N-Nitroso Rasagiline Solution (1 mg/mL in Methanol) ((R)-N-(2,3-Dihydro-1H-inden-1-yl)-N-(prop-2-yn-1-yl)nitrous amide) Item no. USP-1A04030 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Tetraxetan Triacetic Acid (2,2',2''-(10-nitroso-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid) Item no. USP-1A04090 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
4-Nitrosopiperazine-1-ethanol Solution (1 mg/mL in Methanol) (2-(4-Nitrosopiperazin-1-yl)ethan-1-ol) Item no. USP-1A04100 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
1-Benzhydryl-4-nitrosopiperazine Solution (1 mg/mL in Methanol) (1-benzhydryl-4-nitrosopiperazine) Item no. USP-1A04130 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
4-Nitroso-1-(4-fluorobenzoyl)piperazine Solution (1 mg/mL in Methanol) ((4-fluorophenyl)(4-nitrosopiperazin-1-yl)methanone) Item no. USP-1A04140 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Metoprolol Solution (1 mg/mL in Methanol) (N-(2-hydroxy-3-(4-(2-methoxyethyl)phenoxy)propyl)-N-isopropylnitrous amide) Item no. USP-1A04200 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Atenolol Solution (1 mg/mL in Methanol) (2-(4-(2-hydroxy-3-(isopropyl(nitroso)amino)propoxy)phenyl)acetamide) Item no. USP-1A04220 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Propranolol Solution (1 mg/mL in Methanol) (1-[(1-Methylethyl)nitrosoamino]-3-(1-naphthalenyloxy)-2-propanol) Item no. USP-1A04230 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Labetalol Solution (1 mg/mL in Methanol) (2-hydroxy-5-(1-hydroxy-2-(nitroso(4-phenylbutan-2-yl)amino)ethyl) benzamide) Item no. USP-1A04240 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Bisoprolol Solution (1 mg/mL in Methanol) (N-(2-Hydroxy-3-(4-((2-isopropoxyethoxy)methyl)phenoxy)propyl)-N-isopropylnitrous amide) Item no. USP-1A04250 Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
6-O-Methylerythromycin A 9-(O-methyloxime) Item no. USP-1A04260 CAS Number [107216-09-1] Unit 25 mg Molecular formula C39H72N2O13 Analytes Select to compare Price on request - + Add to cart All product details
Cyclosporin D Item no. USP-1A04270 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Cyclosporin H Item no. USP-1A04280 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Sodium 4-Hydroxy-N-methylleucinate (4-hydroxy-4-methyl-2-(methylamino)pentanoic acid, sodium salt) Item no. USP-1A04290 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
8-Desmethyl Ivabradine Hydrochloride ((S)-3-(3-(((3,4-dimethoxybicyclo[4.2.0]octa-1(6),2,4-trien-7-yl)methyl)(methyl)amino)propyl)-8-hydroxy-7-methoxy-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one, hydrochloride) Item no. USP-1A04340 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Sitagliptin Amine (NTTP) (7-nitroso-3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine) Item no. USP-1A04360 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
4-(N-Methyl-N-nitrosamino)-1-(pyridin-3-yl)-1-butanone (NNK) (N-methyl-N-(4-oxo-4-(pyridin-3-yl)butyl)nitrous amide) Item no. USP-1A04370 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Dabigatran Etexilate (ethyl 3-(2-(((4-(N-((hexyloxy)carbonyl)carbamimidoyl)phenyl)(nitroso)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate) Item no. USP-1A04380 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Tamsulosin ((R)-5-(2-((2-(2-ethoxyphenoxy)ethyl)(nitroso)amino)propyl)-2-methoxybenzenesulfonamide) Item no. USP-1A04390 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
4-Nitrosopiperazine-1-ethanol (2-(4-Nitrosopiperazin-1-yl)ethan-1-ol) Item no. USP-1A04410 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
1-Benzhydryl-4-nitrosopiperazine (1-Benzhydryl-4-nitrosopiperazine) Item no. USP-1A04420 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
2-(4-Nitrosopiperazin-1-yl)pyrimidine (2-(4-nitrosopiperazin-1-yl)pyrimidine) Item no. USP-1A04440 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
N-Nitroso Quinapril ((S)-2-(N-((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)-N-nitroso-L-alanyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid) Item no. USP-1A04450 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
O-Desmethyl Apremilast ((S)-N-(2-(1-(3-ethoxy-4-hydroxyphenyl)-2-(methylsulfonyl)ethyl)-1,3-dioxoisoindolin-4-yl)acetamide) Item no. USP-1A04470 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Apremilast Desphthalyl Amine ((S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethan-1-amine) Item no. USP-1A04480 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
3-Acetamidophthalic acid (3-acetamidophthalic acid) Item no. USP-1A04490 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Desfuranyl Empagliflozin ((1S)-1,5-Anhydro-1-C-[4-chloro-3-[(4-hydroxyphenyl)methyl]phenyl]-D-glucitol) Item no. USP-1A04530 CAS Number [864070-37-1] Unit 25 mg Molecular formula C19H21ClO6 Analytes Select to compare Price on request - + Add to cart All product details
Sugammadex Sodium Sulfoxide (6A,6B,6C,6D,6E,6F,6G,6H-octadeoxy-6A,6B,6C,6D,6E,6F,6G,6H-octakis[(2-carboxyethyl)sulfinyl]-gamma-Cyclodextrin, sodium salt) Item no. USP-1A04560 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
Brexpiprazole N-oxide (4-(benzo[b]thiophen-4-yl)-1-(4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)piperazine 1-oxide) Item no. USP-1A04590 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
N-Alkyl Brexpiprazole (7-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)-1-(4-((2-oxo- 1,2- dihydroquinolin-7-yl)oxy)butyl)quinolin-2(1H)-one) Item no. USP-1A04600 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Emtricitabine Enantiomer (4-amino-5-fluoro-1-((2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one / 5-Fluoro-1-[(2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]cytosine) Item no. USP-1A04620 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
1,3-Dimethyl-6-nitroindazole (1,3-dimethyl-6-nitro-1H-indazole) Item no. USP-1A04670 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
3-Amino-4-tolylsulfonamide (3-amino-4-methylbenzenesulfonamide) Item no. USP-1A04680 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Phenylethoxy Salmeterol (4-(1-hydroxy-2-((6-phenethoxyhexyl)amino)ethyl)-2-(hydroxymethyl)phenol) Item no. USP-1A04690 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Phenylpropoxy Salmeterol (4-(1-hydroxy-2-((6-(3-phenylpropoxy)hexyl)amino)ethyl)-2-(hydroxymethyl)phenol, 4-{1-Hydroxy-2-[6-(3-phenylpropoxy)hexylamino]ethyl}-2-(hydroxymethyl)phenol) Item no. USP-1A04700 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Deoxy Salmeterol (4-(1-hydroxy-2-((6-(4-phenylbutoxy)hexyl)amino)ethyl)-2-methylphenol) Item no. USP-1A04710 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Tolvaptan Open Ring Ketoacid (4-(5-chloro-2-(2-methyl-4-(2-methylbenzamido)benzamido)phenyl)-4-oxobutanoic acid) Item no. USP-1A04720 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Tolvaptan Open Ring Hydroxyacid (4-(5-chloro-2-(2-methyl-4-(2-methylbenzamido)benzamido)phenyl)-4-hydroxybutanoic acid) Item no. USP-1A04730 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
N-Formyl Palbociclib (4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carbaldehyde) Item no. USP-1A04740 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Tolvaptan S-Enantiomer ((S)-N-(4-(7-chloro-5-hydroxy-2,3,4,5-tetrahydro-1H-benzo[b]azepine-1-carbonyl)-3-methylphenyl)-2-methylbenzamide) Item no. USP-1A04750 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
Ketovarenicline Trifluoroacetate (rel-(6S,10R)-8-(2,2,2-trifluoroacetyl)-1,6,7,8,9,10-hexahydro-2H-6,10-methanoazepino[4,5-g]quinoxalin-2-one) Item no. USP-1A04770 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Lenalidomide Open Ring (2-(4-Amino-1,3-dihydro-1-oxo-2H-isoindol-2-yl)pentanediamide) Item no. USP-1A04780 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Lenalidomide Open Ring Diacid (2-(4-amino-1-oxoisoindolin-2-yl)pentanedioic acid) Item no. USP-1A04790 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
4-Phenylbutyl(benzyl)amine hydrochloride (N-benzyl-4-phenylbutan-1-amine, hydrochloride) Item no. USP-1A04820 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
N-(2-Methoxypyrimidin-4-yl)-N,2,3-trimethyl-2H-indazol-6-amine (N-(2-methoxypyrimidin-4-yl)-N,2,3-trimethyl-2H-indazol-6-amine) Item no. USP-1A04830 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
7-Hydroxymethyl Drospirenone (7Beta-(Hydroxymethyl)-3-oxo-15alpha,16alpha-dihydro-3'H-cyclopropa[15,16]-17alpha-pregn-4-ene-21,17-carbolactone) Item no. USP-1A04900 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
7-Chloromethyl 17-Epidrospirenone Item no. USP-1A04920 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Mirabegron S-Enantiomer ((S)-2-(2-aminothiazol-4-yl)-N-(4-(2-((2-hydroxy-2-phenylethyl)amino)ethyl)phenyl)acetamide) Item no. USP-1A05000 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
Desethyl Sunitinib ((Z)-N-(2-(ethylamino)ethyl)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide) Item no. USP-1A05060 Unit 25 mg Analytes Select to compare Price on request - + Add to cart All product details
7-Chloromethyl Drospirenone Item no. USP-1A05070 Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details