A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
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.
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.
Worldwide
Nepafenac
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
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-[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 (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.
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.
Nepinalone hydrochloride
Nepinalone hydrochloride, an alchilaminate derivative of β-tetralone and an orally active cough suppressant, possesses a non-opioid antitussive activity [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 22443-55-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-106873A.
Neplanocin A
(-)-Neplanocin A potently and irreversibly inactivates SAH hydrolase (Ki = 8.39 nM). It has antitumor activity against mouse leukemia L1210 cells and broad-spectrum antiviral activity. Neplanocin A is more potent against vesicular stomatitis than the reversible SAH hydrolase inhibitor 3-deazaneplanocin (ID50 = 0.07 and 0.3 μg/ml, respectively). Uses: Antibiotics, antineoplastic. Synonyms: Neplanocin A; 72877-50-0; Neplanocin-A; (1s,2r,5r)-5-(6-amino-9h-purin-9-yl)-3-(hydroxymethyl)cyclopent-3-ene-1,2-diol; (-)-Neplanocin A; A-11079-B1B; (1S,2R,5R)-5-(6-aminopurin-9-yl)-3-(hydroxymethyl)cyclopent-3-ene-1,2-diol; CHEMBL8771; NPC-A; 4-Cyclopentene-1,2-diol, 3-(6-amino-9H-purin-9-yl)-5-(hydroxymethyl)-, (1S,2R,3R)-; NEOPLANOCIN A; NSC 316458; -neplanocin A; (-)-9-(trans-2,trans-3-Dihyd. Grade: ≥98%. CAS No. 72877-50-0. Molecular formula: C20H24N2O2.2ClH. Mole weight: 397.3.
Nepodin
Botanical Source: Group: Biochemicals. Alternative Names: Musizin, Dianellidin. Grades: Plant Grade. CAS No. 3785-24-8. Pack Sizes: 10mg, 20mg. US Biological Life Sciences.
Worldwide
neprilysin
A membrane-bound glycoprotein widely distributed in animal tissues. Inhibited by phosphoramidon and thiorphan. Common acute lymphoblastic leukemia antigen (CALLA). Type example of peptidase family M13. Group: Enzymes. Synonyms: neutral endopeptidase; endopeptidase 24.11; kidney-brush-border neutral peptidase; enkephalinase (misleading); endopeptidase-2; CALLA (common acute lymphoblastic leukemia-associated) antigens; CALLA antigen; endopeptidase; membrane metallo. Enzyme Commission Number: EC 3.4.24.11. CAS No. 82707-54-8. 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-4292; neprilysin; EC 3.4.24.11; 82707-54-8; neutral endopeptidase; endopeptidase 24.11; kidney-brush-border neutral peptidase; enkephalinase (misleading); endopeptidase-2; CALLA (common acute lymphoblastic leukemia-associated) antigens; CALLA antigen; endopeptidase; membrane metalloendopeptidase; kidney-brush-border neutral endopeptidase; kidney-brush-border neutral proteinase; endopeptidase-2; CALLA glycoprotein; CALLA; common acute lymphoblastic leukemia antigen; CALLA glycoproteins; common acute lymphoblastic leukemia-associated antigens; neutral metallendopeptidase; membrane metalloendopeptidase; NEP; neutral endopeptidase 24.11; CD10; neutral endopeptidase; acute lymphoblastic leukemia antigen. Cat No: EXWM-4292.
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.
L-NIL is a potent and selective inhibitor of inducible NO synthase with IC50s of 92 and 3.3 μM for rat brain constitutive NO synthase and mouse inducible NO synthase, respectively. Synonyms: H-Lys(Acetimidoyl)-OH; N-(5-Amino-5-carboxypentyl)acetamidine; 6-Acetimidamido-2-aminohexanoic acid; L-NIL. Grade: 99%. CAS No. 53774-63-3. Molecular formula: C8H17N3O2. Mole weight: 187.24.