A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Naldemedine (S-297995) tosylate is an orally active μ-opioid receptor antagonist (PAMORA)[1]. Naldemedine tosylate shows potent binding affinities (Ki=0.34, 0.43, 0.94 nM, respectively) and antagonist activities (IC50=25.57, 7.09, 16.1 nM, respectively) for recombinant human μ-, δ-, and κ- opioid receptors[2]. Naldemedine can be used in opioid-induced constipation (OIC) research[2]. Naldemedine tosylate is predicted to bind to 3CLpro encoded by SARS-CoV2 genome[3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: S-297995 tosylate. CAS No. 1345728-04-2. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-19627A.
Naled
A cholinesterase inhibitor. Insecticide; acaricide. Group: Biochemicals. Alternative Names: Phosphoric Acid 1,2-Dibromo-2,2-dichloroethyl Dimethyl Ester;1,2-Dibromo-2,2-dichloroethyl Dimethyl Phosphate; Bromchlophos; Bromex;Dibrom; ENT 24988; Trumpet. Grades: Highly Purified. CAS No. 300-76-5. Pack Sizes: 1g. Molecular Formula: C?H?Br?Cl?O?P, Molecular Weight: 380.78. US Biological Life Sciences.
Worldwide
Naled-d6
A labeled cholinesterase inhibitor. Insecticide; acaricide. Group: Biochemicals. Alternative Names: Phosphoric Acid 1,2-Dibromo-2,2-dichloroethyl Dimethyl-d6 Ester;1,2-Dibromo-2,2-dichloroethyl Dimethyl-d6 Phosphate; umpet. Grades: Highly Purified. CAS No. 1216605-57-0. Pack Sizes: 10mg. US Biological Life Sciences.
Nalfurafine is a κ-opioid receptor (KOR) agonist (EC50 = 0.05nM for human receptors expressed in CHO cell membranes).1 It is selective for κ-opioid over μ- and δ-opioid receptors (EC50s = 0.72 and 74.1nM, respectively). Nalfurafine (≥30ug/kg) reduces scratching behavior induced by chloroquine in mice, as well as locomotor activity when administered at a dose of 100ug/kg.2 In rats, nalfurafine (≥0.01mg/kg) reduces intracranial self-stimulation, lactic acid-induced stretching behavior, and scratching behavior induced by intradermal administration of serotonin.3 Nalfurafine is also an orexin 1 receptor (OX1R) antagonist (Ki = 250nM).4. Group: Biochemicals. Alternative Names: (2E)-N-[(5α,6 β)-17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphinan-6-yl]-3-(3-furanyl)-N-methyl-2-propenamide; TRK-820. Grades: Highly Purified. CAS No. 152657-84-6. Pack Sizes: 1mg, 5mg, 10mg. Molecular Formula: C28H32N2O5, Molecular Weight: 476.56. US Biological Life Sciences.
Worldwide
Nalfuranfine Impurity 1/Hydroxycodone EP Impurity C
Nalfuranfine Impurity 1/Hydroxycodone EP Impurity C. Uses: For analytical and research use. Molecular formula: C17H19NO4. Mole weight: 301.34. Catalog: APB08741.
Nalfuranfine Impurity 2
Nalfuranfine Impurity 2. Uses: For analytical and research use. CAS No. 152657-00-6. Molecular formula: C28H34N2O3. Mole weight: 446.59. Catalog: APB152657006.
Nalfuranfine Impurity 4
Nalfuranfine Impurity 4. Uses: For analytical and research use. Molecular formula: C20H25NO4. Mole weight: 343.42. Catalog: APB08742.
Nalfuranfine Impurity 5
Nalfuranfine Impurity 5. Uses: For analytical and research use. Molecular formula: C20H25NO5. Mole weight: 359.42. Catalog: APB08744.
Nalfuranfine Impurity 6
Nalfuranfine Impurity 6. Uses: For analytical and research use. Molecular formula: C28H32N2O5. Mole weight: 476.57. Catalog: APB08743.
Nalfuranfine Impurity 7
Nalfuranfine Impurity 7. Uses: For analytical and research use. CAS No. 163712-68-3. Molecular formula: C28H32N2O5. Mole weight: 476.57. Catalog: APB163712683.
Nalfuranfine Impurity 9
Nalfuranfine Impurity 9. Uses: For analytical and research use. CAS No. 152658-36-1. Molecular formula: C28H32N2O5. Mole weight: 476.57. Catalog: APB152658361.
Nalidixic acid
Nalidixic acid, a quinolone antibiotic, is effective against both gram-positive and gram-negative bacteria. Nalidixic acid acts in a bacteriostatic manner in lower concentrations and is bactericidal in higher concentrations. Nalidixic acid inhibits a subunit of DNA gyrase and topoisomerase IV and reversibly blocks DNA replication in susceptible bacteria[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 389-08-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-B0398.
Nalidixic acid
25g Pack Size. Group: Antibiotics, Bioactive Small Molecules, Research Organics & Inorganics. Formula: C12H12N2O3. CAS No. 389-08-2. Prepack ID 37471160-25g. Molecular Weight 232.24. See USA prepack pricing.
Nalidixic acid
Nalidixic acid is a synthetic 1,8-naphthyridine antimicrobial agent with a limited bacteriocidal spectrum. It is an inhibitor of bacterial DNA polymerase (DNA gyrase) and avian myeloblastoma virus reverse transcriptase. Synonyms: NSC-82174; NSC82174; 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid; 1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid; Betaxina; Cybis; Dixiben; Eucistin; NegGram; Nelidix; Wintomylon. Grade: >98%. CAS No. 389-08-2. Molecular formula: C12H12N2O3. Mole weight: 232.24.
Nalidixic Acid, 98+%
Inhibitor of bacterial DNA synthesis. Nalidixic acid is the first of the synthetic quinolone antibiotics. It is a naphthyridone, not a quinolone: its ring structure is a 1,8-naphthyridine nucleus that contains two nitrogen atoms, unlike quinoline, which has a single nitrogen atom.[1] Synthetic quinolone antibiotics were discovered by George Lesher and coworkers as a byproduct of chloroquine manufacture in the 1960s.[1] Used clinically from 1967.[1]. Group: Biochemicals. Alternative Names: 1,4-Dihydro-1-ethyl-7-methyl-1,8-naphthyridin-4-one-3-carboxylic acid; 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid. Grades: Highly Purified. CAS No. 389-08-2. Pack Sizes: 100g, 250g, 500g, 1Kg. Molecular Formula: C12H12N2O3. US Biological Life Sciences.
Worldwide
Nalidixic Acid 99+%
Inhibitor of bacterial DNA synthesis. Nalidixic acid is the first of the synthetic quinolone antibiotics. It is a naphthyridone, not a quinolone: its ring structure is a 1,8-naphthyridine nucleus that contains two nitrogen atoms, unlike quinoline, which has a single nitrogen atom.[1] Synthetic quinolone antibiotics were discovered by George Lesher and coworkers as a byproduct of chloroquine manufacture in the 1960s.[1] Used clinically from 1967.[1]. Group: Biochemicals. Alternative Names: 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylicAcid; 1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid; Betaxina; Cybis; Dixiben; Eucistin; NegGram; Nelidix; Win 18320; Wintomylon. Grades: Highly Purified. CAS No. 389-08-2. Pack Sizes: 25g, 100g. US Biological Life Sciences.
Worldwide
Nalidixic acid-[d5]
Nalidixic acid-[d5] is the labelled analogue of Nalidixic acid, which is a naphthyridone antibacterial agent similar to quinolones in structure and mechanism. Synonyms: Nalidixic acid-D5; 1-(Ethyl-d5)-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid; 1,4-Dihydro-1-(ethyl-d5)-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid; Betaxina-d5; Cybis-d5; Dixiben-d5; Eucistin-d5; NegGram-d5; Nelidix-d5; Wintomylon-d5; Nalidixic acid-(ethyl-d5). Grade: 95% by HPLC; 98% atom D. CAS No. 1189467-36-4. Molecular formula: C12H7D5N2O3. Mole weight: 237.27.
Nalidixic Acid-d5
Inhibitor of bacterial DNA synthesis. Nalidixic acid is the first of the synthetic quinolone antibiotics. It is a naphthyridone, not a quinolone: its ring structure is a 1,8-naphthyridine nucleus that contains two nitrogen atoms, unlike quinoline, which has a single nitrogen atom.[1] Synthetic quinolone antibiotics were discovered by George Lesher and coworkers as a byproduct of chloroquine manufacture in the 1960s.[1] Used clinically from 1967.[1]. Group: Biochemicals. Alternative Names: 1-(Ethyl-d5)-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid;1,4-Dihydro-1-(ethyl-d5)-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic Acid; Betaxina-d5; Cybis-d5; Dixiben-d5; Eucistin-d5; NegGram-d5; Nelidix-d5; Win 18320-d5; Wintomylon-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Nalidixic acid sodium salt
25g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C12H11N2NaO3. CAS No. 3374-5-8. Prepack ID 75525039-25g. Molecular Weight 254.22. See USA prepack pricing.
Nalidixic acid sodium salt
Nalidixic acid sodium salt. Group: Biochemicals. Alternative Names: 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid sodium salt. Grades: Highly Purified. CAS No. 3374-5-8. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C12H11N2NaO3. US Biological Life Sciences.
Worldwide
Nalidixic acid sodium salt
Nalidixic acid sodium salt is an inhibitor of bacterial DNA polymerase (DNA gyrase) and avian myeloblastoma virus reverse transcriptase. It inhibits nucleic acid and protein synthesis in Saccharomyces cerevisiae. It is a naphthyridone antibiotic similar in structure and mechanism to quinolones. Synonyms: Baktogram; Sodium nalidixate. Grade: ≥98%. CAS No. 3374-5-8. Molecular formula: C12H11N2NaO3. Mole weight: 254.22.
Isolated from the mold Cladosporium sp. G-10. Acts on N6-(carboxymethyl)lysine, 6-[(carboxymethy)amino]hexanoic acid, sarcosine and N-ethylglycine. It has negligible action on glycine (cf. EC 1.4.3.19 glycine oxidase). Group: Enzymes. Synonyms: N-carboxymethylalkylamine:oxygen oxidoreductase (decarboxymethylating). Enzyme Commission Number: EC 1.5.3.20. 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-1548; N-alkylglycine oxidase; EC 1.5.3.20; N-carboxymethylalkylamine:oxygen oxidoreductase (decarboxymethylating). Cat No: EXWM-1548.
N-Alloc-1,4-butandiamine hydrochloride
N-Alloc-1,4-butandiamine hydrochloride. CAS No. 1049722-10-2. Product ID: ACM1049722102. Mole weight: 208.69. Alfa Chemistry - ISO 9001:32057 Certified.
N-Alloc-L-Tyr-OH DCHA
N-Alloc-L-Tyr-OH DCHA. Synonyms: N Alloc L Tyr OH DCHA. Molecular formula: C25H38N2O5. Mole weight: 446.58.
N-Allyl-1,7-dideazaadenine
Used in the preparation of pyrrolotriazines. Group: Biochemicals. Alternative Names: 4-Allylamino-1H-pyrrolo[2,3-b]pyridine; N-2-Propen-1-yl-1H-pyrrolo[2,3-b]pyridin-4-amine. Grades: Highly Purified. CAS No. 640735-22-4. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
N-Allyl-4-aminobenzenesulfonamide
N-Allyl-4-aminobenzenesulfonamide. Alternative Names: CHEMBRDG-BB 7992085;AKOS BBS-00000298;AKOS BBB/046;N-ALLYL-4-AMINO-BENZENESULFONAMIDE. CAS No. 117057-51-9. Product ID: ACM117057519. Molecular formula: C9H12N2O2S. Mole weight: 212.27. Alfa Chemistry - ISO 9001:32057 Certified.
N-Allylmaleimide. Group: Biochemicals. Grades: Highly Purified. CAS No. 2973-17-3. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences.
Worldwide
N-Allyl-N,N-bis(trimethylsilyl)amine
N-Allyl-N,N-bis(trimethylsilyl)amine. Uses: For analytical and research use. CAS No. 7688-51-9. Mole weight: 201.46. EC Number: 231-699-2. Catalog: AP7688519.
Phenothiazine derivative. Group: Biochemicals. Alternative Names: 10-Allyl-10H-phenothiazine; 10-(2-Propen-1-yl)-10H-phenothiazine. Grades: Highly Purified. CAS No. 20962-92-9. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Nalmefene
A structural analog of Naltrexone with opiate antagonist activity used in pharmaceutical treatment of alcoholism. Other pharmacological applications of this compound aim to reduce food cravings, drug abuse and pulmonary disease in affected individuals. Used as an opioid-induced tranquilizer on large animals in the veterinary industry. Narcotic antagonist. Group: Biochemicals. Alternative Names: (5α). Grades: Highly Purified. CAS No. 55096-26-9. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Nalmefene
Nalmefene is a BBB-penetrable opioid receptor modulator. Nalmefene is an antagonist of MOR and DOR, and a partial agonist of KOR. Nalmefene has anti-inflammatory and neuroprotective activities. Nalmefene can be used in the research of reducing alcohol-dependent disorders[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 55096-26-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-107744.
Nalmefene hydrochloride impurity p0z3 (dual nalmefene). Uses: For analytical and research use. Molecular formula: C43H51N2O6. Mole weight: 691.89. Catalog: APB11082.
Nalmefene impurity 1
Nalmefene impurity 1. Uses: For analytical and research use. Molecular formula: C18H19NO4. Mole weight: 313.35. Catalog: APB11083.
Nalmefene impurity 10
Nalmefene impurity 10. Uses: For analytical and research use. Molecular formula: C22H25NO3. Mole weight: 351.45. Catalog: APB11088.
Nalmefene impurity 11
Nalmefene impurity 11. Uses: For analytical and research use. CAS No. 144265-45-2. Molecular formula: C22H27NO3. Mole weight: 353.46. Catalog: APB144265452.
Nalmefene impurity 13
Nalmefene impurity 13. Uses: For analytical and research use. Molecular formula: C22H23NO3. Mole weight: 349.43. Catalog: APB11089.
Nalmefene impurity 14
Nalmefene impurity 14. Uses: For analytical and research use. Molecular formula: C43H50N2O6. Mole weight: 690.88. Catalog: APB11090.
Nalmefene impurity 15
Nalmefene impurity 15. Uses: For analytical and research use. Molecular formula: C21H25NO4. Mole weight: 355.43. Catalog: APB11091.
Nalmefene impurity 16
Nalmefene impurity 16. Uses: For analytical and research use. Molecular formula: C21H25NO4. Mole weight: 355.43. Catalog: APB11092.
Nalmefene impurity 17
Nalmefene impurity 17. Uses: For analytical and research use. Molecular formula: C21H25NO4. Mole weight: 355.43. Catalog: APB11093.
Nalmefene impurity 18
Nalmefene impurity 18. Uses: For analytical and research use. Molecular formula: C21H23NO4. Mole weight: 353.42. Catalog: APB11094.
Nalmefene impurity 19
Nalmefene impurity 19. Uses: For analytical and research use. CAS No. 1228646-72-7. Molecular formula: C21H28ClNO4. Mole weight: 393.91. Catalog: APB1228646727.
Nalmefene impurity 2
Nalmefene impurity 2. Uses: For analytical and research use. Molecular formula: C42H50Cl2N2O6. Mole weight: 749.77. Catalog: APB11084.
Nalmefene impurity 5
Nalmefene impurity 5. Uses: For analytical and research use. CAS No. 1058708-33-0. Molecular formula: C21H25NO2. Mole weight: 323.44. Catalog: APB1058708330.
Nalmefene impurity 6
Nalmefene impurity 6. Uses: For analytical and research use. Molecular formula: C25H31NO3. Mole weight: 393.53. Catalog: APB11086.
Nalmefene impurity 7
Nalmefene impurity 7. Uses: For analytical and research use. Molecular formula: C21H25NO4. Mole weight: 355.43. Catalog: APB11085.
Nalmefene impurity 8
Nalmefene impurity 8. Uses: For analytical and research use. CAS No. 738552-29-9. Molecular formula: C21H25NO3. Mole weight: 339.44. Catalog: APB738552299.
Nalmefene impurity 9
Nalmefene impurity 9. Uses: For analytical and research use. Molecular formula: C21H27NO3. Mole weight: 341.45. Catalog: APB11087.
Naloxegol oxalate
Naloxegol oxalate (NKTR-118 oxalate; AZ-13337019 oxalate) is an orally active peripherally acting μ-opioid receptor antagonist with a target Ki of 7.42 nM. Naloxegol oxalate inhibits the binding of opioids to μ-opioid receptors in the gastrointestinal tract, and alleviates opioid-induced gastrointestinal hypomotility, delayed transit, hypertonicity, and increased fluid reabsorption. Naloxegol oxalate is applicable to research related to opioid-induced constipation[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: NKTR-118 oxalate; AZ-13337019 oxalate. CAS No. 1354744-91-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-A0118A.
Naloxonazine dihydrochloride
Naloxonazine dihydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 880759-65-9. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
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Naloxone
Naloxone is an antagonist of Opioid receptor. Naloxone alleviates opioid-overdose-induced respiratory depression. Naloxone may cause pulmonary edema and cardiac arrhythmias[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 465-65-6. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg; 200 mg. Product ID: HY-17417A.
Naloxone benzoylhydrazone
Naloxone benzoylhydrazone. Group: Biochemicals. Grades: Purified. CAS No. 119630-94-3. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
Naloxone EP Impurity B
Naloxone EP Impurity B. Uses: For analytical and research use. CAS No. 1352085-46-1. Molecular formula: C22H25NO4. Mole weight: 367.44. Catalog: APB1352085461.
Naloxone EP Impurity C
Naloxone EP Impurity C. Uses: For analytical and research use. CAS No. 2139253-68-0. Molecular formula: C19H21NO5. Mole weight: 343.38. Catalog: APB2139253680.
Naloxone EP Impurity F
Naloxone EP Impurity F. Uses: For analytical and research use. CAS No. 2139253-69-1. Molecular formula: C19H21NO5. Mole weight: 343.38. Catalog: APB2139253691.
Naloxone EP Impurity G
Naloxone EP Impurity G. Uses: For analytical and research use. CAS No. 70866-64-7. Molecular formula: C20H23NO4. Mole weight: 341.41. Catalog: APB70866647.
Naloxone hydrochloride
Naloxone hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 357-08-4. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Naloxone hydrochloride
Naloxone hydrochloride is an antagonist of Opioid receptor. Naloxone hydrochloride alleviates opioid-overdose-induced respiratory depression. Naloxone hydrochloride may cause pulmonary edema and cardiac arrhythmias[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 357-08-4. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 500 mg. Product ID: HY-17417.
Naloxone hydrochloride (Standard)
Naloxone (hydrochloride) (Standard) is the analytical standard of Naloxone (hydrochloride). This product is intended for research and analytical applications. Naloxone hydrochloride is an antagonist of Opioid receptor. Naloxone hydrochloride alleviates opioid-overdose-induced respiratory depression. Naloxone hydrochloride may cause pulmonary edema and cardiac arrhythmias[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 357-08-4. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-17417R.
Naloxone Impurity 8
Naloxone Impurity 8. Uses: For analytical and research use. Molecular formula: C31H48N2O12. Mole weight: 640.73. Catalog: APB08711.