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| Product | Description | |
|---|---|---|
| Norepinephrine Impurity 55 | Norepinephrine Impurity 55. Uses: For analytical and research use. Molecular formula: C8H6ClNO3. Mole weight: 199.59. Catalog: APB08720. |  |
| Norepinephrine Impurity 56 | Norepinephrine Impurity 56. Uses: For analytical and research use. CAS No. 490-90-4. Molecular formula: C8H5NO3. Mole weight: 163.13. Catalog: APB490904. | |
| Norepinephrine Impurity 57 | Norepinephrine Impurity 57. Uses: For analytical and research use. CAS No. 149-95-1. Molecular formula: C8H11NO3. Mole weight: 169.18. Catalog: APB149951. | |
| Norepinephrine Impurity 58 | Norepinephrine Impurity 58. Uses: For analytical and research use. Molecular formula: C16H19NO6. Mole weight: 321.33. Catalog: APB08722. | |
| Norepinephrine Impurity 59 | Norepinephrine Impurity 59. Uses: For analytical and research use. Molecular formula: C10H12O4. Mole weight: 196.2. Catalog: APB08724. | |
| Norepinephrine Impurity 9 | Norepinephrine Impurity 9. Uses: For analytical and research use. CAS No. 3770-1-2. Molecular formula: C9H14ClNO3. Mole weight: 219.67. Catalog: APB3770012. | |
| Norepinephrine Impurity M | Norepinephrine Impurity M. Uses: For analytical and research use. Molecular formula: C9H13NO3. Mole weight: 183.21. Catalog: APB08712. | |
| Norepinephrine Impurity N | Norepinephrine Impurity N. Uses: For analytical and research use. Molecular formula: C9H9NO3. Mole weight: 179.18. Catalog: APB08713. | |
| Norepinephrine Impurity O | Norepinephrine Impurity O. Uses: For analytical and research use. CAS No. 252006-38-5. Molecular formula: C6H8O4. Mole weight: 144.13. Catalog: APB252006385. | |
| Norepinephrine (Standard) | Norepinephrine (Standard) is the analytical standard of Norepinephrine. This product is intended for research and analytical applications. Norepinephrine (Levarterenol; L-Noradrenaline) is a potent adrenergic receptor (AR) agonist. Norepinephrine activates α1, α2, β1 receptors[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Levarterenol (Standard); L-Noradrenaline (Standard). CAS No. 51-41-2. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-13715R. |  |
| Norepinephrine Sulfonic Acid | Norepinephrine Sulfonic Acid is a derivative of DL-Norepinephrine Hydrochloride, antagonist of dibutyryl cyclic-AMP in the regulation of narcosis. Norepinephrine modulates human dendritic cell activation by altering cytokine release. Group: Biochemicals. Grades: Highly Purified. CAS No. 24159-36-2. Pack Sizes: 5mg, 10mg. Molecular Formula: C8H11NO5S, Molecular Weight: 233.24. US Biological Life Sciences. |  Worldwide |
| Norepinephrine tartrate | Norepinephrine (Levarterenol; L-Noradrenaline) tartrate is a potent adrenergic receptor (AR) agonist. Norepinephrine tartrate activates α1, α2, β1 receptors[1][2][3][4]. Uses: Scientific research. Category: Induced disease models products. Alternative Names: Levarterenol tartrate; L-Noradrenaline tartrate. CAS No. 51-40-1. Pack Sizes: 100 mg; 500 mg. Product ID: HY-13715C. | |
| Norethindrone | Norethindrone, a synthetic progestin, is an oral contraceptive involved in the inhibition of cytosolic sulfotransferases (SULT). Uses: Contraceptives, oral, synthetic; progestational hormones, synthetic. Synonyms: 17-hydroxy-19-nor-17α-pregn-4-en-20-yn-3-one; 17α-Ethynyl-19-nortestosterone; 19-Norethisterone; Levonorgestrel EP Impurity U. Grade: >98%. CAS No. 68-22-4. Molecular formula: C20H26O2. Mole weight: 298.42. |  |
| Norethindrone | Norethindrone (also known as norethisterone) is a synthetic progestin belonging to the 19-nortestosterone class, widely used in oral contraceptives and hormone replacement therapy. It is available as single-ingredient tablets (e.g., for endometriosis) and in combination with estrogens. The drug exhibits partial androgenic activity, distinguishing it from other progestins. Applications: Norethindrone is indicated for the treatment of abnormal uterine bleeding, endometriosis (as monotherapy or with estrogen), amenorrhea, and as the progestin component in combined oral contraceptives. Category: Active pharmaceutical ingredients. Synonyms: Micronor; Norethisteron; Norlutin; 19-Norethisterone; Anovule; Gestest; Micronovum. CAS No. 68-22-4. Product ID: API0231599. Molecular formula: C20H26O2. Mole weight: 298.4. EINECS: 200-681-6. InChIKey: VIKNJXKGJWUCNN-XGXHKTLJSA-N. Appearance: White to creamy white crystalline powder. |  |
| Norethindrone Acetate | Progesteron. Norethindrone and acetate in combination with estrogen as contraceptive (oral). It is reasonably anticipated to be a human carcinogen. Group: Biochemicals. Alternative Names: (17α)-17-(Acetyloxy)-19-Norpregn-4-en-20-yn-3-one; 17α-Ethynyl-19-nortestosterone Acetate. Grades: Highly Purified. CAS No. 51-98-9. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Norethindrone Acetate EP Impurity B | Norethindrone Acetate EP Impurity B. Uses: For analytical and research use. CAS No. 19637-28-6. Molecular formula: C22H28O3. Mole weight: 340.46. Catalog: APB19637286. | |
| Norethindrone Acetate EP Impurity C | Norethindrone Acetate EP Impurity C. Uses: For analytical and research use. CAS No. 1175129-26-6. Molecular formula: C22H28O3. Mole weight: 340.46. Catalog: APB1175129266. | |
| Norethindrone Acetate EP Impurity D | Norethindrone Acetate EP Impurity D. Uses: For analytical and research use. Molecular formula: C24H30O5. Mole weight: 398.5. Catalog: APB11315. | |
| Norethindrone Acetate EP Impurity E | Norethindrone Acetate EP Impurity E. Uses: For analytical and research use. CAS No. 66964-58-7. Molecular formula: C22H30O4. Mole weight: 358.48. Catalog: APB66964587. | |
| Norethindrone Acetate EP Impurity F | Norethindrone Acetate EP Impurity F. Uses: For analytical and research use. CAS No. 6856-27-5. Molecular formula: C22H28O4. Mole weight: 356.46. Catalog: APB6856275. | |
| Norethindrone Acetate EP Impurity G | Norethindrone Acetate EP Impurity G. Uses: For analytical and research use. CAS No. 438244-27-0. Molecular formula: C22H26O4. Mole weight: 354.45. Catalog: APB438244270. | |
| Norethindrone Acetate EP Impurity H | Norethindrone Acetate EP Impurity H. Uses: For analytical and research use. Molecular formula: C25H34O3. Mole weight: 382.54. Catalog: APB11316. | |
| Norethindrone Acetate EP Impurity I | Norethindrone Acetate EP Impurity I. Uses: For analytical and research use. CAS No. 50717-99-2. Molecular formula: C24H32O3. Mole weight: 368.52. Catalog: APB50717992. | |
| Norethindrone β-D-Glucuronide | A metabolite of Norethindrone. Group: Biochemicals. Alternative Names: (17α)-3-?xo-19-norpregn-4-en-20-yn-17-yl. Grades: Highly Purified. CAS No. 64701-11-7. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Norethindrone EP Impurity A | Norethindrone EP Impurity A. Uses: For analytical and research use. CAS No. 31528-46-8. Molecular formula: C20H24O2. Mole weight: 296.41. Catalog: APB31528468. | |
| Norethindrone EP Impurity C | Norethindrone EP Impurity C. Uses: For analytical and research use. CAS No. 22933-71-7. Molecular formula: C20H26O2. Mole weight: 298.43. Catalog: APB22933717. | |
| Norethindrone EP Impurity D | Norethindrone EP Impurity D. Uses: For analytical and research use. CAS No. 68-23-5. Molecular formula: C20H26O2. Mole weight: 298.43. Catalog: APB68235. | |
| Norethindrone EP Impurity E | Norethindrone EP Impurity E. Uses: For analytical and research use. CAS No. 79727-03-0. Molecular formula: C22H26O. Mole weight: 306.45. Catalog: APB79727030. | |
| Norethindrone EP Impurity G | Norethindrone EP Impurity G. Uses: For analytical and research use. CAS No. 38673-36-8. Molecular formula: C20H26O2. Mole weight: 298.43. Catalog: APB38673368. | |
| Norethindrone EP Impurity H | Norethindrone EP Impurity H. Uses: For analytical and research use. CAS No. 51724-44-8. Molecular formula: C20H26O3. Mole weight: 314.43. Catalog: APB51724448. | |
| Norethindrone Impurity 2 | Norethindrone Impurity 2. Uses: For analytical and research use. CAS No. 3836-23-5. Molecular formula: C27H38O3. Mole weight: 410.6. Catalog: APB3836235. | |
| Norethindrone Sulfate Sodium Salt | A metabolite of Norethindrone. Group: Biochemicals. Alternative Names: (17α)-17-(Sulfooxy)-. Grades: Highly Purified. CAS No. 19778-24-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Norethisterone acetate impurity 1 | Norethisterone acetate impurity 1. Uses: For analytical and research use. Molecular formula: C22H25D3O3. Mole weight: 343.48. Catalog: APB11319. | |
| Norethisterone acetate impurity 10 | Norethisterone acetate impurity 10. Uses: For analytical and research use. Molecular formula: C24H30O4. Mole weight: 382.5. Catalog: APB11320. | |
| Norethisterone acetate impurity 2 | Norethisterone acetate impurity 2. Uses: For analytical and research use. Molecular formula: C22H22D6O3. Mole weight: 346.5. Catalog: APB11314. | |
| Norethisterone acetate impurity 3 | Norethisterone acetate impurity 3. Uses: For analytical and research use. CAS No. 106765-04-2. Molecular formula: C22H26O3. Mole weight: 338.45. Catalog: APB106765042. | |
| Norethisterone acetate impurity 4 | Norethisterone acetate impurity 4. Uses: For analytical and research use. CAS No. 6856-28-6. Molecular formula: C22H28O4. Mole weight: 356.46. Catalog: APB6856286. | |
| Norethisterone acetate impurity 5 | Norethisterone acetate impurity 5. Uses: For analytical and research use. Molecular formula: C22H28O4. Mole weight: 356.46. Catalog: APB11317. | |
| Norethisterone acetate impurity 6 | Norethisterone acetate impurity 6. Uses: For analytical and research use. CAS No. 40228-41-9. Molecular formula: C22H28Br2O4. Mole weight: 516.27. Catalog: APB40228419. | |
| Norethisterone acetate impurity 7 | Norethisterone acetate impurity 7. Uses: For analytical and research use. CAS No. 64850-62-0. Molecular formula: C22H28O2. Mole weight: 324.46. Catalog: APB64850620. | |
| Norethisterone acetate impurity 8 | Norethisterone acetate impurity 8. Uses: For analytical and research use. CAS No. 13236-11-8. Molecular formula: C22H28O5. Mole weight: 372.46. Catalog: APB13236118. | |
| Norethisterone acetate impurity 9 | Norethisterone acetate impurity 9. Uses: For analytical and research use. CAS No. 56470-64-5. Molecular formula: C28H38O4. Mole weight: 438.61. Catalog: APB56470645. | |
| norethisterone cholesterol | norethisterone cholesterol. Product ID: ACMA00005129. Alfa Chemistry - ISO 9001:32057 Certified. |  |
| Norethisterone enanthate | Norethisterone enanthate is a long-acting parenteral progestogen. Norethisterone enanthate is orally active[1][2][3]. Norethisterone enanthate is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Norigest. CAS No. 3836-23-5. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 250 mg; 500 mg. Product ID: HY-A0285. | |
| Norethisterone (Norethindrone) | 1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C20H26O2. CAS No. 68-22-4. Prepack ID 56768777-1g. Molecular Weight 298.42. See USA prepack pricing. |  |
| Norethynodrel | The compound is a progestin used in Enovid, an oral contraceptive, also used in the treatment of endometriosis and hypermenorrhea. Group: Biochemicals. Alternative Names: 13-Methyl-17-ethynyl-17-hydroxy-1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 17-tetradecahydro-15H-cyclopenta [a]phenanthren-3-one; 17-Hydroxy-19-nor-17α -pregn-5 (10) -en-20-yn-3-one; (17α)-17-hydroxy-19-Norpregn-5(10)-en-20-yn-3-one. Grades: Highly Purified. CAS No. 68-23-5. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Noreugenin | Noreugenin is a phenolic compound found in Calea uniflora Less. Noreugenin inhibits myeloperoxidase activity and reduces levels of proinflammatory cytokines IL-1β and IL-17A levels in LPS (HY-D1056)-induced murine pleurisy model. Noreugenin reduces apoptosis and necrosis. Noreugenin reduces lipid peroxidation, and antioxidant enzyme (CAT, SOD, GST) activity. Noreugenin exhibits anti-inflammatory and antioxidant effects. Noreugenin can be used for the research of inflammatory conditions, such as pleurisy[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1013-69-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N3029. | |
| Noreugenin | Noreugenin is an organic extract illuminated by its profound anti-inflammatory attributes, aiding in studying ailments spanning arthritis, asthma and inflammatory bowel disorder. Synonyms: 5,7-Dihydroxy-2-methyl-4H-chromen-4-one; 5,7-Dihydroxy-2-methylchromone. Grade: 98.5%. CAS No. 1013-69-0. Molecular formula: C10H8O4. Mole weight: 192.17. | |
| Norfentanyl | Norfentanyl (Fentanyl EP Impurity B(USP Impurity C)) is a metabolite of fentanyl. Feentanyl is a μ-opioid agonist used in the treatment of acute, severe, or chronic pain. it can be used as an adjunct to general anesthetics and it is also a potent or narcotic analgesic. Group: Biochemicals. Grades: Highly Purified. CAS No. 1609-66-1. Pack Sizes: 5mg, 50mg. Molecular Formula: C14H20N2O. US Biological Life Sciences. | Worldwide |
| Norfentanyl-d3 Hydrochloride | Major hepatic labelled metabolite of Fentanyl (F274990). Group: Biochemicals. Grades: Highly Purified. CAS No. 1330166-29-4. Pack Sizes: 1mg. Molecular Formula: C14H18D3ClN2O. US Biological Life Sciences. | Worldwide |
| Norfloxacin | Norfloxacin (MK-0366)(Norxacin) is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria. Category: Active pharmaceutical ingredients. CAS No. 70458-96-7. Product ID: API70458967. Molecular formula: C16H18FN3O3. Mole weight: 319.33. | |
| Norfloxacin | Norfloxacin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Norfloxacin | Norfloxacin (MK-0366) is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria, which functions by inhibiting DNA gyrase. Uses: Scientific research. Category: Induced disease models products. Alternative Names: MK-0366. CAS No. 70458-96-7. Pack Sizes: 10 mM * 1 mL in DMSO; 500 mg; 5 g; 10 g. Product ID: HY-B0132. | |
| Norfloxacin | Norfloxacin is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria, which functions by inhibiting DNA gyrase. It is a synthetic chemotherapeutic antibacterial agent occasionally used to treat common as well as complicated urinary tract infections. It is approved for use in children older than one year of age. However, it is associated with a number of rare serious adverse reactions as well as spontaneous tendon ruptures and irreversible peripheral neuropathy. Uses: Anti-bacterial agents; enzyme inhibitors; nucleic acid synthesis inhibitors. Synonyms: Noroxin; Chibroxin; AM-715; MK-366; AM 715; MK 366; AM715; MK366; 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic Acid; Baccidal; Barazan; Chibroxine; N-Desmethylpefloxacin; Sebercim; Zoroxin. Grade: >98%. CAS No. 70458-96-7. Molecular formula: C16H18FN3O3. Mole weight: 319.33. | |
| Norfloxacin | Norfloxacin and ofloxacin, levofloxacin, ciprofloxacin belong to the third generation fluoroquinolone antibacterial drugs, with a broad spectrum of antibacterial action, especially against aerobic gram-negative bacteria with high antibacterial activity, against the following bacteria in vitro has a good antibacterial effect: Most of the bacteria in the Enterobacteriaceae family, including E. coli, Enterobacter cloacae, Enterobacter aerogenes, E. coli, Klebsiella, Chemicalbook Proteus, Salmonella, Shigella, Vibrio, Yersinia, etc. Norfloxacin also has antibacterial activity against multi-drug resistant bacteria in vitro. The penicillin-resistant Neisseria gonorrhoeae, Haemophilus influenzae and Moraxella catarrh also have good antibacterial effects. Norfloxacin is A bactericide that causes bacterial death by inhibiting DNA synthesis and replication by acting on the A subunit of bacterial DNA helicase. CAS No. 70458-96-7. Product ID: PAP-0063. Molecular formula: C16H18FN3O3. Category: Antibiotic. Product Keywords: Antibacterial, Anti-inflammatory and Antiviral Series; Norfloxacin; PAP-0063; Antibiotic; C16H18FN3O3; 70458-96-7. Appearance: Crystalline Powder. Standard: USP. Grade: CEP/ISO. Color: White to yellow. Physical State: Crystalline Powder. Solubility: Very slightly soluble in water, slightly soluble in acetone and in ethanol (96 per cent). Storage: Keep in dark place,Sealed in dry,Room Temperature. Applications: C |  |
| Norfloxacin | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C16H18FN3O3. CAS No. 70458-96-7. Prepack ID 32616814-1g. Molecular Weight 319.33. See USA prepack pricing. | |
| Norfloxacin-d5 | Norfloxacin-d5 is a deuterated compound of Norfloxacin. Category: Active pharmaceutical ingredients. CAS No. 1015856-57-1. Product ID: API1015856571. Molecular formula: C16H13D5FN3O3. Mole weight: 324.36. | |
| Norfloxacin-[d5] | Norfloxacin-[d5] is the labelled analogue of Norfloxacin, which is a broad-spectrum antibiotic active against both Gram-positive and Gram-negative bacteria. It functions by inhibiting DNA gyrase. Norfloxacin can be used to treat urinary tract infections. Synonyms: Norfloxacin-D5; 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic Acid-d5; Baccidal-d5. Grade: 95% by HPLC; 98% atom D. CAS No. 1015856-57-1. Molecular formula: C16H13D5FN3O3. Mole weight: 324.36. | |
| Norfloxacin-d8 | Labeled Norfloxacin. Pefloxacin derivative as antibacterial. Fluorinated quinolone antibacterial. Group: Biochemicals. Alternative Names: 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl-d8)-3-quinolinecarboxylic Acid; Baccidal-d8; Barazan-d8; Chibroxine-d8; N-Demethylpefloxacin-d8; N-Desmethylpefloxacin-d8; MK-366-d8; Norxacin-d8; Sebercim-d8; Zoroxin-d8. Grades: Highly Purified. CAS No. 1216601-32-9. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Norfloxacin-d8 | Norfloxacin-d8 is a deuterated compound of Norfloxacin. Norfloxacin has a CAS number of 70458-96-7. Norfloxacin(Norxacin) is a broad-spectrum antibiotic that is active against both Gram-positive and Gram-negative bacteria. Category: Active pharmaceutical ingredients. CAS No. 1216601-32-9. Product ID: API1216601329. Molecular formula: C16H10D8FN3O3. Mole weight: 327.38. | |
| Norfloxacin-[d8] | Norfloxacin-[d8] is the labelled analogue of Norfloxacin, which is a broad-spectrum antibiotic active against both Gram-positive and Gram-negative bacteria. It functions by inhibiting DNA gyrase. Norfloxacin can be used to treat urinary tract infections. Synonyms: Norfloxacin D8; 1-Ethyl-6-fluoro-4-oxo-7-[(2,2,3,3,5,5,6,6-2H8)piperazin-1-yl]-1,4-dihydroquinoline-3-carboxylic acid. Grade: 95% by HPLC; 95% atom D. CAS No. 1216601-32-9. Molecular formula: C16H10D8FN3O3. Mole weight: 327.38. | |
| Norfloxacin EP Impurity A | Norfloxacin EP Impurity A. Uses: For analytical and research use. CAS No. 68077-26-9. Molecular formula: C12H9ClFNO3. Mole weight: 269.66. Catalog: APB68077269. | |
| Norfloxacin EP Impurity B | Norfloxacin EP Impurity B. Uses: For analytical and research use. CAS No. 75001-77-3. Molecular formula: C14H16FN3O3. Mole weight: 293.3. Catalog: APB75001773. | |
| Norfloxacin EP Impurity C | Norfloxacin EP Impurity C. Uses: For analytical and research use. CAS No. 177554-64-2. Molecular formula: C20H27N5O3. Mole weight: 385.47. Catalog: APB177554642. | |
| Norfloxacin EP Impurity E | Norfloxacin EP Impurity E. Uses: For analytical and research use. CAS No. 75001-78-4. Molecular formula: C16H18ClN3O3. Mole weight: 335.79. Catalog: APB75001784. | |
| Norfloxacin EP Impurity F | Norfloxacin EP Impurity F. Uses: For analytical and research use. CAS No. 67681-84-9. Molecular formula: C16H18ClN3O3. Mole weight: 335.79. Catalog: APB67681849. | |
| Norfloxacin EP Impurity G | Norfloxacin EP Impurity G. Uses: For analytical and research use. CAS No. 70459-04-0. Molecular formula: C17H18FN3O4. Mole weight: 347.35. Catalog: APB70459040. | |
| Norfloxacin EP Impurity H | Norfloxacin EP Impurity H. Uses: For analytical and research use. CAS No. 105440-01-5. Molecular formula: C19H22FN3O5. Mole weight: 391.4. Catalog: APB105440015. | |
| Norfloxacin EP Impurity I | Norfloxacin EP Impurity I. Uses: For analytical and research use. Molecular formula: C19H22ClN3O5. Mole weight: 407.85. Catalog: APB08793. | |
| Norfloxacin EP Impurity J | Norfloxacin EP Impurity J. Uses: For analytical and research use. Molecular formula: C26H35N5O7. Mole weight: 529.59. Catalog: APB08794. | |
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