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Product
N-Desmethyl Clotiazepam Clotiazepam (C587410) metabolite, with central nervous depressant and anxiolytic activity. Group: Biochemicals. Alternative Names: 5-(2-Chlorophenyl)-7-ethyl-1,3-dihydro-2H-thieno[2,3-e][1,4]diazepin-2-one; 5-(o-Chlorophenyl)-7-ethyl-1,3-dihydro-2H-thieno[2,3-e]-1,4-diazepin-2-one. Grades: Highly Purified. CAS No. 33671-37-3. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
N-Desmethylclozapine N-Desmethylclozapine is a major active metabolite of the atypical antipsychotic agent Clozapine. N-Desmethylclozapine is a potent, allosteric and partial M1 receptors agonist ( EC 50 =115 nM) and is able to potentiate hippocampal N-methyl-d-aspartate (NMDA) receptor currents through M1 receptor activation. N-Desmethylclozapine is also a δ-opioid agonist [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Norclozapine; Desmethylclozapine; Normethylclozapine. CAS No. 6104-71-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg. Product ID: HY-G0021. MedChemExpress MCE
N-Desmethyl clozapine N-Desmethyl clozapine is a metabolite of clozapine, an atypical antipsychotic drug that acts as a 5-HT antagonist. Synonyms: Norclozapine; Desmethylclozapine; 3-chloro-6-piperazin-1-yl-11H-benzo[b][1,4]benzodiazepine. Grades: ≥98%. CAS No. 6104-71-8. Molecular formula: C17H17ClN4. Mole weight: 312.80. BOC Sciences 8
N-Desmethyldanofloxacin Heterocyclic Organic Compound. Alternative Names: N-DESMETHYLDANOFLOXACIN;1-Cyclopropyl-7-(1S,4S)-2,5-diazabicyclo[2.2.1]hept-2-yl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid;DESMETHYLDANOFLOXACIN;1-Cyclopropyl-6-fluoro-1,4-dihydro-7-[(1β,4β)-3,6-diazabicyclo[2.2.1]heptan-3-yl]-4-oxoquinoline-. CAS No. 108461-04-7. Molecular formula: C18H18FN3O3. Mole weight: 343.356. Purity: 0.96. IUPACName: 1-cyclopropyl-7-[(1S)-2,5-diazabicyclo[2.2.1]heptan-2-yl]-6-fluoro-4-oxoquinoline-3-carboxylic acid. Canonical SMILES: C1CC1N2C=C (C (=O)C3=CC (=C (C=C32)N4CC5CC4CN5)F)C (=O)O. Density: 1.522g/cm³. Catalog: ACM108461047. Alfa Chemistry. 4
N-Desmethyl danofloxacin N-Desmethyl danofloxacin. Group: Biochemicals. Alternative Names: 1-Cyclopropyl-7-(1S, 4S)-2, 5-diazabicyclo[2. 2. 1]hept-2-yl-6-fluoro-1, 4-dihydro-4-oxo-3-quinolinecarboxylic acid. Grades: Highly Purified. CAS No. 108461-04-7. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H18FN3O3. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl Dapoxetine HCl Grades: > 95%. CAS No. 157166-71-7. Molecular formula: C20H22ClNO. Mole weight: 327.86. BOC Sciences 8
N-Desmethyl dextrorpan O-b-D-glucuronide Cas No. 19153-89-0. BOC Sciences 12
N-Desmethyl Diltiazem-d3 Hydrochloride A metabolite of Diltiazem , an antianginal, antihypertensive pharmaceutical. Diltiazem regulates Calcium release from intracellular stores in neutrophils. Group: Biochemicals. Alternative Names: (2S-cis)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-5-[2-(methylamino-d4)ethyl]-1,5-benzothiazepin-4(5H)-one-d3 Monohydrochloride; N-Demethyldiltiazem-d3;N-Monodesmethyldiltiazem-d3. Grades: Highly Purified. CAS No. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl Diltiazem-D3 Hydrochloride N-Desmethyl Diltiazem-D3 Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1309283-14-4. Molecular Formula: C21H22D3ClN2O4S. Mole Weight: 439.97. Catalog: APB1309283144. Alfa Chemistry Analytical Products
N-Desmethyl Diltiazem-d4 Hydrochloride A metabolite of Diltiazem , an antianginal, antihypertensive pharmaceutical. Diltiazem regulates Calcium release from intracellular stores in neutrophils. Group: Biochemicals. Alternative Names: (2S-cis)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-5-[2-(methylamino-d4)ethyl]-1,5-benzothiazepin-4(5H)-one Monohydrochloride; N-Demethyldiltiazem-d4;N-Monodesmethyldiltiazem-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl diltiazem hydrochloride N-Desmethyl diltiazem hydrochloride. Group: Biochemicals. Alternative Names: (2S-cis)-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-5-[2-(methylamino)ethyl]-1,5-benzothiazepin-4(5H)-one monohydrochloride; N-Demethyldiltiazem; N-Monodes methyl diltiazem. Grades: Highly Purified. CAS No. 130606-60-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C21H25ClN2O4S. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl Diltiazem Hydrochloride N-Desmethyl Diltiazem Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 86408-45-9. Molecular Formula: C21H24N2O4S. Mole Weight: 400.49. Catalog: APB86408459. Alfa Chemistry Analytical Products 3
N-Desmethyl Diltiazem Hydrochloride N-Desmethyl Diltiazem Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Diltiazem Hydrochloride Imp. D (EP), Diltiazem Hydrochloride Imp. D (EP) as Hydrochloride, (2S,3S)-2-(4-Methoxyphenyl)-5-[2-(methylamino)ethyl]-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl Acetate Hydrochloride, Diltiazem Imp. D (EP), N-Desmethyl-diltiazem Hydrochloride. CAS No. 130606-60-9. IUPAC Name: [(2S,3S)-2-(4-methoxyphenyl)-5-[2-(methylamino)ethyl]-4-oxo-2,3-dihydro-1,5-benzothiazepin-3-yl] acetate;hydrochloride. Molecular Formula: C21H24N2O4S.ClH. Mole Weight: 436.95. Catalog: APS130606609. SMILES: Cl. CNCCN1C (=O)[C@H] (OC (=O)C)[C@@H] (Sc2ccccc12)c3ccc (OC)cc3. Format: Neat. Alfa Chemistry Analytical Products
N-Desmethyl Diltiazem Hydrochloride (N-Demethyldiltiazem. N-Monodes methyl diltiazem) A metabolite of diltiazem, an antianginal, antihypertensive pharmaceutical. Diltiazem regulates Calcium release from intracellular stores in neutrophils. Group: Biochemicals. Alternative Names: N-De methyl diltiazemN-Monodes methyl diltiazem. Grades: Highly Purified. CAS No. 130606-60-9. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 1
Worldwide
N-Desmethyl diphenhydramine hydrochloride N-Desmethyl diphenhydramine hydrochloride. Group: Biochemicals. Alternative Names: 2-(Diphenylmethoxy)-N-methylethanamine hydrochloride; 2-(Diphenylmethoxy)-N-methylethylamine hydrochloride; 2-(Benzhydryloxy)-N-methylethylamine hydrochloride. Grades: Highly Purified. CAS No. 53499-40-4. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C16H20ClNO. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl Dofetilide N-Desmethyldofetilide is a derivative of Dofetilide. Synonyms: N- [4- [2- [ [2- [4- [ (Methylsulfonyl) amino] phenoxy] ethyl] amino] ethyl] phenyl] methanesulfonamide. Grades: > 95%. CAS No. 176447-94-2. Molecular formula: C18H25N3O5S2. Mole weight: 427.54. BOC Sciences 8
N-Desmethyl Dovitinib Dovitinib derivative; a benzimidazole quinolinone for inhibiting a checkpoint kinase 1 and its use in combination therapy for cancer. Group: Biochemicals. Alternative Names: 4-Amino-5-fluoro-3-[6-(1-piperazinyl)-1H-benzimidazol-2-yl]-. Grades: Highly Purified. CAS No. 668432-44-8. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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N-Desmethyl Dovitinib Dovitinib derivative. Synonyms: 4-Amino-5-fluoro-3-[6-(1-piperazinyl)-1H-benzimidazol-2-yl]-2(1H)-quinolinone. Grades: > 95%. CAS No. 668432-44-8. Molecular formula: C20H19FN6O. Mole weight: 378.41. BOC Sciences 8
N-Desmethyl Doxepin HCl A metabolite of Doxepin. Synonyms: 3-(Dibenz[b,e]oxepin-11(6H)-ylidene)-N-methyl-1-propanamine; ?11(6H), γ-[3-(Methylamino)propylidene]dibenz[b, e]oxepine Hydrochloride; Desmethyldoxepine Hydrochloride. Grades: > 95%. CAS No. 2887-91-4. Molecular formula: C18H19NO·HCl. Mole weight: 301.816. BOC Sciences 7
N-Desmethyl Doxycycline N-Desmethyl Doxycycline is a metabolite of Doxycycline, which is a broad-spectrum tetracycline-class antibiotic used in the treatment of infections caused by bacteria and certain parasites. Synonyms: [4S-(4α, 4aα, 5α, 5aα, 6α, 12aα)]-1, 4, 4a, 5, 5a, 6, 11, 12a-Octahydro-3, 5, 10, 12, 12a-pentahydroxy-6-methyl-4-(methylamino)-1, 11-dioxo-2-naphthacenecarboxamide; 2-Naphthacenecarboxamide, 1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-4-(methylamino)-1,11-dioxo-, (4S,4aR,5S,5aR,6R,12aS)-. Grades: ≥95%. CAS No. 86271-83-2. Molecular formula: C21H22N2O8. Mole weight: 430.41. BOC Sciences 8
N-Desmethyl Droloxifene (contains up to 5% Z isomer) A metabolite of Droloxifene. Group: Biochemicals. Alternative Names: 3-[ (1E) -1-[4-[2- (Methylamino) ethoxy]phenyl]-2-phenyl-1-buten-1-yl]-phenol; N-Desmethyldroloxifene; K 106; N-Desmethyl-3-Hydroxytamoxifen. Grades: Highly Purified. CAS No. 83647-33-0. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl Droloxifene-d5 A labeled metabolite of Droloxifene. Group: Biochemicals. Alternative Names: 3-[ (1E) -1-[4-[2- (Methylamino) ethoxy]phenyl]-2-phenyl-1-buten-1-yl-d5]-phenol; N-Desmethyldroloxifene-d5; K 106-d5;N-Desmethyl-3-hydroxytamoxifen-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl Edoxaban Impurity N-Desmethyl Edoxaban Impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N1-(5-chloropyridin-2-yl)-N2-((1S,2R,4S)-4-(dimethylcarbamoyl)-2-(4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamide. CAS No. 778571-11-2. Molecular Formula: C23H28ClN7O4S. Mole Weight: 534.03. Catalog: APB778571112. Alfa Chemistry Analytical Products 3
N-Desmethyl eletriptan hydrochloride N-Desmethyl Eletriptan is the N-demethylated analogue of the serotonin 5-HT1 receptor agonist, Eletriptan. Synonyms: (R)-5-[2-(Phenylsulfonyl)ethyl]-3-(2-pyrrolidinylmethyl)-1H-indole Hydrochloride. Grades: > 95%. CAS No. 1391054-78-6. Molecular formula: C21H24N2O2S.HCl. Mole weight: 404.95. BOC Sciences 8
N-Desmethyl Enzalutamide N-desmethyl Enzalutamide is a major metabolite of Enzalutamide. Enzalutamide is an androgen-receptor (AR) antagonist (IC50 = 36 nM) in LNCaP cells that inhibits the transcriptional activity of a mutant AR protein. Enzalutamide resists against induction of prostate-specific antigen (PSA) and transmembrane serine protease 2 (TMPRSS2). N-desmethyl Enzalutamide can be used for the treatment of disorders involving androgen, estrogen and progesterone receptors. Uses: The treatment of disorders involving androgen, estrogen and progesterone receptors. Synonyms: N-desmethylenzalutamide; 1242137-16-1; 4-{3-[4-cyano-3-(trifluoromethyl)phenyl]-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl}-2-fluorobenzamide; 4-(3-(4-cyano-3-(trifluoromethyl)phenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl)-2-fluorobenzamide; Enzalutamide metabolite. CAS No. 1242137-16-1. Molecular formula: C20H14F4N4O2S. Mole weight: 450.412. BOC Sciences 9
N-Desmethyl Eszopiclone HCl One of the impurities of Zopiclone, which is a GABAA receptor agonist and could be used as a sedative as well as hypnotic agent. Molecular formula: C16H15ClN6O3. Mole weight: 374.79. BOC Sciences 7
N-Desmethyl Flumatinib N-Desmethyl Flumatinib. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(6-methyl-5-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)pyridin-3-yl)-3-(piperazin-1-ylmethyl)-4-(trifluoromethyl)benzamide. Molecular Formula: C28H27F3N8O. Mole Weight: 548.56. Catalog: APB06337. Alfa Chemistry Analytical Products 4
N-Desmethyl Flumatinib Grades: > 95%. Molecular formula: C28H27F3N8O. Mole weight: 548.58. BOC Sciences 8
N-Desmethyl galantamine Cas No. 41303-74-6. BOC Sciences 8
N-Desmethyl galanthamine N-Desmethyl galanthamine. Group: Biochemicals. Alternative Names: (4aS,6R,8aS)-4a,5,9,10,11,12-Hexahydro-3-methoxy-6H-benzofuro[3a,3,2-ef][2]benzazepin-6-ol; (-)-N-Demethylgalanthamine; N-Norgalanthamine; Galantamine Impurity E. Grades: Highly Purified. CAS No. 41303-74-6. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C16H19NO3. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl Galanthamine-O-methyl-d3 A labeled metabolite of Galanthamine , a selective acetylcholinesterase inhibitor. Group: Biochemicals. Alternative Names: (8aS,10R,12aS)-1,2,3,4,8a,9-Hexahydro-7-(methoxy-d3)-10H-benzofuro[3a,3,2-ef][2]benzazepin-10-ol;(-)-N-Demethylgalanthamine-d3;N-Norgalanthamine-d3; Norgalantamine-d3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl ibandronate sodium N-Desmethyl ibandronate sodium. Group: Biochemicals. Alternative Names: P, P'- [1-Hydroxy-3- (pentylamino) propylidene] bisphosphonic acid sodium salt. Grades: Highly Purified. CAS No. 953805-81-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C8H20NNaO7P2. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl Ibandronate Sodium N-Desmethyl Ibandronate Sodium. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Phosphonic acid, P,P'-[1-hydroxy-3-(pentylamino)propylidene]bis-, sodium salt (1:1), N-Desmethylibandronate Sodium. CAS No. 953805-81-7. Pack Sizes: 10MG. IUPAC Name: sodium;hydroxy-[1-hydroxy-3-(pentylamino)-1-phosphonopropyl]phosphinate. Molecular Formula: C8H20NO7P2.Na. Mole Weight: 327.18. Catalog: APS953805817. SMILES: [Na+]. CCCCCNCCC(O)(P(=O)(O)O)P(=O)(O)[O-]. Format: Neat. Shipping: Dry ice. Alfa Chemistry Analytical Products
N-Desmethyl imatinib N-Desmethyl imatinib (Norimatinib) is a metabolite of Imatinib (HY-15463). Imatinib is a multi-target inhibitor of v-Abl, c-Kit and PDGFR [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Norimatinib; Imatinib metabolite N-Desmethyl imatinib. CAS No. 404844-02-6. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 50 mg. Product ID: HY-G0017. MedChemExpress MCE
N-Desmethyl imatinib N-Desmethyl imatinib. Group: Biochemicals. Alternative Names: N- [4-Methyl-3- [ [4- (3-pyridinyl) -2-pyrimidinyl] amino] phenyl] -4- (1-piperazinylmethyl) -benzamide; N-Desmethyl gleevec; CGP-74588. Grades: Highly Purified. CAS No. 404844-02-6. Pack Sizes: 1mg, 2mg, 5mg. Molecular Formula: C28H29N7O. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl Imatinib A metabolite of Imatinib, a tyrosine kinase receptor inhibitor used for cancer therapy. Synonyms: N-[4-Methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-4-(1-piperazinylmethyl)-benzamide; N-Desmethyl Gleevec. Grades: > 95%. CAS No. 404844-02-6. Molecular formula: C28H29N7O. Mole weight: 479.59. BOC Sciences 8
N-Desmethyl Imatinib (CGP-74588) A metabolite of Imatinib, a tyrosine kinase inhibitor which is highly specific for BCR-ABL, the enzyme associated with chronic myelogenous leukemia (CML) and certain forms of acute lymphoblastic leukemia (ALL). Group: Biochemicals. Alternative Names: N-Desmethyl Gleevec, CGP-74588. Grades: Highly Purified. CAS No. 404844-02-6. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 1
Worldwide
N-Desmethyl Imatinib-d8 A deuterated metabolite of N-Desmethyl Imatinib, a tyrosine kinase inhibitor which is highly specific for BCR-ABL, the enzyme associated with chronic myelogenous leukemia (CML) and certain forms of acute lymphoblastic leukemia (ALL). Group: Biochemicals. Alternative Names: N-Desmethyl Gleevec-d8. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences. USBiological 1
Worldwide
N-Desmethyl Imatinib (Piperidine)-1-oxide Hydrochloride N-Desmethyl Imatinib (Piperidine)-1-oxide Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS002500. Format: Neat. Alfa Chemistry Analytical Products
N-Desmethyl Imipramine HCl A metabolite of Imipramine. Used as an antidepressant. Synonyms: 10,11-Dihydro-N,N-dimethyl-5H-dibenz[b,f]azepine-5-propanamine N-Desmethyl HCl. Grades: > 95%. Molecular formula: C18H23N2Cl. Mole weight: 302.85. BOC Sciences 6
N-Desmethyl Iomeprol N-Desmethyl Iomeprol is an intermediate used in the preparation of Iomeprol (I730500), and x-ray contrast agent. Group: Biochemicals. Alternative Names: N1,N3-Bis(2,3-dihydroxypropyl)-5-[(2-hydroxyacetyl)amino]-2,4,6-triiodo-1,3-benzenedicarboxamide. Grades: Highly Purified. CAS No. 77868-40-7. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
N-Desmethyl Iomeprol Pentaacetate N-Desmethyl Iomeprol Pentaacetate is an intermediate used in the preparation of Iomeprol (I730500), and x-ray contrast agent. Group: Biochemicals. Alternative Names: 5-[[2- (Acetyloxy) acetyl]amino]-N1, N3-bis[2, 3-bis (acetyloxy) propyl]-2, 4, 6-triiodo-1, 3-benzenedicarboxamide; 5-Acetoxyacetamido-N,N'-bis(2,3-diacetoxypropyl)-2,4,6-triiodoisophthalamide. Grades: Highly Purified. CAS No. 87785-51-1. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
N-Desmethyl Ipronidazole Ipronidazole derivative. A nitroimidazole with mutagenic properties. Group: Biochemicals. Alternative Names: 2-(1-Methylethyl)-5-nitro-1H-imidazole; 2-(1-Methylethyl)-4-nitro-1H-imidazole; 2-Isopropyl-4-nitroimidazole; 2-Isopropyl-5-nitroimidazole. Grades: Highly Purified. CAS No. 13373-32-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl Itopride Hydrochloride N-Desmethyl Itopride Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS002502. Format: Neat. Alfa Chemistry Analytical Products
N-Desmethyl Ivabradine HCl Ivabradine metabolite. Uses: The hydrochloride salt form of n-desmethyl ivabradine which is an derivative of ivabradine generated through metabolism. Synonyms: 3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]amino]propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-3-benzazepin-2-one Hydrochloride; N-Demethylivabradine Hydrochloride. Grades: > 95%. CAS No. 1246638-08-3. Molecular formula: C26H34N2O5. HCl. Mole weight: 491.02. BOC Sciences 6
N-Desmethyl L-Ergothioneine-d6 Methyl Ester Intermediate in the production of labeled L-Ergothioneine. Group: Biochemicals. Alternative Names: (S)-α-(Dimethylamino)-2,3-dihydro-2-thioxo-1H-imidazole-4-propanoic-d6 Acid Methyl Ester; N,N-Dimethyl-2-mercapto-L-histidine-d6 Methyl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl L-ergothioneine methyl ester N-Desmethyl L-ergothioneine methyl ester. Group: Biochemicals. Alternative Names: (S)-a-(Dimethylamino)-2,3-dihydro-2-thioxo-1H-imidazole-4-propanoic acid methyl ester; N,N-Dimethyl-2-mercapto-L-histidine methyl ester. Grades: Highly Purified. CAS No. 162138-71-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C9H15N3O2S. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl Loperamid N-Desmethyl Loperamid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66164-07-6. Molecular Formula: C28H31ClN2O2. Mole Weight: 463.02. Catalog: APB66164076. Alfa Chemistry Analytical Products 3
N-Desmethyl Loperamide N-Desmethyl Loperamide is a metabolite of Loperamide, a new and improved PET radiotracer for imaging P-gp function. Synonyms: 4-(4-Chlorophenyl)-4-hydroxy-N-methyl-α,α-diphenyl-1-piperidinebutanamide; R 20905. Grades: > 95%. CAS No. 66164-07-6. Molecular formula: C28H31ClN2O2. Mole weight: 463.01. BOC Sciences 6
N-Desmethyl Loperamide A metabolite of Loperamide; a new and improved PET radiotracer for imaging P-gp function. Group: Biochemicals. Alternative Names: 4-(4-Chlorophenyl)-4-hydroxy-N-methyl-α,α-diphenyl-1-piperidinebutanamide; R 20905. Grades: Highly Purified. CAS No. 66164-07-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl loperamide-d3 Heterocyclic Organic Compound. Alternative Names: 4-(4-Chlorophenyl)-4-hydroxy-N-(methyl-d3)-α,α-diphenyl-1-piperidinebutanamide; R 20905-d3. CAS No. 1189488-17-2. Molecular formula: C28H28D3ClN2O2. Mole weight: 466.03. Appearance: Off-White Solid. Purity: 0.96. IUPACName: 4-[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-2,2-diphenyl-N-(trideuteriomethyl)butanamide. Canonical SMILES: CNC (=O)C (CCN1CCC (CC1) (C2=CC=C (C=C2)Cl)O) (C3=CC=CC=C3)C4=CC=CC=C4. Catalog: ACM1189488172. Alfa Chemistry. 2
N-Desmethyl Loperamide-d3 A labeled metabolite of Loperamide; a new and improved PET radiotracer for imaging P-gp function. Group: Biochemicals. Alternative Names: 4-(4-Chlorophenyl)-4-hydroxy-N-(methyl-d3)-α,α-diphenyl-1-piperidinebutanamide; R 20905-d3. Grades: Highly Purified. CAS No. 1189488-17-2. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
N-Desmethyl Mifepristone N-Demethyl Mifepristone is a metabolite of Mifepristone. Synonyms: (11β,17β)-17-Hydroxy-11-[4-(methylamino)phenyl]-17-(1-propyn-1-yl)-estra-4,9-dien-3-one; N-Desmethyl-RU 486; RU 42633. Grades: > 95%. CAS No. 104004-96-8. Molecular formula: C28H33NO2. Mole weight: 415.57. BOC Sciences 6
N-Desmethyl Nefopam N-Desmethyl Nefopam is the main metabolite of Nefopam (N389418), which is a non-opioid non-steroidal centrally acting analgesic. Group: Biochemicals. Grades: Highly Purified. CAS No. 46868-19-3. Pack Sizes: 5mg, 10mg. Molecular Formula: C16H17NO, Molecular Weight: 239.31. US Biological Life Sciences. USBiological 1
Worldwide
N-Desmethyl Nefopam HCl An impurity of Nefopam, which is a centrally-acting but non-opioid analgesic drug by blocking voltage-gated sodium channel and inhibition of serotonin, dopamine and noradrenaline reuptake. Synonyms: 1H-2,?5-Benzoxazocine, 3,?4,?5,?6-tetrahydro-1-phenyl-, hydrochloride (1:1). Grades: > 95%. CAS No. 147656-98-2. Molecular formula: C16H17NO. HCl. Mole weight: 239.32 36.46. BOC Sciences 6
N-Desmethyl-N-ethyl diazepam N-Desmethyl-N-ethyl diazepam. Group: Biochemicals. Alternative Names: 7-Chloro-1-ethyl-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one; 7-Chloro-1-ethyl-5-phenyl-1, 3-dihydrobenzo[e][1, 4]diazepin-2-one; N-Ethylnordiazepam. Grades: Highly Purified. CAS No. 5571-65-3. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C17H15ClN2O. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl Netupitant N-desmethyl Netupitant is a metabolite of an antiemitic drug called Netupitant. Synonyms: 2-[3,5-bis(trifluoromethyl)phenyl]-N,2-dimethyl-N-[4-(2-methylphenyl)-6-piperazin-1-ylpyridin-3-yl]propanamide Netupitant metabolite N-desmethyl Netupitant SCHEMBL1399508 SRVSDBHUBFLSFE-UHFFFAOYSA-N. Grades: > 95%. CAS No. 290296-72-9. Molecular formula: C29H30F6N4O. Mole weight: 564.576. BOC Sciences 6
N-Desmethyl Nicergoline N-Desmethyl Nicergoline. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: [(6aR,9R,10aS)-10a-Methoxy-4-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinolin-9-yl]methyl 5-bromopyridine-3-carboxylate, 6-Desmethylnicergoline, Nicergoline Imp. H (EP),Ergoline-8-methanol, 10-methoxy-1-methyl-, 5-bromo-3-pyridinecarboxylate (ester), (8β)- (9CI), 6-Demethylnicergoline, N6-Demethylnicergoline. CAS No. 192504-81-7. IUPAC Name: [(6aR,9R,10aS)-10a-methoxy-4-methyl-6,6a,7,8,9,10-hexahydroindolo[4,3-fg]quinoline-9-yl]methyl 5-bromopyridine-3-carboxylate. Molecular Formula: C23H24BrN3O3. Mole Weight: 470.36. Catalog: APS192504817. SMILES: CO[C@]12C[C@@H] (COC (=O)c3cncc (Br)c3)CN[C@@H]1Cc4cn (C)c5cccc2c45. Format: Neat. Alfa Chemistry Analytical Products
N-Desmethylolanzapine N-Desmethylolanzapine is an antipsychotic drug. The formation of N-Desmethylolanzapine correlates with the level and activity of human liver flavin-containing monooxygenase (FMO3). N-Desmethylolanzapine can be used in the study of antipsychotic drugs [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: N-Demethylolanzapine; LY170055. CAS No. 161696-76-0. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg. Product ID: HY-W009247. MedChemExpress MCE
N-Desmethyl olopatadine N-Desmethyl olopatadine. Group: Biochemicals. Alternative Names: (11Z) -6, 11-Dihydro-11-[3- (methylamino) propylidene]dibenz[b, e]oxepin-2-acetic acid; N-Mono-demethyl-KW-4679 (M1). Grades: Highly Purified. CAS No. 113835-92-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C20H21NO3. US Biological Life Sciences. USBiological 7
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N-Desmethyl olopatadine Heterocyclic Organic Compound. Alternative Names: (11Z)-6, 11-Dihydro-11-[3- (methylamino)propylidene]dibenz[b, e]oxepin-2-acetic Acid; N-Mono-demethyl-KW-4679 (M1). CAS No. 113835-92-0. Molecular formula: C20H21NO3. Mole weight: 323.39. Purity: 0.96. IUPACName: 2-[(11Z)-11-[3-(methylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetic acid. Canonical SMILES: CNCCC=C1C2=CC=CC=C2COC3=C1C=C (C=C3)CC (=O)O. Catalog: ACM113835920. Alfa Chemistry.
N-Desmethyl Olopatadine HCl An impurity of Olopatadine, whci is a histamine blocker and mast cell stabilizer. Synonyms: N-Desmethyl Olopatadine; (11Z)-6, 11-Dihydro-11-[3-(methylamino)propylidene]dibenz[b, e]oxepin-2-acetic Acid. Grades: > 95%. Molecular formula: C20H21NO3. HCl. Mole weight: 323.40 36.46. BOC Sciences 6
N-Desmethyl Olopatadine Methyl Ester Trifluoroacetic Acid Olopatadine metabolite. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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N-Desmethyl Orphenadrine An impurity of Orphenadrine, which is a skeletal muscle relaxant, it acts in the central nervous system to produce its muscle relaxant effects. Uses: Cholinergic antagonists. Synonyms: methyl ({2-[ (2-methylphenyl) (phenyl)methoxy]ethyl})amine. Grades: > 95%. CAS No. 15301-93-6. Molecular formula: C17H21NO. Mole weight: 255.36. BOC Sciences 6
N-desmethyl Oxytetracycline An impurity of Oxytetracycline which is a tetracycline analog used to reduce the development of drug-resistant bacteria. Grades: > 95%. Molecular formula: C20H20N2O10. Mole weight: 448.39. BOC Sciences 7
N-Desmethyl paroxol N-Desmethyl paroxol. Group: Biochemicals. Alternative Names: (3S,4R)-4-(4-Fluorophenyl)-3-piperidinemethanol; (3S-trans)-4-(4-Fluorophenyl)-3-piperidinemethanol; (3S,4R)-(-)-4-(4-Fluorophenyl)-3-piperidinemethanol. Grades: Highly Purified. CAS No. 125224-43-3. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C12H16FNO. US Biological Life Sciences. USBiological 7
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N-Desmethyl Paroxol Hydrochloride N-Desmethyl Paroxol is a metabolite of Paroxetine , also an intermediate for the production of the antidepressant Paroxetine. Group: Biochemicals. Alternative Names: (3S,4R)-4-(4-Fluorophenyl)-3-piperidinemethanol Hydrochloride; (3S-trans)-4-(4-Fluorophenyl)-3-piperidinemethanol Hydrochloride; (3S,4R)-(-)-4-(4-Fluorophenyl)-3-piperidinemethanol Hydrochloride; (3S, 4R) -4- (4-Fluorophenyl) piperidine-3-methanol Hydrochloride. Grades: Highly Purified. CAS No. 220548-73-2. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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N-Desmethyl perazine N-Desmethyl perazine. Group: Biochemicals. Alternative Names: 10-[3-(1-Piperazinyl)propyl]-10H-phenothiazine; 10- (3-Piperazinylpropyl) phenothiazine; Demethylperazine. Grades: Highly Purified. CAS No. 3240-48-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C19H23N3S. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl pirenzepine N-Desmethyl pirenzepine. Group: Biochemicals. Alternative Names: 5,11-Dihydro-11-(1-piperazinylacetyl)-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one; LS 822. Grades: Highly Purified. CAS No. 63257-31-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C18H19N5O2. US Biological Life Sciences. USBiological 7
Worldwide
N-Desmethyl-PK 11195 N-Desmethyl-PK 11195 is a precursor to [N-methyl-11C]PK 11195 for PET studies and a radioligand precursor to the peripheral benzodiazepine antagonist PK 11195. Synonyms: N-sec-Butyl-1-(2-chlorophenyl)isoquinoline-3-carboxamide; (R)-N-Desmethyl PK11195; 1-(2-chlorophenyl)-N-(1-methylpropyl)-3-isoquinoline carboxamide; ACMC-1C1J3. Grades: 99%. CAS No. 124236-61-9. Molecular formula: C20H19ClN2O. Mole weight: 338.83. BOC Sciences 11

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