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Product
Lopinavir EP Impurity S Lopinavir EP Impurity S. Uses: For analytical and research use. CAS No. 943250-65-5. Molecular formula: C47H58N4O7. Mole weight: 791. Catalog: APB943250655. Alfa Chemistry Analytical Products 4
Lopinavir EP Impurity T Lopinavir EP Impurity T. Uses: For analytical and research use. CAS No. 1797024-56-6. Molecular formula: C57H66N4O7. Mole weight: 919.18. Catalog: APB1797024566. Alfa Chemistry Analytical Products 3
Lopinavir EP-T Impurity Lopinavir EP-T Impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C57H66N4O7, Molecular Weight: 919.16. US Biological Life Sciences. USBiological 3
Worldwide
Lopinavir impurity Lopinavir impurity. Uses: For analytical and research use. Molecular formula: C37H46N4O5. Mole weight: 626.8. Catalog: APB10636. Alfa Chemistry Analytical Products 2
Lopinavir Impurity 23 Lopinavir Impurity 23. Uses: For analytical and research use. CAS No. 357275-54-8. Molecular formula: C37H48N4O6. Mole weight: 644.81. Catalog: APB357275548. Alfa Chemistry Analytical Products 3
Lopinavir Impurity 26 Lopinavir Impurity 26. Uses: For analytical and research use. CAS No. 221553-72-6. Molecular formula: C37H48N4O6. Mole weight: 644.81. Catalog: APB221553726. Alfa Chemistry Analytical Products 3
Lopinavir Impurity 3 Lopinavir Impurity 3. Uses: For analytical and research use. Molecular formula: C38H51N5O7. Mole weight: 689.85. Catalog: APB10635. Alfa Chemistry Analytical Products 2
Lopinavir Impurity 4 Lopinavir Impurity 4. Uses: For analytical and research use. Molecular formula: C46H57N5O8. Mole weight: 807.99. Catalog: APB10638. Alfa Chemistry Analytical Products 2
Lopinavir Impurity 5 Lopinavir Impurity 5. Uses: For analytical and research use. Molecular formula: C24H59N5O8. Mole weight: 822.02. Catalog: APB10637. Alfa Chemistry Analytical Products 2
Lopinavir Impurity 6 Lopinavir Impurity 6. Uses: For analytical and research use. Molecular formula: C41H53N5O6. Mole weight: 711.9. Catalog: APB10639. Alfa Chemistry Analytical Products 2
Lopinavir IP Impurity E (Impurity 22) Lopinavir IP Impurity E (Impurity 22). Uses: For analytical and research use. CAS No. 192725-39-6. Molecular formula: C37H46N4O6. Mole weight: 642.8. Catalog: APB192725396. Alfa Chemistry Analytical Products 3
Lopinavir IP Impurity F (Impurity 24) Lopinavir IP Impurity F (Impurity 24). Uses: For analytical and research use. CAS No. 1132765-59-3. Molecular formula: C38H50N4O5. Mole weight: 642.84. Catalog: APB1132765593. Alfa Chemistry Analytical Products 2
Lopinavir Metabolite M-1 A major metabolite of Lopinavir. Group: Biochemicals. Alternative Names: (α S) -N-[ (1S, 3S, 4S) -4-[[ (2, 6-Dimethylphenoxy) acetyl]amino]-3-hydroxy-5-phenyl-1- (phenylmethyl) pentyl]tetrahydro-α - (1-methylethyl) -2, 4-dioxo-1 (2H) -pyrimidineacetami-de. Grades: Highly Purified. CAS No. 192725-39-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Lopinavir Metabolite M-3/M-4 A major metabolite of Lopinavir. Group: Biochemicals. Alternative Names: (α S) -N-[ (1S, 3S, 4S) -4-[[ (2, 6-Dimethylphenoxy) acetyl]amino]-3-hydroxy-5-phenyl-1- (phenylmethyl) pentyl]tetrahydro-4-hydroxy-α - (1-methylethyl) -2-oxo-1 (2H) -pyrimidine-acetamide. Grades: Highly Purified. CAS No. 357275-54-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Loprinone Hydrochloride Inotropic agent which inhibits cAMP phosphodiesterase. Cardiotonic. Group: Biochemicals. Alternative Names: 1,2-Dihydro-5-imidazo[1,2-a]pyridin-6-yl-6-methyl-2-oxo-3-pyridinecarbonitrile Hydrochloride; Olprinone Hydrochloride; Coretec; E 1020. Grades: Highly Purified. CAS No. 119615-63-3. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Loquat Leaf Extract Loquat leaf extracts is prepared from the leaf of loquat belonged to rosaceae plant. Corosolic acid & ursolic acid are the major actives ingredients of loquat leaf extract. In vivo experimental results show that loquat leaf extract corosolic acid achieves the effect of lowering blood sugar by stimulating glucose transport and promoting cell uptake. Group: Others. Mole weight: 472.7. Loquat Leaf Extract; Eriobotrya Japonica (Thunb.) Lindl. Cat No: EXTC-060. Creative Enzymes
Loracarbef Loracarbef is a synthetic carbacephem antibiotic, structurally analogous to cephalosporins but with a carbon atom replacing the sulfur in the dihydrothiazine ring. This structural modification confers enhanced chemical stability and a pharmacokinetic profile suitable for oral administration. It is classified as a second-generation beta-lactam agent with activity similar to cefaclor. Applications: It was indicated for the treatment of mild to moderate upper respiratory tract infections, including acute otitis media, pharyngitis, and sinusitis, as well as uncomplicated urinary tract infections and skin infections. while effective, its use has largely declined following the introduction of broader-spectrum, more cost-effective generic alternatives. it remains a representative agent of the carbacephem class. Category: Antibacterial apis. Synonyms: Lorabid; Loracarbefum; loracarbef anhydrous; Anhydrous loracarbef; Lorbef; LORACARBEF, ANHYDROUS; KT-3777; W72I5ZT78Z. CAS No. 76470-66-1. Product ID: API0231506. Molecular formula: C16H16ClN3O4. Mole weight: 349.77. InChIKey: JAPHQRWPEGVNBT-UTUOFQBUSA-N. Protheragen
Loracarbef hydrate Loracarbef hydrate, a cephalosporin antibiotic, is an orally active second-generation synthetic beta-lactam antibiotic of the carbacephem class[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 121961-22-6. Pack Sizes: 1 mg. Product ID: HY-B1682A. MedChemExpress MCE
Loratadine Loratadine is a histamine H1 receptor antagonist, used to treat allergies. It also acts as a selective inhibitor of B(0)AT2 with IC50 of 4 μM. Synonyms: Ethyl 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta-[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate; Desloratadine EP Impurity C; Alavert; Anhissen; Bonalerg; Claritin; Loratidine; Clarityn; Polaratyne; Sch 29851; Sch-29851; Sch29851; Symphoral; Tadine; Velodan; Zeos; 4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester; 8-Chloro-6,11-dihydro-11-(1-ethoxycarbonylpiperidin-4-ylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. Grade: >98%. CAS No. 79794-75-5. Molecular formula: C22H23ClN2O2. Mole weight: 382.88. BOC Sciences 2
Loratadine Loratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic acid ethyl ester; Claritin; Sch-29851. Grades: Highly Purified. CAS No. 79794-75-5. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C22H23ClN2O2. US Biological Life Sciences. USBiological 7
Worldwide
Loratadine Loratadine (SCH-29851) is a selective inverse peripheral histamine H1-receptor agonist with an IC50 of >32 μM. Loratadine has anti-dengue-virus (DENV) activity. Loratadine can inhibit immunologic release of inflammatory mediators. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Loratidine; SCH 29851. CAS No. 79794-75-5. Pack Sizes: 10 mM * 1 mL in DMSO; 50 mg; 100 mg; 500 mg. Product ID: HY-17043. MedChemExpress MCE
Loratadine (Claritin, Sch-29851, 4-(8-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid, Ethyl Ester) A nonsedating-type histamine H1-receptor. Group: Biochemicals. Alternative Names: Claritin, Sch-29851, 4-(8-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid, Ethyl Ester. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
Loratadine-[d4] Loratadine-[d4] is the labelled analogue of Loratadine. Loratadine is a histamine H1 receptor antagonist, used to treat allergies. Synonyms: Loratadine-d4; 4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid-d4 Ethyl Estere; Claritine-d4; Alavert-d4; Clarityn-d4; Lisino-d4. Grade: 98% by HPLC; 98% atom D. CAS No. 381727-27-1. Molecular formula: C22H19D4ClN2O2. Mole weight: 386.91. BOC Sciences 2
Loratadine-d4 (4-(8-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid-d5, Ethyl Ester) A labeled nonsedating-type histamine H1-receptor. Group: Biochemicals. Alternative Names: 4-(8-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid-d5, Ethyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 1
Worldwide
Loratadine-d4 Epoxide N-Oxide Loratadine-d4 Epoxide N-Oxide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Loratadine-d4 N-Oxide Loratadine derivative. Group: Biochemicals. Alternative Names: 4-(8-Chloro-5, 6-dihydro-1-oxido-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic-d4 Acid Ethyl Ester; Sch 38554-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Loratadine-d5 Labeled Loratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid-d5, Ethyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Loratadine-[d5] Loratadine-[d5] is the labelled analogue of Loratadine. Loratadine is a histamine H1 receptor antagonist, used to treat allergies. Synonyms: Loratadine D5; Loratadine-d5 (ethyl-d5); 4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid-d5 Ethyl Estere; Claritine-d5; Alavert-d5; Clarityn-d5; Lisino-d5. Grade: 95% by HPLC; 99% atom D. CAS No. 1398065-63-8. Molecular formula: C22H18D5ClN2O2. Mole weight: 387.92. BOC Sciences 2
Loratadine EP Impurity A Loratadine EP Impurity A. Uses: For analytical and research use. Alternative Names: ethyl 4-(8-chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate. CAS No. 133284-74-9. Molecular formula: C22H25ClN2O3. Mole weight: 400.9. Catalog: APB133284749. Alfa Chemistry Analytical Products 3
Loratadine EP Impurity A Loratadine EP Impurity A is an impurity of Loratadine, which is a histamine H1 receptor antagonist used to treat allergies. Synonyms: ethyl 4-[(11RS)-8-chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate; 11-Hydroxy Dihydro Loratadine; 4-(8-Chloro-6,11-dihydro-11-hydroxy-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinecarboxylic Acid Ethyl Ester; Loratadine USP Related Compound F; 1-Piperidinecarboxylic acid, 4-(8-chloro-6,11-dihydro-11-hydroxy-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-, ethyl ester; Ethyl 4-(8-chloro-6,11-dihydro-11-hydroxy-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinecarboxylate; 11-Hydroxyloratadine; Ethyl 4-(8-chloro-11-hydroxy-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidin-1-carboxylate; Hydroxyloratadine. Grade: ≥95%. CAS No. 133284-74-9. Molecular formula: C22H25ClN2O3. Mole weight: 400.90. BOC Sciences
Loratadine EP Impurity B Loratadine EP Impurity B. Uses: For analytical and research use. Alternative Names: 8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one. CAS No. 31251-41-9. Molecular formula: C14H10ClNO. Mole weight: 243.69. Catalog: APB31251419. Alfa Chemistry Analytical Products 3
Loratadine EP Impurity C Loratadine EP Impurity C. Uses: For analytical and research use. Alternative Names: ethyl 4-(4,8-dichloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate. CAS No. 165739-83-3. Molecular formula: C22H22Cl2N2O2. Mole weight: 417.33. Catalog: APB165739833. Alfa Chemistry Analytical Products 3
Loratadine EP Impurity E Loratadine EP Impurity E is an impurity of Loratadine, which is a histamine H1 receptor antagonist used to treat allergies. Synonyms: Ethyl 4-[(11RS)-8-chloro-6,11-dihydro-5H-benzo-[5,6]cyclohepta[1,2-b]pyridin-11-yl]-3,6-dihydropyridine-1(2H)-carboxylate; 1(2H)-Pyridinecarboxylic acid, 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-3,6-dihydro-, ethyl ester; Isoloratadine; Iso Loratadine; 4-(8-Chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-3,6-dihydro-1(2H)-pyridinecarboxylic Acid Ethyl Ester. Grade: ≥95%. CAS No. 170727-59-0. Molecular formula: C22H23ClN2O2. Mole weight: 382.88. BOC Sciences
LoratadineEP Impurity E LoratadineEP Impurity E. Uses: For analytical and research use. CAS No. 170727-59-0. Molecular formula: C22H23ClN2O2. Mole weight: 382.89. Catalog: APB170727590. Alfa Chemistry Analytical Products 3
Loratadine EP Impurity F Loratadine EP Impurity F. Uses: For analytical and research use. Alternative Names: ethyl 4-(8-chloro-11-fluoro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate. CAS No. 125743-80-8. Molecular formula: C22H24ClFN2O2. Mole weight: 402.89. Catalog: APB125743808. Alfa Chemistry Analytical Products 2
Loratadine EP Impurity G Loratadine EP Impurity G. Uses: For analytical and research use. Alternative Names: 8-chloro-11-(1-methylpiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 38092-89-6. Molecular formula: C20H21ClN2. Mole weight: 324.85. Catalog: APB38092896. Alfa Chemistry Analytical Products 4
Loratadine Epoxide Loratadine Epoxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1189694-51-6. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
Loratadine Impurity10 Loratadine Impurity10. Uses: For analytical and research use. CAS No. 167891-69-2. Molecular formula: C22H25ClN2O2. Mole weight: 384.9. Catalog: APB167891692. Alfa Chemistry Analytical Products 3
Loratadine Impurity14 Loratadine Impurity14. Uses: For analytical and research use. CAS No. 1432057-93-6. Molecular formula: C22H23ClN2O4. Mole weight: 414.88. Catalog: APB1432057936. Alfa Chemistry Analytical Products 3
Loratadine Impurity15 Loratadine Impurity15. Uses: For analytical and research use. CAS No. 133330-61-7. Molecular formula: C14H9Cl2NO. Mole weight: 278.13. Catalog: APB133330617. Alfa Chemistry Analytical Products 3
Loratadine Impurity16 Loratadine Impurity16. Uses: For analytical and research use. CAS No. 165739-64-0. Molecular formula: C22H22Cl2N2O2. Mole weight: 471.33. Catalog: APB165739640. Alfa Chemistry Analytical Products 3
Loratadine Impurity 19 Loratadine Impurity 19. Uses: For analytical and research use. Alternative Names: ethyl 4-(5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate. CAS No. 79779-58-1. Molecular formula: C22H24N2O2. Mole weight: 348.44. Catalog: APB79779581. Alfa Chemistry Analytical Products 4
Loratadine Impurity22 Loratadine Impurity22. Uses: For analytical and research use. CAS No. 31255-47-7. Molecular formula: C13H12ClNO. Mole weight: 233.7. Catalog: APB31255477. Alfa Chemistry Analytical Products 3
Loratadine Impurity23 Loratadine Impurity23. Uses: For analytical and research use. CAS No. 31251-59-9. Molecular formula: C13H12ClN. Mole weight: 217.7. Catalog: APB31251599. Alfa Chemistry Analytical Products 3
Loratadine Impurity24 Loratadine Impurity24. Uses: For analytical and research use. CAS No. 31255-58-0. Molecular formula: C14H11ClN2. Mole weight: 242.71. Catalog: APB31255580. Alfa Chemistry Analytical Products 3
Loratadine Impurity 26 (Hydrochloride) Loratadine Impurity 26 (Hydrochloride). Uses: For analytical and research use. Alternative Names: 8-chloro-11-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine hydrochloride. Molecular formula: C20H21ClN2·HCl. Mole weight: 361.31. Catalog: APB01548. Alfa Chemistry Analytical Products
Loratadine Impurity 28 Loratadine Impurity 28. Uses: For analytical and research use. Alternative Names: 8-chloro-11-fluoro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 125743-81-9. Molecular formula: C20H22ClFN2. Mole weight: 344.85. Catalog: APB125743819. Alfa Chemistry Analytical Products 2
Loratadine impurity 32 Loratadine impurity 32. Uses: For analytical and research use. CAS No. 31255-57-9. Molecular formula: C14H11ClN2. Mole weight: 242.71. Catalog: APB31255579. Alfa Chemistry Analytical Products 3
Loratadine impurity 33 Loratadine impurity 33. Uses: For analytical and research use. CAS No. 130642-50-1. Molecular formula: C20H23ClN2O. Mole weight: 342.87. Catalog: APB130642501. Alfa Chemistry Analytical Products 2
Loratadine Impurity 33 Loratadine Impurity 33. Uses: For analytical and research use. Alternative Names: ethyl 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate. Molecular formula: C22H25ClN2O2. Mole weight: 384.90. Catalog: APB01547. Alfa Chemistry Analytical Products
Loratadine impurity 34 Loratadine impurity 34. Uses: For analytical and research use. CAS No. 5570-77-4. Molecular formula: C6H12ClN. Mole weight: 133.62. Catalog: APB5570774. Alfa Chemistry Analytical Products 4
Loratadine Impurity 34 Loratadine Impurity 34. Uses: For analytical and research use. Alternative Names: Loratadine Impurity 34. Molecular formula: C22H23ClN2O4. Mole weight: 414.88. Catalog: APB01546. Alfa Chemistry Analytical Products
Loratadine Impurity 36 Loratadine Impurity 36. Uses: For analytical and research use. Alternative Names: ethyl 4-(2,8-dichloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate. Molecular formula: C22H22Cl2N2O2. Mole weight: 417.33. Catalog: APB01545. Alfa Chemistry Analytical Products
Loratadine impurity 37 Loratadine impurity 37. Uses: For analytical and research use. CAS No. 125743-82-0. Molecular formula: C20H22ClFN2. Mole weight: 344.86. Catalog: APB125743820. Alfa Chemistry Analytical Products 2
Loratadine Impurity 37 Loratadine Impurity 37. Uses: For analytical and research use. Alternative Names: ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate. CAS No. 169253-13-8. Molecular formula: C22H23ClN2O2. Mole weight: 382.88. Catalog: APB169253138. Alfa Chemistry Analytical Products 3
Loratadine impurity 39 Loratadine impurity 39. Uses: For analytical and research use. Molecular formula: C26H27ClFN3. Mole weight: 435.97. Catalog: APB08390. Alfa Chemistry Analytical Products 2
Loratadine Impurity4 Loratadine Impurity4. Uses: For analytical and research use. Molecular formula: C22H21ClN2O2. Mole weight: 380.87. Catalog: APB08389. Alfa Chemistry Analytical Products 2
Loratadine impurity 40 Loratadine impurity 40. Uses: For analytical and research use. Molecular formula: C26H27N3. Mole weight: 381.52. Catalog: APB08391. Alfa Chemistry Analytical Products 2
Loratadine impurity 41 Loratadine impurity 41. Uses: For analytical and research use. CAS No. 1332619-71-2. Molecular formula: C26H26BrN3. Mole weight: 460.42. Catalog: APB1332619712. Alfa Chemistry Analytical Products 3
Loratadine impurity 42 Loratadine impurity 42. Uses: For analytical and research use. Molecular formula: C22H23ClN2O2. Mole weight: 382.89. Catalog: APB08392. Alfa Chemistry Analytical Products 2
Loratadine Impurity 42 Loratadine Impurity 42. Uses: For analytical and research use. Alternative Names: 8-chloro-11-(1-methylpiperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 117811-18-4. Molecular formula: C20H19ClN2. Mole weight: 322.83. Catalog: APB117811184. Alfa Chemistry Analytical Products 2
Loratadine Impurity 43 Loratadine Impurity 43. Uses: For analytical and research use. Alternative Names: ethyl 4-(3-(3-chlorophenethyl)picolinoyl)piperidine-1-carboxylate. CAS No. 107256-32-6. Molecular formula: C22H25ClN2O3. Mole weight: 400.90. Catalog: APB107256326. Alfa Chemistry Analytical Products 2
Loratadine impurity 44 Loratadine impurity 44. Uses: For analytical and research use. Molecular formula: C16H18ClN2O+. Mole weight: 289.78. Catalog: APB08393. Alfa Chemistry Analytical Products 2
Loratadine impurity 45 Loratadine impurity 45. Uses: For analytical and research use. CAS No. 106-52-5. Molecular formula: C6H13NO. Mole weight: 115.18. Catalog: APB106525. Alfa Chemistry Analytical Products 2
Loratadine Impurity 46 Loratadine Impurity 46. Uses: For analytical and research use. Alternative Names: 8-chloro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 167891-68-1. Molecular formula: C19H21ClN2. Mole weight: 312.84. Catalog: APB167891681. Alfa Chemistry Analytical Products 3
Loratadine Impurity 47 Loratadine Impurity 47. Uses: For analytical and research use. Alternative Names: 8-chloro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 170727-68-1. Molecular formula: C20H23ClN2. Mole weight: 326.86. Catalog: APB170727681. Alfa Chemistry Analytical Products 3
Loratadine impurity 48 Loratadine impurity 48. Uses: For analytical and research use. Molecular formula: C20H23ClN2O. Mole weight: 342.87. Catalog: APB08394. Alfa Chemistry Analytical Products 2
Loratadine impurity 49 Loratadine impurity 49. Uses: For analytical and research use. CAS No. 255861-48-4. Molecular formula: C14H12ClNO2. Mole weight: 261.71. Catalog: APB255861484. Alfa Chemistry Analytical Products 3
Loratadine impurity 50 Loratadine impurity 50. Uses: For analytical and research use. CAS No. 937642-75-6. Molecular formula: C14H13ClN2O. Mole weight: 260.72. Catalog: APB937642756. Alfa Chemistry Analytical Products 4
Loratadine Impurity 50 Loratadine Impurity 50. Uses: For analytical and research use. Alternative Names: 8-chloro-11-fluoro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. Molecular formula: C26H27ClFN3. Mole weight: 435.96. Catalog: APB01544. Alfa Chemistry Analytical Products

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