| (3RS)-N,N-Dimethyl-3-phenyl-3-(pyridin-4-yl)propan-1-amine Sesquifumarate | Not available | C44H52N4O12 |
| (3RS)-N-Methyl-3-phenyl-3-[2-(trifluoromethyl)phenoxy]propan-1-amine Hydrochloride (2-Trifluoromethylisomer of Fluoxetine Hydrochloride) | Not available | C17H19ClF3NO |
| (3RS)-N-Methyl-3-phenyl-3-[3-(trifluoromethyl)phenoxy]propan-1-amine Hydrochloride | 79088-29-2 | C17H19ClF3NO |
| (3RS)-N-Methyl-3-phenyl-3-[3-(trifluoromethyl)phenoxy]propan-1-amine Hydrochloride | 79088-29-2 | C17H19ClF3NO |
| (3RS,4RS)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine Hydrochloride (cis-Paroxetine Hydrochloride) | Not available | C19H21ClFNO3 |
| (3RS,4SR)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-phenylpiperidine Hydrochloride (rac-trans-Desfluoroparoxetine Hydrochloride) | Not available | C19H22ClNO3 |
| (3RS,5RS,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic Acid Calcium Salt | Not available | C44H54CaF2N6O12S2 |
| (3S)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid | 74163-81-8 | C10H11NO2 |
| (3S)-1-[2-(3-Ethenyl-4-hydroxyphenyl)ethyl]-Alpha,Alpha-diphenyl-3-pyrrolidineacetamide | 1048979-09-4 | C28H30N2O2 |
| (3S)-1-Azabicyclo[2.2.2]octan-3-amine Dihydrochloride ((3S)-3-Aminoquinuclidine Dihydrochloride) | 119904-90-4 | C7H16Cl2N2 |
| (3S)-3-[4-[(5-Bromo-2-chlorophenyl)methyl]phenoxy]tetrahydrofuran | 915095-89-5 | C17H16BrClO2 |
| (3S)-3-[[(1R)-1-(ethoxycarbonyl)-3-phenylpropyl]amino]-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepine-1-acetic acid, monohydrochloride | 86541-77-7 | C24H29ClN2O5 |
| (3S)-6,7-Dimethoxy-3-[(1R)-1,2,3,4-tetrahydro-6,7-dihydroxy-8-methoxy-2-methyl-1-isoquinolinyl]-1(3H)-isobenzofuranone | 78213-27-1 | C21H23NO7 |
| (3S)-N,N-Dimethyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan-1-amine Oxalate (N-Methylduloxetine Oxalate) | 132335-47-8 | C21H23NO5S |
| (3S,4aS,8aS)-2-[(2R,3S)-3-Amino-2-hydroxy-4-phenylbutyl]-N-(1,1-dimethylethyl)decahydroisoquinoline-3-carboxamide | 136522-17-3 | C24H39N3O2 |
| (3S,4R)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-phenylpiperidine Hydrochloride (Desfluoroparoxetine Hydrochloride) | 1394842-91-1 | C19H22ClNO3 |
| (3S,4R)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-phenylpiperidine Hydrochloride (Desfluoroparoxetine Hydrochloride) | 130777-05-8 | C19H22ClNO3 |
| (3S,4R)-4-fluoropiperidin-3-ol | 1932816-28-8 | C5H10FNO |
| (3S,4R,6S)-3-Hexyl-3,4,5,6-tetrahydro-4-hydroxy-6-undecyl-2H-pyran-2-one | 130793-26-9 | C22H42O3 |
| (3S,4S)-4-aminooxan-3-ol hydrochloride | 1864003-03-1 | C5H12ClNO2 |
| (3S,4S,3'S)-Ezetimibe | 1593543-07-7 | C24H21F2NO3 |
| (3S,5aS,9aS,10aS)-3-methyldecahydropyrazino[1,2-a]indole-1,4-dione | 2165676-00-4 | C12H18N2O2 |
| (3S,5R)-Fluvastatin Sodium Salt | 94061-81-1 | C24H25FNNaO4 |
| (3S,5R,6E)-7-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic acid | 1242184-42-4 | C22H28FN3O6S |
| (3S,5S)-Atorvastatin Sodium Salt | 1428118-38-0 | C33H34FN2NaO5 |
| (3S,5S)-Fluvastatin Sodium Salt | 194935-01-8 | C24H25FNNaO4 |
| (3S,7R,7aR)-5-Benzyl-2,2-dimethyl-2,3,7,7a-tetrahydroimidazo[5,1-b]thiazole-3,7-dicarboxylic Acid (Penillic Acid of Benzylpenicillin) | 13093-87-3 | C16H18N2O4S |
| (3α,5β,17α)-19-Norpregnane-3,17,21-triol | 1245704-40-8 | C20H34O3 |
| (4,6-Diamino-1,3,5-triazin-2-yl)guanidine Nitrate | 3553-49-9 | C4H9N9O3 |
| (4-(1,1-Dimethylethyl)-2,6-dimethylphenyl)acetic Acid | 854646-92-7 | C14H20O2 |
| (4-(1,1-Dimethylethyl)-2,6-dimethylphenyl)acetonitrile | 84803-57-6 | C14H19N |
| (4-(1,1-Dimethylethyl)-3-hydroxy-2,6-dimethylphenyl)acetic Acid | 55699-12-2 | C14H20O3 |
| (4-(1,1-Dimethylethyl)-3-hydroxy-2,6-dimethylphenyl)acetonitrile | 55699-10-0 | C14H19NO |
| (4-((2-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)methyl)-5-(methylamino)thiophene-2-carbonyl)-L-glutamic acid | 2190532-75-1 | C21H22N4O6S |
| (4-(Diphenylmethyl)-1,1-bis[(E)-3-phenylprop-2-enyl]piperazinium Chloride | Not available | C35H37ClN2 |
| (4-[2-(Diethylamino)ethoxy]phenyl)phenylmethanone | 796-77-0 | C19H23NO2 |
| (4-butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)methyl ethyl butanedioate | Not available | C26H30N2O6 |
| (4-Carboxy-3-ethoxy)phenyl Acetic Acid | 220438-80-2 | C11H12O5 |
| (4-Chlorophenoxy)acetic Acid | Not available | C8H7ClO3 |
| (4-Chlorophenoxy)acetic Acid | 122-88-3 | C8H7ClO3 |
| (4-Chlorophenoxy)acetic Acid Ethyl Ester | 14426-42-7 | C10H11ClO3 |
| (4-Chlorophenoxy)acetic Acid Isopropyl Ester | 41944-93-8 | C11H13ClO3 |
| (4-Chlorophenoxy)acetic Acid Isopropyl Ester | 41944-93-8 | C11H13ClO3 |
| (4-Chlorophenyl)(4-hydroxyphenyl)methanone | 42019-78-3 | C13H9ClO2 |
| (4-Chlorophenyl)[4-(1-methylethoxy)phenyl]methanone | 154356-96-4 | C16H15ClO2 |
| (4-Chlorophenyl)acetonitrile | 140-53-4 | C8H6ClN |
| (4-Chlorophenyl)guanidine Hydrochloride | 14279-91-5 | C7H9Cl2N3 |
| (4-Chlorophenyl)guanidine Hydrochloride | 14279-91-5 | C7H9Cl2N3 |
| (4-Chlorophenyl)urea | 140-38-5 | C7H7ClN2O |
| (4-Fluorophenyl)(2-hydroxy-1H-benzimidazol-5-yl)methanone | 1097107-40-8 | C14H9FN2O2 |
| (4-Methoxyphenyl)acetonitrile | 104-47-2 | C9H9NO |
| (4-Nitrophenyl)methyl (4R,5R,6S)-3-Diphenoxyphosphoryloxy-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate | 90776-59-3 | C29H27N2O10P |
| (4-Phenylbutyl)phosphonic Acid | 46348-61-2 | C10H15O3P |
| (4-Sulfamoylphenyl)hydrazine Hydrochloride | 17852-52-7 | C6H10ClN3O2S |
| (4-Trifluoromethoxyphenyl)thiourea | 142229-74-1 | C8H7F3N2OS |
| (4<I>S</I>,4′<I>S</I>)-4,4′-[[4-(Dimethylamino)butylidene]bis[[3-[2-(dimethylamino)ethyl]-1<I>H</I>-indole-2,5-diyl]methylene]]bis[2-oxazolidinone] | 1350928-05-0 | C38H53N7O4 |
| (4E)-6-(4-Hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoic Acid (Mycophenolic Acid) | 24280-93-1 | C17H20O6 |
| (4E, 14Z)-Sphingadienine-C18-1-phosphate | 1622300-16-6 | C19H32O3 |
| (4R)-1-[N8-Nitro-N2-(3-methylquinoline-8-sulfonyl)-L-arginyl]-4-methylpiperidine-2-carboxylic Acid | Not available | C23H31N7O7S |
| (4R)-1-Hydroxy-4-(1-methylethenyl)-2-cyclohexene-1-methanol 1-Acetate (Mixture of Diastereomers) | 936001-98-8 | C13H19NO4 |
| (4R)-4-(Ethylamino)-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e]-1,2-thiazine-6-(N-methylsulfonyl)sulfonamide 1,1-Dioxide (Brinzolamide Methanesulfonimide Analogue) | Not available | C13H23N3O7S4 |
| (4R)-4-(Isopropylamino)-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-Dioxide | Not available | C13H23N3O5S3 |
| (4R)-4-methyl-3-[4-[(2E)-2-[4-[(4R)-4-methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl]phenyl]iminohydrazino]phenyl]-4,5-dihydro-1H-pyridazin-6-one | Not available | C22H23N7O2 |
| (4R)-(3',4'-Dichlorophenyl)-3,4-dihydro-2H-naphthalen-1-one | 155748-61-1 | C16H12Cl2O |
| (4R)-N-Nitroso Thiazolidine-4-carboxylic Acid | 86594-16-3 | C4H6N2O3S |
| (4R,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide (4-Epioxytetracycline) | 14206-58-7 | C22H24N2O9 |
| (4R,4aS,6S,6aR,11bS)-6-Carboxy-3-(cyclopropylmethyl)-1,2,3,4,4a,5,6,6a-octahydro-4a,6,8-trihydroxy-3-methyl-4,11-methanobenzofuro[3',2':2,3]cyclopenta[1,2-c]pyridinium, Inner Salt | Not available | C21H25NO6 |
| (4R,6R)-4-(ethylamino)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide | 120279-95-0 | C10H16N2O4S3 |
| (4R,6R)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]ethyl]-4-hydroxytetrahydro-2H-pyran-2-one (Atorvastatin Lactone) | 125995-03-1 | C33H33FN2O4 |
| (4R,6S)-Dorzolamide EP Impurity B | 149249-72-9 | C10H16N2O4S3 |
| (4R,12aS)-7-Hydroxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxylic Acid | 1246616-73-8 | C13H14N2O6 |
| (4RS)-2-(1,1-Dimethylethyl)-1,2,3,4-tetrahydroisoquinoline-4,6,8-triol Hemisulphate | Not available | C26H40N2O10S |
| (4RS)-3-Amino-6-chloro-2-methyl-4-phenyl-3,4-dihydroquinazolin-4-ol | 27537-87-7 | C15H14ClN3O |
| (4RS)-4-(4-Chlorophenyl)pyrrolidin-2-one | 22518-27-0 | C10H10ClNO |
| (4RS)-4-(4-Chlorophenyl)pyrrolidin-2-one (Baclofen Lactam) | 22518-27-0 | C10H10ClNO |
| (4RS)-4-(Dimethylamino)-2,2-diphenylpentanenitrile (Didiavalo; Premethadone; Methadone Nitrile) | 125-79-1 | C19H22N2 |
| (4RS)-10-Methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol | 59743-88-3 | C20H23NO2S |
| (4S) -3,4-dihydro-4-phenyl-3- [1- [[3-(trifluoro Methoxy group) phenyl] methyl] -4-piperidinyl] -2 (1H)-Quinazolinone | 877606-63-8 | C27H26F3N3O2 |
| (4S)-2-(3,6-Dioxo-5-phenylpiperazin-2-yl)-5,5-dimethylthiazolidine-4-carboxylic Acid (Diketopiperazines ofAmpicillin) | 49841-96-5 | C16H19N3O4S |
| (4S)-2-[2-[Benzyl[2-(benzylamino)ethyl]amino]-2-oxo-1-(2-phenylacetamido)ethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic Acid (Benzylpenicilloic Acids Benzathide) | Not available | C32H38N4O4S |
| (4S)-2-[5-(4-Hydroxyphenyl)-3,6-dioxopiperazin-2-yl]-5,5-dimethylthiazolidine-4-carboxylic Acid (Amoxicillin Diketopiperazines) | 94659-47-9 | C16H19N3O5S |
| (4S)-2-[([(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino)carboxymethyl]-5,5-dimethylthiazolidine-4-carboxylic Acid Sodium Salt (Penicilloic Acids of Amoxicillin Sodium Salt) | 68728-47-2 | C16H20N3NaO6S |
| (4S)-2-[([(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino)methyl]-5,5-dimethyl-4-thiazolidinecarboxylic Acid (Mixture of Diastereomers) | 1356020-01-3 | C15H21N3O4S |
| (4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]carboxymethyl]-5,5-dimethylthiazolidine-4-carboxylic Acid Sodium Salt (Penicilloic Acids of Amoxicillin Sodium Salt) | 68728-47-2 | C16H20N3NaO6S |
| (4S)-2-[[[(2R)-2-Amino-2-phenylacetyl]amino]carboxymethyl]-5,5-dimethylthiazolidine-4-carboxylic Acid Sodium Salt (Penicilloic Acids of Ampicillin Sodium Salt) | Not available | C16H20N3NaO5S |
| (4S)-2-[Carboxy[((3-(2-chloro-6-fluorophenyl)-5-methylisoxazol-4-yl)carbonyl)amino]methyl]-5,5-dimethylthiazolidine-4-carboxylic Acid Disodium Salt | 68728-50-7 | C19H17ClFN3Na2O6S |
| (4S)-2-[Carboxy[(phenoxy-acetyl)amino]methyl]-5,5-dimethylthiazolidine-4-carboxylic Acid (Penicilloic Acids of Phenoxymethylpenicillin) | 1049-84-9 | C16H20N2O6S |
| (4S)-2-[Carboxy[(phenylacetyl)amino]methyl]-5,5-dimethylthiazolidine-4-carboxylic Acid (Penicilloic Acids of Benzylpenicillin) | 13057-98-2 | C16H20N2O5S |
| (4S)-2-[Carboxy[[[3-(2-chloro-6-fluorophenyl)-5-methylisoxazol-4-yl]carbonyl]amino]methyl]-5,5-dimethylthiazolidine-4-carboxylic Acid Disodium Salt (Penicilloic Acids of Flucloxacillin Disodium Salt) | 68728-50-7 | C19H17ClFN3Na2O6S |
| (4S)-3,4-Dihydro-4-hydroxy-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-Dioxide | 154127-42-1 | C10H16N2O6S3 |
| (4S)-4-(3,4-dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-one | 124379-29-9 | C16H12Cl2O |
| (4S)-4-Cyclohexyl-[(4-phenylbutyl)phosphinyl]acetyl-L-proline | 95399-71-6 | C23H34NO5P |
| (4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine (Mixture of 2 Diastereomers) | 209414-26-6 | C21H17ClF3NO2 |
| (4S)-Pregabalin Amide Lactose Adduct | 466678-44-4 | C20H35NO11 |
| (4S,4'S-4,4'-[[4-(Dimethylamino)butane-1,1-diyl]bis[[3-[2-(dimethylamino)ethyl]-1H-indole-2,5-diyl]methanediyl]]bis(1,3-oxazolidin-2-one) | 1350928-05-0 | C38H53N7O4 |
| (4S,4aS,12aS)-4-(Dimethylamino)-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-1,4,4a,5,12,12a-hexahydrotetracene-2-carboxamide Hydrochloride (Anhydrotetracycline Hydrochloride) | 13803-65-1 | C22H23ClN2O7 |
| (4S,4′S)-4,4′-[[4-(Dimethylamino)butylidene]bis[[3-[2-(dimethylamino)ethyl]-1H-indole-2,5-diyl]methylene]]bis[2-oxazolidinone] | 1350928-05-0 | C38H53N7O4 |
| (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic Acid | 143527-70-2 | C17H23NO5 |
| (4S,6R)-Dorzolamide EP Impurity B | 139066-77-6 | C10H16N2O4S3 |
| (4S,cis)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate | 947586-93-8 | C14H27NO4 |
| (4Z)-Mycophenolate Mofetil | Not available | C23H31NO7 |
| (5-[(dimethylamino)methyl]furan-2-yl)methanol Hydrochloride | 81074-81-9 | C8H14ClNO2 |
| (5-Chloro-2-[(cyclopropylmethyl)-amino]phenyl)phenylmethanone | 2897-00-9 | C17H16ClNO |
| (5-Methyl-1H-imidazol-4-yl)methanol Hydrochloride | 38585-62-5 | C5H9ClN2O |
| (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 4-(1-Methylethenyl)-2-propyl-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]-1H-imidazole-5-carboxylate | 879562-26-2 | C29H28N6O5 |
| (5-Nitrofuran-2-yl)methanol | 2493-04-1 | C5H5NO4 |
| (5-nitrofuran-2-yl)methyl acetate | 5407-68-1 | C7H7NO5 |
| (5-nitrofuran-2-yl)methyl propanoate | 25294-71-7 | C8H9NO5 |
| (5<I>RS</I>)-3-(2-Hydroxyphenyl)-5-phenylcyclohex-2-enone | 15156-56-6 | C18H16O2 |
| (5Alpha)-17,17-Dimethyl-18-nor-2-oxaandrost-13-en-3-one | 142793-21-3 | C19H28O2 |
| (5alpha)-Androst-2-en-17-one | 963-75-7 | C19H28O |
| (5alpha,6beta)-4,5-Epoxy-6-[((2E)-3-(3-furanyl)-1-oxo-2-propenyl)methylamino]-14-hydroxy-3-methoxymorphinan-17-carboxylic Acid 1,1-Dimethylethyl Ester | 742075-09-8 | C30H36N2O7 |
| (5E)-Bimatoprost | 1163135-95-2 | C25H37NO4 |
| (5E)-Calcipotriene | 113082-99-8 | C27H40O3 |
| (5EZ)-22,23-Didehydro Selamectin | 165108-09-8 | C43H61NO11 |
| (5EZ,10RS)-5-[3-(Dimethyl-amino)propylidene]-10,11-dihydro-5H-dibenzo[a,d][7]annulen-10-ol | 1159-82-6 | C20H23NO |
| (5H-Dibenzo[b,f]azepin-5-yl-carbonyl)urea (N-Carbamoylcarbamazepine) | 1219170-51-0 | C16H13N3O2 |
| (5R)-3-(3-Fluoro-4-morpholinophenyl)-5-(hydroxymethyl) | 168828-82-8 | C14H17FN2O4 |
| (5R)-3-(3-Fluoro-4-morpholinophenyl)-5-(hydroxymethyl)oxazolidin-2-one | 168828-82-8 | C14H17FN2O4 |
| (5R)-5-(Chloromethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxazolidinone | 496031-57-3 | C14H16ClFN2O3 |
| (5R)-[3-(3-Fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl] | 174649-09-3 | C15H19FN2O6S |
| (5R)-[3-(3-Fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl]methyl Methanesulfonate | 174649-09-3 | C15H19FN2O6S |
| (5R)-[3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]methyl Acetate | 496031-56-2 | C16H19FN2O5 |
| (5RS)-3-(2-hydroxyphenyl)-5-phenylcyclohex-2-enone | 15156-56-6 | C18H16O2 |
| (5RS)-3-(2-hydroxyphenyl)-5-phenylcyclohex-2-enone | 15156-56-6 | C18H16O2 |
| (5RS)-5-(4-Methoxyphenyl)-3-methyl-1-oxa-3-azaspiro[5.5]undecane Hydrochloride | 93413-56-0 | C17H26ClNO2 |
| (5RS)-5-(6-Methoxynaphthalen-2-yl)-3-methylcyclohex-2-enone | 343272-51-5 | C18H18O2 |
| (5RS)-5-(Pyridin-3-yl)pyrrolidin-2-one ((RS)-Norcotinine) | 17708-87-1 | C9H10N2O |
| (5RS)-5-[[4-[2-(5-Ethylpyridin-2-yl)ethoxy]phenyl]methyl]-3-[2-(5-ethylpyridin-2-yl)ethyl]thiazolidine-2,4-dione | 952188-00-0 | C28H31N3O3S |
| (5RS)-5-Ethenylpyrrolidin-2-one | 7529-16-0 | C6H9NO |
| (5RS)-5-Ethyl-2,6-diimino-5-phenyltetrahydropyrimidin-4(1H)-one | 69125-70-8 | C12H14N4O |
| (5RS)-5-Ethyl-2-imino-5-phenyldihydropyrimidine-4,6(1H,3H)- | 130690-55-0 | C12H13N3O2 |
| (5RS)-5-Ethyl-2-imino-5-phenyldihydropyrimidine-4,6(1H,3H)-dione (2-Amino-5-ethyl-5-phenyl-4,6(1H,5H)-pyrimidinedione) | 130690-55-0 | C12H13N3O2 |
| (5RS)-5-Ethyl-6-imino-5-phenyldihydropyrimidine-2,4(1H,3H)-dione | 58042-96-9 | C12H13N3O2 |
| (5RS)-7-chloro-1,4-dimethyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione | 93329-92-1 | C17H15ClN2O2 |
| (5RS)-7-chloro-1-methyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione | 3294-96-0 | C16H13ClN2O2 |
| (5RS)-7-Chloro-5-(2-chlorophenyl)-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione | 54699-91-1 | C15H10Cl2N2O2 |
| (5S)-1-Methyl-5-(pyridin-3-yl)pyrrolidin-2-one ((-)-Cotinine) | 486-56-6 | C10H12N2O |
| (5S)-5-[[(1,1-Dimethylethyl)amino]methyl]-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxazolidinone | 1215006-08-8 | C18H26FN3O3 |
| (5S,6R)-6-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-5-(4-fluorophenyl)-3-morpholinone | 419574-04-2 | C20H16F7NO3 |
| (5Z ,13E )-(9S,11R,15R )-9,11,15-trihydroxy-16-(m-trifluoromethylphenoxy)-17,18,19,20-tetranor-5,13-prostadienoic acid | 54276-17-4 | C23H29F3O6 |
| (6-Hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-3-yl)[4-[2-(piperidin-1-yl)ethoxy]phenyl]methanone N-Oxide (Raloxifene N-Oxide) | 195454-31-0 | C28H27NO5S |
| (6-Methoxy-2-naphthyl)acetic Acid ((6-Methoxynaphthalen-2-yl)acetic Acid, -Demethylnaproxen) | 23981-47-7 | C13H12O3 |
| (6-Methoxynaphthalen-2-yl)Methanol | 60201-22-1 | C12H12O2 |
| (6alpha,9beta,11beta,16alpha)-21-(Acetyloxy)-9,11-epoxy-6-fluoro-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione | 4571-51-1 | C24H29FO6 |
| (6alpha,11beta)-11,20-Dihydroxy-6-methyl-3-oxopregna-1,4,17(20)-trien-21-al | 1338549-02-2 | C22H28O4 |
| (6alpha,11beta,16alpha,17alpha)-6,9-Difluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-3-oxoandrosta-1,4-diene-17-carboxylic Acid | 65751-34-0 | C23H28F2O6 |
| (6Alpha,11Beta,16Alpha,17Alpha)-6,9-Difluoro-11-hydroxy-16-methyl-spiro[androsta-1,4-diene-17,5'-[1,3]oxathiolane]-2',3,4'-trione | 219719-95-6 | C22H24F2O5S |
| (6Alpha,11Beta,16Alpha,17Alpha)-6,9-Difluoro-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid | Not available | C26H28F2O7 |
| (6Alpha,11Beta,16Alpha,17Alpha)-(6'Alpha,11'Beta,16'Alpha,17'Alpha)-17,17'-(Trithiodicarbonyl)bis[6,9-difluoro-11-hydroxy-16-methyl-17-(1-oxopropoxy)-androsta-1,4-dien-3-one | 960071-64-1 | C48H58F4O10S3 |
| (6E)-7-[3-(4-Fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl]-3-hydroxy-5-oxohept-6-enoic Acid (5-Ketofluvastatin) | 1160169-39-0 | C24H24FNO4 |
| (6R)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine | 106092-11-9 | C7H11N3S |
| (6R,7R)-3-[(Acetyloxy)methyl]-7-[{(2Z)-4-bromo-2-methoxyimino-3-oxobutanoyl}amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 83305-12-8 | C15H16BrN3O8S |
| (6R,7R)-3-[(Acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid | 957-68-6 | C10H12N2O5S |
| (6R,7R)-3-[(Acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (7-ACA) | 957-68-6 | C10H12N2O5S |
| (6R,7R)-7-[(R)-2-amino-2-(4-hydroxyphenyl)acetamido]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid | 147103-94-4 | C16H17N3O5S |
| (6R,7R)-7-Amino-3-[(1-methylpyrrolidinio)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | 103296-32-8 | C13H19N3O3S |
| (6R,7S)-Cefoperazone Sodium Salt | Not available | C25H26N9NaO8S2 |
| (6R,12aS)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione | 171596-27-3 | C22H19N3O4 |
| (6R,12aS)-N-Desmethyl ent-Tadalafil | 929100-66-3 | C21H17N3O4 |
| (6RS)-2'-Deoxy-2',2'-difluoro-5,6-dihydro-6-hydroxyuridine | Not available | C9H12F2N2O6 |
| (6RS)-3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]ethyl]-2,6-dimethyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one | 1346602-28-5 | C24H29FN4O2 |
| (6RS)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine | 104617-49-4 | C7H11N3S |
| (6RS)-8-Chloro-6-(2-fluorophenyl)-1-methyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepine | 59468-07-4 | C18H15ClFN3 |
| (6RS)-8-Chloro-6-(2-fluorophenyl)-1-methyl-6H-imidazo[1,5-a][1,4]benzodiazepine | 59469-74-8 | C18H13ClFN3 |
| (6RS,7RS)-2-Amino-6-(propylamino)-4,5,6,7-tetrahydrobenzothiazol-7-ol | Not available | C10H17N3OS |
| (6S)-4,5,6,7-Tetrahydro-1,3-benzothiazole-2,6-diamine | 106092-09-5 | C7H11N3S |
| (6S)-5,6,7,8-Tetrahydro-6-(propylamino)-1-naphthalenol | 101470-23-9 | C13H19NO |
| (6S)-6-[N,N-Bis[2-(thiophen-2-yl)ethyl]amino]-5,6,7,8-tetrahydronaphthalen-1-ol | 1422357-33-2 | C22H25NOS2 |
| (6S,12aR)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione | 171596-28-4 | C22H19N3O4 |
| (6S,12aS)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione | 629652-72-8 | C22H19N3O4 |
| (6S,12aS)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione ((6S,12aS)-Tadalafil) | 629652-72-8 | C22H19N3O4 |
| (7-(4-{4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butoxy}butoxy)-3,4-dihydroquinolin-2(1H)-one) | 1796928-63-6 | C27H35Cl2N3O3 |
| (7RS)-6-(5-Chloropyridin-2-yl)-7-hydroxy-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-one | 43200-81-3 | C11H7ClN4O2 |
| (8aRS)-3-[2,5-Bis(2,2,2-trifluoroethoxy)phenyl]-1,5,6,7,8,8a-hexahydroimidazo[1,5-a]pyridine Hydrochloride | Not available | C17H19ClF6N2O2 |
| (9beta,11beta,16alpha)-9,11-Epoxy-21-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione | 151265-33-7 | C22H28O4 |
| (10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)acetic Acid | 3707-33-3 | C17H14O2 |
| (10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin | 144604-03-5 | C38H67NO12 |
| (10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin A | 144604-03-5 | C38H67NO12 |
| (10RS)-Dihydroartemisinin ((3R,5aS,6R,8aS,9R,12R,12aR)-Decahydro-10-hydroxy-3,6,9-trimethyl-3,12-epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin) | 131175-87-6 | C15H24O5 |
| (10S)-10-Hydroxypholcodine | 433308-87-3 | C23H30N2O5 |
| (11-Oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic Acid (Isoxepac) | 55453-87-7 | C16H12O4 |
| (11beta)-9-Fluoro-11,21-dihydroxy-16-methylpregna-1,4,16-triene-3,20-dione | 59860-99-0 | C22H27FO4 |
| (11beta)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione | 1356190-17-4 | C22H26ClFO3 |
| (11beta,16alpha)-9-Bromo-21-[(ethoxycarbonyl)oxy]-11-(formyloxy)-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione | 192447-02-2 | C26H33BrO8 |
| (11beta,16alpha)-9-Chloro-11,17-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione (Mometasone Impurity M) | 57780-86-6 | C22H29ClO4 |
| (11beta,16alpha)-9-Chloro-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-pregna-1,4-diene-3,20-dione (Mometasone Impurity R) | 1370190-08-1 | C28H33ClO9S |
| (11Beta,16Alpha)-11-Hydroxy-16-(1-oxobutoxy)-androsta-1,4-diene-3,17-dione | 85234-64-6 | C23H30O5 |
| (11Beta,16Alpha,17Alpha)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]- | 223776-49-6 | C28H31ClO8S |
| (11Beta,16Alpha,17Alpha)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one Mometasone Furoate Impurity B | 223776-49-6 | C28H31ClO8S |
| (11bRS)-2-Benzoyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one | 54761-87-4 | C19H18N2O2 |
| (11RS)-8-Chloro-11-hydroxy-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo(5,6)cyclohepta(1,2-b)pyridine | 38089-93-9 | C20H23ClN2O |
| (11RS)-8-Chloro-11-hydroxy-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine | 38089-93-9 | C20H23ClN2O |
| (11RS)-11-[3-(Dimethylamino)-propyl]-6,11-dihydrodibenzo[b,e]oxepin-11-ol (Doxepinol) | 4504-88-5 | C19H23NO2 |
| (14bRS)-1,2,3,4,10,14b-Hexahydrodibenzo[c,f]pyrazino[1,2-a]azepine Hydrochloride (Desmethylmianserin Hydrochloride) | 76134-77-5 | C17H19ClN2 |
| (14bRS)-1,2,3,4,10,14b-Hexahydropyrazino(2,1-a)pyrido(2,3-c)(2)benzazepine Maleate | 135928-31-3 | C20H21N3O4 |
| (14bRS)-1,2,3,4,10,14b-Hexahydropyrazino[2,1-a]pyrido[2,3-c][2]benzazepine (Desmethylmirtazapine) | 61337-68-6 | C16H17N3 |
| (14bRS)-1,2,3,4,10,14b-Hexahydropyrazino[2,1-a]pyrido[2,3-c][2]benzazepine Maleate | 135928-31-3 | C20H21N3O4 |
| (14bRS)-2-Methyl-1,2,3,4,10,14b-hexahydrodibenzo(c,f)pyrazino(1,2-a)azepine-8-sulfonic Acid | Not available | C18H20N2O3S |
| (14bRS)-2-Methyl-1,2,3,4,10-14b-hexahydropyrazino[2,1-a]pyrido[2,3-c][2]benzazepine 2-Oxide | 155172-12-6 | C17H19N3O |
| (16-beta-)-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4,9(11)-triene-3,20-dione | 52092-12-3 | C28H36O6 |
| (16alpha)-16-Methyl-17,20:20,21-bis[methylenebis(oxy)]-pregna-1,4-diene-3,11-dione | 110428-41-6 | C24H30O6 |
| (16alpha)-21-[(Ethoxycarbonyl)oxy]-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione | 89561-92-2 | C25H32O6 |
| (16alpha)-21-Chloro-17-[(2-furanylcarbonyl)oxy]-16-methyl-pregna-1,4-diene-3,11,20-trione Mometasone | 1305334-31-9 | C27H29ClO6 |
| (16beta)-16-Methyl-17,21-bis(1-oxopropoxy)pregna-1,4,9(11)-triene-3,20-dione | 52092-12-3 | C28H36O6 |
| (16beta)-17,21-Dihydroxy-16beta-methyl-pregna-1,4,9(11)-triene-3,20-dione | 13504-15-9 | C22H28O4 |
| (17Alpha)-Hydroxy-6Alpha,17a-dimethyl-D-homoandrost-4-ene-3,17-dione 17-Acetate | Not available | C24H34O4 |
| (17R)-4'-Chloro-5'-ethyl-9-fluoro-11Beta-hydroxy-16Beta-methylspiro[androsta-1,4-diene-17,2'(3'H)-furan]-3,3'-dione | 1486466-31-2 | C25H30ClFO4 |
| (17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al | 118724-35-9 | C21H24O4 |
| (20<I>R</I>)-3-Oxopregn-4-en-20-yl acetate | 5062-62-4 | C23H34O3 |
| (20<I>R</I>)-20-Hydroxypregn-4-en-3-one | 145-15-3 | C21H32O2 |
| (20<I>S</I>)-3-Oxopregn-4-en-20-yl acetate | 5035-09-6 | C23H34O3 |
| (20R)-3-Oxopregn-4-en-20-yl Acetate | 5062-62-4 | C23H34O3 |
| (20R)-20-Hydroxypregn-4-en-3-one | 145-15-3 | C21H32O2 |
| (20R)-20-Hydroxypregn-4-en-3-one | 145-15-3 | C21H32O2 |
| (20R)-Hydroxyprednisolone | 15847-24-2 | C21H30O5 |
| (20S)-3-Oxopregn-4-en-20-yl acetate | 5035-09-6 | C23H34O3 |
| (20S)-20-Hydroxypregn-4-en-3-one | 145-14-2 | C21H32O2 |
| (20S)-Dexamethasone Epimeric Glycolic Acid | 247075-09-8 | C22H29FO6 |
| (20S)-Hydroxyprednisolone | 2299-46-9 | C21H30O5 |
| (22R)-Budesonide | 51372-29-3 | C25H34O6 |
| (24R)-Hydroxycalcitriol | 56142-94-0 | C27H44O4 |
| ((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino)methanesulfonic Acid Sodium Salt | 129-89-5 | C12H14N3NaO4S |
| ((1R,2S,5R)-5-methyl-2-propan-2-ylcyclohexyl) (2R,5R)-5-hydroxy-1,3-oxathiolane-2-carboxylate | 147126-62-3 | C14H24O4S |
| ((2RS)-1-(4-((2-Ethoxyethoxy)methyl)phenoxy)-3-isopropylaminopropan-2-ol | 1346601-75-9 | C17H29NO4 |
| ((2RS)-1-Ethylpyrrolidin-2-yl)methanamine | 26116-12-1 | C7H16N2 |
| ((3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl)(2,5-Dioxopyrrolidin-1-yl) Carbonate | 253265-97-3 | C11H13NO7 |
| ((3RS,6RS and 3R,6S-meso)-2,5-dihydroxy-2,5-dioxo-3,6-bis[(pyridin-3-yl)methyl]-1,4,2Lambda5,5Lambda5-dioxadiphosphinane-3,6-diyl)bis(phosphonic acid) disodium salt | 1486466-30-1 | C14H16N2Na2O12P4 |
| ((3S)-oxolan-3-yl) N-((2S,3R)-3-hydroxy-4-(2-methylpropyl-(4-nitrophenyl)sulfonylamino)-1-phenylbutan-2-yl)carbamate | 160231-69-6 | C25H33N3O8S |
| ((3S,4R)-1-benzyl-4-(4-fluorophenyl)piperidin-3-yl)methanol | Not available | C19H22FNO |
| ((Methylthio)methyl)oxirane | 45378-62-9 | C4H8OS |
| ((R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone | Not available | C31H28N2O |
| (+)2'-Epi-5-Deoxy-Strigol | 151716-19-7 | C19H22O5 |
| (+)-6-Aminopenicillanic acid | 551-16-6 | C8H12N2O3S |
| (+)-9-deMe-DTBZ | 1065193-59-0 | C18H27NO3 |
| (+)-13alpha-Hydroxylupanine | 15358-48-2 | C15H24N2O2 |
| (+)-(6R)-2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole | 106092-11-9 | C7H11N3S |
| (+)-(R)-Pulegone | 89-82-7 | C10H16O |
| (+)-(S)-Tylophorine | 482-20-2 | C24H27NO4 |
| (+)-Abscisic Acid | 21293-29-8 | C15H20O4 |
| (+)-Biotin sulfoxide | 10406-89-0 | C10H16N2O4S |
| (+)-cis,trans-Abscisic Acid d6 ((2-methyl-d3)cyclohex-2-en-1-yl-3,5,5-d3) | 721948-65-8 | C15H20O4 |
| (+)-Di-p-toluoyl-D-(+)-tartaric Acid | 32634-68-7 | C20H18O8 |
| (+)-Huperzine A | 130791-77-4 | C15H18N2O |
| (+)-Isolysergic Acid Diethylamide-d10 | Not available | C20H25N3O |
| (+)-Ketoconazole | 142128-59-4 | C26H28Cl2N4O4 |
| (+)-Lyoniresinol 9'-O-glucoside | 87585-32-8 | C28H38O13 |
| (+)-Muscarine Iodide | 24570-49-8 | C9H20INO2 |
| (+)-Norpseudoephedrine Hydrochloride (Cathine Hydrochloride) | 2153-98-2 | C9H14ClNO |
| (+)-O,O'-Di-p-toluoyl-D-tartaric Acid | 32634-68-7 | C20H18O8 |
