Catalogue Number:B324003Chemical Name:Betahistine MesylateSynonyms:N-methyl-2-pyridineethanamine methanesulfonate (1:2); N-methyl-2-pyridineethanamine Dimethanesulfonate; MerislonCAS Number:54856-23-4Alternate CAS #5638-76-6Molecular Formula:C₈H₁₂N₂ •2CH₄O₃SAppearance:White to Off-White SolidMelting Point:110-112°CMolecular Weight:136.19 + (96.11)2Storage:4°CSolubility:DMSO (Slightly), Methanol (Slightly), Water (Slightly)StabilityHygroscopicCategory:Building Blocks; Miscellaneous;Applications:Betahistine Methanesulfonate (cas# 54856-23-4) is a useful research chemical.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the […]

Catalogue Number:B324005Chemical Name:BetahistineSynonyms:N-Methyl-2-pyridineethanamine; 2-(2-Methylaminoethyl)pyridine; 2-(β-Methylaminoethyl)pyridine; Methyl(2-pyridin-2-ylethyl)amine; N-Methyl-2-(2-pyridinyl)ethanamine; N-Methyl-2-(2-pyridyl)ethylamine; N-Methyl-2-pyridineethylamine; N-Methyl-N-[2-(2-pyridinyl)ethyl]amine; N-Methyl-N-[2-(pyridin-2-yl)ethyl]amine; N-Methyl[2-(pyridin-2-yl)ethyl]amine; N-[2-(2-Pyridyl)ethyl]-N-methylamine; NSC 42617; OBE 101; Y-G 14; [2-(2-Pyridyl)ethyl]methylamine; β-Histine;CAS Number:5638-76-6Molecular Formula:C₈H₁₂N₂Appearance:Light Yellow to Yellow OilMolecular Weight:136.19Storage:4°C, Inert atmosphereSolubility:Chloroform (Slightly), DMSO (Sparingly), Ethyl Acetate (Slightly), Methanol (SliCategory:Building Blocks; Miscellaneous;Applications:Betahistine free base (cas# 5638-76-6) is a useful research chemical.To ensure the stability of our products, […]

Catalogue Number:B324015Chemical Name:tert-Butyl N-​Methyl-​N-​[2-​(pyridin-​2-​yl)​ethyl]​carbamateSynonyms:1,1-Dimethylethyl N-methyl-N-[2-(2-pyridinyl)ethyl]carbamateCAS Number:143185-44-8Molecular Formula:C₁₃H₂₀N₂O₂Molecular Weight:236.31Category:Building Blocks; Miscellaneous;Applications:tert-Butyl N-​Methyl-​N-​[2-​(pyridin-​2-​yl)​ethyl]​carbamate is an intermediate in the synthesis of Betahistine N-Oxide Dihydrochloride (B324030), a degradation product of the anti-vertigo medication Betahistine.References:Erguven, H., et al.: Revista Farmaceutica, 124, 33 (1982): Khedr, A. et al.: J. Chromatogr. B, 869, 111 (2008);To ensure the stability of our products, the […]

Catalogue Number:B324220Chemical Name:(2S,4R)-1-(tert-Butyl Formate)-2-(methyl Formate) TeneligliptinSynonyms:(2S,​4R)​-4-​[4-​(3-​Methyl-​1-​phenyl-​1H-​pyrazol-​5-​yl)​-​1-​piperazinyl]​-1,​2-​pyrrolidinedicarboxy​lic Acid 1-​(1,​1-​Dimethylethyl) 2-​Methyl Ester; 1-(tert-Butyl) 2-Methyl (2S,4R)-4-(4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)pyrrolidine-1,2-dicarboxylateCAS Number:2131105-24-1Alternate CAS #1404559-15-4Molecular Formula:C₂₅H₃₅N₅O₄Molecular Weight:469.58Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(2S,4R)-1-(tert-Butyl Formate)-2-(methyl Formate) Teneligliptin is an impurity of (2S,4R)-Teneligliptin (CAT# T018310), which is a stereoisomer of Teneligliptin (CAT# T018295). Teneligliptin is a dipeptidyl peptidase-​4 inhibitor useful in the treatment of type 2 diabetes mellitus. (2S,4R)-1-(tert-Butyl […]

Catalogue Number:B319000Chemical Name:Besifloxacin Hydrochloride (Contains ~15% Inorganics)Synonyms:7-[(3R)-3-Aminohexahydro-1H-azepin-1-yl]-6-chloro-1-cyclopropyl-8-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Hydrochloride;CAS Number:405165-61-9Alternate CAS #Free Base: 141388-76-3Molecular Formula:C₁₉H₂₂Cl₂FN₃O₃Appearance:Off-White to Light Beige SolidMelting Point:>210°C (dec.)Molecular Weight:430.3Storage:4°CSolubility:Methanol (Slightly, Heated, Sonicated), Water (Slightly, Heated, Sonicated)Category:Standards; Others; Pharmaceutical/API Drug Impurities/Metabolites; Antibotics;Applications:A fluoroquinolone antibiotic.References:Ward, K., et al.: J. Oc. Pharmacol. Ther., 23, 243 (2007), Haas, W., et al.: Antimicrob. Ag. Chemother., 53, 3552 […]

Catalogue Number:B319500Chemical Name:BestatinSynonyms:[S-(R*,S*)]-N-(3-amino-2-hydroxy-1-oxo-4-phenylbutyl)-L-leucine; (-)-Bestatin; NK 421; NSC 265489; Ubenimex;CAS Number:58970-76-6Molecular Formula:C₁₆H₂₄N₂O₄Appearance:White to Off-White SolidMelting Point:>215°C (dec.)Molecular Weight:308.37Storage:4°CSolubility:Aqueous Acid (Slightly, Sonicated), DMSO (Slightly, Heated), Methanol (Slightly,Category:Standards; Chiral Molecules; Enzyme Activators and Inhibitors;Applications:Bestatin is a competitive and specific inhibitor of leucine aminopeptidase, aminopeptidase B, and triamino peptidase.References:Umezawa, H., et al.: J. Antib., 29, 97 (1976); Poloz, Y., […]

Catalogue Number:B319505Chemical Name:Bestatin Methyl EsterCAS Number:65322-89-6Molecular Formula:C₁₇H₂₆N₂O₄4Appearance:White to Off-White SolidMolecular Weight:322.4Storage:-20°CSolubility:Chloroform (Slightly), DMSO (Slightly)Category:Research Tools; Standards; Molecular Biology; Enzyme Activators and Inhibitors;Applications:Bestatin Methyl Ester is an aminopeptidase inhibitor.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with […]

Catalogue Number:B319750Chemical Name:BesulpamideCAS Number:90992-25-9Molecular Formula:C₁₅H₁₆ClN₃O₃SAppearance:White to Off-White SolidMelting Point:255-257°CMolecular Weight:353.82Storage:-20°C, HygroscopicSolubility:Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Sonicated)StabilityHygroscopicCategory:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Besulpamide is an antihypertensive agent. It also exhibits diuretic activity in rats and dogs.References:Bojarska, J., et al.: J. Mol. Struct. 1116, 22 (2016); Colombo, M., et al.: Methods Find Exp Clin Pharmacol. 9, 101 (1987); Esteve, J., […]

Catalogue Number:B318460Chemical Name:(±)-trans-Alpha-BergamoteneSynonyms:2-Norpinene, 2,6-dimethyl-6-(4-methyl-3-pentenyl)-, trans- (8CI); Bicyclo[3.1.1]hept-2-ene, 2,6-dimethyl-6-(4-methyl-3-pentenyl)-, (1R,5R,6S)-rel- (9CI); Bicyclo[3.1.1]hept-2-ene, 2,6-dimethyl-6-(4-methyl-3-pentenyl)-, (1?,5?,6?)-; rel-(1R,5R,6S)-2,6-Dimethyl-6-(4-methyl-3-penten-1-yl)bicyclo[3.1.1]hept-2-ene; ?-exo-BergamoteneCAS Number:17829-53-7Molecular Formula:C₁₅H₂₄Appearance:Colourless OilMolecular Weight:204.35Storage:-20°CSolubility:Chloroform (Slightly), Methanol (Slightly)Category:Standards; Natural Products;Applications:()-trans-?-Bergamotene is an essential oil from medicinal plants of Cameroon.References:Boyom, F. F., et al.: Phytochem., 64, 1269 (2003);To ensure the stability of our products, the efficient express delivery service will be used. […]

Catalogue Number:B318500Chemical Name:BergaptenSynonyms:4-Methoxy-7H-furo[3,2-g][1]benzopyran-7-one; 5-Methoxypsoralen; Bergaptan; Bergaptene; Heraclin; Majudin;5-MOP, Psoraderm-5;CAS Number:484-20-8Molecular Formula:C₁₂H₈O₄Appearance:White to Pale Yellow SolidMelting Point:156 – 158°CMolecular Weight:216.19Storage:-20°CSolubility:DMSO (Slightly), Methanol (Slightly)Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Naturally occurring analog of Psoralen ( P839800) and metabolite of 8-Methoxy Psoralen (M260795). Antipsoriatic.References:Honigsmann, H., et al.: Br. J. Dermatol., 101, 369 (1979),To ensure the stability of our products, the efficient […]