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| Product | Description | |
|---|---|---|
| 10-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one | 10-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one is an intermediate in synthesizing 8-Dechloro-10-chloro Loratadine (D226335), a Loratadine (L469575) impurity. Group: Biochemicals. Grades: Highly Purified. CAS No. 31251-43-1. Pack Sizes: 5mg, 10mg. Molecular Formula: C14H10ClNO. US Biological Life Sciences. |  Worldwide |
| 10-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one | 10-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 6-Chlor-10,11-dihydro-4-aza-5H-dibenzo[a,d]cyclohepten-5-on; 6-Chlor-10,11-dihydro-4-aza-5H-dibenzo |  |
| 2, 8-Dichloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one | 2, 8-Dichloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 133330-61-7. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 3, 10-Dibromo-8-chloro-6, 11-dihydro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine | 3, 10-Dibromo-8-chloro-6, 11-dihydro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine is used in the synthetic preparation of lonafarnib, a potential anticancer agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 272107-22-9. Pack Sizes: 500mg, 1g. Molecular Formula: C14H10Br2ClN, Molecular Weight: 387.5. US Biological Life Sciences. | Worldwide |
| 3, 8-Dichloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one | 3, 8-Dichloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 183483-27-4. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 3-Bromo-8-chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one | 3-Bromo-8-chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one is an intermediate in the synthesis of Loratadine (L469575) metabolites. Group: Biochemicals. Grades: Highly Purified. CAS No. 156073-28-8. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 3-Bromo-8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one | 3-Bromo-8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one is one of loratadine intermediates. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 3-bromo-8-chloro-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridin-11-one; 11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 3-bromo-8-chloro-5,6-dihydro-. Grades: ≥95%. CAS No. 156073-28-8. Molecular formula: C14H9BrClNO. Mole weight: 322.58. | |
| (3S,4R,5R)-1-(4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)-3,4,5,6-tetrahydroxyhexan-2-one | (3S,4R,5R)-1-(4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)-3,4,5,6-tetrahydroxyhexan-2-one is a degradation product of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: D-Fructose, 1-[4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]-1-deoxy-; 1-[4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]-1-deoxy-D-fructose. Grades: 98%. CAS No. 1419972-49-8. Molecular formula: C25H29ClN2O5. Mole weight: 472.96. | |
| 4-(8-Chloro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11(6H)-ylidene)piperidin-1-yl Benzoate | 4-(8-Chloro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11(6H)-ylidene)piperidin-1-yl Benzoate is an protected intermediate in the synthesis of Desloratadine (D290250), an nonsedating-type histamine H1-receptor antagonist. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl Benzoate | 4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl Benzoate is a protected intermediate in the synthesis of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Molecular formula: C26H23ClN2O2. Mole weight: 430.93. | |
| 4-(8-Chloro-6, 11-dihydro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-yl)-3-pyridinol 1-oxide | 4-(8-Chloro-6, 11-dihydro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-yl)-3-pyridinol 1-oxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1193725-75-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C19H15ClN2O2. US Biological Life Sciences. | Worldwide |
| 4, 8-Dichloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one(loratadine impurity) | 4, 8-Dichloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one(loratadine impurity). Group: Biochemicals. Alternative Names: Loratadine impurity. Grades: Highly Purified. CAS No. 133330-60-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C14H9Cl2NO. US Biological Life Sciences. | Worldwide |
| 4, 8-Dichloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one (Loratadine Impurity) | Loratadine impurity. Group: Biochemicals. Alternative Names: Loratadine Impurity. Grades: Highly Purified. CAS No. 133330-60-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one (Loratadine Impurity) | 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one (Loratadine Impurity). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, Loratadine Impurity E, Loratadine Impurity 24. CAS No. 133330-60-6. IUPAC Name: 4,8-dichloro-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridin-11-one. Molecular Formula: C14H9Cl2NO. Mole Weight: 278.13. Catalog: APS133330606. SMILES: Clc1ccc2C(=O)c3nccc(Cl)c3CCc2c1. Format: Neat. |  |
| 8-Bromo-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol | 8-Bromo-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: 5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol, 8-bromo-6,11-dihydro-11-(1-methyl-4-piperidinyl)-; 8-Bromo-11-(1-methyl-4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol. Molecular formula: C20H23BrN2O. Mole weight: 387.31. | |
| 8-Chloro-11-(1-methyl-4-piperidinyl)-11H-benzo[5,6]cyclohepta[1,2-b]-11-pyridinol | Heterocyclic Organic Compound. CAS No. 117811-17-3. Catalog: ACM117811173. |  |
| 8-Chloro-11-(1-methyl-4-piperidinyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol | 8-Chloro-11-(1-methyl-4-piperidinyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 8-Chloro-11-(1-methyl-4-piperidinyl)-11H-benzo[5,6]cyclohepta[1,2-b]-11-pyridinol. Grades: 98%. CAS No. 117811-17-3. Molecular formula: C20H21ClN2O. Mole weight: 340.85. | |
| 8-Chloro-11-(4-piperidinylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine Hydrochloride | | |
| 8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine | 8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 117811-20-8. Pack Sizes: 2.5MG. IUPAC Name: 8-chloro-11-piperidin-4-ylidenebenzo[1,2]cyclohepta[2,4-b]pyridine. Molecular Formula: C19H17ClN2. Mole Weight: 308.80. Catalog: APS117811208. SMILES: Clc1ccc2C(=C3CCNCC3)c4ncccc4C=Cc2c1. Format: Neat. Shipping: Room Temperature. | |
| 8-Chloro-3-methoxy-11-(1-methyl-4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]-cyclohepta[1,2-b]pyridin-11-ol | 8-Chloro-3-methoxy-11-(1-methyl-4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]-cyclohepta[1,2-b]pyridin-11-ol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 8-Chloro-3-methoxy-11-(1-methyl-4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]-cyclohepta[1,2-b]pyridin-11-ol-d4 | 8-Chloro-3-methoxy-11-(1-methyl-4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]-cyclohepta[1,2-b]pyridin-11-ol-d4. Group: Biochemicals. Grades: Highly Purified. CAS No. 1189492-69-0. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 8-Chloro-3-methoxy-5,6-dihydro-11H-benzo[5,6]-cyclohepta[1,2-b]pyridin-11- one | 8-Chloro-3-methoxy-5,6-dihydro-11H-benzo[5,6]-cyclohepta[1,2-b]pyridin-11- one. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 8-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one | An intermediate in the synthesis of Loratadine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 8-Chloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one 1-Oxide | Intermediate for the preparation of Loratadine impurities. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-one N1-Oxide. Grades: Highly Purified. CAS No. 133330-59-3. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 1-Oxide | 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 1-Oxide is an intermediate for the preparation of Loratadine, which is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Uses: Intermediate for the preparation of loratadine impurities. Synonyms: 8-Chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one N1-Oxide; 8-chloro-1-oxido-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridin-1-ium-11-one; 11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 8-chloro-5,6-dihydro-, 1-oxide. Grades: ≥95%. CAS No. 133330-59-3. Molecular formula: C14H10ClNO2. Mole weight: 259.69. | |
| 8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol | 8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 8-Chloro-5,6-dihydro-11H-benzo-[5,6]-cyclohepta-[1,2-b]-pyridin-11-ol; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol, 8-chloro-6,11-dihydro-. CAS No. 133330-72-0. Molecular formula: C14H12ClNO. Mole weight: 245.71. | |
| 8-Fluoro-10, 11-dihydro-benzo[4, 5]cyclohepta[1, 2-b]pyridin-5-one | 8-Fluoro-10, 11-dihydro-benzo[4, 5]cyclohepta[1, 2-b]pyridin-5-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 710348-89-3. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. | Worldwide |
| 8-Fluoro-10, 11-dihydro-benzo[4, 5]cyclohepta[1, 2-b]pyridin-5-one 99+% | 8-Fluoro-10, 11-dihydro-benzo[4, 5]cyclohepta[1, 2-b]pyridin-5-one 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| Bis(4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)methanone | Bis(4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)methanone is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: Bis[4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]methanone; Methanone, bis[4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]-. Molecular formula: C39H36Cl2N4O. Mole weight: 647.63. | |
| Desloratadine-d4 (8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine-d4) | A labeled histamine H1-receptor antagonist. An active labeled metabolite of Loratadine. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine-d4. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Desloratadine (Sch-34117, 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-. benzo[5, 6]cyclohepta[1, 2-b]pyridine, Clairinex, Aerius. ) | A histamine H1-receptor antagonist. An active metabolite of Loratadine. Group: Biochemicals. Alternative Names: Sch-34117, 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine, Clairinex, Aerius. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| (E)-Ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H | (E)-Ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 1MG. Catalog: APS003725. Format: Neat. Shipping: Room Temperature. | |
| (E)-Ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate | (E)-Ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: Dehydro Loratadine Isomer A. Grades: 95%. Molecular formula: C22H21ClN2O2. Mole weight: 380.87. | |
| (E)-Ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate | (E)-Ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS0092. Format: Neat. | |
| Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate | Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 4-(8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester; Dehydro Loratadine Isomer B; USP Loratadine Related Compound I; 4-(8-Chloro-11H-Benzo[5,6]Cyclohepta[1,2-b]Pyridin-11-Ylidene)-1-(Ethoxycarbonyl)-Piperidine. Grades: 98%. CAS No. 133330-56-0. Molecular formula: C22H21ClN2O2. Mole weight: 380.87. | |
| Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate | Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 11H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 1-piperidinecarboxylic acid deriv., Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate,1-Piperidinecarboxylic acid, 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-, ethyl ester. CAS No. 133330-56-0. IUPAC Name: ethyl 4-(8-chlorobenzo[1,2]cyclohepta[2,4-b]pyridin-11-ylidene)piperidine-1-carboxylate. Molecular Formula: C22H21ClN2O2. Mole Weight: 380.87. Catalog: APS133330560. SMILES: CCOC (=O)N1CCC (=C2c3ccc (Cl)cc3C=Cc4cccnc24)CC1. Format: Neat. | |
| 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. | Worldwide |
| 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. | Worldwide |
| (Z)-Ethyl 4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate | (Z)-Ethyl 4-(8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)-3,4-dihydropyridine-1(2H)-carboxylate is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: Loratadine Impurity. Grades: 95%. Molecular formula: C22H21ClN2O2. Mole weight: 380.87. | |
| 11-Hydroxy Dihydro Desloratadine | 11-Hydroxy Dihydro Desloratadine is a related compound of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: Loratadine Impurity 8; 8-Chloro-11-(4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol, 8-chloro-6,11-dihydro-11-(4-piperidinyl)-. Grades: 98%. CAS No. 153200-97-6. Molecular formula: C19H21ClN2O. Mole weight: 328.84. | |
| 11-Hydroxy dihydro loratadine | 11-Hydroxy dihydro loratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-6, 11-dihydro-11-hydroxy-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-yl)-1-piperidinecarboxylic acid ethyl ester. Grades: Highly Purified. CAS No. 133284-74-9. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C22H25ClN2O3. US Biological Life Sciences. | Worldwide |
| 11-Hydroxy-N-methyl dihydro loratadine | 11-Hydroxy-N-methyl dihydro loratadine. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ol. Grades: Highly Purified. CAS No. 38089-93-9. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C20H23ClN2O. US Biological Life Sciences. | Worldwide |
| 11-Hydroxy-N-methyl Dihydro Loratadine | 11-Hydroxy-N-methyl Dihydro Loratadine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (11RS)-8-Chloro-11-hydroxy-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 38089-93-9. IUPAC Name: 8-chloro-11-(1-methylpiperidin-4-yl)-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridin-11-ol. Molecular Formula: C20H23ClN2O. Mole Weight: 342.86. Catalog: APS38089939. SMILES: CN1CCC (CC1)C2 (O)c3ccc (Cl)cc3CCc4cccnc24. Format: Neat. | |
| 12-Fluoro Dihydroloratadine | 12-Fluoro Dihydroloratadine is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 4-(8-Chloro-10,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-5-yl)-4-fluoro-ethyl Ester 1-Piperidinecarboxylic Acid; 1-Piperidinecarboxylic acid, 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-4-fluoro-, ethyl ester; 1-Piperidinecarboxylic acid, 4-(8-chloro-10,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-5-yl)-4-fluoro-, ethyl ester; Ethyl 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-4-fluoropiperidine-1-carboxylate. Grades: ≥95%. CAS No. 125743-79-5. Molecular formula: C22H24ClFN2O2. Mole weight: 402.89. | |
| 1-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-4-oxopyridine | 1-(Ethoxycarbonyl)-1,2,3,4-tetrahydro-4-oxopyridine is a useful synthetic intermediate in the synthesis of (E)-Ethyl 4-(8-chloro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11(6H)-ylidene)-3, 4-dihydropyridine-1(2H)-carboxylate (E902770); an impurity of Loratadine (L469575) which is a nonsedating-type histamine H1-receptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 57330-84-4. Pack Sizes: 500mg, 1g. Molecular Formula: C8H11NO3, Molecular Weight: 169.18. US Biological Life Sciences. | Worldwide |
| 2,3-Dihydroxy Desloratadine | 2,3-Dihydroxy Desloratadine is a derivative of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: 8-Chloro-3-hydroxy-11-(piperidin-4-ylidene)-5,6-dihydro-1H-benzo[5,6]cyclohepta[1,2-b]pyridin-2(11H)-one. Molecular formula: C19H19ClN2O2. Mole weight: 342.82. | |
| 2-Chloro Loratadine | 2-Chloro Loratadine is one of loratadine impurities. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 4-(2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester; Ethyl 4-(2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate; ethyl 4-(2,8-dichloro-5,6-dihydrobenzo[1,2]cyclohepta[2,4-c]pyridin-11-ylidene)piperidine-1-carboxylate. Grades: 95%. CAS No. 165739-64-0. Molecular formula: C22H22Cl2N2O2. Mole weight: 417.33. | |
| 2-Cyano Loratadine | Intermediate for the synthesis of 2-Hydroxymethyl Loratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-2-cyano-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 860010-31-7. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 2-Formyl loratadine | 2-Formyl loratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-2-formyl-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic acid ethyl ester. Grades: Highly Purified. CAS No. 1076198-15-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C23H23ClN2O3. US Biological Life Sciences. | Worldwide |
| 2-Formyl Loratadine | 2-Formyl Loratadine is a by-product of Loratadine, which is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Uses: A by-product of 2-hydroxymethyl loratadine. Synonyms: 4-(8-Chloro-2-formyl-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester; Ethyl 4-(8-chloro-2-formyl-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate. Grades: ≥95%. CAS No. 1076198-15-6. Molecular formula: C23H23ClN2O3. Mole weight: 410.89. | |
| 2-Hydroxymethyl Loratadine | 2-Hydroxymethyl Loratadine is an impurity of Loratadine, which is a histamine H1 receptor antagonist used to treat allergies. Synonyms: Ethyl 4-[8-chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylate; 4-[8-Chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester; 1-Piperidinecarboxylic acid, 4-[8-chloro-5,6-dihydro-2-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-, ethyl ester; Loratadine 2-Hydroxymethyl Impurity (USP). Grades: ≥95%. CAS No. 609806-39-5. Molecular formula: C23H25ClN2O3. Mole weight: 412.91. | |
| 2-Hydroxymethyl Loratadine | A usual impurity in Loratadine syrup formulations, a nonsedating-type histamine H1-receptor. Group: Biochemicals. Alternative Names: 4-[8-Chloro-5, 6-dihydro-2-(hydroxymethyl)-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 609806-39-5. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-Methoxycarbonyl Loratadine | Intermediate for the synthesis of 2-Hydroxymethyl Loratadine. Group: Biochemicals. Alternative Names: 8-Chloro-11-[1-(ethoxycarbonyl)-4-piperidinylidene]-6, 11-dihydro-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine-2-carboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 860010-37-3. Pack Sizes: 2mg. US Biological Life Sciences. | Worldwide |
| 3-Hydroxy Desloratadine | 3-Hydroxy Desloratadine is an active metabolite of Loratadine, which is a nonsedating-type histamine H1 receptor antagonist, used to treat allergies. Synonyms: 3-hydroxydesloratadine; 8-Chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-3-ol. Grades: > 95%. CAS No. 119410-08-1. Molecular formula: C19H19ClN20. Mole weight: 326.82. | |
| 3-Hydroxy Desloratadine β-D-Glucuronide | 3-Hydroxy Desloratadine β-D-Glucuronide is a metabolite of Desloratadine. Synonyms: 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-3-yl β-D-Glucopyranosiduronic Acid; M13 Metabolite. Grades: > 95%. CAS No. 774538-89-5. Molecular formula: C25H27ClN2O7. Mole weight: 502.94. | |
| 3-Hydroxy Desloratadine-d4 | An active labeled metabolite of Loratadine. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-3-ol-d4; 3-Hydroxydesloratadine-d4; Sch 45581-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 3-Hydroxy Desloratadine Dihydrochloride Hydrate | 3-Hydroxy Desloratadine Dihydrochloride Hydrate is one of loratadine metabolites. Loratadine is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-3-ol Dihydrochloride Hydrate; 3-Hydroxydesloratadine Dihydrochloride Hydrate; Sch 45581 Dihydrochloride Hydrate. Molecular formula: C19H23Cl3N2O2. Mole weight: 417.76. | |
| 3-Hydroxy desloratadine hcl | Heterocyclic Organic Compound. Alternative Names: 3-HYDROXY DESLORATADINE HCL;8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-3-ol;Sch 45581;8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-β]pyridin-3-ol. CAS No. 119410-08-1. Molecular formula: C19H19ClN2O. Mole weight: 326.82. Appearance: Light Brown Solid. Catalog: ACM119410081. | |
| 3-Hydroxy Loratadine | An intermediate for the preparation of 3-Hydroxy Desloratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-5, 6-dihydro-3-hydroxy-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 183483-15-0. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 3-Hydroxy Loratadine-D4 | An intermediate for the preparation of 3-Hydroxy Desloratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-5, 6-dihydro-3-hydroxy-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidine-d4-carboxylic Acid Ethyl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Chloro Desloratadine | 4-Chloro Desloratadine is a related compound of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: 4,8-Dichloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; Desloratadine 4,8-Dichloro Impurity; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 4,8-dichloro-6,11-dihydro-11-(4-piperidinylidene)-. Grades: 98%. CAS No. 133330-63-9. Molecular formula: C19H18Cl2N2. Mole weight: 345.27. | |
| 4-Chloro loratadine | 4-Chloro loratadine. Group: Biochemicals. Alternative Names: 4-(4, 8-Dichloro-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic acid ethyl ester. Grades: Highly Purified. CAS No. 165739-83-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C22H22Cl2N2O2. US Biological Life Sciences. | Worldwide |
| 4-Chloro Loratadine | 4-Chloro Loratadine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Ethyl 4-(4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate, Loratadine Imp. C (EP). CAS No. 165739-83-3. IUPAC Name: ethyl 4-(4,8-dichloro-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridin-11-ylidene)piperidine-1-carboxylate. Molecular Formula: C22H22Cl2N2O2. Mole Weight: 417.33. Catalog: APS165739833. SMILES: CCOC (=O)N1CCC (=C2c3ccc (Cl)cc3CCc4c (Cl)ccnc24)CC1. Format: Neat. | |
| 4-Cyano Loratadine | Intermediate for the synthesis of 4-Hydroxymethyl Loratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-4-cyano-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-Piperidinecarboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 860010-33-9. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-Formyl loratadine | 4-Formyl loratadine. Group: Biochemicals. Alternative Names: 4-(8-Chloro-4-formyl-5, 6-dihydro-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene)-1-piperidinecarboxylic acid ethyl ester. Grades: Highly Purified. CAS No. 1076198-16-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C23H23ClN2O3. US Biological Life Sciences. | Worldwide |
| 4-Formyl loratadine | Heterocyclic Organic Compound. Alternative Names: 4-(8-Chloro-4-formyl-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester. CAS No. 1076198-16-7. Molecular formula: C23H23ClN2O3. Mole weight: 410.89. Purity: 0.96. IUPACName: ethyl 4-(8-chloro-4-formyl-5,6-dihydrobenzo[4,5]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate. Catalog: ACM1076198167. | |
| 4-Formyl Loratadine | 4-Formyl Loratadine is a by-product of Loratadine, which is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Uses: A by-product of 4-hydroxymethyl loratadine. Synonyms: 4-(8-Chloro-4-formyl-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester; Ethyl 4-(8-chloro-4-formyl-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate. Grades: ≥95%. CAS No. 1076198-16-7. Molecular formula: C23H23ClN2O3. Mole weight: 410.89. | |
| 4-Hydroxymethyl loratadine | 4-Hydroxymethyl loratadine. Group: Biochemicals. Alternative Names: 4-[8-Chloro-5, 6-dihydro-4-(hydroxymethyl)-11H-benzo[5, 6]cyclohepta[1, 2-b]pyridin-11-ylidene]-1-piperidinecarboxylic acid ethyl ester. Grades: Highly Purified. CAS No. 609806-40-8. Pack Sizes: 10mg, 25mg. Molecular Formula: C23H25ClN2O3. US Biological Life Sciences. | Worldwide |
| 4-Hydroxymethyl Loratadine | 4-Hydroxymethyl Loratadine is an impurity of Loratadine, which is a histamine H1 receptor antagonist used to treat allergies. Synonyms: Ethyl 4-[8-chloro-5,6-dihydro-4-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylate; 1-Piperidinecarboxylic acid, 4-[8-chloro-5,6-dihydro-4-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-, ethyl ester; 4-[8-Chloro-5,6-dihydro-4-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester. Grades: ≥95%. CAS No. 609806-40-8. Molecular formula: C23H25ClN2O3. Mole weight: 412.91. | |
| 4-Hydroxymethyl Loratadine | 4-Hydroxymethyl Loratadine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 4-(8-chloro-4-(hydroxymethyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate. CAS No. 609806-40-8. Molecular Formula: C23H25ClN2O3. Mole Weight: 412.91. Catalog: APB609806408. | |
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