A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
N-Demethyl erythromycin A. Group: Biochemicals. Alternative Names: N-Demethyl-erythromycin; Des-N-methylerythromycin; Demethylerythromycin. Grades: Highly Purified. CAS No. 992-62-1. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C36H65NO13. US Biological Life Sciences.
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N-Demethyl Erythromycin A (N-Demethyl-erythromycin, Des-N-methylerythromycin, Demethylerythromycin)
Metabolite of Erythromycin. Group: Biochemicals. Alternative Names: N-Demethyl-erythromycin; Des-N-methylerythromycin; Demethylerythromycin. Grades: Highly Purified. CAS No. 992-62-1. Pack Sizes: 5mg. US Biological Life Sciences.
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N-Demethyl eszopiclone
N-Demethyl eszopiclone. Group: Biochemicals. Alternative Names: 1-Piperazinecarboxylic acid (5S)-6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl ester; (+)-N-Desmethylzopiclone; SEP 174559. Grades: Highly Purified. CAS No. 151776-26-0. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C16H15ClN6O3. US Biological Life Sciences.
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N-Demethyl Eszopiclone Hydrochloride Salt
A metabolite of Eszopiclone. Group: Biochemicals. Alternative Names: 1-Piperazinecarboxylic Acid (5S)-6-(5-Chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-yl Ester Hydrochloride; (+)-N-Desmethylzopiclone Hydrochloride; SEP 174559 Hydrochloride. Grades: Highly Purified. CAS No. 300701-71-7. Pack Sizes: 5mg. US Biological Life Sciences.
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N-demethylindolmycin N-methyltransferase
The enzyme, characterized from the bacterium Streptomyces griseus, catalyses the ultimate reaction in the biosynthesis of indolmycin, an antibacterial drug that inhibits the bacterial tryptophan-tRNA ligase (EC 6.1.1.2). Group: Enzymes. Synonyms: ind7 (gene name). Enzyme Commission Number: EC 2.1.1.328. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1936; N-demethylindolmycin N-methyltransferase; EC 2.1.1.328; ind7 (gene name). Cat No: EXWM-1936.
N-Demethyl Ivabradine Hydrochloride
Ivabradine metabolite. Group: Biochemicals. Alternative Names: 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; S 18982. Grades: Highly Purified. CAS No. 1246638-08-3. Pack Sizes: 5mg. US Biological Life Sciences.
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N-Demethyl mecamylamine
N-Demethyl mecamylamine. Group: Biochemicals. Alternative Names: 2, 3, 3-Trimethylbicyclo[2. 2. 1]heptan-2-amine hydrochloride; 2,3,3-Trimethyl-2-norcamphanamine hydrochloride. Grades: Highly Purified. CAS No. 859995-07-6. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C10H20ClN. US Biological Life Sciences.
Worldwide
N-Demethyl Mifepristone
A metabolite of Mifepristone. Group: Biochemicals. Alternative Names: (11 β,17 β)-17-Hydroxy-11-[4-(methylamino)phenyl]-17-(1-propyn-1-yl)-estra-4,9-dien-3-one; N-Desmethyl-RU 486; RU 42633. Grades: Highly Purified. CAS No. 104004-96-8. Pack Sizes: 1mg. US Biological Life Sciences.
N-Demethyl-N-(ethylsuccinyl) Erythromycin. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS010286. Format: Neat. Shipping: Room Temperature.
N-Demethyl-N-(ethylsuccinyl) Erythromycin
N-Demethyl-N-(ethylsuccinyl) Erythromycin. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
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N-Demethyl-N-formyl mecamylamine
N-Demethyl-N-formyl mecamylamine. Group: Biochemicals. Alternative Names: N-(2, 3, 3-Trimethylbicyclo[2. 2. 1]hept-2-yl)formamide; N-(2,3,3-Trimethyl-2-norbornyl)- formamide. Grades: Highly Purified. CAS No. 86351-88-4. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C11H19NO. US Biological Life Sciences.
Worldwide
N-Demethyl Ondansetron
A metabolite of Ondansetron. Group: Biochemicals. Alternative Names: 1,2,3,9-Tetrahydro-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one; Desmethylondansetron. Grades: Highly Purified. CAS No. 99614-14-9. Pack Sizes: 50mg, 100mg, 250mg. Molecular Formula: C??H??N?O, Molecular Weight: 279.34. US Biological Life Sciences.
Worldwide
N-Demethyl Regorafenib-[d3] N-Oxide
An isotope lalled metabolite of Regorafenib. Regorafenib is a multi-kinase inhibitor which targets angiogenic, stromal and oncogenic receptor tyrosine kinase. It shows anti-angiogenic activity due to its dual targeted VEGFR2-TIE2 tyrosine kinase inhibition. Synonyms: 4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]-3-fluorophenoxy]-2-pyridinecarboxamide 1-Oxide-d3. Grade: 98% HPLC. Molecular formula: C20H10ClF4N4O4D3. Mole weight: 487.82.
N-Demethyl Ricinine
N-Demethylricinine is a demethylated metabolite of Ricinine, an alkaloid extract from the castor-oil plant (Ricinus communalis). N-Demethylricinine is an impurity in the production of Gimeracil. Group: Biochemicals. Grades: Highly Purified. CAS No. 21642-98-8. Pack Sizes: 5g, 25g. Molecular Formula: C?H?N?O?, Molecular Weight: 150.13. US Biological Life Sciences.
Worldwide
N-Demethyl Ricinine-13C3
N-Demethylricinine is a demethylated metabolite of Ricinine , an alkaloid extract from the castor-oil plant (Ricinus communalis). N-Demethylricinine is an impurity in the production of Gimeracil. Group: Biochemicals. Alternative Names: 1,2-Dihydro-4-methoxy-2-oxo-3-pyridinecarbonitrile-13C3; 1,2-Dihydro-4-methoxy-2-oxonicotinonitrile-13C3; 3-Cyano-2-hydroxy-4-methoxypyridine-13C3; 4-Methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile-13C3; N-Demethylricinine-13C3. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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N-Demethyl Rifampin
N-Demethyl Rifampin is a metabolite of Rifampicin. Group: Biochemicals. Alternative Names: 3-[ (1-Piperazinylimino) methyl]-rifamycin; 3-Piperazinoiminomethyl Rifamycin SV; 4-N-Demethylrifampicin; AF/AP; Demethylrifampicin; N-Demethylrifampicin; N-Demethylrifampin; NSC 143416; Rifampicin AF/AP. Grades: Highly Purified. CAS No. 13292-45-0. Pack Sizes: 2.5mg. US Biological Life Sciences.
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N-Demethyl Roxithromycin
A metabolite of Roxithromycin. Group: Biochemicals. Alternative Names: (9E) -9-[O-[ (2-Methoxyethoxy) methyl]oxime]-N-demethyl Erythromycin; (E)-N-Demethylroxithromycin; N-Demethylroxithromycin; RU 44981. Grades: Highly Purified. CAS No. 118267-18-8. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
N-Demethyl Trimebutine-[d5] Hydrochloride
N-Demethyl Trimebutine-[d5] Hydrochloride is the labelled analogue of N-Demethyl Trimebutine Hydrochloride, which is the main bioactive metabolite of Trimebutine. Trimebutine is an opioid receptor agonist used as an antispasmodic. Synonyms: N-Demethyl Trimebutine-d5 Hydrochloride; 3,4,5-Trimethoxybenzoic Acid 2-(Methylamino)-2-phenylbutyl-d5 Ester Hydrochloride; N-Monodesmethyltrimebutine-d5 Hydrochloride; JO 1069-d5 Hydrochloride. Grade: 95% by HPLC; 98% atom D. CAS No. 1286632-72-1. Molecular formula: C21H23D5ClNO5. Mole weight: 414.93.
N-Demethyl Trimebutine-d5 Hydrochloride
The main bioactive labeled metabolite of Trimebutine. Group: Biochemicals. Alternative Names: 3,4,5-Trimethoxybenzoic Acid 2-(Methylamino)-2-phenylbutyl-d5 Ester Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
N-Demethyl Trimebutine Hydrochloride
The main bioactive metabolite of Trimebutine. Group: Biochemicals. Alternative Names: 3,4,5-Trimethoxybenzoic Acid 2-(Methylamino)-2-phenylbutyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 294882-33-0. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
N-Demethyl trimipramine
N-Demethyl trimipramine. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N,b-dimethyl-5H-dibenz[b,f]azepine-5-propanamine. Grades: Highly Purified. CAS No. 2293-21-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C19H24N2. US Biological Life Sciences.
Worldwide
N-Demethyl Trimipramine.
A metabolite of Trimipramine. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N, β-dimethyl-. Grades: Highly Purified. CAS No. 2293-21-2. Pack Sizes: 1mg. US Biological Life Sciences.
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N-Demethyl vandetanib
N-Demethyl vandetanib. Group: Biochemicals. Alternative Names: N-(4-Bromo-2-fluorophenyl)-6-methoxy-7-(4-piperidinylmethoxy)-4-quinazolinamine; 4- (4-Bromo-2-fluoroanilino) -6-methoxy-7-[ (piperidin-4-yl) methoxy]quinazoline. Grades: Highly Purified. CAS No. 338992-12-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C21H22BrFN4O2. US Biological Life Sciences.
Worldwide
N-Demethyl Vandetanib-[d4]
N-Demethyl Vandetanib-[d4] is the labelled analogue of N-Desmethyl Vandetanib, which is a metabolite of Vandetanib. Vandetanib is an antitumor drug used for the treatment of medullary thyroid cancer. Vandetanib effects through inhibiting vascular endothelial growth factor receptor-2 (VEGFR), epidermal growth factor receptor (EGFR) and the RET-tyrosine kinase activity. Synonyms: N-Demethyl Vandetanib D4; N-(4-Bromo-2-fluorophenyl)-6-methoxy-7-[4-(piperidinyl-d4)methoxy]-4-quinazolinamine; 4-(4-Bromo-2-fluoroanilino)-6-methoxy-7-[[(piperidin-4-yl)-d4]methoxy]quinazoline. Grade: 95% by HPLC; 98% atom D. CAS No. 1346603-93-7. Molecular formula: C21H18D4BrFN4O2. Mole weight: 465.36.
N-Denitroso-N'-nitroso lomustine
N-Denitroso-N'-nitroso lomustine. Group: Biochemicals. Alternative Names: N'-(2-Chloroethyl)-N-cyclohexyl-N-nitrosourea. Grades: Highly Purified. CAS No. 54749-91-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C9H16ClN3O2. US Biological Life Sciences.
Worldwide
N-Denitroso-N-nitroso Lomustine
An isomeric impurity of Lomustine with antitumor activity. Group: Biochemicals. Alternative Names: N-(2-Chloroethyl)-N-cyclohexyl-N-nitrosourea. Grades: Highly Purified. CAS No. 54749-91-6. Pack Sizes: 10mg. US Biological Life Sciences.
N-(Deoxyguanosin-8-yl)-2-amino-1-methyl-6-phenylimidazo[4,5-β]pyridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Dguo-phip, dG-C8-Phip, CID132509, N-(Deoxyguanosin-8-yl)-2-amino-1-methyl-6-phenylimidazo(4,5-b)pyridine, Guanosine, 2-deoxy-8-((1-methyl-6-phenyl-1H-imidazo(4,5-b)pyridin-2-yl)amino)-, 142784-25-6. Product Category: Heterocyclic Organic Compound. CAS No. 142784-25-6. Molecular formula: C23H23N9O4. Mole weight: 489.49. Purity: 0.96. IUPACName: 2-amino-9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-8-[(1-methyl-6-phenylimidazo[4,5-b]pyridin-2-yl)amino]-3H-purin-6-one. Density: 1.77g/cm³. Product ID: ACM142784256. Alfa Chemistry ISO 9001:2015 Certified.
The DNA adduct formed from N-Hydroxy-PHIP. Group: Biochemicals. Alternative Names: dG-C8-PHIP. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences.
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N-Depropyl N-Benzyl Propafenone
N-Depropyl N-Benzyl Propafenone is used in the preparation of Propafenone analogues as antimalarial agents. Group: Biochemicals. Alternative Names: 1-[2-[2-Hydroxy-3-[ (phenylmethyl) amino]propoxy]phenyl]-3-phenyl-1-propanone. Grades: Highly Purified. CAS No. 178691-47-9. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
N-Depropyl Propafenone-d5 Oxalate Salt (N-Desalkylpropafenone-d5 Oxalate Salt, N-Despropylpropafenone-d5 Oxalate Salt)
A labeled metabolite of Propafenone. Group: Biochemicals. Alternative Names: N-Desalkylpropafenone-d5 Oxalate Salt; N-Despropylpropafenone-d5 Oxalate Salt. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
N-Depropyl propafenone oxalate salt
N-Depropyl propafenone oxalate salt. Group: Biochemicals. Alternative Names: N-Desalkylpropafenone oxalate salt; N-Despropylpropafenone oxalate salt. Grades: Highly Purified. CAS No. 86383-21-3. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C20H23NO7. US Biological Life Sciences.
Worldwide
N-Depropyl Propafenone Oxalate Salt (N-Desalkylpropafenone Oxalate Salt, N-Despropylpropafenone Oxalate salt)
A metabolite of Propafenone. Group: Biochemicals. Alternative Names: N-Desalkylpropafenone Oxalate Salt; N-Despropylpropafenone Oxalate salt. Grades: Highly Purified. CAS No. 86383-21-3. Pack Sizes: 2.5mg. US Biological Life Sciences.
N-Des[2-(2-hydroxyethoxy)ethyl]-N-pheyloxycarbonyl Quetiapine is an intermediate in the preparation of Quetiapine (Q510000) metabolites. Group: Biochemicals. Alternative Names: N-Pheyloxycarbonyl-11-(1-piperazinyl)-dibenzo[b, f][1, 4]thiazepine. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences.
N-Desacetyl-2,3,4-tri-O-acetyl Thiocolchicoside-N-2,2,2-trifluoroacetaldehyde is an intermediate used in the synthesis of N-Desacetyl Thiocolchicoside (D291005), which is an impurity of Thiocolchicoside (T344385), a GABA receptor antagonist which is prescribed as a muscle relaxant having analgesic effects. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C35H38F3NO14S, Molecular Weight: 785.73. US Biological Life Sciences.
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N-Desacetyl 3-Demethyl Thiocolchicine
Thiocolchicine derivative. Group: Biochemicals. Alternative Names: (7S)-7-Amino-6,7-dihydro-3-hydroxy-1,2-dimethoxy-10-(methylthio)-benzo[a]heptalen-9(5H)-one. Grades: Highly Purified. CAS No. 97043-09-9. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
N-Desacetyl 5-Azido Oseltamivir
Intermediate in the production of Oseltamivir. Group: Biochemicals. Alternative Names: (3R,4R,5S)-4-Amino-5-azido-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid Ethyl Ester; Ethyl (3R,4R,5S)-4-Amino-5-azido-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate. Grades: Highly Purified. CAS No. 204255-04-9. Pack Sizes: 10mg. US Biological Life Sciences.
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N-Desalkylflurazepam
N-Desalkylflurazepam (Norfludiazepam) is a long-acting metabolite of benzodiazepine compounds, such as Flurazepam. N-Desalkylflurazepam inhibits L-type voltage-gated calcium channels with IC 50 values of 55 μM and 37 μM for Ca v 1.2 and Ca v 1.3 , respectively [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Norfludiazepam. CAS No. 2886-65-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-106454.
N-Desaminosulfonyl-N-cyano famotidine
N-Desaminosulfonyl-N-cyano famotidine. Group: Biochemicals. Alternative Names: 3-[[[2-[ (Aminoiminomethyl) amino]-4-thiazolyl]methyl]thio]-N-cyanopropanimidamide. Grades: Highly Purified. CAS No. 76823-97-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C9H13N7S2. US Biological Life Sciences.