| 英文名称 |
中文名称 |
CAS号 |
操作 |
| Nystatin impurity 2 |
制霉菌素杂质2 |
65086-32-0 |
详细
|
| 5 - ((4-carboxyphenyl) azoyl) - 2-hydroxybenzoic acid |
5-((4-羧基苯基)偶氮基)-2-羟基苯甲酸 |
64896-26-0 |
详细
|
| Etocoxib impurity 12 |
依托考昔杂质12 |
646459-41-8 |
详细
|
| Tolbutamide |
甲苯磺丁脲 |
64-77-7 |
详细
|
| Naltrexone Impurity 14 |
纳曲酮杂质14 |
64643-76-1 |
详细
|
| Tretinoin Impurity 12 |
维A酸杂质12 |
73341-58-9 |
详细
|
| 1,3-dimethyl-2,5-dinitrobenzene |
2,5-二硝基间二甲苯 |
74709-95-8 |
详细
|
| Deterenol |
地特诺 |
7376-66-1 |
详细
|
| Ketoconazole Impurity 30 |
酮康唑杂质30 |
73742-56-0 |
详细
|
| Lysine impurity 35 |
赖氨酸杂质35 |
73343-51-8 |
详细
|
| Benfluothiazide |
苄氟噻嗪 |
73-48-3 |
详细
|
| Levofolinate EP Impurity H |
左亚叶酸钙EP杂质H |
73951-54-9 |
详细
|
| Nalmefene impurity 8 |
纳美芬杂质8 |
738552-29-9 |
详细
|
| Imipenem Impurity 19 |
亚胺培南杂质19 |
74288-39-4 |
详细
|
| 1,5-dimethyl-2,3-dinitrobenzene |
1,5-二甲基-2,3-二硝基苯 |
65151-56-6 |
详细
|
| Ebastine EP Impurity C Hydrochloride |
依巴斯汀EP杂质C盐酸盐 |
65214-86-0 |
详细
|
| Pyridoxine Impurity 10 |
吡哆醇杂质10 |
65-22-5 |
详细
|
| Cucurbitacin impurity 2 |
葫芦素杂质2 |
65247-27-0 |
详细
|
| Nabumetone EP Impurity C |
萘丁美酮EP杂质C |
65726-24-1 |
详细
|
| Phentolamine Mesylate |
甲磺酸酚妥拉明 |
65-28-1 |
详细
|
| Oxytetracycline EP impurity C |
土霉素EP杂质C |
6542-44-5 |
详细
|
| Methotrexate Impurity 27 |
甲氨蝶呤杂质27 |
66063-38-5 |
详细
|
| (R)-Etomidate EP Impurity C HCl |
(R)-依托咪酯EP杂质C盐酸盐 |
66512-39-8 |
详细
|
| Theophylline Impurity 13 |
茶碱杂质13 |
6642-31-5 |
详细
|
| Methyl 5 - ((TERT butoxycarbonyl) amino) thiophene-2-carboxylate |
5-((叔丁氧基羰基)氨基)噻吩-2-羧酸甲酯 |
666853-39-0 |
详细
|
| 6-guanidinium hexanic acid |
6-胍基己酸 |
6659-35-4 |
详细
|
| D-Glucosamine hydrochloride |
D-氨基葡萄糖盐酸盐 |
66-84-2 |
详细
|
| Tramadol EP Impurity B HCl |
曲马多EP杂质B盐酸盐 |
66170-32-9 |
详细
|
| Ethyl 5-oxopyrrolidine-2-carboxylate |
乙基5-氧代吡咯烷-2-甲酸酯 |
66183-71-9 |
详细
|
| Tramadol EP Impurity C HCl |
曲马多EP杂质C盐酸盐 |
66170-31-8 |
详细
|
| Urosodeoxycholic Acid Impurity 41 |
熊去氧胆酸杂质41 |
69519-35-3 |
详细
|
| Benzathine penicillin sodium |
苄星青霉素钠、青霉素钠（对照品） |
69-57-8 |
详细
|
| 2,5-dimethoxytetrahydrofuran |
2,5-二甲氧基四氢呋喃 |
696-59-3 |
详细
|
| Pyridine Triazolone (trazodone impurity 4) |
吡啶三唑酮(曲唑酮杂质4) |
6969-71-7 |
详细
|
| Topiroxostat Impurity 5 |
托匹司他杂质5 |
6975-73-1 |
详细
|
| Polyethylene glycol 12 HYDROXYSTEARATE |
聚乙二醇12羟基硬脂酸酯 |
70142-34-6 |
详细
|
| malt dust |
麦芽糖 |
69-79-4 |
详细
|
| Spiramycin EP Impurity A(Neospiramycin I) |
螺旋霉素EP杂质A |
70253-62-2 |
详细
|
| Troxerutin Impurity 1 |
曲克芦丁杂质1 |
6980-20-7 |
详细
|
| 2-naphthalene formaldehyde |
2-萘甲醛 |
66-99-9 |
详细
|
| Amorolfine |
阿莫罗芬 |
67467-83-8 |
详细
|
| Levothyroxine EP Impurity D |
左旋甲状腺素EP杂质D |
67-30-1 |
详细
|
| 2-acetamido-5-methylbenzoic acid |
2-乙酰氨基-5-甲基苯甲酸 |
67081-68-9 |
详细
|
| Thiamine Hydrochloride |
盐酸硫胺素 |
67-03-8 |
详细
|
| Polyethylene glycol impurity 15 |
聚乙二醇杂质15 |
68131-40-8 |
详细
|
| Naringenin |
柚皮素 |
67604-48-2 |
详细
|
| Folic acid impurity 20 |
叶酸杂质20 |
6758-40-3 |
详细
|
| Tromethamine |
氨丁三醇(三硬酯精) |
68334-00-9 |
详细
|
| Glimepiride EP impurity A |
格列美脲EP杂质A |
684286-46-2 |
详细
|
| Vitamin A |
维生素A(视黄醇) |
68-26-8 |
详细
|
| Teprenone |
替普瑞酮 |
6809-52-5 |
详细
|
| Lummakato impurities2 |
鲁玛卡托杂质2 |
68119-31-3 |
详细
|
| Edaravone impurity 1 |
依达拉奉杂质1 |
68195-63-1 |
详细
|
| D-epichlorohydrin |
右旋环氧氯丙烷 |
67843-74-7 |
详细
|
| Ticlopidine EP Impurity B |
噻氯匹定EP杂质B |
68559-60-4 |
详细
|
| 3-benzyl-6-piperidin-1-yl-2-sulfanylidene-1H-quinazolin-4-one |
3-苄基-6-哌啶-1-基-2-亚硫基-1-氢喹唑啉-4-酮 |
689227-92-7 |
详细
|
| Levothyroxine EP Impurity A |
左旋甲状腺素EP杂质A |
6893-02-3 |
详细
|
| Bumetanide Impurity 37 |
布美他尼杂质37 |
688047-82-7 |
详细
|
| Tryptophan Impurity 11 |
色氨酸杂质11 |
68807-89-6 |
详细
|
| Bromocriptine Impurity 1 |
溴隐亭杂质1 |
68944-88-7 |
详细
|
| Ipilimumab impurity 1 |
伊潘立酮杂质1 |
691007-05-3 |
详细
|
| Drotaverine Impurity 18 |
屈他维林杂质18 |
69373-87-1 |
详细
|
| Terpineol-4-o- β- D-glucoside |
松脂素-4-O-β-D-葡萄糖苷 |
69251-96-3 |
详细
|
| Dodecyl- β- D-maltoside |
十二烷基-β-D-麦芽糖苷 |
69227-93-6 |
详细
|
| threonine |
苏氨酸 |
72-19-5 |
详细
|
| Methylphenidate EP Impurity F |
哌甲酯EP杂质F |
7251-52-7 |
详细
|
| Dacarbazine EP Impurity B HCl |
达卡巴嗪EP杂质B盐酸盐 |
72-40-2 |
详细
|
| Troxerutin Impurity 10 |
曲克芦丁杂质10 |
72352-99-9 |
详细
|
| Methylene blue |
亚甲基蓝 |
7220-79-3 |
详细
|
| Vinorelbine EP Impurity G |
长春瑞宾EP杂质G |
72311-64-9 |
详细
|
| Gadobutrol impurity 2 |
钆布醇杂质2 |
72573-82-1 |
详细
|
| Thiamine EP Impurity C Chloride HCl |
硫胺素EP杂质C氯盐酸盐 |
7275-24-3 |
详细
|
| Methotrexate Impurity 24（Pralatrexate Impurity 3） |
甲氨蝶呤杂质24（普拉曲沙杂质3） |
716-74-5 |
详细
|
| Memantine impurity 2 |
美金刚杂质2 |
707-37-9 |
详细
|
| Polymyxin B3 |
多粘菌素B3 |
71140-58-4 |
详细
|
| 2,3-dimethyl-1,4-dinitrobenzene |
2,3-二甲基-1,4-二硝基苯 |
70605-73-1 |
详细
|
| Fmoc-Ser(tBu)-OH |
Fmoc-O-叔丁基丝氨酸 |
71989-33-8 |
详细
|
| n-propyl alcohol |
正丙醇 |
71-23-8 |
详细
|
| Anagrelide impurity 16 |
阿那格雷杂质16 |
70380-49-3 |
详细
|
| Decyl 2-Trimethylazaniumylethyl Phosphate |
癸基 2-三甲基氮杂铵基乙基磷酸酯 |
70504-28-8 |
详细
|
| Fluoro yellow CH dipotassium salt |
萤黄CH二钾盐 |
71206-95-6 |
详细
|
| 4,5-Difluoro-2-Methylphenol |
4,5-二氟-2-甲基苯酚 |
704884-76-4 |
详细
|
| Paliperidone Impurity 61 |
帕利哌酮杂质61 |
70381-47-4 |
详细
|
| Torasemide EP impurity E |
托拉塞米EP杂质E |
72810-57-2 |
详细
|
| Haloperidol Impurity 3 |
氟哌啶醇杂质3 |
73206-04-9 |
详细
|
| Meloxicam EP Impurity B |
美洛昔康EP杂质B |
7305-71-7 |
详细
|
| Nitrosoguanidine |
亚硝基胍 |
674-81-7 |
详细
|
| Ceftizoxime Impurity 4 |
头孢唑肟杂质4 |
68403-31-6 |
详细
|
| Brexpiprazole Impurity 51 |
依匹哌唑杂质51 |
6855-48-7 |
详细
|
| Rifaximin EP Impurity C (Rifamycin) |
利福昔明EP杂质C(利福霉素) |
6998-60-3 |
详细
|
| L-glutamic acid impurity 1 |
L-谷氨酸杂质1 |
67278-37-9 |
详细
|
| Cefuroxime impurity 20 |
头孢呋辛杂质20 |
69384-96-9 |
详细
|
| Diacerein Impurity 3 |
双醋瑞因杂质3 |
65175-75-9 |
详细
|
| Ursodeoxycholic acid impurity 48 |
熊去氧胆酸杂质48 |
7276-59-7 |
详细
|
| Diacerein Impurity 4 |
双醋瑞因杂质4 |
72049-18-4 |
详细
|
| 1,4-Dimethyl-2,5-dinitrobenzene |
1,4-二甲基-2,5-二硝基苯 |
712-32-3 |
详细
|
| Ticlopidine EP Impurity I |
噻氯匹定EP杂质I |
69061-17-2 |
详细
|
| Tazobactam impurity 1 |
他唑巴坦杂质1 |
681847-85-8 |
详细
|
| Testosterone Impurity 18 |
睾酮杂质18(17-硫酸睾酮) |
651-45-6 |
详细
|
| Nitrosocyclohexylaminosulfonic acid |
亚硝基环己基氨基磺酸 |
70365-40-1 |
详细
|