A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
An impurity of Nevirapine, which is a non-nucleoside reverse transcriptase inhibitor (NNRTI) used to treat HIV-2 infection and AIDS. Synonyms: 11,11'-Dicyclopropyl-4,4'-dimethyl-5,5',11,11'-tetrahydro-6H,6'H-9,9'-bidipyrido[3,2-b:2',3'-e][1,4]diazepin-6,6'-dione; Nevirapine Impurity D; Nevirapine EP Impurity D. Grades: > 95%. CAS No. 1391054-30-0. Molecular formula: C30H26N8O2. Mole weight: 530.59.
New Coccine
New Coccine. Group: Biochemicals. Grades: Reagent Grade. CAS No. 2611-82-7. Pack Sizes: 25g, 100g, 250g. US Biological Life Sciences.
New Methylene Blue N. Group: Biochemicals. Alternative Names: Basic Blue 24; CI 523. Grades: Highly Purified. CAS No. 6586-5-6. Pack Sizes: 10g, 25g. US Biological Life Sciences.
Worldwide
New Methylene Blue N ≥90% (Dye content)
New Methylene Blue N ≥90% (Dye content). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g. US Biological Life Sciences.
Worldwide
New Methylene Blue N (ZnCl double salt)
5g Pack Size. Group: Analytical Reagents, Biochemicals, Stains & Indicators. Formula: C18H22ClN3S · 0.5ZnCl2. CAS No. 6586-5-6. Prepack ID 29731030-5g. Molecular Weight 416.05. See USA prepack pricing.
Nexinhib20 is a Rab27 inhibitor (IC50 = 330 nM) that selectively inhibits neutrophil exocytosis. It suppresses extracellular production of superoxide anion and expression of cytochrome b in plasma membrane. Synonyms: Neutrophil exocytosis inhibitor 20; 4,4-Dimethyl-1-(3-nitrophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-penten-3-one. Grades: ≥98% by HPLC. CAS No. 331949-35-0. Molecular formula: C15H16N4O3. Mole weight: 300.31.
Nexturastat A
Nexturastat A is an aryl urea derivative that acts as a potent and highly selective inhibitor of histone deacetylase 6 (HDAC6) (IC50= 5.02 +/- 0.60 nM). Nexturastat A possesses antiproliferative effects against melanoma cells. Histone deacetylases (HDACs) mediate regulation of gene expression via changes in nucleosome conformation. Dysregulation of histone acetylation can lead to the development of cancers. There is renewed interest in capitalizing new breakthroughs in epigenetic research to address oncology therapy. Synonyms: Nexturastat A. Grades: 0.98. CAS No. 1403783-31-2. Molecular formula: C19H23N3O3. Mole weight: 341.411.
Nexturastat A (4-((1-butyl-3-phenylureido)methyl)-N-hydroxybenzamide)
Nexturastat A is an aryl urea derivative that acts as a potent and highly selective inhibitor of histone deacetylase 6 (HDAC6) (IC50 = 5.02 ± 0.60nm). Displays 600-, 1380-, 1330-, 1870-, -2330, -888, -190, -1340, -1510, and -1020-fold selectivities over HDAC1, HDAC2, HDAC3, HDAC4, HDAC5, HDAC7, HDAC8, HDAC9, HDAC10, and HDAC11, respectively. Nexturastat A also displays antiproliferative effects against melanoma cells. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Ne-Z-D-lysine
Ne-Z-D-lysine. Group: Biochemicals. Alternative Names: Nε-Z-D-lysine. Grades: Highly Purified. CAS No. 34404-32-5. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
Ne-Z-D-lysine 98+% (HPLC)
Ne-Z-D-lysine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
Ne-Z-D-lysine benzyl ester hydrochloride
Ne-Z-D-lysine benzyl ester hydrochloride. Group: Biochemicals. Alternative Names: D-Lys(Z)-OBzl·HCl. Grades: Highly Purified. CAS No. 156917-23-6. Pack Sizes: 1g, 2g. US Biological Life Sciences.
NF 023 is a subtype-selective P2X1 receptor antagonist with IC50 value of 0.21μM for human P2X1. Synonyms: NF 023; NF023; NF-023; 8,8'-[carbonylbis(imino-3,1-phenylenecarbonylimino)]bis-1,3,5-naphthalene-trisulphonic acid, hexasodium salt. Grades: ≥98% by HPLC. CAS No. 104869-31-0. Molecular formula: C35H20N4Na6O21S6. Mole weight: 1162.86.
NF 023
NF 023. Group: Biochemicals. Grades: Purified. CAS No. 104869-31-0. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
NF110
NF110 is a P2X 3 receptor antagonist ( K i=36 nM) and inactive toward P2Y receptors stably expressed (IC 50 s > 10 M). NF110 blocks alphabeta-methylene-ATP-induced currents (IC 50 = 527 nM) in rat dorsal root ganglia neurons [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 111150-22-2. Pack Sizes: 5 mg; 10 mg. Product ID: HY-108671.
NF 110
NF 110. Group: Biochemicals. Grades: Purified. CAS No. 111150-22-2. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
NF 110
NF 110 is a P2X3 receptor antagonist with Ki value of 36nM. It shows antitumor activity against several tumor types. Synonyms: NF 110; NF110; NF-110; 4, 4', 4'', 4'''-[Carbonylbis[imino-5, 1, 3-benzenetriylbis (carbonylimino) ]]tetrakisbenzenesulfonic acid tetrasodium salt. Grades: ≥95%. CAS No. 111150-22-2. Molecular formula: C41H28N6Na4O17S4. Mole weight: 1096.9.
NF 157. Group: Biochemicals. Grades: Purified. CAS No. 104869-26-3. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
NF 157
NF 157 is a P2Y11 receptor antagonist with IC50 value of 463 nM. It inhibits NAD+-induced activation of human granulocytes. Synonyms: NF157; NF 157; NF-157. 8,8'-[Carbonylbis[imino-3,1-phenylenecarbonylimino(4-fluoro-3,1-phenylene)carbonylimino]]bis-1,3,5-naphthalenetrisulfonic acid hexasodium salt. Grades: ≥96% by HPLC. CAS No. 104869-26-3. Molecular formula: C49H28F2N6Na6O23S6. Mole weight: 1437.08.
NF 1819
NF 1819 is a selective irreversible β-lactam-based monoacylglycerol lipase inhibitor with IC50 values of 0.25 and 7.4 nM at rMAGL and hMAGL. Synonyms: NF-1819; NF 1819; NF1819; (3R,4S)-rel-4-(1,3-Benzodioxol-5-yl)-3-(4-fluorophenyl)-1-[1-(1H)-1,2,4-triazol-1-carbonyl)-4-piperidinyl]-2-azetidinone. Grades: ≥98% by HPLC. CAS No. 1881244-28-5. Molecular formula: C24H22FN5O4. Mole weight: 463.46.
NF279
NF279 is a potent selective and reversible P2X1 receptor antagonist, with an IC 50 of 19 nM. NF279 displays good selectivity over P2X2, P2X3 (IC 50=1.62 μM), P2X4 (IC 50 >300 μM). NF279 is a dual HIV-1 coreceptor inhibitor that interferes with the functional engagement of CCR5 and CXCR4 by Env [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 202983-32-2. Pack Sizes: 1 mg; 5 mg. Product ID: HY-D0976.
NF 279
NF 279 is a potent and selective P2X1 antagonist with IC50 value of 19 nM. Synonyms: NF 279; NF279; NF-279; 8,8'-[Carbonylbis(imino-4,1-phenylenecarbonylimino-4,1-phenylenecarbonylimino)]bis-1,3,5-naphthalenetrisulfonic acid hexasodium salt. Grades: ≥98% by HPLC. CAS No. 202983-32-2. Molecular formula: C49H30N6Na6O23S6. Mole weight: 1401.1.
NF 279
NF 279. Group: Biochemicals. Grades: Purified. CAS No. 202983-32-2. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
NF 340
NF 340. Group: Biochemicals. Grades: Purified. CAS No. 202982-98-7. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
NF 340
NF 340 is a selective P2Y11 antagonist. It shows competitive antagonism against ATPγS with pIC50 values of 6.43 and 7.14 in Ca2+ and cAMP assays respectively. Synonyms: NF 340; NF-340; NF340; 4, 4'- (Carbonylbis (imino-3, 1- (4-methyl-phenylene)carbonylimino))bis (naphthalene-2, 6-disulfonic acid) tetrasodium salt. Grades: ≥95% by HPLC. CAS No. 202982-98-7. Molecular formula: C37H26N4Na4O15S4. Mole weight: 986.84.
NF449
NF449. Group: Biochemicals. Alternative Names: 4, 4', 4'', 4'''-[Carbonylbis[imino-5, 1, 3-benzenetriylbis (carbonylimino) ]]tetrakis-1, 3-Benzenedisulfonic Acid Sodium Salt (1:8); 4, 4', 4'', 4'''-[Carbonylbis[imino-5, 1, 3-benzenetriylbis (carbonylimino) ]]tetrakis-1, 3-benzenedisulfonic Acid Octasodium Salt. Grades: Highly Purified. CAS No. 627034-85-9. Pack Sizes: 10mg. Molecular Formula: C41H32N6Na8O29S8, Molecular Weight: 1513.15. US Biological Life Sciences.
Worldwide
NF 449
NF449 is a selective P2X1 receptor antagonist. It can be used to regulate the intravascular platelet aggregation commonly seen in systematic thromboembolism. NF449 also acts as a Gsα-selective antagonist. Synonyms: NF449; NF 449; NF-449. 4,4',4'',4'''-[Carbonylbis(imino-5,1,3-benzenetriyl-bis(carbonylimino))]tetrakis-1,3-benzenedisulfonic acid, octasodium salt. Grades: ≥90% by HPLC. CAS No. 627034-85-9. Molecular formula: C41H24N6Na8O29S8. Mole weight: 1505.06.
NF 449
NF 449. Group: Biochemicals. Grades: Purified. CAS No. 627034-85-9. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
NF 546
NF 546 is a P2Y11 agonist with pEC50 value of 6.27. It can stimulate release of interleukin-8 from human monocyte-derived dendritic cells. Synonyms: NF 546; NF546; NF-546; 4,4'-(Carbonylbis(imino-3,1-phenylene-carbonylimino-3,1-(4-methyl-phenylene)carbonylimino))-bis(1,3-xylene-alpha,alpha'-diphosphonic acid tetrasodium salt. Grades: ≥95% by HPLC. CAS No. 1006028-37-0. Molecular formula: C47H44N6Na4O17P4. Mole weight: 1180.74.
NF 546
NF 546. Group: Biochemicals. Grades: Purified. CAS No. 1006028-37-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
NFAP
NFAP is an antimicrobial peptide found in Neosartorya fischeri (Aspergillus fischeri), and has antifungal activity. Synonyms: Neosartorya (Aspergillus) Fischeri Antifungal Protein. Grades: >98%.
NFAT Inhibitor
Selective inhibitor of calcineurin-mediated dephosphorylation of nuclear factor of activated T cells (NFAT). Does not disrupt other calcineurin-dependent pathways. Inhibits NFAT activation and NFAT-dependent expression of endogenous cytokine genes in T cells. Group: Biochemicals. Grades: Purified. CAS No. 249537-73-3. Pack Sizes: 1mg. Molecular Formula: C75H118N20O22S, Sequence: MAGPHPVIVITGPHEE. US Biological Life Sciences.
Worldwide
NFAT Inhibitor
A selective inhibitor of calcineurin-mediated dephosphorylation of nuclear factor of activated T cells (NFAT). Synonyms: H-Met-Ala-Gly-Pro-His-Pro-Val-Ile-Val-Ile-Thr-Gly-Pro-His-Glu-Glu-OH; L-methionyl-L-alanyl-glycyl-L-prolyl-L-histidyl-L-prolyl-L-valyl-L-isoleucyl-L-valyl-L-isoleucyl-L-threonyl-glycyl-L-prolyl-L-histidyl-L-alpha-glutamyl-L-glutamic acid. Grades: >98%. CAS No. 249537-73-3. Molecular formula: C75H118N20O22S. Mole weight: 1683.93.
NFAT inhibitor, Cell Permeable
A cell-permeable NFAT inhibitor. It exhibits immunosuppressive effects and can enhance graft survival in mice. Synonyms: 11R-VIVIT; H-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Gly-Gly-Gly-Met-Ala-Gly-Pro-His-Pro-Val-Ile-Val-Ile-Thr-Gly-Pro-His-Glu-Glu-OH; L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-glycyl-glycyl-glycyl-L-methionyl-L-alanyl-glycyl-L-prolyl-L-histidyl-L-prolyl-L-valyl-L-isoleucyl-L-valyl-L-isoleucyl-L-threonyl-glycyl-L-prolyl-L-histidyl-L-alpha-glutamyl-L-glutamic acid. Grades: >95%. CAS No. 592517-80-1. Molecular formula: C147H259N67O36S. Mole weight: 3573.12.
A cell-permeable, synthetic maleimido-conjugated VIVIT motif peptide (HPVIVIT) that acts as a potent bipartite inhibitor of Nuclear factor of activated T-cells (NFAT) (IC50=62nM). Blocks NFAT-calcineurin interaction by targeting two separate calcineurin docking motifs. Completely blocks NFAT dephosphorylation at 1mM. Determined to be more potent that Cyclosporine A and VIVIT peptide (MAGPHPVIVITGPHEE) in blocking NFAT activity. Also shown to blocks NFAT-mediated T-cell activation and vascular smooth muscle cell proliferation, thereby reducing neoimtima (new thickening of arterial wall) formation in mouse models of restenosis (repeat blocking of blood vessels). The biological half life of MCV1 has been estimated to be about 36 hours in COS-1 cells. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2mg. Molecular Formula: C??H??N??O??. US Biological Life Sciences.
Worldwide
N-feruloylglycine deacylase
Hydrolyses a range of L-amino acids from the cinnamoyl and substituted cinnamoyl series. Not identical with EC 3.5.1.14 aminoacylase. Group: Enzymes. Synonyms: N-feruloylglycine hydrolase. Enzyme Commission Number: EC 3.5.1.71. CAS No. 118731-84-3. 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-4462; N-feruloylglycine deacylase; EC 3.5.1.71; 118731-84-3; N-feruloylglycine hydrolase. Cat No: EXWM-4462.
N-Feruloyl Serotonin
N-Feruloylserotonin is a conjugated serotonin compound that has been identified as the antioxidative component from the seed of Carthamus tinctorius. N-Feruloylserotonin displayed protective effects on oxidative damage in rat pheochromocytoma cells. Group: Biochemicals. Alternative Names: N-[2-(5-Hydroxy-1H-indol-3-yl)ethyl]-3-(4-hydroxy-3-methoxyphenyl)-2-propenamide; N-Feruloylserotonin; NSC 369502. Grades: Highly Purified. CAS No. 68573-23-9. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
NF-κB Activation Inhibitor III
NF-κB activation inhibitor III inhibits TNF-α-induced MMP-9 protein expression via blocking NF-κB activity. It has been used to suppress invasion and metastasis of tumor cells. Uses: Matrix metalloproteinase inhibitors. Synonyms: SM-7368; SM 7368; SM7368; 3-Chloro-4-nitro-N-(5-nitro-2-thiazolyl)-benzamide. Grades: ≥99%. CAS No. 380623-76-7. Molecular formula: C10H5ClN4O5S. Mole weight: 328.7.
NF-κB Control
NF-κB Control is a synthetic peptide corresponding to the nuclear localization sequence (NLS) of NF-κB p105 subunit. It acts as a negative control of NF-κB signaling pathway. Synonyms: SN50M. Grades: ≥95%. CAS No. 201608-17-5. Molecular formula: C123H215N33O30S. Mole weight: 2668.3.
NF-κB-IN-11
NF-κB-IN-11 (Compound 3i) is a NF-κB inhibitor. NF-κB-IN-11 inhibits TNF-α induced activation of NF-κB pathway, and inhibits nuclear translocation of NF-κB. NF-κB-IN-11 down-regulates the expression levels of phosphor-IKK, IκBα, and NF-κB p65. NF-κB-IN-11 has anti-inflammatory activity, and alleviates dextran sulfate sodium-induced colitis in mice. NF-κB-IN-11 (p.o.) shows a MTD more than 1852 mg/kg in mice acute toxicity assay [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2768833-35-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-155998.
NF-κB Signaling Compound Library
A unique collection of 560 compounds targeting NF-κB signaling for high throughput screening and high content screening; - Effective tool for research in NF-κB signaling and related drug screening; - Bioactivity and safety confirmed by pre-clinical research and clinical trials; - Detailed compound information with structure, target, activity, IC50 value, and biological activity description; - Structurally diverse, medicinally active, and cell permeable; - NMR and HPLC validated to ensure high purity and quality. Uses: Scientific use. Product Category: L3800. Categories: NF-κB Signaling Compounds Libraries.
A cell-permeable quinazoline derivative that blocks PMA/PHA-induced NF-kB activation in Jurkat cells (IC50=11nM), but has no effect on PKC kinase, and exhibits an anti-inflammatory effect on carrageenin-induced paw edema in rats (1mg/kg, i.p.). In addition, it is shown to inhibit the store-operated calcium entry (SOC) pathway possibly by targeting TRPC1 containing heteromeric channels in Huntington Disease (HD) neurons (SK-N-SH cells transfected with mutant Huntingtin Htt-138Q) at 300nM. It displays neuroprotective effects in YAC128 MSN mice neurons from glutamate toxicity dose-dependently from 30nM to 3uM, which is consistent with TRPC1 knocown effects, and attenuates the progressive decline in the climbing speed of the HD Drosophila, dose-dependently from 100uM to 400uM. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
N-Fluorobenzenesulfonimide
N-Fluorobenzenesulfonimide (CAS# 133745-75-2) is a mild electrophilic fluorinating reagent. Synonyms: N-(benzenesulfonyl)-N-fluorobenzenesulfonamide. Grades: 95 %. CAS No. 133745-75-2. Molecular formula: C12H10FNO4S2. Mole weight: 315.34.
N-Fluoro Benzene sulfonimide
N-Fluoro Benzene sulfonimide. Group: Biochemicals. Grades: Highly Purified. CAS No. 133745-75-2. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C12H10FNO4S2. US Biological Life Sciences.
N-Fmoc-2'3'4'6'-tetra-O-acetyl T Epitope, Threonyl Allyl Ester
N-Fmoc-2'3'4'6'-tetra-O-acetyl T Epitope, Threonyl Allyl Ester is an indispensable substance within the biomedical sector, possessing immense significance concerning the synthesis and exploration of peptides. By primarily focusing upon the investigation and modification of T-cell epitopes, with specific attention to the threonine amino acid residue, this compound facilitates the study of numerous ailments, encompassing autoimmune disorders and malignant neoplasms. Synonyms: N-Fmoc-O-[2-acetamido-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl]-L-threonine Allyl Ester. Molecular formula: C44H54N2O19. Mole weight: 914.9.