| Benzathine penicillin EP impurity D (Penicillin sodium EP impurity D/Carboxybenzylpenicillin sodium EP impurity I) | 13093-87-3 | C16H18N2O4S |
| Benzathine penicillin impurity 3 | 62730-81-8 | C9H12N2 |
| Benzathine penicillin impurity 5 | 13057-98-2 | C16H20N2O5S |
| Benzathine penicillin sodium | 69-57-8 | C16H17N2NaO4S |
| Benzathine phenoxymethylpenicillin for system suitability | 5928-84-7 | C48H56N6O10S2 |
| Benzathini benzylpenicillinumtetrahydricum | 41372-02-5 | C48H64N6O12S2 |
| Benzbromarone EP Impurity A | 94729-09-6 | C17H13BrO3 |
| Benzbromarone EP Impurity B | 1402819-05-9 | C17H11Br3O3 |
| Benzbromarone EP Impurity C | 1477-19-6 | C17H14O3 |
| Benzbromarone Imp. C (EP): (2-Ethylbenzofuran-3-yl)(4- hydroxyphenyl)methanone (Benzarone) | 1477-19-6 | C17H14O3 |
| Benzbromarone impurities1 | 3343-80-4 | C18H16O3 |
| Benzbromarone impurities 3 | 52489-45-9 | C20H20O3 |
| Benzbromarone impurities 5 | 52489-58-4 | C19H18O3 |
| Benzbromarone impurities 6 | 342415-01-4 | C18H16O3 |
| Benzbromarone Impurity 4 | 51073-15-5 | C14H8Br2O2 |
| Benzbromarone Impurity 5 | 2518282-93-2 | C24H14Br4O5 |
| Benzbromarone Impurity 6 | 2514676-29-8 | C31H16Br6O7 |
| Benzbromarone Impurity 8 | 3337-62-0 | C7H4Br2O3 |
| Benzbromarone Impurity 9 | 3131-63-3 | C10H10O |
| Benzbromarone Impurity 10 | 152831-00-0 | C17H12Br2O4 |
| Benzbromarone Impurity 11 | 77823-55-3 | C7H3Br2ClO2 |
| Benzbromarone Impurity 12 | 79302-23-1 | C10H11Br2ClO2Si |
| Benzbromarone Impurity 13 | 27003-05-0 | C7H3Br2ClO2 |
| Benzbromarone Impurity 14 | 2090296-22-1 | C9H9BrO3 |
| Benzbromarone Impurity 15 | 1334613-51-2 | C10H11BrO3 |
| Benzbromarone Impurity 16 | 1009843-43-9 | C10H10N2O |
| Benzbromarone Impurity 17 | 857537-46-3 | C7H6Br2N2O2 |
| Benzbromarone Impurity 18 | 51073-14-4 | C14H10Br2O3 |
| Benzene, 1,3-bis (1,1-dimethylethoxy)-5-(trimethoxysilyl) | 1472652-16-6 | C17H30O5Si |
| Benzene, 1-bromo-2-(bromomethyl)-3,4-dimethoxy- | 175844-54-9 | C9H10Br2O2 |
| benzene-1,2,3,5-tetraol | Not available | C6H6O4 |
| Benzene-1,2,3-triol (Pyrogallol) | 87-66-1 | C6H6O3 |
| Benzene-1,2,4-triol | 533-73-3 | C6H6O3 |
| Benzene-1,2-dicarboxylic Acid (Phthalic Acid) | 88-99-3 | C8H6O4 |
| benzene-1,2-disulfonic acid | 30496-93-6 | C6H6O6S2 |
| benzene-1,3-disulphonic acid | 98-48-6 | C6H6O6S2 |
| benzene-1,4-disulfonic acid | 31375-02-7 | C6H6O6S2 |
| benzenedicarboxamide | 76820-34-3 | C14H19N3O8 |
| Benzenemethanamine, 2-bromo-3-chloro- | 1261642-38-9 | C7H7BrClN |
| Benzenemethanol, 3-hydroxy-α-[(methylnitrosoamino)methyl]- | 137886-42-1 | C9H12N2O3 |
| Benzenepentanoic acid, 4-fluoro-oxo-, anhydride with 2,2-dimethylpropanoic acid | 1056188-47-6 | C16H19FO4 |
| Benzenesulfonic Acid | 98-11-3 | C6H6O3S |
| Benzenesulfonic Acid Impurity 1 | 825-90-1 | C6H5NaO4S |
| Benzenesulfonic acid, 3-hydroxy-4-methoxy-, monopotassium salt | 5011-21-2 | C7H7KO5S |
| Benzethonii chloridum | 121-54-0 | C27H42ClNO2 |
| Benzhexol | 144-11-6 | C20H31NO |
| Benzhexol hydrochloride Impurity 2 | 4352-39-0 | C14H20O |
| Benzhexol hydrochloride Impurity 3 | 1071664-63-5 | C20H30ClN |
| Benzhexol hydrochloride Impurity 4 | 161564-79-0 | C20H31NO2 |
| Benzhydrol-d5 | 95450-78-5 | C13H12O |
| Benzicillin EP impurity C sodium salt/Benzylpenicillin (Benzathine) tetrahydrate EP Impurity G | 5985-13-7 | C16H17N2NaO5S |
| Benzidrol | 91-01-0 | C13H12O |
| Benzil (96°C) Melting Point Standard | 134-81-6 | C14H10O2 |
| Benzilic Acid | 76-93-7 | C14H12O3 |
| Benzocaine Acetylsalicylamide | 23437-10-7 | C18H17NO5 |
| Benzocaine EP Impurity A | 623-04-1 | C7H9NO |
| Benzocaine EP Impurity B (Mianserin EP Impurity C) | 5344-90-1 | C7H9NO |
| Benzocaine EP Impurity C | 582-33-2 | C9H11NO2 |
| Benzocaine EP Impurity E | 62-23-7 | C7H5NO4 |
| Benzocaine EP Impurity F | 1877-77-6 | C7H9NO |
| Benzocaine Impurity 6 | 59265-81-5 | C10H12ClNO2 |
| Benzocaine Impurity 7 | 99-77-4 | C9H9NO4 |
| Benzoic acid | 65-85-0 | C7H6O2 |
| Benzoic Acid 1,2-Propylene Glycol Esters (Mixture of Isomers) | Not available | C20H24O6 |
| Benzoic acid (Benzoyl peroxide EP Impurity B/Mefenamic Acid Impurity D/Glycopyrronium Bromide EP Impurity D) | 65-85-0 | C7H6O2 |
| Benzoic Acid Methyl Ester | 93-58-3 | C8H8O2 |
| Benzoic acid, 5-borono-2-hydroxy- | 1071925-39-7 | C7H7BO5 |
| Benzophenone | 1009-14-9 | C11H14O |
| Benzothiadiazine Related Compound A | 121-30-2 | C6H8ClN3O4S2 |
| Benzotriazol-N, N, N ', N'-tetramethylurea hexafluorophosphate | 94790-37-1 | C11H16F6N5OP |
| Benzoxazolemethanesulfonamide-N-(6-methyl-hexanoate) | 1076198-89-4 | C15H20N2O5S |
| benzoyl imidothiocarbamate hydrochloride | 36029-56-8 | C8H9ClN2OS |
| Benzoyl Peroxide Ep Impurity C | 93-89-0 | C9H10O2 |
| Benzoyl Peroxide Impurity 1 | 13495-28-8 | C14H9ClO4 |
| Benzoyl Peroxide Impurity 2 | 790-45-4 | C14H9ClO4 |
| Benzoyl Peroxide Impurity 3 | 845-30-7 | C14H8Cl2O4 |
| Benzoyldiazane (Benzohydrazide) | 613-94-5 | C7H8N2O |
| Benzoylecgonine | 519-09-5 | C16H19NO4 |
| Benztropine N-Oxide Hydrochloride | Not available | C21H26ClNO2 |
| Benzydamine EP impurity A | 87453-76-7 | C19H24N2O2 |
| Benzydamine EP impurity C | 2215-63-6 | C14H12N2O |
| Benzydamine EP impurity D | 1337966-15-0 | C23H32N4O |
| Benzydamine EP impurity E | 52413-42-0 | C19H23N3O |
| Benzydamine EP impurity F | 87453-75-6 | C12H18N2O2 |
| Benzydamine EP impurity G | 109-54-6 | C5H12ClN |
| Benzydamine for system suitability | 642-72-8 | C19H24ClN3O |
| Benzydamine Hydrochloride Imp. C (BP): 1-Benzyl-1H-indazol-3-ol | 2215-63-6 | C14H12N2O |
| Benzydamine impurity 1 | 47448-66-8 | C21H27N3O |
| Benzydamine impurity 2 | 2196183-71-6 | C26H30ClN3O |
| Benzydamine impurity 3 | 36504-71-9 | C19H23N3O2 |
| Benzydamine impurity 5 | 32852-16-7 | C18H21N3O |
| Benzydamine impurity 6 | 36504-72-0 | C19H23N3O2 |
| Benzydamine impurity 7 | 2196185-65-4 | C19H25ClN2O2 |
| Benzydamine N-Oxide Hydrochloride | 39860-94-1 | C19H24ClN3O2 |
| Benzydamini hydrochloridum | 132-69-4 | C19H24ClN3O |
| Benzyl 2-Naphthyl Ether | 613-62-7 | C17H14O |
| Benzyl 3-Fluoro-4-(4-morpholinyl)phenylcarbamate | 168828-81-7 | C18H19FN2O3 |
| benzyl (1S,6R)-7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate | Not available | C13H15NO3 |
| Benzyl (2S)-3-Methyl-2-[([2'-[2-(triphenylmethyl)tetrazol-5-yl]biphenyl-4-yl]methyl)amino]butanoate | 1798894-89-9 | C45H41N5O2 |
| Benzyl (2S)-3-Methyl-2-[pentanoyl[(2'-[2-(triphenylmethyl)tetrazol-5-yl]biphenyl-4-yl)methyl]amino]butanoate | 2459446-33-2 | C50H49N5O3 |
| Benzyl (2S)-3-Methyl-2-[pentanoyl[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]amino]butanoate | 137863-20-8 | C31H35N5O3 |
| benzyl (3S,4R)-4-fluoro-3-((4-nitrobenzoyl)oxy)piperidine-1-carboxylate | Not available | C20H19FN2O6 |
| benzyl (3S,4R)-4-fluoro-3-hydroxypiperidine-1-carboxylate | 1932224-33-3 | C13H16FNO3 |
| benzyl (3S,4S)-4-fluoro-3-hydroxypiperidine-1-carboxylate | Not available | C13H16FNO3 |
| Benzyl [1-[4-[((4-Fluorobenzyl)amino)carbonyl]-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl]-1-methylethyl]carbamate | 518048-02-7 | C24H25FN4O5 |
| Benzyl [(2-Benzylprop-2-enoyl)amino]acetate | 87428-99-7 | C19H19NO3 |
| Benzyl [[(2RS)-2-Benzyl-3-sulfanylpropanoyl]amino]acetate | 81110-69-2 | C19H21NO3S |
| Benzyl [[[2-[(2,6-Dichlorophenyl)amino]phenyl]acetyl]oxy]acetate (Benzyl Ester of Aceclofenac) | 100499-89-6 | C23H19Cl2NO4 |
| Benzyl Albuterol Impurity 1 | 119-36-8 | C8H8O3 |
| Benzyl Albuterol Impurity 3 | 27475-09-8 | C17H16O4 |
| Benzyl Albuterol Impurity 4 | 27475-14-5 | C17H15BrO4 |
| Benzyl Alcohol Imp. B (EP): Cyclohexylmethanol | 100-49-2 | C7H14O |
| Benzyl Alcohol Impurity 1 | 140-11-4 | C9H10O2 |
| Benzyl Alcohol Impurity 4 | 122-63-4 | C10H12O2 |
| Benzyl Alcohol Impurity 5 | 103-50-4 | C14H14O |
| Benzyl Alcohol Impurity 6 ((Cyclohexanol) | 100-49-2 | C7H14O |
| Benzyl Alcohol Impurity 9 ((R)-2-Amino-2-(2-fluorophenyl)ethanol) | 1213876-57-3 | C8H10FNO |
| Benzyl Clomiphene | Not available | C33H34ClNO |
| Benzyl ether | 103-50-4 | C14H14O |
| Benzyl N-(2,6-Dioxo-3-piperidyl)carbamate | 24666-55-5 | C13H14N2O4 |
| Benzyl Phenylephrone Hydrochloride | 71786-67-9 | C16H18ClNO2 |
| benzyl[([2-[(2,6-dichlorophenyl)amino]phenyl)acetyl]oxy]acetate | 100499-89-6 | C23H19Cl2NO4 |
| Benzylidene Camphorsulfonic Acid | 56039-58-8 | C17H20O4S |
| Benzylpenicillin (Benzathine) tetrahydrate EP Impurity K | Not available | C48H56N6O8S2 |
| Benzylpenicillin Benzathine Imp. A (EP): Monobenzylethylendiamine | Not available | C9H14N2 |
| Benzylpenicillin Benzathine Imp. B (EP): Phenylacetic Acid | 103-82-2 | C8H8O2 |
| Benzylpenicillin Benzathine Imp. D (EP): (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 |
| Benzylpenicillin Benzathine Imp. E (EP): (4S)-2-[Carboxy[(phenylacetyl)- amino]methyl]-5,5-dimethylthiazolidine-4- carboxylic Acid (Penicilloic Acids of Benzylpenicillin) | 13057-98-2 | C16H20N2O5S |
| Benzylpenicillin Benzathine Imp. F (EP): (2RS,4S)-2-[[(Phenylacetyl)- amino]methyl]-5,5-dimethylthiazolidine-4- carboxylic Acid (Penilloic Acids of Benzylpenicillin) | 501-34-8 | C15H20N2O3S |
| Benzylpenicillin EP Impurity D | Not available | C16H18N2O4S |
| Benzylpenicillin EP Impurity E | Not available | C16H20N2O5S |
| Benzylpenicillin EP Impurity F | Not available | C15H20N2O3S |
| Benzylpenicillin potassium | 113-98-4 | C16H17KN2O4S |
| Benzylpenicillin Potassium Imp. A (EP): (2S,5R,6R)-6-Amino-3,3- dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]- heptane-2-carboxylic Acid (6-Aminopenicillanic Acid) | 551-16-6 | C8H12N2O3S |
| Benzylpenicillin Potassium Imp. B (EP): Phenylacetic Acid | 103-82-2 | C8H8O2 |
| Benzylpenicillin Potassium Imp. C (EP) as Sodium Salt: (2S,5R,6R)-6-[[(4- 4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Sodium Salt (4-Hydroxybenzylpenicillin Sodium Salt) | 5985-13-7 | C16H17N2NaO5S |
| Benzylpenicillin Potassium Imp. D (EP): (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 |
| Benzylpenicillin Potassium Imp. E (EP): (4S)-2-[Carboxy[(phenyl- acetyl)amino]methyl]-5,5-dimethyl- thiazolidine-4-carboxylic Acid (Penicilloic Acids of Benzylpenicillin) | 13057-98-2 | C16H20N2O5S |
| Benzylpenicillin Potassium Imp. F (EP): (2RS,4S)-2-[[(Phenylacetyl)- amino]methyl]-5,5-dimethylthiazolidine-4- carboxylic Acid (Penilloic Acids of Benzylpenicillin) | 501-34-8 | C15H20N2O3S |
| Benzylpenicillin Procaine Imp. A (EP): 4-Aminobenzoic Acid | 150-13-0 | C7H7NO2 |
| Benzylpenicillin Procaine Imp. B (EP): (4S)-2-[Carboxy[(phenyl- acetyl)amino]methyl]-5,5-dimethyl- thiazolidine-4-carboxylic Acid (Penicilloic Acids of Benzylpenicillin) | 13057-98-2 | C16H20N2O5S |
| Benzylpenicillin Procaine Imp. C (EP): (2RS,4S)-2-[[(Phenylacetyl)- amino]methyl]-5,5-dimethylthiazolidine-4- carboxylic Acid (Penilloic Acids of Benzylpenicillin) | 501-34-8 | C15H20N2O3S |
| Benzylpenicillin Procaine Imp. D (EP): (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 |
| Benzylpenicillin Procaine Imp. E (EP): Phenylacetic Acid | 103-82-2 | C8H8O2 |
| Benzylpenicillin sodium EP Impurity I | 31447-86-6 | C14H21KN2O4S |
| Bepotastine | 125602-71-3 | C21H25ClN2O3 |
| Bepotastine Ethyl Ester | 190730-39-3 | C23H29ClN2O3 |
| Bepotastine Impurity 6 | 210095-58-2 | C21H25ClN2O7 |
| Bepotastine Impurity 8 | 515-46-8 | C8H10O3S |
| Bepotastine Impurity 9 | 80-18-2 | C7H8O3S |
| Bepotastine Isopropyl Ester | Not available | C24H31ClN2O3 |
| Bepotastine N-Butyl Ester | Not available | C25H33ClN2O3 |
| Beraprost | 88430-50-6 | C24H30O5 |
| Beraprost impurity 18 | 94132-88-4 | C24H30O5 |
| Beraprost impurity 20 | 218432-32-7 | C24H30O5 |
| Beraprost sodium impurity 11 | 88295-11-8 | C19H24O6 |
| Beraprost sodium impurity 15 | 132203-90-8 | C17H22O5 |
| Beraprost sodium impurity 16 | 70073-58-4 | C10H17O4P |
| Berberastine | 2435-73-6 | C20H18NO5+ |
| Berberine chloride dihyd | 5956-60-5 | C20H22ClNO6 |
| Berberine Demethylation Impurity1 | 4668-19-3 | C19H16ClNO4 |
| Berberine Impurity 1 | 430433-40-2 | C18H22ClNO4 |
| Berberine Impurity 4 Chloride | 1186107-72-1 | C18H16ClNO4 |
| Berberine Impurity 5 Chloride | 2363741-22-2 | C18H16ClNO4 |
| Berberine Impurity 6 | 65615-22-7 | C16H14O4 |
| Berberine Impurity 7 | 65615-23-8 | C17H16O4 |
| Berberine Methyl | 38763-29-0 | C20H16NO4+ |
| Berberine Tetrahydro | 522-97-4 | C20H21NO4 |
| Berberrubine | 15401-69-1 | C19H16ClNO4 |
| Beta Alanine Isopropyl Ester Hydrochloride | 51871-17-1 | C6H14ClNO2 |
| Beta Alanine Isopropyl Ester Hydrochloride | 51871-17-1 | C6H14ClNO2 |
| beta-Apo-oxytetracycline | 18751-99-0 | C22H22N2O8 |
| beta-D-Glucose pentaacetate | 604-69-3 | C16H22O11 |
| beta-D-Ribofuranose 1,2,3,5-tetraacetate | 13035-61-5 | C13H18O9 |
| beta-Ionone | 79-77-6 | C13H20O |
| beta-Isothipendyl Hydrochloride | 132962-42-6 | C16H20ClN3S |
| beta-Lumicolchicine | 6901-13-9 | C22H25NO6 |
| beta-Naphazoline Hydrochloride | 6028-15-5 | C14H15ClN2 |
| beta-Naphthol | 135-19-3 | C10H8O |
| Beta-Nicotinamide-d4 Mononucleotide (d4-major) | Not available | C11H15N2O8P |
| beta-Nicotyrine | 487-19-4 | C10H10N2 |
| Beta-sitosterol for peak identification | 70024-40-7 | C19H30ClN5O6 |
| Betacarotenum | 7235-40-7 | C40H56 |
| Betagluptine EP Impurity B | 103-74-2 | C7H9NO |
| Betaglustatine hydrochloride | 5579-84-0 | C8H14Cl2N2 |
| Betahistine | 5638-76-6 | C8H12N2 |
| Betahistine Dihydrochloride Imp. A (EP): 2-Ethenylpyridine (2-Vinylpyridine) | 100-69-6 | C7H7N |
| Betahistine Dihydrochloride Imp. B (EP): 2-(Pyridin-2-yl)ethanol (2-(2-Hydroxyethyl)pyridine) | 103-74-2 | C7H9NO |
| Betahistine Impurity 6 | 91029-17-3 | C14H16N2O |
| Betahistine Impurity 6 | 32635-81-7 | C8H11N3O |
| Betahistine Impurity 8 (Trihydrochloride) | 2095467-43-7 | C15H22Cl3N3 |
| Betahistine Impurity 11 | 6304-27-4 | C9H14N2 |
| Betahistine Impurity 11 | 2706-56-1 | C7H10N2 |
| Betahistine Impurity 14 | 88796-99-0 | C8H12N2O |
| Betahistine Impurity C | 5452-87-9 | C15H19N3 |
| Betahistine Impurity E HCl | 13585-92-7 | C8H12N2O |
| Betahistine mesylate | 54856-23-4 | C10H20N2O6S2 |
| Betaine Ethyl Ester Chloride | 3032-11-9 | C7H16ClNO2 |
| Betaine Isopropyl Ester Chloride | 110675-64-4 | C8H18ClNO2 |
| Betaine Methyl Ester Chloride | 3032-10-8 | C6H14ClNO2 |
| Betamethadol Hydrochloride | 49570-64-1 | C21H30ClNO |
| Betamethasone 6Alpha-Bromo 17-Valerate | Not available | C27H36BrFO6 |
| Betamethasone 9,11-Epoxide 17,21-Dipropionate | 66917-44-0 | C28H36O7 |
| Betamethasone 11,21-Diacetate | 330157-05-6 | C26H33FO7 |
| Betamethasone 17-Butyrate | 5534-14-5 | C26H35FO6 |
| Betamethasone 17-Butyrate | 5534-14-5 | C26H35FO6 |
| Betamethasone 17-Propionate | 5534-13-4 | C25H33FO6 |
| Betamethasone 17-Propionate | 5534-13-4 | C25H33FO6 |
| Betamethasone 17-Propionate 21-Mesylate | 15423-80-0 | C26H35FO8S |
| Betamethasone 17-Propionate-d5 | Not available | C25H33FO6 |
| Betamethasone 21-Acetate 17-Propionate | 5514-81-8 | C27H35FO7 |
| Betamethasone 21-Propionate | 75883-07-7 | C25H33FO6 |
| Betamethasone 21-Valerate | 2240-28-0 | C27H37FO6 |
| Betamethasone 21-valerate | 2240-28-0 | C27H37FO6 |
| Betamethasone Acetate EP Impurity C | 33755-46-3 | C27H37FO6 |
| Betamethasone Acetate Imp. A (EP): Betamethasone | 378-44-9 | C22H29FO5 |
| Betamethasone Acetate Imp. B (EP): Dexamethasone Acetate | 1177-87-3 | C24H31FO6 |
| Betamethasone Acetate Imp. C (EP): Betamethasone 11,21-Diacetate | 330157-05-6 | C26H33FO7 |
| Betamethasone dipropionate EP impurity H | 1186048-34-9 | C28H36BrFO7 |
| Betamethasone dipropionate for peak identification | 5593-20-4 | C27H34ClFO7 |
| Betamethasone dipropionate for system suitability A | 5593-20-4 | C27H34ClFO7 |
| Betamethasone Dipropionate Imp. A (Pharmeuropa): 9-Fluoro-11 ,17,21- trihydroxy-16 -methylpregna-1,4-diene-3,20- dione (Betamethasone) | 378-44-9 | C22H29FO5 |
| Betamethasone Dipropionate Imp. C (Pharmeuropa): 9-Fluoro-11 ,17- dihydroxy-16 -methyl-3,20-dioxopregna- 1,4-dien-21-yl Propanoate (Betamethasone 21-Propionate) | 75883-07-7 | C25H33FO6 |
| Betamethasone Dipropionate Related Compound F | 66917-44-0 | C28H36O7 |
| Betamethasone EP Impurity B | 25122-41-2 | C22H28ClFO4 |
| Betamethasone EP Impurity C | 13504-15-9 | C22H28O4 |
| Betamethasone EP Impurity C | 75883-07-7 | C25H33FO6 |
| Betamethasone EP Impurity D | 52619-05-3 | C25H33FO7 |
| Betamethasone EP Impurity F | 330157-04-5 | C22H28O4 |
| Betamethasone EP Impurity G | 85700-75-0 | C22H30O5 |
| Betamethasone EP Impurity H | 185613-71-2 | C22H29FO5 |
| Betamethasone EP Impurity I | 185613-69-8 | C22H29FO5 |
| Betamethasone EP Impurity J | 18383-24-9 | C22H30O4 |
| Betamethasone Imp. A (EP): Dexamethasone | Not available | C22H29FO5 |
| Betamethasone Imp. B (EP): 21-Chloro-9-fluoro-11 ,17- dihydroxy-16 -methylpregna-1,4-diene- 3,20-dione (Clobetasol) | 25122-41-2 | C22H28ClFO4 |
| Betamethasone Imp. E (EP): 9,11 -Epoxy-17,21-dihydroxy-16 -methyl-9 - pregna-1,4-diene-3,20-dione | 981-34-0 | C22H28O5 |
| Betamethasone impurity 2 | 912-38-9 | C24H30O6 |
| Betamethasone impurity 4 | 1186048-33-8 | C31H41FO8 |
| Betamethasone impurity 10 | 2597-76-4 | C22H30O5 |
| Betamethasone impurity 11 | 37926-77-5 | C23H31FO5 |
| Betamethasone Impurity 13 | 5534-01-0 | C28H37FO7 |
| Betamethasone impurity 14 | 140218-14-0 | C22H29FO4 |
| Betamethasone Impurity 14 | 5514-81-8 | C27H35FO7 |
| Betamethasone impurity 15 | 4772-08-1 | C24H29FO6 |
| Betamethasone impurity 16 | 116522-68-0 | C22H27FO6 |
| Betamethasone impurity 19 | 80163-83-3 | C28H39FO7 |
| Betamethasone impurity 20 | 37413-99-3 | C22H28O4 |
| Betamethasone impurity 21 | 123013-40-1 | C23H31FO5 |
| Betamethasone impurity 23 | 1879-77-2 | C22H29FO4 |
| Betamethasone impurity 25 | 94237-35-1 | C26H32O7 |
