Formula: C43H58N4O12, Molecular Weight: 822.94. US Biological Life Sciences. | Worldwide |
| rifamycin-B oxidase | Acts also on benzene-1,4-diol and, more slowly, on some other p-quinols. Not identical with EC 1.10.3.1 (catechol oxidase), EC 1.10.3.2 (laccase), EC 1.10.3.4 (o-aminophenol oxidase) or EC 1.10.3.5 (3-hydroxyanthranilate oxidase). Group: Enzymes. Synonyms: rifamycin B oxidase. Enzyme Commission Number: EC 1.10.3.6. CAS No. 84932-52-5. 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-0486; rifamycin-B oxidase; EC 1.10.3.6; 84932-52-5; rifamycin B oxidase. Cat No: EXWM-0486. | |
| Rifamycin Impurity 25 | Rifamycin Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13292-22-3. Molecular formula: C38H47NO13. Mole weight: 725.79. Catalog: APB13292223. | |
| Rifamycin L | Rifamycin L is produced by the strain of Amycolatopsis mediterranei ME/83. It has the antibacterial action of rifamycin. Synonyms: Rifamycin, 4-(hydroxyacetate). Grade: >98%. CAS No. 26117-02-2. Molecular formula: C39H49NO14. Mole weight: 755.80. | |
| Rifamycin O | Rifaximin intermediate. Group: Biochemicals. Alternative Names: 4-O-(Carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-rifamycin γ-Lactone; NSC 182391. Grades: Highly Purified. CAS No. 14487-05-9. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Rifamycin S | Rifamycin S, a quinone, is an antibiotic against Gram-positive bacteria (including MRSA ). Rifamycin S is the oxidized forms of a reversible oxidation-reduction system involving two electrons. Rifamycin S generates reactive oxygen species (ROS) and inhibits microsomal lipid peroxidation. Rifamycin S can be used for tuberculosis and leprosy [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 13553-79-2. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-125365. | |
| Rifamycin sodium | Rifamycin sodium (Rifamycin SV monosodium) belongs to the family of ansamycin antibiotics and has been isolated from the fermentation of A. mediterranei or its mutants. Rifamycin sodium displays a broad spectrum of antibiotic activity against Gram-positive and, to a lesser extent, Gram-negative bacteria [1]. Uses: Scientific research. Group: Natural products. Alternative Names: Rifamycin SV sodium. CAS No. 14897-39-3. Pack Sizes: 10 mM * 1 mL; 50 mg. Product ID: HY-B1907. | |
| Rifamycin SV Sodium | Semi-synthetic antibiotic derived from Rifamycin S. Antibacterial. Potency >900 units (dry basis). Group: Biochemicals. Alternative Names: 5,6,9,17,19,21-Hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-. Grades: Highly Purified. CAS No. 14897-39-3. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Rifamycin SV sodium salt | Rifamycin SV sodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Nsc133100. Product Category: Heterocyclic Organic Compound. CAS No. 15105-92-7. Product ID: ACM15105927. Alfa Chemistry ISO 9001:2015 Certified. | |
| Rifamycin W | Rifamycin W is originally isolated from Amycolatopsis mediterranei ME/83. It has anti-gram-positive bacterial activity. CAS No. 53904-81-7. Molecular formula: C35H45NO11. Mole weight: 655.73. | |
| Rifamycin Y | Rifamycin Y. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15271-73-5. Molecular formula: C39H47NO15. Mole weight: 769.8. Catalog: APB15271735. | |
| Rifandin | Rifandin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Rifandin;3-[[[4-(2-Methylpropyl)-1-piperazinyl]imino]methyl]rifamycin;Rifordi;Rifordin. Product Category: Heterocyclic Organic Compound. CAS No. 89499-17-2. Molecular formula: C46H64N4O12. Mole weight: 865.028. Product ID: ACM89499172. Alfa Chemistry ISO 9001:2015 Certified. Categories: Rifampicin. | |
| Rifapentine | Rifapentine (Priftin) is a semi-synthetic antibiotic compound used in the treatment of tuberculosis. Synonyms: MDL473; MDL 473; MDL-473; DL 473; DL-473; DL473; R 773; R-773; R773. Grade: >98%. CAS No. 61379-65-5. Molecular formula: C47H64N4O12. Mole weight: 877.03. | |
| Rifapentine | Semi-synthetic rifamycin. Antibacterial (tuberculostatic). Group: Biochemicals. Alternative Names: 3- [ [ (4-Cyclopentyl-1-piperazinyl) imino] methyl] rifamycin; Antibiotic DL 473IT; Cyclopentylrifampicin; DL 473; KTC 1; MDL 473; Prifitin; Priftin; R 77-3; Rifamycin AF/ACPP; Rifapentin. Grades: Highly Purified. CAS No. 61379-65-5. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Rifapentine | Rifapentine (DL 473) is an antibiotic used in tuberculosis research [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: DL 473; Cyclopentylrifampicin. CAS No. 61379-65-5. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B0269. | |
| Rifasutenizol | Rifasutenizol (TNP-2198) is a dual-targeted antibacterial agent that has a good antibacterial effect on Helicobacter pylori infection. Rifasutenizol can be used in the study of microaerophilic and anaerobic bacterial infections [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: TNP-2198. CAS No. 1001314-13-1. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-144300. | |
| Rifaximin | analytical standard. Group: Application areaspharma & vet compounds & metabolitesstandards for environmental regulatory methodspharma & vet compounds & metaboliteseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: L 105 (ansamacrolide antibiotic), Xifaxan,(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)5,6,21,23-Tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,15-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)[1]benzofuro[4,5-e]pyrido[1,2-a]benzimidazol-25-yl acetate, refaximin, Rifaximin, Rifamycin L 105, Rifamycin L 105SV, 2,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione, 25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]-, L 105SV, L 105. | |
| Rifaximin | Rifaximin, a gastrointestinal-selective antibiotic , binds the β-subunit of bacterial DNA-dependent RNA polymerase, resulting in inhibition of bacterial RNA synthesis. Rifaximin susceptibility is higher against Gram-positive strains (MIC: 0.03-5 mg/ml) compared to Gram-negative bacteria (MIC: 8-50 mg/mL) [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 80621-81-4. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-13234. | |
| Rifaximin | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H51N3O11. CAS No. 80621-81-4. Prepack ID 71861288-1g. Molecular Weight 785.88. See USA prepack pricing. | |
| Rifaximin | Non-absorbable semisynthetic Rifamycin antibiotic. Group: Biochemicals. Alternative Names: 4-Deoxy-4-methylpyridol[1,2-1,2]imidazo[5,4-c]rifamycin SV; Rifamycin L 105; Rifaxidin; L-105; Fatroximin; Normix; Rifacol; Xifaxan. Grades: Highly Purified. CAS No. 80621-81-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Rifaximin | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C43H51N3O11. CAS No. 80621-81-4. Prepack ID 71861288-5g. Molecular Weight 785.88. See USA prepack pricing. | |
| Rifaximin-d6 | Non-absorbable semisynthetic Rifamycin antibiotic. Group: Biochemicals. Alternative Names: 4-Deoxy-4-methylpyridol[1,2-1,2]imidazo[5,4-c]rifamycin SV-d6; Rifamycin L 105-d6; Rifaxidin-d6; L-105-d6; Fatroximin-d6; Normix-d6; Rifacol-d6; Xifaxan-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Rifaximin-[d6] | Rifaximin-[d6] is a labelled form of Rifaximin, which is a non-absorbable semisynthetic Rifamycin antibiotic. Synonyms: 4-Deoxy-4'-methylpyridol[1',2'-1,2]imidazo[5,4-c]rifamycin SV-d6; Rifamycin L 105-d6; Rifaxidin-d6; L-105-d6; Fatroximin-d6; Normix-d6; Rifacol-d6; Xifaxan-d6. Grade: > 95%. CAS No. 1262992-43-7. Molecular formula: C43H45D6N3O11. Mole weight: 791.94. | |
| Rifaximin EP Impurity B | Rifaximin EP Impurity B is an impurity of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Uses: A rifamycin (r508200) derivative as antibacterial agent. Synonyms: Rifamycin B; Nancimycin; 4-O-(Carboxymethyl)rifamycin; 4-O-(Carboxymethyl)rifamycin; [(1,2-Dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-9-yl)oxy]acetic Acid 21-Acetate. CAS No. 13929-35-6. Molecular formula: C39H49NO14. Mole weight: 755.80. | |
| Rifaximin EP Impurity B (Rifamycin EP Impurity A) | Rifaximin EP Impurity B (Rifamycin EP Impurity A). Uses: For analytical and research use. Group: Impurity standards. CAS No. 13929-35-6. Molecular formula: C39H49NO14. Mole weight: 755.81. Catalog: APB13929356. | |
| Rifaximin EP Impurity C | Rifaximin EP Impurity C is an antibacterial drug which functions by inhibiting bacterial RNA polymerase (RNAP), is an impurity of Rifaximin. It also has anti-gram-positive bacterial and mycobacterium activities. Uses: Anti-bacterial agents. Synonyms: Rifamycin SV; Rifocin; Rifamicine SV; (2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione. Grade: >95%. CAS No. 6998-60-3. Molecular formula: C37H47NO12. Mole weight: 697.77. | |
| Rifaximin EP Impurity E | Rifaximin EP Impurity E is an impurity of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Synonyms: Rifamycin S; 5,17,19,21-Tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,6,9,11(2H)-tetrone 21-Acetate; 1,4-Dideoxy-1,4-dihydro-1,4-dioxorifamycin. Grade: 98%. CAS No. 13553-79-2. Molecular formula: C37H45NO12. Mole weight: 695.75. | |
| Rifaximin EP Impurity F | Rifaximin EP Impurity F is an intermediate of Rifaximin. Rifaximin is a semi-synthetic, nonsystemic antibiotic derived from rifamycin SV with antibacterial activity. It also acts as a pregnane X receptor (PXR) agonist. It is approved for the treatment of traveler's diarrhea, irritable bowel syndrome, and hepatic encephalopathy. Uses: Rifaximin intermediate. Synonyms: Rifamycin O; 4-O-(Carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-rifamycin γ-Lactone. Grade: 95%. CAS No. 14487-05-9. Molecular formula: C39H47NO14. Mole weight: 753.79. | |
| RIG012 | RIG012 is a potent RIG-I inhibitor with an IC50 of 0.71 ?M using the NADH-coupled ATPase assay. RIG012 inhibits IFN-? and ISG hRsad2 expression[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2642218-43-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-147124. | |
| Rig I | One unit of the enzyme is the amount required to hydrolyze 1 μg of Ad2 DNA in 1 hour at 37°C in a total reaction volume of 50 μl. Applications: After 3-fold overdigestion with enzyme > 95% of ad2 dna fragments can be ligated with t4 dna ligase and recut. Group: Restriction Enzymes. Purity: 100U; 500U. GGCCGG↑CC CC↓GGCCGG. Activity: 2000u.a./ml. Appearance: 10 X SE-buffer RigI, BSA. Storage: -20°C. Storage at -70°C is recommended for periods longer than 7 days. Form: Liquid. Source: Rhizobium yangligense. Pack: 10 mM Tris-HCl (pH 7.5); 100 mM KCl; 0.1 mM EDTA; 7 mM 2-mercaptoethanol; 200 μg/ml BSA; 50% glycerol. Cat No: ET-1165RE. | |
| Rigid Extrusion PVC Resin | This is a medium-low molecular weight PVC designed primarily for rigid extrusion applications. Uses: Siding, rigid profiles and pipe. Group: Pvc resins. Alternative Names: Paste poly(vinyl chloride) resins. |  |
| Rigid Polyimide Foam | Rigid Polyimide Foam. Group: Polymers. | |
| Rigosertib | Rigosertib (ON-01910) is a multi-kinase inhibitor and a selective anti-cancer agent, which induces apoptosis by inhibition the PI3 kinase/Akt pathway, promots the phosphorylation of histone H2AX and induces G2/M arrest in cell cycle [1] [2]. Rigosertib is a selective and non-ATP-competitive inhibitor of PLK1 with an IC 50 of 9 nM [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ON-01910. CAS No. 592542-59-1. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-12037A. | |
| Rigosertib sodium | Rigosertib sodium (ON-01910 sodium) is a multi-kinase inhibitor and a selective anti-cancer agent, which induces apoptosis by inhibition the PI3K/Akt pathway, promotes the phosphorylation of histone H2AX and induces G2/M arrest in cell cycle [1] [2]. Rigosertib sodium is a selective and non-ATP-competitive inhibitor of PLK1 with an IC 50 of 9 nM [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: ON-01910 sodium. CAS No. 592542-60-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-12037. | |
| RIKKUNSHITO(Liu Jun Zi Tang) 5:1 | RIKKUNSHITO(Liu Jun Zi Tang) 5:1. |  CA, FL & NJ |
| Rilapladib | Rilapladib (SB 659032) is a selective Lp-PLA 2 (lipoprotein-associated phospholipase A 2 ) inhibitor with an IC 50 of 230 pM [1]. Rilapladib (SB 659032) is also a PAFR (Platelet Activating Factor Receptor) antagonist [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: SB 659032. CAS No. 412950-08-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-102004. | |
| Riliprubart | Riliprubart (SAR445088) is an anti-C1s humanized monoclonal antibody that inhibits activated C1s in the proximal portion of the classical complement system. Riliprubart selectively inhibits activated C1s and prevents the enzymatic action of C1 on its substrates C4 and C2, thus inhibiting the formation of the classical pathway C3 convertase, C4b2a [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: SAR 445088. CAS No. 2756228-76-7. Pack Sizes: 1 mg; 2 mg; 5 mg; 10 mg. Product ID: HY-P990091. | |
| Rilmazafone hydrochloride | Rilmazafone hydrochloride (450191S) is a benzodiazepine (omega) ligand [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 450191S. CAS No. 85815-37-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-U00228. | |
| Rilmenidine | Rilmenidine, an innovative antihypertensive agent, is an orally active, selective I1 imidazoline receptor agonist. Rilmenidine is an alpha 2-adrenoceptor agonist. Rilmenidine induces autophagy. Rilmenidine acts both centrally by reducing sympathetic overactivity and in the kidney by inhibiting the Na + /H + antiport. Rilmenidine modulates proliferation and stimulates the proapoptotic protein Bax thus inducing the perturbation of the mitochondrial pathway and apoptosis in human leukemic K562 cells [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 54187-04-1. Pack Sizes: 5 mg; 10 mg. Product ID: HY-100490. | |
| Rilmenidine | Rilmenidine, an innovative antihypertensive agent, is an orally active, selective I1 imidazoline receptor agonist. Rilmenidine is an alpha 2-adrenoceptor agonist. Rilmenidine induces autophagy. Rilmenidine modulates proliferation and stimulates the proapoptotic protein Bax thus inducing the perturbation of the mitochondrial pathway and apoptosis in human leukemic K562 cells[1][2][3]. Uses: Adrenergic alpha-2 receptor agonists. Synonyms: Rilmenidine; 54187-04-1; Oxaminozoline; Hyperium; N-(Dicyclopropylmethyl)-4,5-dihydrooxazol-2-amine; Rilmenidine [INN]; N-(Dicyclopropylmethyl)-4,5-dihydro-1,3-oxazol-2-amine; Rilmenidia [Spanish]; Rilmenidinum [Latin]; 2-Oxazolamine, N-(dicyclopropylmethyl)-4,5-dihydro-; CHEBI:8862; Oxazolidine, 2-((dicyclopropylmethyl)imino)-; N-(dicyclopropylmethyl)-4,5-dihydrooxazol-3-ium-2-amine; N-(Dicyclopropylmethyl)-N-(4,5-dihydro-1,3-oxazol-2-yl)amine. Grade: > 95%. CAS No. 54187-04-1. Molecular formula: C10H16N2O. Mole weight: 180.25. | |
| Rilmenidine-[d4] | An isotope labelled Rilmenidine. Rilmenidine is a medication for the treatment of hypertension. Synonyms: N-(dicyclopropylmethyl)-4,5-dihydro(D4)-1,3-oxazol-2-amine. Grade: 95% by HPLC; 98% atom D. CAS No. 85047-14-9. Molecular formula: C10H12D4N2O. Mole weight: 184.28. | |
| Rilmenidine Dihydrogen Phosphate | Rilmenidine Dihydrogen Phosphate. Uses: For analytical and research use. Group: Api standards; pharmaceutical toxicology. Alternative Names: S 3341-3, N-(Dicyclopropylmethyl)-4,5-dihydro-oxazol-2-amine dihydrogen phosphate (1:1), Rilmenidine for system suitability,Rilmenidine dihydrogen phosphate. CAS No. 85409-38-7. IUPAC Name: N-(dicyclopropylmethyl)-4,5-dihydro-1,3-oxazol-2-amine;phosphoric acid. Molecular formula: C10H16N2O.H3O4P. Mole weight: 278.24. Catalog: APS85409387. SMILES: OP(=O)(O)O.C1CN=C(NC(C2CC2)C3CC3)O1. Format: Neat. Shipping: Room Temperature. | |
| Rilmenidine fumarate | Rilmenidine fumarate. CAS No. 54249-57-9. | |
| Rilmenidine hemifumarate | Rilmenidine hemifumarate, a centrally acting antihypertensive agent, is an I1-imidazoline binding site selective ligand and α2-adrenoceptor agonist. Rilmenidine targets the nonadrenergic imidazoline-binding site I1 receptor with a Ki value of 7.1 nM and demonstrates weaker affinity for the I2 receptor with a Ki value of 5.2 μM. Synonyms: 2-[N-(Dicyclopropylmethyl)amino]oxazoline hemifumarate; Oxaminozoline; S 3341. Grade: ≥99% by HPLC. CAS No. 207572-68-7. Molecular formula: C10H16N2O.1/2C4H4O4. Mole weight: 238.29. | |
| Rilmenidine hemifumarate | Rilmenidine hemifumarate. Group: Biochemicals. Grades: Purified. CAS No. 207572-68-7. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| Rilmenidine hemifumarate salt | solid. Group: Fluorescence/luminescence spectroscopy. | |
| Rilmenidine Impurity A | Rilmenidine Impurity A. Synonyms: Rilmenidine Impurity A; 54187-44-9; N-(Dicyclopropylmethyl)-N'-(2-hydroxyethyl)urea; 1-(DICYCLOPROPYLMETHYL)-3-(2-HYDROXYETHYL)UREA; starbld0007487; SCHEMBL11637079; BCP25666; N-(Dicyclopropylmethyl)-N inverted exclamation mark -(2-hydroxyethyl)urea. Grade: > 95%. CAS No. 54187-44-9. Molecular formula: C10H18N2O2. Mole weight: 198.27. | |
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