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| Product | Description | |
|---|---|---|
| Ondansetron | Ondansetron (GR 38032; SN 307) is a highly selective 5-HT 3 receptor antagonist, with IC 50 value of 103 pM. Ondansetron exerts antiemetic effects by antagonizing 5-HT receptor located on local neurons in the peripheral and central nervous system. Ondansetron suppresses nausea and vomiting caused by chemotherapy and radiation therapy. Ondansetron has orally bioactivity [1] [2] [3] [4] [5] [6] [7] [8]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GR 38032; SN 307. CAS No. 99614-02-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-B0002B. |  |
| Ondansetron | Ondansetron is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Uses: Antipruritics. Synonyms: GR 38032F; GR38032F; GR-38032F; GR-C507/75; GRC507/75; GR C507/75. Grade: >98%. CAS No. 99614-02-5. Molecular formula: C18H19N3O. Mole weight: 293.36. |  |
| Ondansetron | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsapi standardspharmaceutical toxicology. Alternative Names: Ondansetron, 1,2,3,4-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-9H-carbazol-4-one, Yatrox, Zophren, GR 38032X, GR 38032, Setron, Ondanles, Zofran, Zudan, 1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one. |  |
| Ondansetron-[13C,d3] | A labelled Ondansetron, which is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Synonyms: Ondansetron 13CD3. Grade: >98%. Molecular formula: C17[13C]H16D3N3O. Mole weight: 297.37. | |
| Ondansetron (base and/or unspecified salts) | Ondansetron (base and/or unspecified salts). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4H-Carbazol-4-one, 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-, (3S)- (9CI);4H-Carbazol-4-one, 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-, (S)-;S-Ondansetron. Product Category: Heterocyclic Organic Compound. CAS No. 99614-58-1. Product ID: ACM99614581. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Ondansetron(base and/or unspecified salts) | Ondansetron(base and/or unspecified salts). Uses: Designed for use in research and industrial production. Additional or Alternative Names: AKOS NCG1-0013;9-METHYL-3-[(2-METHYLIMIDAZOL-1-YL)METHYL]-2,3-DIHYDRO-1H-CARBAZOL-4-ONE;Ondansetron HCl 2H2O;OndansetronHclDihydrateUspXxiv;OndansetronBase;Ondansetron Hcl 103639-04 / Base;Ondansetron (base and/or unspecified salts);OMEPRAZOLESODIUM. Product Category: Heterocyclic Organic Compound. CAS No. 116002-70-1. Molecular formula: C18H19N3O. Mole weight: 293.36. Product ID: ACM116002701. Alfa Chemistry ISO 9001:2015 Certified. | |
| Ondansetron-D3 | Ondansetron-D3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1132757-82-4. Molecular formula: C18H16D3N3O. Mole weight: 296.39. Catalog: APB1132757824. | |
| Ondansetron-d3 (1,2,3,9-Tetrahydro-9-(methyl-d3)-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one, GR 38032-d3, GR 38032X-d3, Zofran-d3, Zophren-d3, Zudan-d3) | A specific serotonin (5-HT3) receptor antagonist. Antiemetic. Group: Biochemicals. Alternative Names: 1,2,3,9-Tetrahydro-9-(methyl-d3)-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one; GR 38032-d3; GR 38032X-d3; Zofran-d3; Zophren-d3; Zudan-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| Ondansetron-d3 hydrochloride | Ondansetron-d 3 (hydrochloride) is the deuterium labeled Ondansetron hydrochloride. Ondansetron hydrochloride (GR 38032 hydrochloride) is a serotonin 5-HT3 receptor antagonist used mainly as anantiemetic (to treat nausea and vomiting), often following chemotherapy[1][2]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 1346605-02-4. Pack Sizes: 1 mg. Product ID: HY-B0002S. | |
| Ondansetron-[d5] | Ondansetron-[d5] is the labelled analogue of Ondansetron, which is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Synonyms: Ondansetron-d5. Grade: 95% by HPLC; 95% atom D. CAS No. 1219798-86-3. Molecular formula: C18H14D5N3O. Mole weight: 298.39. | |
| Ondansetron-D6 Hydrochloride | Ondansetron-D6 Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1225442-22-7. Molecular formula: C18H14D6ClN3O. Mole weight: 335.87. Catalog: APB1225442227. | |
| Ondansetron EP Impurity A | Ondansetron EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 153139-56-1. Molecular formula: C16H20N2O. Mole weight: 256.35. Catalog: APB153139561. | |
| Ondansetron EP Impurity B | Ondansetron EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1076198-52-1. Molecular formula: C37H38N6O2. Mole weight: 598.75. Catalog: APB1076198521. | |
| Ondansetron hydrochloride | Ondansetron HCl is a serotonin 5-HT3 receptor antagonist. Uses: Antiemetics. Synonyms: GR 38032F; GR38032F; GR-38032F. Grade: >98%. CAS No. 99614-01-4. Molecular formula: C18H19N3O·HCl. Mole weight: 329.82. | |
| Ondansetron hydrochloride | Ondansetron hydrochloride (GR 38032 hydrochloride; SN 307 hydrochloride) is a serotonin 5-HT3 receptor antagonist used mainly as anantiemetic (to treat nausea and vomiting), often following chemotherapy. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GR 38032 hydrochloride; SN 307 hydrochloride. CAS No. 99614-01-4. Pack Sizes: 50 mg; 100 mg; 1 g. Product ID: HY-B0002. | |
| Ondansetron hydrochloride | Ondansetron hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 99614-01-4. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| Ondansetron hydrochloride | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Ondansetron, Hydrochloride (1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one, GR 38032, GR 38032X, Zofran, Zophren, Zudan) | A specific serotonin (5-HT3) receptor antagonist. Group: Biochemicals. Alternative Names: 1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one; GR 38032; GR 38032X; Zofran; Zophren; Zudan. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| Ondansetron hydrochloride dihydrate | 25mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C18H19N3O · HCl · 2H2O. CAS No. 103639-04-9. Prepack ID 86293871-25mg. Molecular Weight 365.85. See USA prepack pricing. |  |
| Ondansetron hydrochloride dihydrate | Ondansetron (GR 38032) hydrochloride dehydrate is an orally active, highly selective and competitive 5-HT 3 receptor antagonist (crosses the blood-brain barrier). Ondansetron hydrochloride dehydrate can be used in studies of preventing nausea and vomiting associated with cancer chemotherapy, radiation therapy and surgery [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GR 38032 hydrochloride dihydrate; SN 307 hydrochloride dihydrate. CAS No. 103639-04-9. Pack Sizes: 50 mg; 100 mg; 1 g; 5 g. Product ID: HY-B0002A. | |
| Ondansetron hydrochloride dihydrate | Ondansetron hydrochloride dihydrate. Group: Biochemicals. Alternative Names: 1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one hydochloride; GR 38032; GR 38032X. Grades: Highly Purified. CAS No. 103639-04-9,99614-01-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C18H20ClN3O. US Biological Life Sciences. | Worldwide |
| Ondansetron Hydrochloride Dihydrate | ?98% (HPLC), powder. Group: Fluorescence/luminescence spectroscopyapi standardsbritish pharmacopoeiaeuropean pharmacopoeia (ph. eur.)pharmaceutical toxicologypharmacopoeial standards. Alternative Names: Ondansetron hydrochloride dihydrate, 1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one monohydrochloride dihydrate, Ondansetron hydrochloride (GR 38032F), GR 38032F, Zophren,Ondansetron Hydrochloride Dihydrate, Zofran, Ondansetron related. | |
| Ondansetron Impurity 09 | Ondansetron Impurity 09. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15128-52-6. Molecular formula: C12H11NO. Mole weight: 185.23. Catalog: APB15128526. | |
| Ondansetron Related Compound A | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Ondansetron Related Compound C | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Ondansetron Related Compound D | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| Ondansetron Resolution Mixture | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. | |
| 1-Methylene Ondansetron | 1-Methylene Ondansetron is derived from 1,2,3,9-Tetrahydro-9-methyl-4H-carbazol-4-one (T293920), which is used in the preparation of 5-HT3 modulators useful in the treatment and prevention of 5-HT3 receptor-mediated diseases. An Ondansetron (O655000) impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C19H19N3O, Molecular Weight: 305.37. US Biological Life Sciences. | Worldwide |
| 2-Methylimidazole (Ondansetron Impurity F) | Pharmaceutical Secondary Standard; Certified Reference Material. Group: Pharmaceutical impurities. | |
| (3R)-Ondansetron | (3R)-Ondansetron is a pharmaceutical product used in the biomedical industry to study nausea and vomiting caused by chemotherapy, radiation therapy and surgery. It acts as a selective serotonin 5-HT3 receptor antagonis. Synonyms: (-)-Ondansetron; Ondansetron (base and/or unspecified salts); 4H-Carbazol-4-one, 1,2,3,9-tetrahydro-9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-, (3R)-; (R)-9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-2,3-dihydro-1H-carbazol-4(9H)-one; (R)-Ondansetron; (3R)-9-Methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one. Grade: 95%. CAS No. 99614-60-5. Molecular formula: C18H19N3O. Mole weight: 293.36. | |
| (3S)-Ondansetron | (3S)-Ondansetron is a highly effective antiemetic compound commonly used to study nausea and vomiting caused by chemotherapy, radiotherapy and surgery. It acts by blocking serotonin receptors in the brain and gastrointestinal tract, thereby preventing the initiation of vomiting signals. Synonyms: (3S)-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-2,3,4,9-tetrahydro-1H-carbazol-4-one; S-Ondansetron; (+)-Ondansetron; Ondansetron (base and/or unspecified salts); 4H-Carbazol-4-one, 1,2,3,9-tetrahydro-9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-, (3S)-. Grade: 95%. CAS No. 99614-58-1. Molecular formula: C18H19N3O. Mole weight: 293.36. | |
| 6,6'-Methylenebis[(3RS)-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one (Ondansetron Impurity B) | 6,6'-Methylenebis[(3RS)-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one (Ondansetron Impurity B). Uses: For analytical and research use. Group: Impurity standards. CAS No. 1076198-52-1. Pack Sizes: 5MG. IUPAC Name: 9-methyl-3-[(2-methylimidazol-1-yl)methyl]-6-[[9-methyl-6-[(2-methylimidazol-1-yl)methyl]-5-oxo-7,8-dihydro-6H-carbazol-3-yl]methyl]-2,3-dihydro-1H-carbazol-4-one. Molecular formula: C37H38N6O2. Mole weight: 598.74. Catalog: APS1076198521. SMILES: Cc1nccn1CC2CCc3c(C2=O)c4cc(Cc5ccc6c(c5)c7C(=O)C(Cn8ccnc8C)CCc7n6C)ccc4n3C. Format: Neat. Shipping: Room Temperature. | |
| 6,6-Methylenebis[(3RS)-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-carbazol-4-one (Ondansetron Impurity B) | Ondansetron Impurity B. Group: Biochemicals. Alternative Names: Ondansetron Impurity B; 6,6'-Methylenebis[1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one. Grades: Highly Purified. CAS No. 1076198-52-1. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 6-Hydroxy ondansetron | An impurity of Ondansetron, which is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Synonyms: 1,2,3,9-Tetrahydro-6-hydroxy-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one. Grade: > 95%. CAS No. 110708-17-3. Molecular formula: C19H20N2O2. Mole weight: 311.39. | |
| 7-Hydroxyondansetron | 7-Hydroxyondansetron. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 7-HYDROXY ONDANSETRON. Product Category: Heterocyclic Organic Compound. CAS No. 126702-17-8. Molecular formula: C18H19N3O2. Mole weight: 309.36. Product ID: ACM126702178. Alfa Chemistry ISO 9001:2015 Certified. | |
| 7-Hydroxy Ondansetron | An impurity of Ondansetron, which is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Synonyms: 1,2,3,9-Tetrahydro-7-hydroxy-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]- 4H-carbazol-4-one. Grade: > 95%. CAS No. 126702-17-8. Molecular formula: C19H20N2O2. Mole weight: 311.39. | |
| 8-Hydroxy Ondansetron | An impurity of Ondansetron, which is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Synonyms: 1,2,3,9-Tetrahydro-8-hydroxy-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one. Grade: > 95%. CAS No. 126671-71-4. Molecular formula: C18H19N3O2. Mole weight: 309.36. | |
| Des-C-methyl ondansetron hydrochloride | An impurity of Ondansetron, which is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Synonyms: 3-((1H-Imidazol-1-yl)methyl)-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one hydrochloride; (3RS)-3-(1H-Imidazol-1-ylmethyl)-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one monohydrochloride. CAS No. 99614-04-7. Molecular formula: C17H18ClN3O. Mole weight: 315.80. | |
| N-Demethyl Ondansetron | A metabolite of Ondansetron. Group: Biochemicals. Alternative Names: 1,2,3,9-Tetrahydro-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one; Desmethylondansetron. Grades: Highly Purified. CAS No. 99614-14-9. Pack Sizes: 50mg, 100mg, 250mg. Molecular Formula: C??H??N?O, Molecular Weight: 279.34. US Biological Life Sciences. | Worldwide |
| 1,1'-(Methylenedi-4,1-phenylene)bishydrazine Dihydrochloride | An intermediate in the preparation of Ondansetron impurities and organic polymers. Group: Biochemicals. Alternative Names: 1,1'-(Methylenedi-p-phenylene)dihydrazine DiHydrochloride; 4, 4'-Di hydrazinodiphenyl methane Hydrochloride. Grades: Highly Purified. CAS No. 100829-65-0. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 1,2,3,9-Tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one | 1,2,3,9-Tetrahydro-9-methyl-3-methylene-4H-carbazol-4-one is an impurity of Ondansetron. Group: Biochemicals. Alternative Names: 1,2,3,4-Tetrahydro-9-methyl-3-methylene-9H-carbazol-4-one. Grades: Highly Purified. CAS No. 99614-64-9. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 1,2,3,9-Tetrahydro-9-methyl-4H-carbazol-4-one | 1,2,3,9-Tetrahydro-9-(methyl-d3)-4H-carbazol-4-one is used in the preparation of 5-HT3 modulators useful in the treatment and prevention of 5-HT3 receptor-mediated diseases. 1,2,3,9-Tetrahydro-9-methyl-4H-carbazol-4-one is an impurity of Ondansetron. Group: Biochemicals. Alternative Names: 2,3-Dihydro-9-methylcarbazol-4(1H)-one. Grades: Highly Purified. CAS No. 27387-31-1. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 2-Methylimidazole | An impurity of Ondansetron, which is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Synonyms: Ondansetron EP Impurity F; 2-Methyl imidazole; 1H-Imidazole, 2-methyl-; Imidazole, 2-methyl-. CAS No. 693-98-1. Molecular formula: C4H6N2. Mole weight: 82.1. | |
| 6,6-Methylenebis[1,2,3,4-tetrahydro-carbazol-4-one] | An intermediate in the preparation of Ondansetron impurities. Group: Biochemicals. Grades: Highly Purified. CAS No. 1216890-42-4. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Imidazole | An impurity of Ondansetron, which is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic. Synonyms: Ondansetron EP Impurity E; Glyoxaline; 1,3-Diaza-2,4-cyclopentadiene; 1,3-Diazole; 3-Azapyrrole; Curezol SIZ; Glyoxalin; Imidazol; Imutex; Methanimidamide, N,N'-1,2-ethenediyl-; Miazole. Grade: ≥95%. CAS No. 288-32-4. Molecular formula: C3H4N2. Mole weight: 68.08. | |
| Imidazole | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsfood contact materialseuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Imidazole, GR 228446X, Ondansetron Hydrochloride Dihydrate Imp. E (EP), USP Zanamivir Related Compounds Mixture, Clotrimazole Imp. D (EP), Zoledronic Acid Monohydrate Imp. C (Pharmeuropa), 1H-Imidazole, Enalapril Maleate Imp. I (EP), Ph Eur Ondansetron Impurity E, Ondansetron Imp. E (EP), Ph Eur Clotrimazole Impurity D, Imidazole (CCI 625), GR 212339X, Sildenafil Citrate Imp. E (EP), CCI 625, Ph Eur Zanamivir Impurity G,Bifonazole Imp. C (EP), GR 152919X, Enalapril Imp. I (EP), Sildenafil Imp. E (EP). | |
| Ramosetron Hydrochloride | Selective serotonin 5HT3, receptor antagonist; structurally different from Ondansetron , Granisetron. Antiemetic. Group: Biochemicals. Alternative Names: (1-Methyl-1H-indol-3-yl)[(6R)-4,5,6,7-tetrahydro-1H-benzimidazol-6-yl]methanone. Grades: Highly Purified. CAS No. 132907-72-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
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