A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Neosordarin is originally isolated from Sordaria araneosa Cain. Neosordarin has antifungal activity and inhibits S. Cerevisia with the IC50 of 0.2-0.3 μg/mL. Molecular formula: C36H50O11. Mole weight: 658.77.
Neostenine
Neostenine is a natural alkaloid isolated from the roots of Stemona sessilifolia. Synonyms: (7aR,8R,8aR,11S,11aR,11bS,11cR)-8-Ethyl-11-methyldodecahydroazepino[3,2,1-hi]furo[3,2-e]indol-10(2H)-one. Grade: >97%. CAS No. 477953-07-4. Molecular formula: C17H27NO2. Mole weight: 277.4.
Neostigmine bromide
Neostigmine bromide. Group: Biochemicals. Alternative Names: Juvastigmin; Neoesserin; Neostigmin. Grades: Highly Purified. CAS No. 114-80-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C12H19BrN2O2. US Biological Life Sciences.
Worldwide
Neostigmine bromide
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Neostigmine (Eustigmin) Bromide is an orally active and reversible cholinesterase inhibitor that acts on myasthenia gravis to prolong and intensify the muscarinic and nicotinic effects of acetylcholine. Neostigmine Bromide can be used in anesthesia to reverse the neuromuscular blockade produced by competitive neuromuscular blockers [1] [2] [3] [4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Eustigmin bromide; Neoserine bromide. CAS No. 114-80-7. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B0423.
Cholinergic; miotic; antidote (curare). Group: Biochemicals. Alternative Names: Juvastigmin; Neoesserin; Neostigmin; Normastigmin; Prostigmin. Grades: Highly Purified. CAS No. 114-80-7. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Neostigmine methyl sulfate
Neostigmine methyl sulfate. Group: Biochemicals. Grades: Highly Purified. CAS No. 51-60-5. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C13H22N2O6S. US Biological Life Sciences.
Worldwide
Neostigmine methyl sulfate
Neostigmine methyl sulfate is a reversible inhibitor of acetylcholinesterase, can not cross the blood-brain barrier. Uses: Scientific research. Group: Signaling pathways. CAS No. 51-60-5. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-B1206.
Neostigmine Methyl Sulfate
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspesticides & metabolitesmycotoxins. Alternative Names: 3-[(Dimethylcarbamoyl)oxy]-N,N,N-trimethylanilinium methyl sulfate,Neostigmine metilsulfate.
Cholinergic; miotic; antidote (curare). Group: Biochemicals. Alternative Names: Intrastigmina; Juvastigmin; Metastigmin; Neostigmin; Normastigmin; Prostigmin; Stiglyn. Grades: Highly Purified. CAS No. 51-60-5. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Neotame
25g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Building Blocks, Flavours and Fragrance Materials, Organics. Formula: C20H30N2O5. CAS No. 165450-17-9. Prepack ID 90026241-25g. Molecular Weight 378.46. See USA prepack pricing.
Neotame
Neotame. Group: Sweeteners.
Neotame
Neotame. Uses: Designed for use in research and industrial production. Additional or Alternative Names: L-Phenylalanine, N-(3,3-dimethylbutyl)-L-α-aspartyl-, 2-methyl ester. Appearance: White to off-white powder. CAS No. 165450-17-9. Molecular formula: C20H30N2O5. Mole weight: 378.46. Purity: 0.95. IUPACName: (3S)-3-(3,3-Dimethylbutylamino)-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid. Canonical SMILES: CC(C)(C)CCNC(CC(=O)O)C(=O)NC(CC1=CC=CC=C1)C(=O)OC. Density: 1.133±0.06 g/cm³. Product ID: ACM165450179. Alfa Chemistry ISO 9001:2015 Certified.
Neotame
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Neotame is a derivative of Aspartame (HY-B0361) and is a flavor enhancer and low-caloric, non-nutritive, high-intensity artificial sweetener that is 7000-13,000 times sweeter than sugar. Neotame causes intestinal epithelial cell death at high concentrations. Neotame induces Apoptosis of Caco-2 cells [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 165450-17-9. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-W011053.
Neotame
An alkylated dipeptide reported to be 6000 to 10000 times sweeter than sucrose; structurally related to Aspartame. A non-nutritive sweetener. Group: Biochemicals. Alternative Names: N-(3,3-Dimethylbutyl)-L-α-aspartyl-L-phenylalanine 2-Methyl Ester. Grades: Highly Purified. CAS No. 165450-17-9. Pack Sizes: 100mg. US Biological Life Sciences.
A labeled alkylated dipeptide reported to be 6000 to 10000 times sweeter than sucrose; structurally related to Aspartame. A non-nutritive sweetener. Group: Biochemicals. Alternative Names: N-(3,3-Dimethylbutyl)-L-α-aspartyl-L-phenylalanine 2-(Methyl-d3) Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Neotame Related Compound A
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Neotelomycin
Neotelomycin is originally isolated from Str. sp. 128 and it is resistant to gram-positive bacteria. CAS No. 11015-47-7. Molecular formula: C59H77N13O19. Mole weight: 1272.32.
Neotetrazolium chloride
5g Pack Size. Group: Stains & Indicators. Formula: C38H28N8 ·2Cl. CAS No. 298-95-3. Prepack ID 63419316-5g. Molecular Weight 667.59. See USA prepack pricing.
Neotetrazolium Chloride
Neotetrazolium Chloride. Group: Biochemicals. Alternative Names: 2,2',5,5'-Tetraphenyl-3,3'-[p-diphenylene] ditetrazolium chloride. Grades: Highly Purified. CAS No. 298-95-3. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
Neotetrazolium Chloride ≥90%
Neotetrazolium Chloride ≥90%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 298-95-3. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Neotridecanoic acid
Neotridecanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Neotridecanoic acid, CID33503, EINECS 247-672-3, 26403-14-5. Product Category: Heterocyclic Organic Compound. CAS No. 26403-14-5. Molecular formula: C13H26O2. Mole weight: 214.344340 [g/mol]. Purity: 0.96. IUPACName: 2,2-dimethylundecanoic acid. Canonical SMILES: CC(C)(C)CCCCCCCCC(=O)O. ECNumber: 247-672-3. Product ID: ACM26403145. Alfa Chemistry ISO 9001:2015 Certified.
Neotripterifordin
Neotripterifordinl is extracted from the roots of Tripterygium wilfordii. It displays potent anti-HIV replication activity with an EC50 value of 25 nM in H9 lymphocyte cells. Synonyms: Neotripterifordin; 149249-32-1; (1R,2R,5S,6R,8S,11R,12R)-6-hydroxy-6,12-dimethyl-14-oxapentacyclo[10.3.3.15,8.01,11.02,8]nonadecan-15-one. Grade: 98.5%. CAS No. 149249-32-1. Molecular formula: C20H30O3. Mole weight: 318.45.
Neotuberostemone
Neotuberostemonone is a natural alkaloid found in the roots of Stemona japonica. Synonyms: (1R,2R,3S,6R,7S,10S)-2-Ethyl-6-methyl-10-[(2S,4S)-4-methyl-5-oxotetrahydro-2-furanyl]-4-oxa-11-azatricyclo[9.4.1.03,7]hexadecane-5,8,16-trione. Grade: >98%. CAS No. 954379-68-1. Molecular formula: C22H31NO6. Mole weight: 405.5.
Neotuberostemonine
Neotuberostemonine, a natural alkaloid found in the roots of Stemona tuberosa, has the activity of antitussive. Uses: Antitussive. Synonyms: neotuberostemonine; 143120-46-1; CHEBI:69386; (1S,3S,9R,10R,11R,14S,15R,16R)-10-ethyl-14-methyl-3-[(2S,4S)-4-methyl-5-oxooxolan-2-yl]-12-oxa-4-azatetracyclo[7.6.1.04,16.011,15]hexadecan-13-one; C22H33NO4. Grade: >98%. CAS No. 143120-46-1. Molecular formula: C22H33NO4. Mole weight: 375.5.
Neoundecanoic acid
Neoundecanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Neoundecanoic acid, Fatty acids, C9-13-neo-, EINECS 299-094-6, 68938-07-8, 93843-15-3. Product Category: Heterocyclic Organic Compound. CAS No. 93843-15-3. Molecular formula: C11H22O2. Mole weight: 186.291180 [g/mol]. Purity: 0.96. IUPACName: 8,8-dimethylnonanoic acid. Canonical SMILES: CC(C)(C)CCCCCCC(=O)O. ECNumber: 299-094-6. Product ID: ACM93843153. Alfa Chemistry ISO 9001:2015 Certified.
Neoviridogrisein I
It is produced by the strain of Str. griseoviridus P8648. Neoviridogrisein I has been used to resist gram-positive bacteria and mycoplasma. Synonyms: (3-D-proline)-[6-(L-2-amino-butyric acid)]-etamycin-A. CAS No. 66002-39-9. Molecular formula: C45H64N8O10. Mole weight: 877.03.
Neoviridogrisein II
It is produced by the strain of Str. griseoviridus P8648. Neoviridogrisein II has been used to resist gram-positive bacteria and mycoplasma. Synonyms: 3-Phenyl-4,6,10,13,22-pentamethyl-9-(1,2-dimethylpropyl)-18-(2-methylpropyl)-21-[[(3-hydroxy-2-pyridyl)carbonyl]amino]-15,16-propano-1-oxa-4,7,10,13,16,19-hexaazacyclodocosane-2,5,8,11,14,17,20-heptone; neoviridogrisein ii. Molecular formula: C44H62N8O10. Mole weight: 863.01.
Neoxaline
Neoxaline is an alkaloid fungal metabolite originally isolated from Aspergillus japonicus. It inhibits the proliferation of Jurkat cells and induces cell cycle arrest at the G(2)/M phase. Synonyms: (3E,6S,7aR,12aS)-7a-(1,1-dimethyl-2-propen-1-yl)-6,7,7a,12-tetrahydro-6-hydroxy-3-(1H-imidazol-5-ylmethylene)-12-methoxy-1H,5H-imidazo[1',2':1,2]pyrido[2,3-b]indole-2,5(3H)-dione; Epi-neoxaline; (6S,7aR,12aS,E)-3-((1H-imidazol-5-yl)methylene)-6-hydroxy-12-methoxy-7a-(2-methylbut-3-en-2-yl)-6,7,7a,12-tetrahydro-1H,5H-imidazo[1',2':1,2]pyrido[2,3-b]indole-2,5(3H)-dione. Grade: >95% by HPLC. CAS No. 909900-78-3. Molecular formula: C23H25N5O4. Mole weight: 435.47.
Neoxanthin
Neoxanthin is a major xanthophyll carotenoid and a precursor of the plant hormone abscisic acid in dark green leafy vegetables. Neoxanthin is a potent antioxidant and light-harvesting pigment. Neoxanthin induces apoptosis and has anticancer actions. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NEOXANTHIN;(1R,3S)-6-[(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]hept-1-yl]-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenylidene]-1,5,5-trimethyl-cyclohexane-1,3-diol;NEOXANTHIN(SH);(3S,3S,5R,5R,6R,6S,9Z)-6,7-Didehydro-5,6-epoxy-5,5,6,6-tetrahydro-β,β-caroten-3,3,5-triol;(3S,3S,5R,5R,6R,6S,9Z)-6,7-Didehydro-5,6-epoxy-5,5,6,6-tetrahydro-β,β-carotene-3,3,5-triol;(3S,3S,5R,5R,6S,6R,9Z)-5,6-Epoxy-6,7-didehydro-5,6,5,6-tetrahydro-β,β-carotene-3,3,5-triol;cis-Neoxanthin;9-cis-Neoxanthin. Product Category: Inhibitors. Appearance: Solid. CAS No. 14660-91-4. Molecular formula: C40H58O4. Mole weight: 602.89. Purity: ≥99.0%. Canonical SMILES: CC(/C=C/[C@](O1)(C(C)(C2)C)[C@]1(C[C@H]2O)C)=C/C=C/C(C)=C/C=C/C=C(C)/C=C/C=C(C)/C=[C@@]=C([C@](O)(C3)C)C(C)(C[C@@H]3O)C. Product ID: ACM14660914. Alfa Chemistry ISO 9001:2015 Certified.
Neoxanthin
analytical standard. Group: Colorant standards.
Neoxanthin
Neoxanthin. Group: Biochemicals. Grades: Highly Purified. CAS No. 14660-91-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C40H56O4. US Biological Life Sciences.
Worldwide
neoxanthin synthase
The opening of the epoxide ring of violaxanthin generates a chiral allene. Neoxanthin is a precursor of the plant hormone abscisic acid and the last product of carotenoid synthesis in green plants. Group: Enzymes. Synonyms: NSY. Enzyme Commission Number: EC 5.3.99.9. CAS No. 318960-21-3. 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-5517; neoxanthin synthase; EC 5.3.99.9; 318960-21-3; NSY. Cat No: EXWM-5517.
Nepafenac
100mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C15H14N2O2. CAS No. 78281-72-8. Prepack ID 89992605-100mg. Molecular Weight 254.28. See USA prepack pricing.
Nepafenac
A non-steroidal anti-inflammatory with analgesic activity; selective COX-2 inhibitor. Prodrug of Amfenac. Group: Biochemicals. Alternative Names: 2-Amino-3-benzoyl Benzene acetamide; AHR 9434; AL 6515. Grades: Highly Purified. CAS No. 78281-72-8. Pack Sizes: 10mg, 25mg, 50mg, 100mg. Molecular Formula: C15H14N2O2, Melting Point: 177-181°C. US Biological Life Sciences.
Nepafenac (AHR 9434; AL 6515; Nevanac) is a COX-2 inhibitor and the original drug of Amfenac. Uses: Scientific research. Group: Signaling pathways. Alternative Names: AHR 9434; AL 6515. CAS No. 78281-72-8. Pack Sizes: 10 mM * 1 mL; 25 mg; 100 mg. Product ID: HY-17357.
Nepafenac-[d5]
Nepafenac-[d5] is the labelled analogue of Nepafenac which is a COX-2 inhibitor and commonly used as an anti-inflammatory agent. Uses: The isotope labelled nepafenac. Synonyms: Nepafenac D5; 2-Amino-3-benzoylbenzeneacetamide-d5. Grade: 95% by HPLC; 95% atom D. CAS No. 1246814-53-8. Molecular formula: C15H9D5N2O2. Mole weight: 259.31.
Nepafenib impurity 1
Nepafenib impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1246814-53-8. Molecular formula: C15H9D5N2O2. Mole weight: 259.32. Catalog: APB1246814538.
Nepafenib impurity 4
Nepafenib impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1246956-18-2. Molecular formula: C15H16N2O2. Mole weight: 256.31. Catalog: APB1246956182.
nepenthesin
From the insectivorous plants Nepenthes spp. (secretions) and Drosera peltata (ground-up leaves). Aspartic endopeptidases are probably present in many other plants, including Lotus and sorghum. In peptidase family A1 (pepsin A family). Group: Enzymes. Synonyms: Nepenthes aspartic proteinase; Nepenthes acid proteinase; nepenthacin; nepenthasin; aspartyl endopeptidase. Enzyme Commission Number: EC 3.4.23.12. CAS No. 9073-80-7. 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-4251; nepenthesin; EC 3.4.23.12; 9073-80-7; Nepenthes aspartic proteinase; Nepenthes acid proteinase; nepenthacin; nepenthasin; aspartyl endopeptidase. Cat No: EXWM-4251.
Nepetin
Nepetin. Group: Biochemicals. Alternative Names: Nepetin; 6-Methoxyluteolin; 3',4',5,7-Tetrahydroxy-6-methoxyflavone. Grades: Plant Grade. CAS No. 520-11-6. Pack Sizes: 10mg. Molecular Formula: C16H12O7, Molecular Weight: 316.262. US Biological Life Sciences.
Worldwide
Nepetin-7-glucoside
Nepetin-7-glucoside. Group: Biochemicals. Alternative Names: Nepitrin. Grades: Plant Grade. CAS No. 569-90-4. Pack Sizes: 10mg. Molecular Formula: C22H22O12, Molecular Weight: 478.403. US Biological Life Sciences.
Worldwide
nephthenol synthase
Requires Mg2+. Two isozymes with this activity were isolated from the bacterium Streptomyces sp. SANK 60404. The enzyme encoded by the DtcycA gene also produces cembrene C (see EC 4.2.3.148, cembrene C synthase), while the enzyme encoded by the DtcycB gene also produces (R)-cembrene A and (1S,4E,8E,12E)-2,2,5,9,13-pentamethylcyclopentadeca-4,8,12-trien-1-ol (see EC 4.2.3.150, cembrene A synthase, and EC 4.2.3.151, pentamethylcyclopentadecatrienol synthase). Group: Enzymes. Synonyms: DtcycA (gene name); DtcycB (gene name). Enzyme Commission Number: EC 4.2.3.149. 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-5163; nephthenol synthase; EC 4.2.3.149; DtcycA (gene name); DtcycB (gene name). Cat No: EXWM-5163.
Nepicastat hydrochloride
Nepicastat hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Nepicastat HCl. Appearance: White to Beige Powder. CAS No. 170151-24-3. Molecular formula: C14H16ClF2N3S. Mole weight: 331.81. Purity: 0.95. Product ID: ACM170151243. Alfa Chemistry ISO 9001:2015 Certified.
Nepicastat hydrochloride
Nepicastat hydrochloride (SYN-117 hydrochloride) is a selective, potent, and orally active inhibitor of dopamine-beta-hydroxylase. Nepicastat hydrochloride produces concentration-dependent inhibition of bovine ( IC 50 =8.5 nM) and human ( IC 50 =9 nM) dopamine-beta-hydroxylase. Nepicastat hydrochloride can cross the blood-brain barrier (BBB) [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: SYN-117 hydrochloride; RS-25560-197 hydrochloride. CAS No. 170151-24-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-13289A.
Nε-(1-Carboxyethyl)-L-lysine-d4 (Mixture of Diastereomers)
CEL and CML are two stable, nonenzymatic chemical modifications of protein lysine residues resulting from glycation and oxidation reactions. Group: Biochemicals. Alternative Names: Nε-(1-Carboxyethyl)lysine-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Nε-(1-Carboxyethyl)-L-lysine (Mixture of Diastereomers)
CEL and CML are two stable, nonenzymatic chemical modifications of protein lysine residues resulting from glycation and oxidation reactions. Group: Biochemicals. Alternative Names: Nε-(1-Carboxyethyl)lysine; N6-(1-Carboxyethyl)-L-lysine; N6-(1'-Carboxyethyl)lysine; CEL. Grades: Highly Purified. CAS No. 5746-3-2. Pack Sizes: 10mg. Molecular Formula: C?H??N?O?, Molecular Weight: 218.25. US Biological Life Sciences.
Worldwide
Nε-(1-Carboxymethyl)-L-lysine
Nε-(1-Carboxymethyl)-L-lysine. Group: Biochemicals. Alternative Names: 2-Amino-6-(carboxymethyl-amino)-hexanoic acid; N6-(Carboxymethyl)lysine; N6-(Carboxymethyl)-L-lysine; H-L-Lys(Cm)-OH. Grades: Highly Purified. CAS No. 5746-4-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C8H16N2O4. US Biological Life Sciences.
Worldwide
Nε-(1-Carboxymethyl)-L-lysine-d4
CEL and CML are two stable, nonenzymatic chemical modifications of protein lysine residues resulting from glycation and oxidation reactions. Group: Biochemicals. Alternative Names: 2-Amino-6- (carboxymethylamino) hexanoic Acid-d4; N6-(Carboxymethyl)lysine-d4; N6-(Carboxymethyl)-L-lysine-d4; CML-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Nε-(1-Carboxymethyl)-L-lysine-[d4]
Nε-(1-Carboxymethyl)-L-lysine-[d4]. Synonyms: 2-Amino-6-(carboxymethylamino)hexanoic Acid-d4; N6-(Carboxymethyl)lysine-d4; N6-(Carboxymethyl)-L-lysine-d4; CML-d4; Nε-(1-Carboxymethyl)-L-lysine-d4; Nε-carboxymethyl-L-Lysine-4,4,5,5-d4. Grade: ≥96%; ≥97% atom D. CAS No. 936233-18-0. Molecular formula: C8H12D4N2O4. Mole weight: 208.25.