American Chemical Suppliers

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Product
Desipramine hydrochloride Desipramine hydrochloride. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N-methyl-5H-dibenz[b,f]azepine-5-propanamine; G-35020; JB-8181. Grades: Highly Purified. CAS No. 58-28-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C18H23ClN2, Molecular Weight: 302.84. US Biological Life Sciences. USBiological 7
Worldwide
Desipramine hydrochloride Desipramine hydrochloride is an inhibitor of norepinephrine transporter ( NET ), 5-HT transporter ( SERT ) and dopamine transporter ( DAT ) with K i s of 4, 61 and 78,720 nM, respectively. Uses: Scientific research. Group: Signaling pathways. CAS No. 58-28-6. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-B1272. MedChemExpress MCE
Desipramine (Norpramin®, Pertofrane®) (HRP) Desipramine is an active metabolite of imipramine and has been found to be useful in the treatment of neuropathic pain. It may also be used to treat symptoms of cocaine withdrawal. Desipramine is a tricyclic antidepressant (TCA). Tricyclic antidepressants contain a characteristic three ringed nucleus structure. They act primarily as serotonin­norepinephri ne reuptake inhibitors. Tricyclic antidepressants are mainly used as antidepressants, but have also been for the treatment of anxiety disorders and attention hyperactivity disorder and as an adjunct to certain analgesics to treat chronic pain. In many treatments they have been replaced by other compounds with fewer side­effects. Group: Biochemicals. Grades: Purified. Pack Sizes: 500ul. US Biological Life Sciences. USBiological 1
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Desisobutyl-Benzylsibutramine Desisobutyl-Benzylsibutramine. Group: Biochemicals. Alternative Names: α - [1- (4-chlorophenyl) cyclobutyl] -N, N-dimethyl Benzene ethanamine. Grades: Highly Purified. CAS No. 1446140-91-5. Pack Sizes: 25mg. Molecular Formula: C20H24ClN, Molecular Weight: 299.839999999999. US Biological Life Sciences. USBiological 3
Worldwide
Desisobutyl-Benzylsibutramine-d6 Desisobutyl-Benzylsibutramine-d6. Group: Biochemicals. Alternative Names: α - [1- (4-Chlorophenyl) cyclobutyl] -N, N-dimethyl Benzene ethanamine-d6; 1-(1-(N,N-(Dimethyl-D3)amino)-2-Ph-ethyl)-1-(4-chlorophenyl)-cyclobutane. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C20H18D6ClN, Molecular Weight: 319.899999999999. US Biological Life Sciences. USBiological 3
Worldwide
Desisobutyl Febuxostat Desisobutyl Febuxostat. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(3-Cyano-4-hydroxyphenyl)-4-methyl-5-thiazolecarboxylic Acid, Desisobutyl Febuxostat. CAS No. 407582-48-3. Pack Sizes: 10MG. IUPAC Name: 2-(3-cyano-4-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxylic acid. Molecular formula: C12H8N2O3S. Mole weight: 260.27. Catalog: APS407582483A. SMILES: Cc1nc(sc1C(=O)O)c2ccc(O)c(c2)C#N. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
Desisobutyl-n-pentyl Bortezomib Desisobutyl-n-pentyl Bortezomib is an impurity of Bortezomib (B675700), a dipeptidyl boronate proteasome inhibitor. Group: Biochemicals. Alternative Names: ( (R) -1- ( (S) -3-Phenyl-2- (pyrazine-2-carboxamido) propanamido) hexyl) boronic Acid. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
Desisobutyryl ciclesonide Desisobutyryl ciclesonide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (2'R)-2'-Cyclohexyl-11b,21-dihydroxy-16bH-[1,3]dioxolo[4',5':16,17]pregna-1,4-diene-3,20-dione. Appearance: Powder. CAS No. 161115-59-9. Molecular formula: C28H38O6. Mole weight: 470.61. Purity: 0.98. IUPACName: (1S,2S,4R,6R,8S,9S,11S,12S,13R)-6-cyclohexyl-11-hydroxy-8-(2-hydroxyacetyl)-9,13-dimethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one. Canonical SMILES: C[C@]12C[C@@H]([C@H]3[C@H]([C@@H]1C[C@@H]4[C@]2(O[C@@H](O4)C5CCCCC5)C(=O)CO)CCC6=CC(=O)C=C[C@]36C)O. Product ID: ACM161115599. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Desisobutyrylciclesonide. Alfa Chemistry. 2
Desisobutyryl Ciclesonide Preclinical profile of Ciclesonide, a novel corticosteroid for the treatment of asthma. Group: Biochemicals. Alternative Names: (11 β , 16α ) -16, 17- [ [ (R) -Cyclohexylmethylene] bis (oxy) ] -11, 21-dihydroxypregna-1, 4-diene-3, 20-dione; CIC-AP; Ciclesonide active principle. Grades: Highly Purified. CAS No. 161115-59-9. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Desisobutyryl Ciclesonide Desisobutyryl Ciclesonide is the preclinical profile of Ciclesonide, a novel corticosteroid for the treatment of asthma. Synonyms: (11β,16α)-16,17-[[(R)-Cyclohexylmethylene]bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione; CIC-AP; Ciclesonide active principle. Grade: > 95%. CAS No. 161115-59-9. Molecular formula: C28H38O6. Mole weight: 470.61. BOC Sciences 7
Desisobutyryl Ciclesonide-d11 (Mixture of Diastereomers) Preclinical profile of Ciclesonide, a novel corticosteroid for the treatment of asthma. Group: Biochemicals. Alternative Names: (11 β,16α)-16,17-[[(R/S)-Cyclohexyl-d11-methylene]bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione; CIC-AP-d11; Ciclesonide active principle-d11. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Desisobutyrylfidaxomicin A derivative of Fidaxomycin. Fidaxomycin is a natural macrocyclic antibiotic that inhibits RNA polymerase with selectivity for Gram-positive bacteria over Gram-negative bacteria. Synonyms: OP 1118; Fidaxomicin Metabolite OP-1118; (3E,5E,8S,9E,11S,12R,13E,15E,18S)-3-[[[6-Deoxy-4-O-(3,5-dichloro-2-ethyl-4,6-dihydroxybenzoyl)-2-O-methyl-beta-L-mannopyranosyl]oxy]methyl]-12-[(6-deoxy-5-C-methyl-beta-D-lyxo-hexopyranosyl)oxy]-11-ethyl-8-hydroxy-18-[(1R)-1-hydroxyethyl]-9,13,15-trimethyl-oxacyclooctadeca-3,5,9,13,15-pentaen-2-one; OPT 1118; Des Iso Butyryl Fidaxomicin; Fidaxomicin Impurity 3. Grade: >95%. CAS No. 1030825-28-5. Molecular formula: C48H68Cl2O17. Mole weight: 987.95. BOC Sciences
Des(isopropoxyethyl) Bisoprolol Des(isopropoxyethyl) Bisoprolol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (RS)-1-(4-Hydroxymethylphenoxy)-3-isopropylaminopropan-2-ol,Bisoprolol Fumarate Imp. A (EP), Bisoprolol Imp. A (EP). CAS No. 62572-93-4. IUPAC Name: 1-[4-(hydroxymethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol. Molecular formula: C13H21NO3. Mole weight: 239.31. Catalog: APS62572934. SMILES: CC(C)NCC(O)COc1ccc(CO)cc1. Format: Neat. Alfa Chemistry Analytical Products 4
Des(isopropoxyethyl) Bisoprolol Des(isopropoxyethyl) Bisoprolol. Group: Biochemicals. Alternative Names: 4- [2-Hydroxy-3- [ (1-methylethyl) amino] propoxy] benzenemethanol. Grades: Highly Purified. CAS No. 62572-93-4. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
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Des(isopropylamino) atenolol diol Des(isopropylamino) atenolol diol. Group: Biochemicals. Alternative Names: 4- (2, 3-Dihydroxypropoxy) benzeneacetamide. Grades: Highly Purified. CAS No. 61698-76-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C11H15NO4. US Biological Life Sciences. USBiological 7
Worldwide
Desisopropyl atrazine Desisopropyl atrazine. Group: Biochemicals. Alternative Names: 6-Chloro-N2-ethyl-1,3,5-triazine-2,4-diamine; 2-Amino-4-chloro-6-(ethylamino)-s-triazine; Atrazine-desisopropyl. Grades: Highly Purified. CAS No. 1007-28-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C5H8ClN5. US Biological Life Sciences. USBiological 7
Worldwide
Desisopropylatrazine-d5 Desisopropylatrazine-d 5 is the deuterium labeled Desisopropylatrazine[1]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 1189961-78-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-146604S. MedChemExpress MCE
Desisopropyl Atrazine-[d5] Desisopropyl Atrazine-[d5] is the labelled analogue of Desisopropyl Atrazine, which is a metabolite of Atrazine. Atrazine is used as an herbicide. Synonyms: 6-Chloro-N-ethyl-D5-1,3,5-triazine-2,4-diamine; Atrazine-desisopropyl-D5; 6-Chloro-N2-(ethyl-d5)-1,3,5-triazine-2,4-diamine; 2-Amino-4-chloro-6-(ethylamino-d5)-s-triazine; DIA-d5; Deethylsimazine-d5; Deisopropylatrazine-d5; Desethylsimazine-d5; NSC 13909-d5. Grade: ≥96% by HPLC; ≥99% atom D. CAS No. 1189961-78-1. Molecular formula: C5H3D5ClN5. Mole weight: 178.64. BOC Sciences 2
Desisopropyl Disopyramide Oxalate A metabolite of Disopyramide. Group: Biochemicals. Alternative Names: α -[2-[ (1-Methylethyl) amino]ethyl]-α -phenyl-2-pyridineacetamide; 4-Isopropylamino-2-phenyl-2-(2-pyridyl)butyramide; Mono-N-dealkyldisopyramide; (±) -Mono-N-desisopropyl disopyramide; SC 24566. Grades: Highly Purified. CAS No. 1216619-15-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir Des (isopropylthiazolyl) hydantoin-oxazolidinone ritonavir. Group: Biochemicals. Alternative Names: (4S,5S)-4-Benzyl-5-[(2S)-2-((4S)-4-isopropyl-2,5-dioxoimidazolidin-1-yl)-3-phenylpropyl]-2-oxo-1,3-oxazolidine-3-carboxylate thiazol-5-ylmethyl ester; , (4S,5S)-5-[(2S)-2-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-3-phenylpropyl]-2-oxo-4-(phenylmethyl)-3-oxazolidinecarboxylic acid 5-thiazolylmethyl ester; (4S,5S)-Thiazol-5-ylmethyl 4-benzyl-5-[(S)-2-[(s)-4-isopropyl-2,5-dioxoimidazolidin-1-yl]-3-phenylpropyl]-2-oxooxazolidne-3-carboxylate. Grades: Highly Purified. CAS No. 1010809-43-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H32N4O6S. US Biological Life Sciences. USBiological 7
Worldwide
Des (isopropylthiazolyl) hydantoin ritonavir Des (isopropylthiazolyl) hydantoin ritonavir. Group: Biochemicals. Alternative Names: N-[ (1S, 2S, 4S) -2-Hydroxy-4-[ (4S) -4- (1-methylethyl) -2, 5-dioxo-1-imidazolidinyl]-5-phenyl-1- (phenylmethyl) pentyl]carbamic acid 5-thiazolylmethyl ester; 1,3-Thiazol-5-ylmethyl N- [ (1S, 2S, 4S) -1-benzyl-2-hydroxy-4- ( (4S) -4-isopropyl-2, 5-dioxoimidazolidin-1-yl) -5-phenylpentyl] carbamate; Thiazol-5-ylmethyl (2S,3S,5S)-3-hydroxy-5-[(S)-4-isorpopyl-2,5-dioxoimidazolidin-1-yl]-1,6-diphenylhexan-2-ylcarbamate. Grades: Highly Purified. CAS No. 1010809-61-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C29H34N4O5S. US Biological Life Sciences. USBiological 7
Worldwide
Des(isopropylthiazolyl)hydantoin ritonavir Des(isopropylthiazolyl)hydantoin ritonavir. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-[(1S,2S,4S)-2-Hydroxy-4-[(4S)-4-(1-methylethyl)-2,5-dioxo-1-imidazolidinyl]-5-phenyl-1-(phenylmethyl)pentyl]carbamic Acid 5-Thiazolylmethyl Ester; 1,3-Thiazol-5-ylmethyl N-[(1S,2S,4S)-1-benzyl-2-hydroxy-4-((4S)-4-isopropyl-2,5- dioxoimidazolidin-1-yl)-5-phenylpentyl]carbamate; Thiazol-5-ylmethyl (2S,3S,5S)-3-hydroxy-5-[(S)-4-isorpopyl-2,5-dioxoimidazolidin-1-yl]-1,6-diphenylhexan-2-ylcarbamate. Product Category: Heterocyclic Organic Compound. CAS No. 1010809-61-6. Molecular formula: C29H34N4O5S. Mole weight: 550.67. Product ID: ACM1010809616. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Des (isopropylthiazolyl)-N-methyl Ritonavir Des (isopropylthiazolyl)-N-methyl Ritonavir. Group: Biochemicals. Alternative Names: 4-Hydroxy-12-methyl-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid-5-thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 959351-57-6. Pack Sizes: 1mg. Molecular Formula: C31H41N5O5S, Molecular Weight: 595.75. US Biological Life Sciences. USBiological 3
Worldwide
Des (isopropylthiazolyl)-N-methyl Ritonavir-d6 Des (isopropylthiazolyl)-N-methyl Ritonavir-d6. Group: Biochemicals. Alternative Names: 4-Hydroxy-12-methyl-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid-5-thiazolylmethyl Ester-d6. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C31H35D6N5O5S, Molecular Weight: 601.79. US Biological Life Sciences. USBiological 3
Worldwide
Des (isopropylthiazolyl) ritonavir Des (isopropylthiazolyl) ritonavir. Group: Biochemicals. Alternative Names: (3S,4S,6S,9S)-4-Hydroxy-9-(1-methylethyl)-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic Acid 5-Thiazolylmethyl Ester. Grades: Highly Purified. CAS No. 176655-57-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C30H39N5O5S. US Biological Life Sciences. USBiological 7
Worldwide
Desisopropyl Zilpaterol Hydrochloride Intermediate to make Zilpaterol. Group: Biochemicals. Alternative Names: trans-6-amino-4,5,6,7-tetrahydro-7-hydroxy-midazo[4,5,1-jk][1]benzazepin-2(1H)-one hydrochloride. Grades: Highly Purified. CAS No. 92260-83-8. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
Desketoraloxifene Desketoraloxifene is a selective estrogen receptor modulator, inhibiting mammalian PLD (PLD1 and PLD2). Grade: >98%. CAS No. 216570-81-9. Molecular formula: C27H27NO3S. Mole weight: 445.57. BOC Sciences 7
Deslanoside Deslanoside. Group: Biochemicals. CAS No. 17598-65-1. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 9
Worldwide
Deslanoside Deslanoside (Desacetyllanatoside C) is a rapidly acting cardiac glycoside used to treat congestive heart failure and supraventricular arrhythmias due to reentry mechanisms, and to control ventricular rate in the treatment of chronic atrial fibrillation. Deslanoside inhibits the Na-K-ATPase membrane pump, resulting in an increase in intracellular sodium and calcium concentrations. CAS No. 17598-65-1. Product ID: API17598651. SMILES: C[C@@H]1[C@H]([C@H](C[C@@H](O1)O[C@H]2CC[C@]3([C@@H](C2)CC[C@@H]4[C@@H]3C[C@H]([C@]5([C@@]4(CC[C@@H]5C6=CC(=O)OC6)O)C)O)C)O)O[C@H]7C[C@@H]([C@@H]([C@H](O7)C)O[C@H]8C[C@@H]([C@@H]([C@H](O8)C)O[C@H]9[C@@H]([C@H]([C@@H]([C@H](O9)CO)O)O)O)O)O. Category: Active Pharmaceutical Ingredients. Protheragen
Deslanoside United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: Deslanatoside C, Deslanoside C, Purpurea glycoside C, Deslanoside, Desacetyllanatoside C, (3?,5?,12?)-3-[(O-?-D-Glucopyranosyl-(1?4)-O-2,6-dideoxy-?-D-ribo-hexopyranosyl-(1?4)-O-2,6-dideoxy-?-D-ribo-hexopyranosyl-(1?4)-2,6-dideoxy-?-D-ribo-hexopyranosyl)oxy]-12,14-dihydroxycard-20(22)-enolide,3?-[(O-?-d-glucopyranosyl-(1?4)-O-2,6-dideoxy-?-d-ribo-hexopyranosyl-(1?4)-O-2,6-dideoxy-?-d-ribo-hexopyranosyl-(1?4)-2,6-dideoxy-?-d-ribo-hexopyranosyl)oxy]-12?,14-dihydroxy-5?,14?-card-20(22)-enolide, Deacetyllanatoside C, Deacetylanatoside C, Desace, De-O-acetyllanatoside C, Card-20(22)-enolide, 3-[(O-?-D-glucopyranosyl-(1?4)-O-2,6-dideoxy-?-D-ribo-hexopyranosyl-(1?4)-O-2,6-dideoxy-?-D-ribo-hexopyranosyl-(1?4)-2,6-dideoxy-?-D-ribo-hexopyranosyl)oxy]-12,14-dihydroxy-, (3?,5?,12?)-, Desaci, Cedilanid D, Lanatoside C, deacetyl- (6CI,7CI,8CI). Alfa Chemistry Analytical Products 4
Des-L-Arg(2)-Icatibant Des-L-Arg(2)-Icatibant is an impurity of Icatibant, which is a selective and specific antagonist of bradykinin B2 receptor. Synonyms: D-Arginyl-L-prolyl-L-hydroxyprolyl-glycyl-L-thienylalanyl-L-seryl-D-1,2,3,4-tetrahydroisoquinolyl-L-octahydroindole-L-arginine; D-Arg-Pro-Hyp-Gly-Thi-Ser-D-Tic-Oic-Arg-OH; L-Arginine, D-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-(3R)-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-(2S,3aS,7aS)-octahydro-1H-indole-2-carbonyl-. CAS No. 193740-38-4. Molecular formula: C53H77N15O12S. Mole weight: 1148.35. BOC Sciences 7
Desloratadine Desloratadine is a potent antagonist for human histamine H1 receptor with IC50 of 51 nM. Uses: Histamine h1 antagonists, non-sedating. Synonyms: 8-Chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; Loratadine EP Impurity D; SCH-34117; SCH 34117; SCH34117; NSC 675447; NSC675447; NSC-675447; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-6,11-dihydro-11-(4-piperidinylidene)-; 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; 8-Chloro-11-(4-piperidylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; Aerius; Allex; Azomyr; Clarinex; Dasselta; Delopedil; Descarboethoxyloratadine; Descarboethoxyloratidine; Desler; Eurodesa; Neoclarityn; Opulis; Sedno; USP Loratadine Related Compound A; Loratadine USP Related Compound A; 8-Chloro-5,6-dihydro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine; Loratadine related compound A. Grade: >98%. CAS No. 100643-71-8. Molecular formula: C19H19ClN2. Mole weight: 310.82. BOC Sciences 2
Desloratadine 1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C19H19ClN2. CAS No. 100643-71-8. Prepack ID 89966089-1g. Molecular Weight 310.82. See USA prepack pricing. Molekula Americas
Desloratadine Desloratadine (Sch34117) is an orally active and selective H1 receptor antagonist ( K i =0.9 nM) with anti-inflammatory and anti-allergic activities. Desloratadine inhibits the release of histamine and LTC4 from human basophils and targets the regulatory signals of IL-4 and IL-13 production in basophils. Desloratadine significantly alleviates SAR symptoms in patients with concurrent asthma and can be used in the study of seasonal allergic rhinitis and chronic idiopathic urticaria [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Natural products. Alternative Names: Sch34117. CAS No. 100643-71-8. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg; 250 mg; 500 mg; 1 g. Product ID: HY-B0539. MedChemExpress MCE
Desloratadine Desloratadine is a second generation, tricyclic antihistamine that which has a selective and peripheral H1-antagonist action. It is the active descarboethoxy metabolite of loratidine (a second generation histamine). Desloratidine has a long-lasting effect and does not cause drowsiness because it does not readily enter the central nervous system. Alternative Names: Clarinex. Descarboethoxyloratadine. Desloratidine. CAS No. 100643-71-8. Product ID: API100643718. Molecular formula: C19H19ClN2. Mole weight: 310.8. EINECS: 638-878-8. SMILES: C1CC2=C(C=CC(=C2)Cl)C(=C3CCNCC3)C4=C1C=CC=N4. Appearance: Off-White to Beige Solid. Standard: USP/EP/BP. Category: Antihistamine APIs. Protheragen
Desloratadine Desloratadine. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine; Aerius; Allex. Grades: Highly Purified. CAS No. 100643-71-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C19H19ClN2. US Biological Life Sciences. USBiological 7
Worldwide
Desloratadine-[3,3,5,5-d4] One of the isotopic labelled form of Desloratadine, which is an active metabolite of Loratadine. Synonyms: Desloratadine-d4; piperidinylidene-3,3,5,5-d4. Grade: 95% by HPLC; 98% atom D. CAS No. 2713301-38-1. Molecular formula: C19H15D4ClN2. Mole weight: 314.85. BOC Sciences 2
Desloratadine Citric Amide Desloratadine Citric Amide. Group: Biochemicals. Alternative Names: 8-Chloro-6,11-dihydro-11-(1-[3,4-dicarboxy-3-hydroxy-butanamido]-4-piperidinylidene)-. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
Desloratadine Citric Amide Desloratadine Citric Amide is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: 8-Chloro-6,11-dihydro-11-(1-[3,4-dicarboxy-3-hydroxy-butanamido]-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; 2-{2-[4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]-2-oxoethyl}-2-hydroxysuccinic acid; Butanedioic acid, 2-[2-[4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinyl]-2-oxoethyl]-2-hydroxy-. Grade: 98%. CAS No. 1797131-43-1. Molecular formula: C25H25ClN2O6. Mole weight: 484.93. BOC Sciences 7
Desloratadine Citric Amide-d4 Desloratadine Citric Amide-d4. Group: Biochemicals. Alternative Names: 8-Chloro-6,11-dihydro-11-(1-[3,4-dicarboxy-3-hydroxy-butanamido]-4-piperidinylidene)-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Desloratadine-d1 N-Oxide A labeled degradation product of Desloratadine. Desloratadine impurity. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine-d 1-Oxide. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Desloratadine-[d4] Desloratadine-[d4] is the labelled analogue of Desloratadine. Formulations containing desloratadine have been used in the treatment of seasonal allergic rhinitis and chronic idiopathic urticaria. Synonyms: Desloratadine D4. Grade: 99% atom D. CAS No. 381727-29-3. Molecular formula: C19H15D4ClN2. Mole weight: 314.85. BOC Sciences 2
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. USBiological 1
Worldwide
Desloratadine-[d5] Desloratadine-[d5] is the labelled analogue of Desloratadine, which is a nonsedating-type histamine H1-receptor antagonist. Synonyms: Desloratadine D5; 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine-2,3,4,5,5-d5; Aerius-d5; Allex-d5; Azomyr-d5; Clarinex-d5; Descarboethoxyloratadine-d5; NSC 675447-d5; Neoclarityn-d5; Opulis-d5. Grade: >95%. CAS No. 1020719-34-9. Molecular formula: C19H14D5ClN2. Mole weight: 315.85. BOC Sciences 2
Desloratadine-D5 Desloratadine-D5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1020719-34-9. Molecular formula: C19H14ClD5N2. Mole weight: 315.86. Catalog: APB1020719349. Alfa Chemistry Analytical Products 4
Desloratadine-d7 (major) Labeled Desloratadine. Nonsedating-type labeled histamine H1-receptor antagonist. An active labeled metabolite of Loratadine. Also inhibits generation and release of inflammatory mediators from basophils and mast cells. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine-d7; Aerius-d7; Allex-d7; Azomyr-d7; Clarinex-d7; Descarboethoxyl oratadine-d7; NSC 675447-d7; Neoclarityn-d7; Opulis-d7; Sch 34117-d7. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Desloratadine EP Impurity A Desloratadine EP Impurity A is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: (11RS)-8-Chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; 8-Chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; 11-Fluoro Desloratadine; Fluorodesloratadine; 5H-Benzo(5,6)cyclohepta(1,2-b)pyridine, 8-chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-. Grade: ≥95%. CAS No. 298220-99-2. Molecular formula: C19H20ClFN2. Mole weight: 330.83. BOC Sciences 7
Desloratadine EP Impurity A DiHCl Desloratadine EP Impurity A DiHCl is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: (11RS)-8-chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine dihydrochloride; 8-Chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine dihydrochloride; 11-Fluoro Desloratadine dihydrochloride; Fluorodesloratadine dihydrochloride; 5H-Benzo(5,6)cyclohepta(1,2-b)pyridine, 8-chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-, hydrochloride (1:2); Desloratadine EP Impurity A dihydrochloride. Grade: ≥95%. Molecular formula: C19H20ClFN2.2HCl. Mole weight: 403.75. BOC Sciences 7
Desloratadine EP Impurity A (R-Isomer) Desloratadine EP Impurity A (R-Isomer) is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: (R)-8-Chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (11R)-8-chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (11R)-8-Chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (R)-11-Fluoro Desloratadine; (R)-Fluorodesloratadine; 5H-Benzo(5,6)cyclohepta(1,2-b)pyridine, (11R)-8-chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-. Molecular formula: C19H20ClFN2. Mole weight: 330.83. BOC Sciences 7
Desloratadine EP Impurity A (S-Isomer) Desloratadine EP Impurity A (S-Isomer) is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: (S)-8-Chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (11S)-8-chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (11S)-8-Chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (S)-11-Fluoro Desloratadine; (S)-Fluorodesloratadine; 5H-Benzo(5,6)cyclohepta(1,2-b)pyridine, (11S)-8-chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-. Molecular formula: C19H20ClFN2. Mole weight: 330.83. BOC Sciences 7
Desloratadine EP Impurity B Desloratadine EP Impurity B is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Uses: Degradation product of desloratadine. Synonyms: (11RS)-8-Chloro-11-(1,2,3,6-tetrahydropyridin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; Iso Desloratadine; 8-Chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; Desloratadine Impurity B; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-. Grade: 96%. CAS No. 183198-49-4. Molecular formula: C19H19ClN2. Mole weight: 310.82. BOC Sciences 7
Desloratadine EP Impurity B DiHCl Desloratadine EP Impurity B DiHCl is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: Desloratadine EP Impurity B dihydrochloride; 8-Chloro-11-(1,2,3,6-tetrahydropyridin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine dihydrochloride; USP Desloratadine Related Compound B; Iso Desloratadine dihydrochloride; 8-Chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine dihydrochloride; Desloratadine Impurity B dihydrochloride; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-, hydrochloride (1:2). Grade: ≥95%. Molecular formula: C19H19ClN2.2HCl. Mole weight: 383.74. BOC Sciences 7
Desloratadine EP Impurity B (R-Isomer) Desloratadine EP Impurity B (R-Isomer) is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: (R)-8-Chloro-11-(1,2,3,6-tetrahydropyridin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (R)-Iso Desloratadine; (11R)-8-Chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (R)-Desloratadine Impurity B; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, (11R)-8-chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-. Molecular formula: C19H19ClN2. Mole weight: 310.82. BOC Sciences 7
Desloratadine EP Impurity B (S-Isomer) Desloratadine EP Impurity B (S-Isomer) is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: (S)-8-Chloro-11-(1,2,3,6-tetrahydropyridin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (S)-Iso Desloratadine; (11S)-8-Chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine; (S)-Desloratadine Impurity B; 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, (11S)-8-chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-. Molecular formula: C19H19ClN2. Mole weight: 310.82. BOC Sciences 7
Desloratadine Epoxide Desloratadine Epoxide is an impurity of Loratadine, which is a nonsedating-type histamine H1-receptor antagonist used to treat allergies. Synonyms: Epoxy Desloratadine; Loratadine Impurity 18; Dispiro[11H-benzo[5,6]cyclohepta[1,2-b]pyridine-11,2'-oxirane-3',4''-piperidine], 8-chloro-5,6-dihydro-. Grade: ≥95%. CAS No. 1346604-23-6. Molecular formula: C19H19ClN2O. Mole weight: 326.82. BOC Sciences 7
Desloratadine hydrochloride Desloratadine Hydrochloride is the salt of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergic rhinitis, nasal congestion and chronic idiopathic urticaria (hives). Synonyms: 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-6,11-dihydro-11-(4-piperidinylidene)-, hydrochloride (1:1); 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-6,11-dihydro-11-(4-piperidinylidene)-, monohydrochloride; 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine hydrochloride (1:1). Grade: ≥95%. CAS No. 432543-89-0. Molecular formula: C19H20Cl2N2. Mole weight: 347.28. BOC Sciences
Desloratadine Hydroxypiperidine N-Oxide Desloratadine Hydroxypiperidine N-Oxide is a related compound of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: Desloratadine Impurity 14; 4-(8-chloro-6,11-dihydro-5H-benzo[1,2]cyclohepta[2,4-b]pyridin-11-yl)-1-oxidopyridin-1-ium-3-ol; 4-(8-Chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-3-pyridinol 1-Oxide. Grade: ≥95%. CAS No. 1193725-75-5. Molecular formula: C19H15ClN2O2. Mole weight: 338.79. BOC Sciences 7
Desloratadine Impurity 1 Desloratadine Impurity 1 is an impurity of Desloratadine, a drug used to relieve hay fever and allergy symptoms, including sneezing. Grade: > 95%. Molecular formula: C19H19ClN2. Mole weight: 310.82. BOC Sciences 7
Desloratadine Impurity 17 Desloratadine Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-chloro-11-(piperidin-4-yl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 169253-15-0. Molecular formula: C19H19ClN2. Mole weight: 310.82. Catalog: APB169253150. Alfa Chemistry Analytical Products 4
Desloratadine Impurity 2 8-Dechloro-9-chloro Desloratadine is an impurity of Desloratadine, an active metabolite of Loratadine. Synonyms: 8-Dechloro-9-chloro Desloratadine. Grade: > 95%. CAS No. 117811-13-9. Molecular formula: C19H19ClN2. Mole weight: 310.82. BOC Sciences 7
Desloratadine Impurity 3 Desloratadine Impurity 3 is an impurity of Desloratadine, a drug used to treat allergies and their attendant reactions, such as hay fever and hives. Grade: > 95%. Molecular formula: C19H19ClN2. Mole weight: 310.82. BOC Sciences 7
Desloratadine Impurity 4 Desloratadine Impurity 4 is an impurity of Desloratadine a drug finding wide applicability in the therapy of diverse allergy-related ailments and various dermatological disorders. Synonyms: DESLORATADINE IMPURITY 4; 2-piperidin-4-ylidene-4-azatricyclo[10.4.0.03,8]hexadeca-1(16),3(8),4,6,12,14-hexaene; DESLORATADINEIMPURITY4; FT-0777959; 2-(piperidin-4-ylidene)-4-azatricyclo[10.4.0.0(3),?]hexadeca-1(12),3,5,7,13,15-hexaene; 2-(piperidin-4-ylidene)-4-azatricyclo[10.4.0.0?,?]hexadeca-1(16),3(8),4,6,12,14-hexaene. Grade: > 95%. Molecular formula: C20H21ClN2. Mole weight: 324.85. BOC Sciences 7
Desloratadine Impurity 5 8-Dechloro-9-chloro-N-methyl Desloratadine is a Loratadine impurity. It is an isomer of N-Methyl Desloratadine with antianaphylactic and antihistaminic activity. Synonyms: 8-Dechloro-9-chloro-N-methyl Desloratadine. Grade: > 95%. CAS No. 38092-88-5. Molecular formula: C20H21ClN2. Mole weight: 324.85. BOC Sciences 7
Desloratadine Impurity 6 8-Dechloro-10-chloro-N-methyl Desloratadine is a Loratadine impurity. It is an isomer of N-Methyl Desloratadine. Synonyms: 8-Dechloro-10-chloro-N-methyl Desloratadine. Grade: > 95%. CAS No. 38092-90-9. Molecular formula: C20H21ClN2. Mole weight: 324.85. BOC Sciences 7
Desloratadine Impurity Disodium Salt Desloratadine Impurity Disodium Salt is an impurity of Desloratadine, an antihistamine drug used to treat allergic rhinitand chronic idiopathic urticaria. Grade: > 95%. Molecular formula: C25H23ClN2O6Na2. Mole weight: 528.9. BOC Sciences 7
Desloratadine N-Carboxylic Acid Methyl Ester Desloratadine N-Carboxylic Acid Methyl Ester is an impurity of Desloratadine, which is a tricyclic H1 inverse agonist used to treat allergies. Synonyms: 4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Methyl Ester; N-Methoxycarbonyl Desloratadine; methyl 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate. Grade: 98%. CAS No. 165740-03-4. Molecular formula: C21H21ClN2O2. Mole weight: 368.86. BOC Sciences 7
Desloratadine N-Hydroxypiperidine Desloratadine N-Hydroxypiperidine is a related compound of Desloratadine. Synonyms: 8-Chloro-6,11-dihydro-11-(1-hydroxy-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. Grade: > 95%. CAS No. 1193725-73-3. Molecular formula: C19H19ClN2O. Mole weight: 326.82. BOC Sciences 7
Desloratadine N-Hydroxypiperidine A related compound of Desloratadine. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(1-hydroxy-4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine. Grades: Highly Purified. CAS No. 1193725-73-3. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Desloratadine N-Oxide A degradation product of Desloratadine. Desloratadine impurity. Group: Biochemicals. Alternative Names: 8-Chloro-6, 11-dihydro-11-(4-piperidinylidene)-5H-benzo[5, 6]cyclohepta[1, 2-b]pyridine 1-Oxide. Grades: Highly Purified. CAS No. 169253-26-3. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
Desloratadine N-Oxide Desloratadine N-Oxide is a degradation product of Desloratadine. It is also a Desloratadine impurity. Synonyms: 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-Oxide. Grade: > 95%. CAS No. 169253-26-3. Molecular formula: C19H19ClN2O. Mole weight: 326.82. BOC Sciences 7

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