Zaleplon Related Compound C (25 mg) - (7-[3-(N-ethylacetamido)phenyl]pyrazolo[1,5-a]pyrimidine-3-carboxamide) Item no. USP-1724383 CAS Number [940951-54-2] Unit 25 mg Molecular formula C17H17N5O2 Analytes Select to compare Price on request - + Add to cart All product details
Ziprasidone Related Compound F - (Sodium 2-(2-amino-5-{2-[4-(benzo[d]isothiazol-3-yl)piperazin-1-yl]ethyl}-4-chlorophenyl)acetate monohydrate) Item no. USP-1724474 CAS Number [n/a] Unit 15 mg Molecular formula C21H22ClN4NaO2S · H2O Analytes Select to compare Price on request - + Add to cart All product details
Zinc Acetate Item no. USP-1724703 CAS Number [5970-45-6] Unit 50 mg Molecular formula C4H604Zn·2H20 Analytes Select to compare Price on request - + Add to cart All product details
Zinc Chloride Item no. USP-1724736 CAS Number [7646-85-7] Unit 100 mg Molecular formula Cl2Zn Analytes Select to compare Price on request - + Add to cart All product details
Zinc Stearate - (Mixture of zinc stearate and zinc palmitate) Item no. USP-1724758 CAS Number [n/a] Unit 200 mg Molecular formula / Analytes Select to compare Price on request - + Add to cart All product details
Ziziphus Jujuba Spinosa Seed Dry Extract Item no. USP-1724772 Unit 750 mg Analytes Select to compare Price on request - + Add to cart All product details
Zinc Undecylenate Item no. USP-1724780 CAS Number [557-08-4] Unit 200 mg Molecular formula C22H38O4Zn Analytes Select to compare Price on request - + Add to cart All product details
Zolmitriptan Related Compound E - (S)-N,N-dimethyl-2-{5-[(2-oxooxazolidin-4-yl)methyl]-1H-indol-3-yl}ethanamine oxide Item no. USP-1727064 CAS Number [251451-30-6] Unit 25 mg Molecular formula C16H21N3O3 Analytes Select to compare Price on request - + Add to cart All product details
Zolmitriptan Related Compound H - (4,4-Diethoxy-N,N-dimethylbutan-1-amine) Item no. USP-1727097 CAS Number [1116-77-4] Unit 50 mg Molecular formula C10H23NO2 Analytes Select to compare Price on request - + Add to cart All product details
Aztec Marigold Zeaxanthin Extract (4 x 50 mg) (3R,3'R-beta,beta-carotene-3-3'-diol) Item no. USP-1733122 CAS Number [144-68-3] Unit 4 x 50 mg Molecular formula C40H56O2 Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Ethyl Ester (ethyl (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate) Item no. USP-1A00010 CAS Number [1146977-93-6] Unit 25 mg Molecular formula C35H39FN2O5 Analytes Select to compare Price on request - + Add to cart All product details
Atorvastatin Methyl Ester (methyl (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate) Item no. USP-1A00020 CAS Number [345891-62-5] Unit 25 mg Molecular formula C34H37FN2O5 Analytes Select to compare Price on request - + Add to cart All product details
3'-(N,N-Didemethyl)azithromycin (Aminoazithromycin) Item no. USP-1A00070 CAS Number [612069-27-9] Unit 25 mg Molecular formula C36H68N2O12 Analytes Select to compare Price on request - + Add to cart All product details
3'-De(dimethylamino)-3'-oxoazithromycin Item no. USP-1A00080 CAS Number [612069-25-7] Unit 25 mg Molecular formula C36H65NO13 Analytes Select to compare Price on request - + Add to cart All product details
Quetiapine Desethoxy (COLD SHIPMENT REQUIRED) (2-[4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl]ethanol) Item no. USP-1A00190 CAS Number [329216-67-3] Unit 25 mg Molecular formula C19H21N3OS Analytes Select to compare Price on request - + Add to cart All product details
Amlodipine Ethyl Analog (diethyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate, maleate) Item no. USP-1A00200 CAS Number [400024-12-6] Unit 25 mg Molecular formula C21H27ClN2O5 · (C4H4O4) Analytes Select to compare Price on request - + Add to cart All product details
Azacitidine Formyl Amidine Analog (N-(Formyl amidino)-N'-Beta-D-ribofuranosylurea) (INTERNATIONAL COLD CHAIN SHIPMENT REQUIRED) Item no. USP-1A00260 CAS Number [65126-88-7] Unit 25 mg Molecular formula C8H14N4O6 Analytes Select to compare Price on request - + Add to cart All product details
Isopropyl 4-acetylbenzoate (COLD SHIPMENT REQUIRED) (Isopropyl 4-acetylbenzoate) Item no. USP-1A00290 CAS Number [220089-22-5] Unit 25 mg Molecular formula C12H14O3 Analytes Select to compare Price on request - + Add to cart All product details
Dexamethasone Formate (COLD SHIPMENT REQUIRED) ((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-17-(formyloxy)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid) Item no. USP-1A00300 CAS Number [473273-04-0] Unit 25 mg Molecular formula C22H27FO6 Analytes Select to compare Price on request - + Add to cart All product details
Hydroxyisobutyl Acetophenone (COLD SHIPMENT REQUIRED) (1-(4-(1-hydroxy-2-methylpropyl)phenyl)ethan-1-one) Item no. USP-1A00310 CAS Number [1314907-71-5] Unit 25 mg Molecular formula C12H16O2 Analytes Select to compare Price on request - + Add to cart All product details
Dexamethasone Ethyl Ester (COLD SHIPMENT REQUIRED) (Ethyl 11Beta,17alpha-dihydroxy-9-fluoro-16alpha-methylandrostane-1,4-diene-3-one-17-ylcarboxylate) Item no. USP-1A00340 CAS Number [37926-77-5] Unit 25 mg Molecular formula C23H31FO5 Analytes Select to compare Price on request - + Add to cart All product details
R-Levetiracetam Hydroxybutyramide Analog ((R)-N-(1-amino-1-oxobutan-2-yl)-4-hydroxybutanamide) Item no. USP-1A00370 CAS Number [1847568-87-9] Unit 10 mg Molecular formula C8H16N2O3 Analytes Select to compare Price on request - + Add to cart All product details
Pyrazinediethanol Propionic Acid (3-(3,6-bis(2-hydroxyethyl)pyrazin-2-yl)propanoate, sodium salt) Item no. USP-1A00380 CAS Number [96681-85-5] (free acid) Unit 5 mg Molecular formula C11H15NaN2O4 Analytes Select to compare Price on request - + Add to cart All product details
Nebramine ((1S,2R,3R,4S,6R)-4,6-diamino-3-(((2R,3R,5S,6R)-3-amino-6-(aminomethyl)-5-hydroxytetrahydro-2H-pyran-2-yl)oxy)cyclohexane-1,2-diol) Item no. USP-1A00390 CAS Number [34051-04-2] Unit 10 mg Molecular formula C12H26N4O5 Analytes Select to compare Price on request - + Add to cart All product details
Budesonide Sulfate Triethylamine Salt Item no. USP-1A00410 CAS Number [1436872-65-9] Unit 10 mg Molecular formula C25H34O9S·C6H15N Analytes Select to compare Price on request - + Add to cart All product details
Clopidogrel Diester Analog (R)-1-(2-chlorophenyl)-2-methoxy-2-oxoethyl (S)-2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate, sulfate Item no. USP-1A00420 CAS Number [1421283-60-4] (free base) Unit 10 mg Molecular formula C24H21Cl2NO4S·H2SO4 Analytes Select to compare Price on request - + Add to cart All product details
Clopidogrel Open Ring Methyl Ester Hydrochloride (methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate, hydrochloride) Item no. USP-1A00430 CAS Number [141109-18-4] Unit 10 mg Molecular formula C15H16ClNO2S·HCl Analytes Select to compare Price on request - + Add to cart All product details
S-Levetiracetam Hydroxybutyramide Analog ((S)-N-(1-amino-1-oxobutan-2-yl)-4-hydroxybutanamide) Item no. USP-1A00440 CAS Number [1868118-63-1] Unit 10 mg Molecular formula C8H16N2O3 Analytes Select to compare Price on request - + Add to cart All product details
Pyrazinediethanol (2,2'-(pyrazine-2,5-diyl)bis(ethan-1-ol)) Item no. USP-1A00450 CAS Number [4744-51-8] Unit 10 mg Molecular formula C8H12N2O2 Analytes Select to compare Price on request - + Add to cart All product details
Pyrrolic acid Derivative (4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid) Item no. USP-1A00460 CAS Number [404839-11-8] Unit 10 mg Molecular formula C7H9NO3 Analytes Select to compare Price on request - + Add to cart All product details
17-Oxo Dexamethasone ((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione) Item no. USP-1A00470 CAS Number [1880-61-1] Unit 10 mg Molecular formula C20H25FO3 Analytes Select to compare Price on request - + Add to cart All product details
Ibuprofen Tetraethylene Glycol Diester (((oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) bis(2-(4-isobutylphenyl)propanoate))) Item no. USP-1A00480 CAS Number [1161014-75-0] Unit 25 mg Molecular formula C34H50O7 Analytes Select to compare Price on request - + Add to cart All product details
5-Fluoro Risperidone (3-(2-(4-(5-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one) Item no. USP-1A00520 CAS Number [1199589-74-6] Unit 25 mg Molecular formula C23H27FN4O2 Analytes Select to compare Price on request - + Add to cart All product details
N6-(1-Iminoethyl)-D-lysine ((2R)-2-[(2S)-2-Aminobutanamido]butanamide) Item no. USP-1A00530 CAS Number [1844123-52-9] Unit 10 mg Molecular formula C8H17N3O2 Analytes Select to compare Price on request - + Add to cart All product details
Bis((R)-butyramide) ((R)-2-amino-N-((R)-1-amino-1-oxobutan-2-yl)butanamide) Item no. USP-1A00540 CAS Number [1867585-44-1] Unit 10 mg Molecular formula C8H17N3O2 Analytes Select to compare Price on request - + Add to cart All product details
2-Oxo Clopidogrel (Mixture of Diastereomers) (methyl 2-(2-chlorophenyl)-2-(2-oxo-2,6,7,7a-tetrahydrothieno[3,2-c]pyridin-5(4H)-yl)acetate) Item no. USP-1A00560 CAS Number [109904-27-0] Unit 10 mg Molecular formula C16H16ClNO3S Analytes Select to compare Price on request - + Add to cart All product details
2-Oxo R-Clopidogrel (methyl (2R)-2-(2-chlorophenyl)-2-(2-oxo-2,6,7,7a-tetrahydrothieno[3,2-c]pyridin-5(4H)-yl)acetate) Item no. USP-1A00570 CAS Number [1360923-54-1] Unit 10 mg Molecular formula C16H16ClNO3S Analytes Select to compare Price on request - + Add to cart All product details
4-Fluoro Risperidone (COLD SHIPMENT REQUIRED) (3-(2-(4-(4-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one) Item no. USP-1A00580 CAS Number [n/a] Unit 10 mg Molecular formula C23H27FN4O2 Analytes Select to compare Price on request - + Add to cart All product details
7-Fluoro Risperidone (COLD SHIPMENT REQUIRED) (3-(2-(4-(7-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one) Item no. USP-1A00590 CAS Number [n/a] Unit 10 mg Molecular formula C23H27FN4O2 Analytes Select to compare Price on request - + Add to cart All product details
Risperidone Difluoroketone (3-(2-(4-(2,4-difluorobenzoyl)piperidin-1-yl)ethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one) Item no. USP-1A00600 CAS Number [158697-67-7] Unit 10 mg Molecular formula C23H27F2N3O2 Analytes Select to compare Price on request - + Add to cart All product details
Pemetrexed Glutamide Trisodium Salt (((S)-4-(4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)-4-carboxybutanoyl)-L-glutamic acid, sodium salt) Item no. USP-1A00610 CAS Number [1265908-59-5] Unit 25 mg Molecular formula C25H25N6O9·3Na Analytes Select to compare Price on request - + Add to cart All product details
Pemetrexed Disodium Enantiomer ((2R)-2-[[4-[2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]amino]pentanedioic acid, sodium salt) Item no. USP-1A00620 CAS Number [937370-10-0] Unit 25 mg Molecular formula C20H19N5O6·2Na Analytes Select to compare Price on request - + Add to cart All product details
Pemetrexed Acid N-Hydroxysuccinimide Ester (2,5-dioxopyrrolidin-1-yl 4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoate) Item no. USP-1A00630 CAS Number [204257-65-8] Unit 25 mg Molecular formula C19H17N5O5 Analytes Select to compare Price on request - + Add to cart All product details
Rivaroxaban Open Ring Methylamine ((S)-4-(4-((2-hydroxy-3-(methylamino)propyl)amino)phenyl)morpholin-3-one) Item no. USP-1A00650 CAS Number [2459303-14-9] Unit 10 mg Molecular formula C14H21N3O3 Analytes Select to compare Price on request - + Add to cart All product details
Rivaroxaban Phthalamide (N1,N2-bis(((S)-2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)phthalamide) Item no. USP-1A00660 CAS Number [1365267-36-2] Unit 25 mg Molecular formula C36H36N6O10 Analytes Select to compare Price on request - + Add to cart All product details
Rivaroxaban Open Ring ((R)-5-chloro-N-(2-hydroxy-3-((4-(3-oxomorpholino)phenyl)amino)propyl)thiophene-2-carboxamide) Item no. USP-1A00670 CAS Number [721401-53-2] Unit 10 mg Molecular formula C18H20ClN3O4S Analytes Select to compare Price on request - + Add to cart All product details
Budesonide 9(11)-ene ((6aS,8aS,8bS,11aR,12aS,12bS)-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10-propyl-1,2,6a,8,8a,8b,11a,12,12a,12b-decahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4-one) Item no. USP-1A00680 CAS Number [313474-58-7] Unit 25 mg Molecular formula C25H32O5 Analytes Select to compare Price on request - + Add to cart All product details
Fluticasone Propionate Acid ((6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(propionyloxy)-6,7,8,9,10,11,12,13,14,15, 16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid) Item no. USP-1A00700 CAS Number [65429-42-7] Unit 25 mg Molecular formula C24H30F2O6 Analytes Select to compare Price on request - + Add to cart All product details
Fexofenadine Olefin (2-(4-(4-(4-(diphenylmethylene)piperidin-1-yl)-1-hydroxybutyl)phenyl)-2-methylpropanoic acid) Item no. USP-1A00731 CAS Number [1187954-57-9] Unit 25 mg Molecular formula C32H37NO3 Analytes Select to compare Price on request - + Add to cart All product details
4-Methylacetophenone (1-(4-Methylphenyl)-1-ethanone (4'-Methylacetophenone)) Item no. USP-1A00900 CAS Number [122-00-9] Unit 25 mg Molecular formula C9H10O Analytes Select to compare Price on request - + Add to cart All product details