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英文名称 中文名称 CAS号 操作
Artemether Related Compound B (α-Artemether) 蒿甲醚相关物质B 71939-51-0 详细
Atorvastatin Acid tert-Butyl Ester 阿托伐他汀叔丁酯 134395-00-9 详细
Isopropyl Benzenesulfonate 苯磺酸异丙酯 6214-18-2 详细
6-Chloro-2-(methylthio)pyrimidin-4-ol 2-(甲硫基)-4-羟基-6-氯嘧啶 6632-63-9 详细
Benazepril EP Impurity C/ Benazepril Related Compund C (Benazeprilat) 苯那普利拉 86541-78-8 详细
Bortezomib Amino R Isomer (aR,3aS,4S,6S,7aR)-六氢-3a,8,8-三甲基-alpha-(2-甲基丙基)-4,6-甲桥-1,3,2-苯并二氧硼烷-2-甲胺 2,2,2-三氟乙酸盐 179324-87-9 详细
Albendazole EP Impurity C (Albendazole Sulfone) 2-[(4-羟基-6-苯基嘧啶-2-基)硫代]-1-(4-硝基苯)乙基-1-酮 75184-71-3 详细
Bisoprolol EP Impurity L 美托洛尔相关物质C 29122-74-5 详细
Des-N-(methoxycarbonyl)-L-tert-leucine Atazanavir Trihydrochloride 阿扎那韦中间体 198904-87-9 详细
Ambrisentan Hydroxy Acid Impurity (S)-2-羟基-3-甲氧基-3,3-二苯基丙酸 178306-52-0 详细
(4R,cis)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate 6-氨乙基-2,2-二甲基-1,3-二氧六环-4-乙酸叔丁酯 125995-13-3 详细
Azithromycin EP Impurity F/ Azithromycin Related Compound F (3′-N-Demethyl-3′-N-formylazithromycin) 阿奇霉素相关物质F 612069-28-0 详细
Asenapine N-Desmethyl Impurity N-Desmethyl Asenapine Hydrochloride 1170701-78-6 详细
(3R)-3-Aminoazepane-1-carboxylic Acid tert-Butyl Ester (3R)-3-氨基六氢-1H-氮杂卓-1-羧酸叔丁酯 1032684-85-7 详细
Azilsartan Impurity C 阿齐沙坦杂质 (C) 1397836-49-5 详细
Bumetanide Impurity 3-AMino-4-phenoxy-5-sulfaMoyl-benzoic Acid Methyl Ester 56106-57-1 详细
Ambroxol EP Impurity D (cis-Ambroxol HCl/ Acebrophylline Impurity D) 盐酸氨溴索杂质D 107814-37-9 详细
15-Keto Bimatoprost 15-KETO-比马前列素 1163135-96-3 详细
Acarbose EP Impurity C Acarbose 1,1-α,α-Glycoside IMpurity 610271-07-3 详细
Acarbose EP Impurity F 阿卡波糖EP杂质F 83116-09-0 详细
Desmethyl Brinzolamide 布林佐胺杂质C 186377-56-0 详细
1-(benzo[b]thiophen-4-yl)piperazine 1-(苯并[B]噻吩-4-基)哌嗪 846038-18-4 详细
Ascorbic Acid EP Impurity D 2-酮基-D-古洛糖酸甲酯 67776-07-2 详细
Aripiprazole EP Impurity G (Aripiprazole Dimer) 阿立哌唑二聚物 1797986-18-5 详细
Aspartame EP Impurity A/ Aspartame Related Compound A 5-苄基-3,6-二氧-2-哌嗪乙酸 5262-10-2 详细
Abacavir Related Compound D 阿巴卡韦相关物质D 1443421-69-9 详细
Alimemazine EP Impurity C (Promethazine EP Impurity A/ Phenothiazine) 吩噻嗪 92-84-2 详细
Budesonide EP Impurity-B (Budesonide Acetylaldehyde Acetal) 布地奈德EP杂质B 1040085-98-0 详细
(2S,3S)-3-Boc-amino-1,2-epoxy-4-phenylbutane 1-苄基-2,3-环氧正丙基-氨基甲酸叔丁酯 98737-29-2 详细
Desethyl Blonanserin 布南色林杂质C 132811-84-8 详细
Brexpiprazole Sulfoxide 依匹哌唑硫氧化杂质 1191900-51-2 详细
Bisoprolol Impurity 1 WIXOVOWSUCEDGS-UHFFFAOYSA-N 1346603-05-1 详细
Apixaban 4,5-Dehydro Carboxamide 脱氢阿派沙班杂质 1074549-89-5 详细
Atenolol S-Isomer (S)-(-)-阿替洛尔 93379-54-5 详细
4,6-Dichloro-2-(methylthio)pyrimidine 4,6-二氯-2-甲基硫烷基嘧啶 6299-25-8 详细
Artemether Related Compound A (Artemisinin Dihydro Impurity) 双氢青蒿素 71939-50-9 详细
7-Benzoylindoline-2,3-dione 溴芬酸钠杂质C 70803-94-0 详细
7,7'-((piperazine-1,4-diylbis(butane-4,1-diyl))bis(oxy))bis(quinolin-2(1H)-one) Aripiprazole Impurity 27 2220149-92-6 详细
Azithromycin EP Impurity B (3-Deoxyazithromycin/ 3-Deshydroxy Azithromycin) 阿奇霉素杂质B 307974-61-4 详细
4-Hexylbenzene-1,3-diol 4-己基间苯二酚 136-77-6 详细
Azelastine EP Impurity A (Benzohydrazide) 苯甲酰肼 613-94-5 详细
Atenolol EP Impurity C 4-(环氧乙基甲氧基)苯乙酰胺 29122-69-8 详细
Budesonide EP Impurity-F (Desonide) 地索奈德 638-94-8 详细
(2-Chloro-6,7-dimethoxyquinazoline-4-yl)-(3,4-dimethoxyphenyl)-amine 144511-78-4 详细
N-(3-methoxyphenyl)cinnamamide 溴乙哌唑杂质 15116-41-3 详细
Azilsartan Diamino Impurity 3-氨基-2-[(2'-氰基联苯-4-基)甲基]氨基苯甲酸乙酯 136285-69-3 详细
Azathioprine EP Impurity A/ Azathioprine Related Compound A (Thiamiprine) 依米兰杂质A 4531-54-8 详细
Ascorbic Acid EP Impurity C 维生素C杂质 16533-48-5 详细
3-Dimethylamino-1-phenyl-1-propanol N,N-二甲基-3-苯基-3-羟基丙胺 5554-64-3 详细
Bisoprolol Carboxylic Acid Impurity 比索洛尔羧酸杂质 72570-70-8 详细
2-Cyanobenzyl bromide 2-氰基溴苄 22115-41-9 详细
Anagrelide open ring methyl ester ANAGRELIDE IMPURITY 1 752151-24-9 详细
Bupropion Related Compound F 安非他酮杂质F 857233-13-7 详细
Bicalutamide EP Impurity C (Bicalutamide Deshydroxy Impurity) 双羟基比鲁卡胺 906008-94-4 详细
Beclometasone Dipropionate EP Impurity V (Betamethasone 9,11-Epoxide 21-Propionate) 9,11-环氧丙酸倍他米松 205105-83-5 详细
Aceclofenac EP Impurity G (Acetic Aceclofenac) 5-METHOXY-2-[(4-METHOXY-3,5-DIMETHYL-PYRIDIN-2-YL)METHYLSULFINYL]-3H-BENZOIMIDAZOLE 1215709-75-3 详细
Azithromycin EP Impurity E (Amino Azithromycin/ 3′-(N,N-Didemethyl)azithromycin) 阿奇霉素杂质E 612069-27-9 详细
Aceclofenac EP Impurity C (Diclofenac Ethyl Ester) 5-METHOXY-2-[(3,5-DIMETHYL-2-PYRIDINYL)-METHYLSULFINYL]-BENZIMIDAZOLE 15307-77-4 详细
Apixaban V 1-(4-甲氧基苯基)-7-氧代-6-[4-(2-氧代哌啶-1-基)苯基]-4,5,6,7-四氢-1H-吡唑并[3,4-C]吡啶-3-羧酸乙酯 503614-91-3 详细
15-epi Bimatoprost 15R-比马前列素 1163135-92-9 详细
Azithromycin EP Impurity L/ Azithromycin N-Oxide (Azithromycin 3-N-Oxide) 阿奇霉素氮氧化物 90503-06-3 详细
Bisacodyl EP Impurity C/ Bisacodyl Related Compound C 比沙可啶相关物质C 72901-16-7 详细
Acyclovir EP Impurity B (Guanine/ Valaciclovir EP Impurity A/ Valaciclovir Related Compound A) 鸟嘌呤 73-40-5 详细
Bazedoxifene N-Oxide BAZEDOXIFENE-N-OXIDE 1174289-22-5 详细
Aripiprazole Related Compound B (Aripiprazole Hydroxybutoxyquinoline Impurity) 阿立哌唑相关物质B 889443-20-3 详细
Acyclovir EP Impurity P 9-(2-羟乙基)鸟嘌呤 23169-33-7 详细
Acarbose EP Impurity E 阿卡波糖EP杂质E 1220983-28-7 详细
Bortezomib Related Compund I/ (S,R)-Bortezomib Hydroxyisopentyl Amide Analog (Bortezomib Hydroxy S,R-Isomer Impurity) 硼替佐米杂质2(SR异构体,EP杂质E) 289472-78-2 详细
Bortezomib Impurity H 硼替佐米杂质H 1446194-56-4 详细
Acyclovir Impurity D 阿昔洛韦杂质D 59277-91-7 详细
Apixaban Methyl Ester Impurity 阿哌沙班杂质6 1074365-84-6 详细
Bendamustine Deschloro Dimer Impurity/ Bendamustine Trihydroxyethyl Dimer Impurity 盐酸苯达莫司汀去氯二聚体杂质 1391052-61-1 详细
Budesonide EP Impurity-I (16α-Butyloxy Prednisolone) 布地奈德EP杂质I 113930-13-5 详细
Amlodipine Dimethoxy intermediate Impurity 氨氯地平杂质 2 140171-50-2 详细
4-[2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic Acid Methyl Ester 4-[2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic Acid Methyl Ester 111429-90-4 详细
Amiodarone EP Impurity E/ Amiodarone Related Compound E 2-丁基-3-(4-羟基苯甲酰基)苯并呋喃 52490-15-0 详细
Aripiprazole Related Compound H 阿立哌唑杂质 1796928-63-6 详细
Bisoprolol EP Impurity Q 比索洛尔EP杂质Q 1346604-00-9 详细
Azithromycin EP Impurity C (3-O-Demethyl Azithromycin) 阿奇霉素C 620169-47-3 详细
Albendazole EP Impurity B (Albendazole Sulfoxide/ Ricobendazole) 阿苯达唑亚砜 54029-12-8 详细
Aripiprazole Chlorophenyl piperazine Impurity 1-(3-氯苯基)哌嗪盐酸盐 65369-76-8 详细
Bimatoprost isopropyl ester BIMATOPROST ISOPROPYL ESTER/7-[(1R,2R,3R,5S)-3,5-DIHYDROXY-2-[(1E,3R)-3-HYDROXY-5-PHENYL-1-PENTEN-1- 130273-87-9 详细
Atenolol EP Impurity I (Atenolol Desmethyl Impurity/ Atenolol Ethylamino Analog) C-Desmethyl Atenolol 1797116-92-7 详细
Artesunate IP Impurity B (Artemisinin) 青蒿素 63968-64-9 详细
Atenolol EP Impurity B/ Atenolol Related Compound A 阿替洛尔杂质B 61698-76-8 详细
5-hydroxyquinolin-2(1H)-one 5-羟基-2(1H)-喹啉酮 31570-97-5 详细
Salicylaldehyde Azine 丫嗪水杨醛 959-36-4 详细
Amlodipine 4-Chloro Analogue (Para chloro Amlodipine) Amlodipine para-Chloro Impurity 90445-02-6 详细
Benazepril EP Impurity G/ Benazepril Related Compund G (Benazepril Ethyl Ester) 贝那普利拉杂质G 103129-58-4 详细
Bumetanide EP Impurity A/ Bumetanide Related Compound B 3 - 硝基-4 - 苯氧- 5-氨磺酰苯甲酸 28328-53-2 详细
Allopurinol EP impurity C/ Allopurinol Related Compound C 别嘌醇杂质C 1346604-13-4 详细
Brimonidine EP Impurity C (Quinoxalin-6-amine) 6-氨基喹喔啉 6298-37-9 详细
(S)-1-(2-Chloroacetyl)pyrrolidine-2-carbonitrile (2S)-N-氯乙酰基-2-氰基四氢吡咯 207557-35-5 详细
4-Bromo benzo[b]thiophene 4-溴苯并[B]噻吩 5118-13-8 详细
Bumetanide EP Impurity C (Bumetanide Butyl Ester) 布美他尼杂质C 32643-00-8 详细
2-Pyridyl acetic Acid 2-吡啶基乙酸 13115-43-0 详细
Bortezomib Related Compund D/ Bortezomib Acid Analog 硼替佐米中间体2 114457-94-2 详细
(S)-3-Dimethylamino-3-phenylpropanol (S)-3-二甲基氨基-3-苯丙醇 82769-75-3 详细
Atenolol R-Isomer (R)-(+)-阿替洛尔 56715-13-0 详细
Acetylsalicylic Acid EP Impurity B (4-Hydroxyisophthalic Acid) 4-羟基间苯二甲酸 636-46-4 详细
产品总数: 产品页码:
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