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英文名称 中文名称 CAS
Amlodipine Azido Impurity 氨氯地平杂质 88150-46-3
Nicardipine Carboxylic Acid Derivative 1,4-二氢-2,6-二甲基-4-(3-硝基苯基)吡啶-3,5-二甲酸单甲酯 74936-72-4
Aciclovir EP Impurity L N,9-二乙酰鸟嘌呤 3056-33-5
Travoprost Epoxide (+)-(3AR,4R,5R,6AS)-六氢-5-羟基-4-[(1E,3R)-3-羟基-4-(3-三氟甲基)苯氧基-1-丁烯基]-2H-环戊并[B]呋喃-2-酮 53872-60-9
Amoxicillin EP Impurity D 阿莫西林相关物质D 68728-47-2
5-Vinylbenzofuran 2-Vinylbenzofuran 7522-79-4
N-Desmethyl Clomipramine 去甲氯丙咪嗪盐酸 29854-14-6
Prasugrel Intermediate 5,6,7,7a-四氢噻吩并[3,2-c]吡啶-2(4H)-酮盐酸盐 115473-15-4
Salbutamol Impurity G (Crude)
Artemisinin Imp B 青蒿素杂质 9-差向青蒿素 113472-97-2
Methyl p-Toluate 对甲基苯甲酸甲酯 99-75-2
Moxifloxacin Impurity 1 7-氨基莫西沙星喹啉 172426-88-9
Prasugrel ictive metabolite(R-95913) 5-[2-环丙基-1-(2-氟苯基)-2-氧代乙基]-5,6,7,7A-四氢噻吩并[3,2-C]吡啶-2(4H)-酮 150322-38-6
Lomitapide 洛美他派 182431-12-5
Boc Velpatasvir Keto Impurity
Spiranolactone Impurity E
Trimetazidine impurity I-DiHCl 盐酸曲美他嗪 13171-25-0
3-Desacetyl Cefotaxime 3-去乙酰基头孢噻肟 66340-28-1
(4S)-3-[5-(4-fluorophenyl)pentanoyl]-4-phenyl-1,3- oxazolidin-2-one 1057315-42-0
Mupirocin Impurity D 莫匹罗星杂质 116182-43-5
Ezetimibe Phenoxy-beta-D-glucuronide 依泽替米贝-β-D-葡糖苷酸 190448-57-8
Omeprazole Impurity I 埃索美拉唑杂质I 158812-85-2
Mupirocin Calcium EP impurity B 莫匹罗星EP杂质B 71980-98-8
EZ-Tamoxifene (E/Z)-Tamoxifen 7728-73-6
Rabeprazole USP Related Compound A Sodium salt 雷贝拉唑USP RC A 1163685-30-0
N- Desmethyl Clobazam 氯巴占EP杂质A 22316-55-8
Cholecalciferol 维生素 D3 67-97-0
N-Acetyl SLB-1 N-ACETYL SLB-1 28291-60-3
Vildagliptin Dione Impurity (Crude)
Olmesartan des ethoxy
2,3,4-Tri-O-acetyl-alpha-D-glucuronic Acid Methyl Ester 3,4,6-三-氧-乙酰基-α-D-吡喃葡萄糖1,2-(甲基原乙酸酯) 92420-89-8
5-chloro bupropion impurity 安非他酮杂质 1193779-48-4
4_-Hydroxy Ospemifene(M2)(EZ mixture)
Aciclovir EP Impurity F 阿昔洛韦杂质F 110104-37-5
Sumatriptan EP Impurity B 舒马曲坦杂质B 88919-51-1
15-Hydroxy Lubiprostone (11ALPHA)-16,16-二氟-11,15-二羟基-9-氧代-前列烷-1-酸 475992-30-4
Riociguat 利奥西呱 625115-55-1
Imatinib (Piperazine)-N4-Oxide(CS-T-56606)((crude) 伊马替尼(哌啶)-N-氧化物 571186-91-9
Spironolactone Impurity D
1,2,3,6-Tetrahydrophthalimide 1,2,3,6-四氢邻苯二甲酰亚胺 85-40-5
raltegravir Dihydroxy imp
Sumatriptan Hydrazine Impurity 4-苯肼-N-甲基甲烷磺酰胺 88933-16-8
Rabeprazole USP related compound F 4-氯兰索拉唑 168167-42-8
5-Hydroxy Saxagliptin Hydrochloride(Crude) 羟基沙格列汀 841302-24-7
Valsartan 缬沙坦 137862-53-4
Tolterodine impurity E 托特罗定单异丙基酯 480432-14-2
Lansoprazole EP Impurity A 2-[[[3-甲基-1-氧代-4-(2,2,2-三氟乙氧基)-2-吡啶]甲基]亚硫酰基]苯并咪唑 213476-12-1
Metformin EP Impurity F 二甲胺盐酸盐 506-59-2
8-Epi-cyanocobalaminI (Crude)
Terbifine-N-oxide
Bendamustine ethyl ester impurity 1-甲基-5-硝基-1H-苯并咪唑-2-丁酸乙酯 3543-72-4
Varenicline Impurity 1 7732-18-5
Desmethyl Chlorpheniramine maleate salt 氯苯那敏相关物质C 22630-25-7
Isopropyl 4-DoDecyl Benzene sulfphote 143555-57-1
4-Methyl erlotinib 埃罗替尼杂质 G 1346601-52-2
Desfuroyl Ceftiofur 去呋喃甲酰基头孢噻呋 120882-22-6
Fulvestrant Side Chain Impurity 氟维司群杂质 148757-89-5
Levothyroxine L-甲状腺素 51-48-9
Levothyroxine EP impurity D 四碘甲状腺乙酸 67-30-1
20 beta-hydroxy-6-alpha-methylprednisone
Aniracetam Impurity E
Ledipasvir Chiral Impurity 5
raltegravir-O-methyl impurity
Vortioxetine 沃替西汀 508233-74-7
Pilocarpic acid Sodium salt 毛果芸香碱酸钠 92598-79-3
Darifecin Nitrile Impurity DARIFENACIN IMPURITY 4 252317-48-9
O-Fluoro Ezetimibe 依折麦布氟异构体 1798008-25-9
Pazopanib metabolite M27 HCl 培唑帕尼杂质 1252927-47-1
(3S)-4-Chloro-3-[(trimethylsilyl)oxy]butanenitrile (3S)-4-氯-3-[(三甲基甲硅烷基)氧基]丁腈 727382-14-1
2-Oxo Clopidogrel Hydrochloride 2-羰基氯吡格雷盐酸(异构体混合物) 1219432-42-4
Mometasone Furoate EP Impurity C (16Α)-21-氯-17-[(2-呋喃基羰基)氧基]-16-甲基孕甾-1,4-二烯-3,11,20-三酮 1305334-31-9
Empagliflozin Intermediate 3 甲基 1-C-[4-氯-3-[[4-[[(3S)-四氢-3-呋喃基]氧基]苯基]甲基]苯基]-ALPHA-D-吡喃葡萄糖苷 1279691-36-9
Cefuroxime Sodium EP impurity E 头孢呋辛杂质H 947723-87-7
(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetic acid. HCl (S)-2,2-diphenyl-2-(pyrrolidin-3-yl)acetic acid 1050646-75-7
Methotrexate-Methyl Ester (TEA salt) 甲氨蝶呤杂质 67022-39-3
Saxagliptin N methyl impurity
vortioxetine (2,6-dimethylphenyl)(2-nitrophenyl) sulfane
sofosbuvir N-benzoyl sofosbuvir
Sulfociproflaxacin
LEDIPASVIR CHIRAL IMPURITY 4 [(1S,3R,4R) LedipasvirIntermediate]
Cicalcet-3-trifluoro cinmic acid
Azithromycin imp. I
2,4-Dimethyl Celecoxib Impurity
Mono acetyl Empagliflozin
Lorcaserin sulfate TEA salt
Mirabegron dehydroxy(Stage-III)
Ligliptin Impurity V
Mitiglinide-CIS Hexahydrophthalimide
Daclatasvir coupled amine
Apremilast N deactyl Impurity
Dolutegravir-Imp-1-4 F
Cagliflozin impurity F
azelnidipine B form
Emtricitabine Cyclic-II impurity
Maravirov MAI-II(free alcohol)
Ortho ethoxy apixaban
Dolutegravir Imp-F (Tri cyclic acid)
Abacavir entiomer
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