A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
25g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. Formula: C6H10O5. CAS No. 1609-47-8. Prepack ID 22057917-25g. Molecular Weight 162.14. See USA prepack pricing.
Diethyl-pythiDC
Diethyl-pythiDC is an inhibitor of collagen prolyl 4-hydroxylases (CP4Hs). Uses: Scientific research. Category: Signaling pathways. CAS No. 1821370-70-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-103068.
Diethyl-pythiDC
Diethyl-pythiDC is a novel bioavailable inhibitor of collagen prolyl 4-hydroxylases (CP4Hs), neither causing general toxicity nor disrupting iron homeostasis. Group: Biochemicals. Grades: Highly Purified. CAS No. 1821370-70-0. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C14H14N2O4S, Molecular Weight: 306.339999999999. US Biological Life Sciences.
Worldwide
Diethyl rivastigmine
Diethyl rivastigmine. Group: Biochemicals. Alternative Names: N,N-Diethylcarbamic acid 3-[ (1S) -1- (dimethylamino) ethyl]phenyl ester. Grades: Highly Purified. CAS No. 1230021-34-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C15H24N2O2. US Biological Life Sciences.
Worldwide
Diethyl Rivastigmine
An impurity of Rivastigmine. Rivastigmine is a cholinesterase inhibitor. It works by increasing the amount of a certain substance (acetylcholine) in the brain, which may help reduce symptoms of dementia in patients with Alzheimer disease. Synonyms: Rivastigmine Diethyl Analog; Carbamic acid, N,N-diethyl-, 3-[(1S)-1-(dimethylamino)ethyl]phenyl ester. CAS No. 1230021-34-7. Molecular formula: C15H24N2O2. Mole weight: 264.36.
Diethyl (S)-(-)-2-Isocyanatoglutarate
Diethyl (S)-(-)-2-Isocyanatoglutarate. Group: Biochemicals. Alternative Names: Diethyl (S) - (-) -2-Isocyanatopentane dioate; (S)-(-)-2-Isocyanatoglutaric Acid Diethyl Ester; (S)-(-)-2-Isocyanatopentanedioic Acid Diethyl Ester. Grades: Highly Purified. CAS No. 145080-95-1. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Diethylsilane. Uses: For analytical and research use. CAS No. 542-91-6. Mole weight: 88.22. EC Number: 208-834-9. Catalog: AP542916.
Diethylsilane
Diethylsilane. Alternative Names: Silane,Diethyl-Diethylsilicon. CAS No. 542-91-6. Molecular formula: C4H12Si. Mole weight: 88.22 g/mol. Purity: 0.96. SMILES: CC[Si]CC. InChI: InChI=1S/C4H10Si/c1-3-5-4-2/h3-4H2,1-2H3.
Diethylsilane
Diethylsilane. Group: Biochemicals. Grades: Highly Purified. CAS No. 542-91-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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Diethyl squarate
Diethyl squarate. Group: Biochemicals. Alternative Names: 3,4-Diethoxy-3-cyclobutene-1,2-dione; Squaric acid diethyl ester. Grades: Highly Purified. CAS No. 5231-87-8. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C8H10O4. US Biological Life Sciences.
Worldwide
Diethyl Squarate
Liquid, purity 98%, d20 1.15. Synonym: 3,4-Diethoxy-3-cyclobutene-1,2-dione. CAS No. 5231-87-8. Pack Sizes: Typically in stock: 10g, 50g. Mole weight: 170.17. MP/BP: B.P. 95/0.1. Order No: FR-2176.
Frinton Laboratories
DiethylStilbesterol-[d8]
DiethylStilbesterol-[d8] is the labelled analogue of DiethylStilbesterol, which is a synthetic nonsteroidal estrogen. Synonyms: DiethylStilbesterol D8; trans-Diethyl-1,1,1',1'-stilbestrol-3,3',5,5'-d8; 4,4'[(1E)-1,2-Diethyl-1,2-ethenediyl]bisphenol-d8; Stilbestrol-d8. Grade: 95% by HPLC; 98% atom D. CAS No. 91318-10-4. Molecular formula: C18H12D8O2. Mole weight: 276.4.
Diethylstilbestrol
Diethylstilbestrol is a non-steroidal female hormone that has oral activity and can act on menopausal and postmenopausal disorders. Diethylstilbestrol can induce DNA oxidation and Apoptosis of spermatogonial stem cells. Diethylstilbestrol can induce thymocyte Autophagy Diethylstilbestrol is a 11β-hydroxysteroid dehydrogenase 2 (HSD11B2) inhibitor.[1][2][3][4][5][6][7][8]. Uses: Scientific research. Category: Signaling pathways. CAS No. 56-53-1. Pack Sizes: 10 mM * 1 mL in DMSO; 200 mg; 1 g; 5 g. Product ID: HY-14598.
Diethylstilbestrol
Diethylstilbestrol. Group: Biochemicals. Alternative Names: 4,4'-[(1E)-1,2-Diethyl-1,2-ethenediyl]bisphenol; (E)-3,4-Bis(4-hydroxyphenyl)-3-hexene; (E)-4,4'-(1,2-Diethyl-1,2-ethenediyl)bisphenol. Grades: Highly Purified. CAS No. 56-53-1. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C18H20O2. US Biological Life Sciences.
Worldwide
Diethylstilbestrol
Diethylstilbestrol, a synthetic nonsteroidal estrogen used in the treatment of menopausal and postmenopausal disorders. Synonyms: Diethylstilbestrol; Stilbestrol; Stilboestrol; 56-53-1; Distilbene; Stilboestroform. Grade: >98%. CAS No. 56-53-1. Molecular formula: C18H20O2. Mole weight: 268.35.
Diethyl stilbestrol b-D-glucuronide
Diethyl stilbestrol b-D-glucuronide, an esteemed biomedical compound, demonstrates remarkable efficacy in the management of hormone-related afflictions. Its profound therapeutic effects can be attributed to its role as an estrogen receptor agonist. By intricately modulating vital physiological processes, this exceptional product unveils its immense potential in combating breast cancer and alleviating menopausal symptoms. Synonyms: 4-[(1E)-1-Ethyl-2-(4-hydroxyphenyl)-1-buten-1-yl]phenyl β-D-glucopyranosiduronic acid; Glucopyranosiduronic acid, p-(α,β-diethyl-p-hydroxystyryl)phenyl, (E)-, β-D-; β-D-Glucopyranosiduronic acid, 4-[1-ethyl-2-(4-hydroxyphenyl)-1-butenyl]phenyl, (E)-; Diethylstilbestrol monoglucuronide; Stilbestrol monoglucuronide. CAS No. 2408-40-4. Molecular formula: C24H28O8. Mole weight: 444.47.
Diethylstilbestrol-d8
Diethylstilbestrol-d8 is the deuterium labeled Diethylstilbestrol. Diethylstilbestrol, a synthetic nonsteroidal estrogen used in the treatment of menopausal and postmenopausal disorders[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 91318-10-4. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-14598S.
Diethylstilbestrol Dimethyl Ether
Diethylstilbestrol Dimethyl Ether was synthesized by methylation of diethylstilbestrol (DES) to show attractant activity to zoospores. The attracted zoospores were encysted and then germinated in the presence of Diethylstilbestrol Dimethyl Ether. Group: Biochemicals. Grades: Highly Purified. CAS No. 130-79-0. Pack Sizes: 10mg, 50mg. Molecular Formula: C20H24O2, Molecular Weight: 296.399999999999. US Biological Life Sciences.
Worldwide
Diethylstilbestrol Diphosphate
Diethylstilbestrol Diphosphate is the 4,4'-diphosphate ester of diethylstilbestrol (DES), a synthetic non-steroidal estrogen. The diphosphate form provides dramatically improved aqueous solubility compared to the free alcohol form of diethylstilbestrol, enabling its use in aqueous formulation systems. Applications: Indicated for the treatment of advanced prostate cancer and postmenopausal breast cancer. diethylstilbestrol diphosphate is a non-steroidal synthetic estrogen with high receptor binding affinity, providing potent estrogenic effects through a molecular geometry distinct from steroidal estrogens. Category: Active pharmaceutical ingredients. Synonyms: 3-Hexene-3,4-diylbis(4,1-phenylene) bis[dihydrogen (phosphate)];(E)-Hex-3-ene-3,4-diylbis(4,1-phenylene) bis(dihydrogen phosphate);[4-[(E)-4-(4-phosphonooxyphenyl)hex-3-en-3-yl]phenyl] dihydrogen phosphate. CAS No. 522-40-7. Product ID: API522407. Molecular formula: C18H22O8P2. Mole weight: 428.3. EINECS: 208-328-8. InChIKey: NLORYLAYLIXTID-ISLYRVAYSA-N. Appearance: Solid.
Diethylstilbestrol impurity 1
Diethylstilbestrol impurity 1. Uses: For analytical and research use. CAS No. 16915-71-2. Molecular formula: C20H28O. Mole weight: 284.44. Catalog: APB16915712.
Diethylstilbestrol impurity 2
Diethylstilbestrol impurity 2. Uses: For analytical and research use. Molecular formula: C22H30O. Mole weight: 310.48. Catalog: APB08653.
Diethylstilbestrol (Standard)
Diethylstilbestrol (Standard) is the analytical standard of Diethylstilbestrol. This product is intended for research and analytical applications. Diethylstilbestrol (Stilbestrol) is a non-steroidal female hormone that has oral activity and can act on menopausal and postmenopausal disorders. Diethylstilbestrol can induce DNA oxidation and Apoptosis of spermatogonial stem cells. Diethylstilbestrol can induce thymocyte Autophagy Diethylstilbestrol is a 11β-hydroxysteroid dehydrogenase 2 (HSD11B2) inhibitor.[1][2][3][4][5][6][7][8]. Uses: Scientific research. Category: Signaling pathways. CAS No. 56-53-1. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-14598R.
Diethyl suberate
Diethyl suberate. Group: Biochemicals. Alternative Names: Suberic acid diethyl ester; Octanedioic acid diethyl ester. Grades: Highly Purified. CAS No. 2050-23-9. Pack Sizes: 100g, 250g, 500g, 1kg. US Biological Life Sciences.
Worldwide
Diethyl suberate 99+% (GC)
Diethyl suberate 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 2050-23-9. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences.
Worldwide
Diethyl succinate
It is the diethyl ester of succinate. Alternative Names: Clorius. CAS No. 123-25-1. Molecular formula: C8H14O4. Mole weight: 174.19. Purity: 99%. IUPAC Name: Diethyl butanedioate. SMILES: CCOC(=O)CCC(=O)OCC. InChI: InChI=1S/C8H14O4/c1-3-11-7(9)5-6-8(10)12-4-2/h3-6H2,1-2H3.
Diethyl succinate
Diethyl succinate. Group: Biochemicals. Alternative Names: Succinic acid diethyl ester; Ethyl succinate. Grades: Highly Purified. CAS No. 123-25-1. Pack Sizes: 1kg. US Biological Life Sciences.
Worldwide
Diethyl succinate
Diethyl succinate (Diethyl Butanedioate) can be utilized at physiological pH, allowing it to penetrate biological membranes and integrate into the cells of tissue cultures, where it is metabolized via the tricarboxylic acid cycle. Diethyl succinate modulates the polarization and activation of microglial cells by reducing mitochondrial fission and the levels of reactive oxygen species (ROS), thereby exerting an inflammatory protective effect in primary microglial cells. Furthermore, Diethyl succinate is non-toxic and can be used in flavorings and seasonings[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Diethyl Butanedioate. CAS No. 123-25-1. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 250 mg; 500 mg; 1 g; 5 g; 10 g. Product ID: HY-Y0836.
Diethyl succinate
Diethyl succinate. Synonyms: Diethyl butanedioate. CAS No. 123-25-1. Product ID: CDC10-0273. Molecular formula: C8H14O4. Category: Cosmetic Plasticizers. Product Keywords: Cosmetic Ingredients; Cosmetic Plasticizers; Diethyl succinate; CDC10-0273; 123-25-1; C8H14O4; Diethyl butanedioate; 204-612-0; MFCD00009208; 123-25-1. Grade: Fragrance grade. Purity: ≥99%. Color: Clear. EC Number: 204-612-0. Physical State: Liquid. Quality Level: 400. Storage: Store in a cool, dry place. Keep container closed when not in use. Boiling Point: 217ºC. Melting Point: -20ºC. Density: 1.04 g/cm3. Product Description: It is the diethyl ester of succinate.
Diethyl sulfate. Group: Biochemicals. Grades: Highly Purified. CAS No. 64-67-5. Pack Sizes: 1kg, 2kg, 5kg, 10kg, 25kg. Molecular Formula: C4H10O4S. US Biological Life Sciences.
Worldwide
Diethyl sulfone
1g Pack Size. Group: Building Blocks, Organics. Formula: C4H10O2S. CAS No. 597-35-3. Prepack ID 16682226-1g. Molecular Weight 122.19. See USA prepack pricing.
Diethyl sulfone
100mg Pack Size. Group: Building Blocks, Organics. Formula: C4H10O2S. CAS No. 597-35-3. Prepack ID 16682226-100mg. Molecular Weight 122.19. See USA prepack pricing.
Diethyl Sulfone
Diethyl Sulfone is a reagent used in the synthesis of heterocyclic compounds including of β-ketosulfones. Also used in the preparation of sulfone-based electrolytes for aluminum. Group: Biochemicals. Alternative Names: 1,1'-Sulfonylbisethane; Ethyl Sulfone. Grades: Highly Purified. CAS No. 597-35-3. Pack Sizes: 1g, 2.5g, 5g, 10g. Molecular Formula: C4H10O2S, Molecular Weight: 122.19. US Biological Life Sciences.
Worldwide
Diethyl Sulphate, 99% Ps
100g Pack Size. Group: Building Blocks, Organics. Formula: C4H10O4S. CAS No. 64-67-5. Prepack ID 65617544-100g. Molecular Weight 154.18. See USA prepack pricing.
diethyl sulphate, compound with [[2-(heptadecenyl)-4,5-dihydro-1H-imidazol-1-yl]ethyl]amine (1:1)
diethyl sulphate, compound with [[2-(heptadecenyl)-4,5-dihydro-1H-imidazol-1-yl]ethyl]amine (1:1). CAS No. 68140-24-9. Product ID: ACM68140249. Molecular formula: C22H43N3.C4H10O4S. Alfa Chemistry - ISO 9001:32057 Certified.
Diethyl Tenofovir
One impurity of Tenofovir, which is an acyclic phosphonate nucleotide derivative, could be used in antiviral treatment as an everse transcriptase inhibitor. Synonyms: (R)-9-[2-(Diethylphosphonomethoxy)propyl] Adenine; P-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phosphonic Acid Diethyl Ester; [[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phosphonic Acid Diethyl Ester. Grade: > 95%. CAS No. 180587-75-1. Molecular formula: C13H22N5O4P. Mole weight: 343.33.
Diethyl terephthalate
Diethyl terephthalate. Group: Biochemicals. Alternative Names: Terephthalic acid diethyl ester. Grades: Highly Purified. CAS No. 636-09-9. Pack Sizes: 50g, 100g, 250g. Molecular Formula: C12H14O4. US Biological Life Sciences.
Worldwide
Diethyl terephthalate 99+% (GC)
Diethyl terephthalate 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
Diethyltoluamide
Diethyltoluamide (DEET) is the most common active ingredient in insect repellents. It is intended to provide protection against mosquitoes, ticks, fleas, chiggers, leeches, and many other biting insects. Diethyltoluamide is toxic to hepatocytes and can lead to many physiological, pharmacological, and behavioral abnormalities, particularly motor deficits and learning and memory dysfunction[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: DEET; N,N-Diethyl-m-toluamide. CAS No. 134-62-3. Pack Sizes: 10 mM * 1 mL in DMSO; 500 mg; 1 g. Product ID: HY-B0978.
Diethyltoluamide-[d7]
Diethyltoluamide-dimethyl-[d6] is a deuterium labelled diethyltoluamide is the most common active ingredient in insect repellents. Diethyltoluamide is also a contaminant of emerging concern. Synonyms: N,N-Diethyl-3-methyl-d3-benzamide-2,4,5,6-D4. Grade: 98% atom D. CAS No. 1219799-37-7. Molecular formula: C12H10D7NO. Mole weight: 198.32.
Diethyltoluamide (Standard)
Diethyltoluamide (Standard) is the analytical standard of Diethyltoluamide. This product is intended for research and analytical applications. Diethyltoluamide (DEET) is the most common active ingredient in insect repellents. It is intended to provide protection against mosquitoes, ticks, fleas, chiggers, leeches, and many other biting insects. Diethyltoluamide is toxic to hepatocytes and can lead to many physiological, pharmacological, and behavioral abnormal ities, particularly motor deficits and learning and memory dysfunction[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: DEET (Standard); N,N-Diethyl-m-toluamide (Standard). CAS No. 134-62-3. Pack Sizes: 50 mg; 100 mg; 250 mg. Product ID: HY-B0978R.
Diethyltoluenediamine
Diethyltoluenediamine.
Diethyl Trichloromethylphosphonate
Liquid, d20 1.37. CAS No. 866-23-9. Pack Sizes: Typically in stock: 5g, 25g. Mole weight: 255.47. MP/BP: B.P. 126-130/15 mm. Order No: FR-1045.
Diexo-3-tert-butoxycarbonylamino-7-oxa-bicyclo[2.2.1]heptane-2-carboxylic acid. Alternative Names: DIEXO-3-TERT-BUTOXYCARBONYLAMINO-7-OXA-BICYCLO[2.2.1]HEPTANE-2-CARBOXYLIC ACID. CAS No. 1212286-70-8. Product ID: ACM1212286708. Molecular formula: C12H19NO5. Mole weight: 257.28. Alfa Chemistry - ISO 9001:32057 Certified.
Difamilast
Difamilast (OPA-15406) is a topical, selective and nonsteroidal phosphodiesterase-4 (PDE4) inhibitor with particularly efficient inhibition of subtype B (IC50=11.2 nM). Difamilast can be used for the research of mild to moderate atopic dermatitis (AD)[1][2][3]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: OPA-15406. CAS No. 937782-05-3. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-109085.
Difelikefalin
Difelikefalin (CR-845) is a peripherally restricted and selective agonist of kappa opioid receptor (KOR). Difelikefalin produces anti-inflammatory effects and has the potential in modulating pruritus in conditions such as chronic kidney disease[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: CR-845; FE-202845. CAS No. 1024828-77-0. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-17609.
Difelikefalin
Difelikefalin is an analgesic opioid peptide acting as a peripherally specific, highly selective agonist of the κ-opioid receptor (KOR). It acts as an analgesic by activating KORs on peripheral nerve terminals and KORs expressed by certain immune system cells. It may be useful in the prophylaxis and treatment of pain and inflammation associated with a variety of diseases and conditions. It is under development by Cara Therapeutics as an intravenous agent for the treatment of postoperative pain. It lacks the central side effects due to its peripheral selectivity. It is also being investigated for the treatment of pruritus (itching). It has completed phase II clinical trials for postoperative pain and has demonstrated significant and "robust" clinical efficacy, along with being safe and well-tolerated. It is also in phase II clinical trials for uremic pruritus in hemodialysis patients. Uses: Difelikefalin may be useful in the prophylaxis and treatment of pain and inflammation associated with a variety of diseases and conditions. it is used as an intravenous agent for the treatment of postoperative pain. it is also being investigated for the treatment of pruritus (itching). Synonyms: N1-(D-Phenylalanyl-D-phenylalanyl-D-leucyl-D-lysyl)-4-amino-4-piperidinecarboxylic acid; CR 845; D-Phe-D-Phe-D-Leu-D-Lys-[gamma-(4-N-piperidinyl)amino carboxylic acid]; 1-(D-Phenylalanyl-D-phenylalanyl-D-leucyl-D-lysyl)-4-aminopiperidine-4-c
Difelikefalin acetate
Difelikefalin is an analgesic opioid peptide acting as a peripherally specific, highly selective agonist of the κ-opioid receptor (KOR). Synonyms: CR845 acetate; CR-845 acetate. CAS No. 1024829-44-4. Molecular formula: C38H57N7O8. Mole weight: 739.90.
Difelikefalin Acid Impurity
An impurity of Difelikefalin. Difelikefalin is a kappa opioid receptor (KOR) agonist used to treat moderate to severe pruritus (itching) associated with chronic kidney disease (CKD) in patients undergoing hemodialysis. Synonyms: DPhe-DPhe-DLeu-DLys; fflk; Difelikefalin impurity 24; D-Phenylalanyl-D-phenylalanyl-D-leucyl-D-lysine; H-D-Phe-D-Phe-D-Leu-D-Lys-OH; D-Phe-D-Phe-D-Leu-D-Lys. Grade: ≥95%. CAS No. 3029769-41-0. Molecular formula: C30H43N5O5. Mole weight: 553.69.
Difelikefalin dimer
An impurity of Difelikefalin. Difelikefalin is a kappa opioid receptor (KOR) agonist used to treat moderate to severe pruritus (itching) associated with chronic kidney disease (CKD) in patients undergoing hemodialysis. Synonyms: DPhe-DPhe-DLeu-DLys-Pip-DPhe-DPhe-DLeu-DLys-Pip; fflk-Pip-fflk-Pip; 1-((1-(D-Phenylalanyl-D-phenylalanyl-D-leucyl-D-lysyl)-4-aminopiperidine-4-carbonyl)-D-phenylalanyl-D-phenylalanyl-D-leucyl-D-lysyl)-4-aminopiperidine-4-carboxylic acid; D-Phe-D-Phe-D-Leu-D-Lys-4-amino-4-piperidinecarbonyl-D-Phe-D-Phe-D-Leu-D-Lys-4-amino-4-piperidinecarboxylic acid; Dimer Difelikefalin. Grade: ≥95%. Molecular formula: C72H104N14O11. Mole weight: 1341.68.
Difelikefalin Enantiomer
An impurity of Difelikefalin. Difelikefalin is a kappa opioid receptor (KOR) agonist used to treat moderate to severe pruritus (itching) associated with chronic kidney disease (CKD) in patients undergoing hemodialysis. Synonyms: Phe-Phe-Leu-Lys-4-Piperidinecarboxylic acid; Difelikefalin impurity; N1-(L-Phenylalanyl-L-phenylalanyl-L-leucyl-L-lysyl)-4-amino-4-piperidinecarboxylic acid; L-Phe-L-Phe-L-Leu-L-Lys-[gamma-(4-N-piperidinyl)amino carboxylic acid]; 1-(L-phenylalanyl-L-phenylalanyl-L-leucyl-L-lysyl)-4-aminopiperidine-4-carboxylic acid; Difelikefalin Impurity 14; Phe-Phe-Leu-Lys-4-amino-4-piperidinecarboxylic acid. Grade: ≥95%. CAS No. 2742623-84-1. Molecular formula: C36H53N7O6. Mole weight: 679.85.
difelikefalin Impurity 1
difelikefalin Impurity 1. Uses: For analytical and research use. Alternative Names: (S)-2-(1-((S)-2-amino-3-methylbutanoyl)piperidine-4-carboxamido)-3-phenylpropanoic acid. CAS No. 956242-62-9. Molecular formula: C20H29N3O4. Mole weight: 375.46. Catalog: APB956242629.