|
isobutyl 4-methylbenzenesulfonate
|
4-甲基苯磺酸异丁酯
|
4873-56-7
|
|
4-(hydroxymethyl)quinolin-2(1H)-one
|
4-（羟甲基）喹啉-2（1H）-酮
|
4876-16-8
|
|
Indoxyl sulfate
|
硫酸吲哚氧基
|
487-94-5
|
|
Ruibapaite Impurity 7
|
瑞巴派特杂质7
|
4876-17-9
|
|
Proparacaine Impurity 18
|
丙美卡因杂质18
|
487-53-6
|
|
2-hydroxy-3-methylpentanoic acid
|
2-羟基-3-甲基戊酸
|
488-15-3
|
|
Salicyluric acid; o-Hydroxyhippuric acid
|
水杨酸；邻羟基马尿酸
|
487-54-7
|
|
(Z)-3,4-dimethylpent-2-ene
|
（Z） -3,4-二甲基戊-2-烯
|
4914-91-4
|
|
(S)-Citadiol
|
(-)4[4-(二甲胺基)-1-(4-氟苯基)-1-(羟基丁基)-3-(羟基 甲基)氰苯.氢溴酸盐 (右酞普兰中间体)
|
488787-59-3
|
|
Luteolin
|
木犀草素
|
491-70-3
|
|
Dimenhydrinate EP Impurity E
|
茶苯海明EP杂质E
|
4921-49-7
|
|
Thymidine Impurity 4
|
胸苷杂质4
|
491-97-4
|
|
Sodium Gualenate Impurity 5
|
薁磺酸钠杂质5
|
489-84-9
|
|
(±)-Neoisomenthol
|
（±）-新异戊醇
|
491-02-1
|
|
Nicotine EP Impurity E
|
尼古丁EP杂质E
|
491-26-9
|
|
Fructose 1,6-bisphosphate
|
1,6-二磷酸果糖
|
488-69-7
|
|
Benzoic acid, 2-[(6-O-β-D-xylopyranosyl-β-D-glucopyranosyl)oxy]-, methyl ester
|
苯甲酸，2-[（6-O-β-D-木吡喃基-β-D-吡喃葡萄糖基）氧]，甲酯
|
490-67-5
|
|
Tetracaine Impurity 16
|
丁卡因杂质16
|
490-98-2
|
|
Clofarabine Impurity 22
|
氯法拉宾杂质22
|
491594-58-2
|
|
Neostigmine Impurity 23
|
新斯的明杂质23
|
4939-59-7
|
|
1,2-di(furan-2-yl)ethane-1,2-dione
|
1,2-二（呋喃-2-基）乙烷-1,2-二酮
|
492-94-4
|
|
1H,1'H-2,2'-biimidazole
|
1H，1'H-2,2'-联咪唑
|
492-98-8
|
|
Simethicone Impurity 22
|
西甲硅油杂质22
|
4938-87-8
|
|
Menthofuran
|
薄荷呋喃
|
494-90-6
|
|
Nicotine Impurity 14
|
尼古丁杂质14
|
494-98-4
|
|
methyl 1H-1,2,4-triazole-5-carboxylate
|
1H-1,2,4-三唑-5-羧酸甲酯
|
4928-88-5
|
|
2-hydroxy-4-(methylsulfinyl)butanoic acid
|
2-羟基-4-（甲基亚磺酰基）丁酸
|
49540-14-9
|
|
Glycyl-L-histidyl-L-lysine
|
三胜肽
|
49557-75-7
|
|
Estradiol Impurity 7
|
雌二醇杂质7
|
4954-14-7
|
|
Benzohydroxamic acid
|
苯异羟肟酸
|
495-18-1
|
|
indoline
|
吲哚啉
|
496-15-1
|
|
Butyraldol
|
丁醛醇
|
496-03-7
|
|
Methotrexate Impurity 43
|
甲氨蝶呤杂质43
|
497-16-5
|
|
Methotrexate Impurity 41
|
甲氨蝶呤杂质41
|
497-15-4
|
|
Montelukast Impurity 32
|
孟鲁司特杂质32
|
4965-33-7
|
|
Naltrexone Impurity 31
|
纳曲酮杂质31
|
49625-89-0
|
|
Prednisolone Impurity 19
|
泼尼松龙杂质19
|
49751-53-3
|
|
Cefoperazone Impurity 26
|
头孢哌酮杂质26
|
49753-68-6
|
|
Rosuvastatin Impurity 186
|
瑞舒伐他汀杂质186
|
49615-54-5
|
|
Glycoluril
|
甘脲
|
496-46-8
|
|
Coumalic acid
|
香豆蔻酸
|
500-05-0
|
|
Doxazosin Impurity 15
|
多沙唑嗪杂质15
|
4998-07-6
|
|
(Z)-3-(pentadec-8-en-1-yl)phenol
|
（Z） -3-（十五碳-8-烯-1-基）苯酚
|
501-26-8
|
|
Apixaban Impurity 221
|
阿哌沙班杂质221
|
501-58-6
|
|
2-methylmaleic acid
|
2-甲基马来酸
|
498-23-7
|
|
Kojic acid
|
曲酸
|
501-30-4
|
|
Feruloylputrescine
|
N-阿魏酰基-1,4-丁二胺
|
501-13-3
|
|
2-hydroxy-4-isopropylcyclohepta-2,4,6-trien-1-one
|
2-羟基-4-异丙基环庚-2,4,6-三烯-1-酮
|
499-44-5
|
|
Rilpivirine Impurity 9
|
利匹韦林杂质9
|
500288-66-4
|
|
Nicotinaldehyde
|
3-吡啶甲醛
|
500-22-1
|
|
Pirfenidone Impurity 22
|
吡非尼酮杂质22
|
501935-40-6
|
|
3-bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid
|
3-溴-1-（3-氯吡啶-2-基）-1H-吡唑-5-羧酸
|
500011-86-9
|
|
3-pentadecylphenol
|
3-十五烷基苯酚
|
501-24-6
|
|
Gemfibrozil EP Impurity E
|
吉非罗齐EP杂质E
|
500904-61-0
|
|
Mepiquat Chloride
|
依匹斯汀杂质A
|
4998-12-3
|
|
Pregabalin Impurity 175
|
普瑞巴林杂质175
|
498-36-2
|
|
Glycolide
|
乙交酯
|
502-97-6
|
|
Vilanterol Impurity 15
|
维兰特罗杂质15
|
503069-68-9
|
|
Agomelatine Impurity 62
|
阿戈美拉汀杂质62
|
5022-70-8
|
|
Vilanterol Impurity 23
|
维兰特罗杂质23
|
503068-36-8
|
|
Corticosterone
|
皮质酮
|
50-22-6
|
|
Vilanterol Impurity 16
|
维兰特罗杂质16
|
503068-65-3
|
|
Esmolol Impurity 47
|
艾司洛尔杂质47
|
5026-74-4
|
|
Vilanterol Impurity 17
|
维兰特罗杂质17
|
503068-37-9
|
|
ε-Caprolactone
|
ε-己内酯
|
502-44-3
|
|
Oxacillin sodium monohydrate EP Impurity F
|
苯唑青霉素钠EP杂质F
|
5053-35-0
|
|
Regadenoson Impurity 55
|
瑞加德松杂质55
|
50447-10-4
|
|
Trichlorobenzoyl Impurity 2
|
三氯苯甲酰杂质2
|
50-43-1
|
|
Sodium Cromoglicate Impurity 7
|
色甘酸钠杂质7
|
50521-64-7
|
|
Cyclo(Phe-Gly)
|
环（苯丙氨酸-甘氨酸）
|
5037-75-2
|
|
Methotrexate Heptaglutamate
|
七谷氨酸甲氨蝶呤
|
50317-35-6
|
|
2-(4-nitrophenyl)acetyl chloride
|
2-（4-硝基苯基）乙酰氯
|
50434-36-1
|
|
cis-Vaccenic acid
|
顺式-十八碳烯酸
|
506-17-2
|
|
α-Eleostearic acid
|
α-桐酸
|
506-23-0
|
|
Regadenoson Impurity 30
|
瑞加德松杂质30
|
50427-65-1
|
|
1,1'-[(4S)-2,2,2',2'-Tetrafluoro[4,4'-bi-1,3- benzodioxole]-5,5'-diyl]bis[1,1-diphenylphosphine
|
1,1'-[（4S）-2,2,2'，2'-四氟[4,4'-双-1,3-苯并二氧杂环]-5,5'-二基]双[1,1-二苯基膦
|
503538-70-3
|
|
Neophytadiene
|
新植二烯
|
504-96-1
|
|
Ancitabine Impurity 1
|
安西他滨杂质1
|
50431-58-8
|
|
cyclohexane-1,3-diol
|
环己烷-1,3-二醇
|
504-01-8
|
|
Chloroquine
|
氯喹
|
50-63-5
|
|
Nafamostat Impurity 8
|
萘莫司他杂质8
|
5042-96-6
|
|
Vilanterol Impurity 34
|
维兰特罗杂质34
|
503070-57-3
|
|
Phentolamine Mesylate EP Impurity B
|
甲磺酸酚妥拉明EP杂质B
|
50342-08-0
|
|
Anagrelide Impurity 29
|
阿那格雷杂质29
|
50590-08-4
|
|
Phentolamine
|
酚妥拉明
|
50-60-2
|
|
Fluralaner Impurity 57
|
氟雷拉纳杂质57
|
503470-23-3
|
|
Butylphthalide Impurity 58
|
丁基苯酞杂质58
|
50438-03-4
|
|
Vilanterol Impurity 19
|
维兰特罗杂质19
|
503070-62-0
|
|
Ticarcillin Impurity 10
|
替卡西林杂质10
|
50530-49-9
|
|
Carteolol EP Impurity A
|
卡替洛尔EP杂质A
|
5057-12-5
|
|
Ceftazidime Impurity 28
|
头孢他啶杂质28
|
50382-11-1
|
|
Bempedoic acid Impurity 37
|
贝派地酸杂质37
|
50592-83-1
|
|
Chlorpromazine
|
氯丙嗪
|
50-53-3
|
|
Imipramine; Clomipramine EP Impurity B; Trimipramine maleate EP Impurity D
|
丙咪嗪；氯丙咪嗪EP杂质B；马来酸三甲胺EP杂质D
|
50-49-7
|
|
Relebactam Impurity 15
|
瑞来巴坦杂质15
|
50439-45-7
|
|
Ozagrel Impurity 60
|
奥扎格雷杂质60
|
50363-84-3
|
|
5-(tert-butyl)-N-methyl-1,3,4-thiadiazol-2-amine
|
5-（叔丁基）-N-甲基-1,3,4-噻二唑-2-胺
|
50608-12-3
|
|
Acifluorfen
|
三氟羧草醚
|
50594-66-6
|
|
Revefenacin Impurity 12
|
雷芬那辛杂质12
|
50443-60-2
|
|
Ethosuximide EP Impurity B
|
乙琥胺EP杂质B
|
50598-33-9
|