|
1,1,3,5,5-Pentamethyl-3-phenyltrisiloxane
|
1,1,3,5,5-五甲基-3-苯基三硅氧烷
|
17962-34-4
|
|
3-(Benzyloxy)-5-bromopyrazin-2-amine
|
3-(苄氧基)-5-溴吡嗪-2-胺
|
187973-44-0
|
|
2,2'-((4-((3-ethynylphenyl)amino)quinazoline-6,7-diyl)bis(oxy))diethanol hydrochloride (Erlotinib Impurity）
|
2,2'-((4-((3-乙炔基苯基)氨基)喹唑啉-6,7-二基)双(氧))二乙醇盐酸盐（厄洛替尼杂质）
|
183320-12-9
|
|
5,5'-Thiodisalicylic Acid
|
5,5'-硫代二水杨酸
|
1820-99-1
|
|
2-(1H-Imidazol-5-yl)ethanol hydrochloride
|
2-(1H-咪唑-5-基)乙醇盐酸盐
|
180307-01-1
|
|
2',7'-Dibromospiro[cyclopenta[1,2-b:5,4-b']dipyridine-5,9'-fluorene
|
2',7'-二溴螺[环戊二烯[1,2-b:5,4-b']二吡啶-5,9'-芴
|
198142-63-1
|
|
(6-((Tert-butyldimethylsilyl)oxy)naphthalen-2-yl)boronic acid
|
(6-((叔丁基二甲基甲硅烷基)氧基)萘-2-基)硼酸
|
179942-45-1
|
|
N-Octylcyclohexane
|
正辛基环己烷
|
1795-15-9
|
|
Pentakis(dimethylamino)tantalum(V)
|
五(二甲氨基)钽(V)
|
19824-59-0
|
|
2-(Hydroxyimino)propanal oxime
|
2-(羟基亚氨基)丙醛肟
|
1804-15-5
|
|
4-Chloro-2-fluoro-5-methoxybenzaldehyde
|
4-氯-2-氟-5-甲氧基苯甲醛
|
177034-24-1
|
|
3-(Pyrrolidin-1-ylmethyl)aniline
|
3-(吡咯烷-1-基甲基)苯胺
|
183365-31-3
|
|
1,2,3,4-Tetrahydronorharman-1-one
|
2,3,4,9-四氢-1H-吡啶并[3,4-b]吲哚-1-酮
|
17952-82-8
|
|
1-(1H-Benzo[d]imidazol-1-yl)ethan-1-one
|
1-(1H-苯并[d]咪唑-1-基)乙烷-1-酮
|
18773-95-0
|
|
6-nitrobenzo[d]thiazole-2-carbonitrile
|
6-硝基苯并[d]噻唑-2-甲腈
|
188672-83-5
|
|
(S)-4,12-Bis(diphenylphosphino)-[2.2]paracyclophane
|
(S)-4,12二(二苯基膦基)-[2.2]对环芳烷
|
192463-40-4
|
|
TID43
|
2-(4,5,6,7-四碘-1,3-二氧异吲哚啉-2-基)乙酸
|
19231-60-8
|
|
(8R,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-3-methoxy-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol (Levonorgestrel Impurity)
|
(8R,9S,10R,13S,14S,17R)-13-乙基-17-乙炔基-3-甲氧基-2,7,8,9,10,11,12,13,14,15,16,17-十二氢-1H-环戊烷[a]菲-17-醇 （左炔诺孕酮杂质）
|
176254-10-7
|
|
3-Chloro-4-methoxy-1-methyl-1H-indazole
|
3-氯-4-甲氧基-1-甲基-1H-吲唑
|
1780480-20-7
|
|
(4-((Methoxymethyl)carbamoyl)phenyl)boronic acid
|
(4-((甲氧基甲基)氨基甲酰基)苯基)硼酸
|
179055-26-6
|
|
4-(5-Hydroxy-3-(p-tolyl)-5-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonamide
|
4-(5-羟基-3-(对甲苯基)-5-(三氟甲基)-4,5-二氢-1H-吡唑-1-基)苯磺酰胺
|
1803258-57-2
|
|
Di-o-tolylphosphonoacetic acid ethyl ester
|
二邻甲苯基膦酰基乙酸乙酯
|
188945-41-7
|
|
(3-Glycidoxypropyl)dimethylethoxysilane
|
(3-缩水甘油氧基丙基)二甲基乙氧基硅烷
|
17963-04-1
|
|
Methyl 2,2-dichloro-2-methoxyacetate
|
2,2-二氯-2-甲氧基乙酸甲酯
|
17640-25-4
|
|
N-(Tert-butoxycarbonyl)-S-((3-nitropyridin-2-yl)thio)-d-cysteine
|
N-(叔丁氧基羰基)-S-((3-硝基吡啶-2-基)硫基)-D-半胱氨酸
|
200350-73-8
|
|
1-Methyl-3-butylimidazolium Trifluoroacetate
|
1-甲基-3-丁酰咪唑 三氟乙酸盐
|
174899-94-6
|
|
Benzyl 3-cyanopyrrolidine-1-carboxylate
|
苄基-3-氰基吡咯烷-1-羧酸酯
|
188846-99-3
|
|
Toladryl
|
对-甲基苯海拉明
|
19804-27-4
|
|
Phenanthren-3-amine
|
菲-3-胺
|
1892-54-2
|
|
1,4-Bis((trimethylsilyl)ethynyl)benzene
|
1,4-双((三甲基甲硅烷基)乙炔基)苯
|
17938-13-5
|
|
7-Chlorofuro[3,2-b]pyridine
|
7-氯呋喃并[3,2-b]吡啶
|
182691-75-4
|
|
Ethyl 5-bromo-6-chloro-1H-indole-2-carboxylate
|
5-溴-6-氯-1H-吲哚-2-羧酸乙酯
|
1923237-13-1
|
|
1-Ethylcyclopropan-1-amine hydrochloride
|
1-乙基环丙烷-1-胺盐酸盐
|
174886-06-7
|
|
Ethyl isoquinoline-6-carboxylate
|
异喹啉-6-羧酸乙酯
|
188861-58-7
|
|
2-(N-(2-(nicotinamido)ethyl)nicotinamido)ethyl nitrate
|
尼可地尔杂质10
|
1798026-96-6
|
|
N-tert-Butoxycarbonyl-N-[3-(tert-butoxycarbonylamino)propyl]glycine
|
N-叔丁氧羰基-N-[3-(叔丁氧羰基氨基)丙基]甘氨酸
|
192124-66-6
|
|
2-Cyano-5-methoxybenzoic acid
|
2-氰基-5-甲氧基苯甲酸
|
179028-65-0
|
|
Potassium (2,4-dichlorophenyl)trifluoroborate
|
(2,4-二氯苯基)三氟硼酸钾
|
192863-38-0
|
|
Docosyl docosanoate
|
二十二烷酸二十二烷酯
|
17671-27-1
|
|
5-(4-Bromophenyl)-1,2,3-trifluorobenzene
|
5-(4-溴苯基)-1,2,3-三氟苯
|
178820-38-7
|
|
2,3-Dihydro-1H-pyrido[3,4-b][1,4]oxazine
|
2,3-二氢-1H-吡啶并[3,4-b][1,4]噁嗪
|
194022-45-2
|
|
4,4'-Oxydibenzenethiol
|
4,4'-氧二苯硫醇
|
17527-79-6
|
|
2,4,6-Trichloro-5-ethylpyrimidine
|
2,4,6-三氯-5-乙基嘧啶
|
1780-38-7
|
|
(1h-Benzo[d][1,2,3]triazol-6-yl)boronic acid
|
(1h-苯并[d][1,2,3]三唑-6-基)硼酸
|
183282-45-3
|
|
N-Heptanoyl-L-homoserine lactone
|
N-庚酰基-L-高丝氨酸内酯
|
177158-20-2
|
|
2-(5-Methyl-1H-pyrazol-3-yl)pyridine
|
2-(5-甲基-1H-吡唑-3-基)吡啶
|
19959-77-4
|
|
4-(Piperidin-4-yl)butan-1-ol hydrochloride
|
4-(4-哌啶基)-1-丁醇盐酸盐
|
199475-41-7
|
|
(4S)-4,11-diethyl-4,12-dihydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl [1,4'-bipiperidine]-1'-carboxylate (Irinotecan Impurity）
|
(4S)-4,11-二乙基-4,12-二羟基-3,14-二氧代-3,4,12,14-四氢-1H-吡喃并[3'，4'：6,7]吲哚并[1， 2-b]喹啉-9-基[1,4'-联哌啶] -1'-羧酸盐（伊立替康杂质）
|
185336-12-3
|
|
Levalbuterol Usp Related Compound F
|
左沙丁胺醇 Usp 相关化合物 F
|
174607-68-2
|
|
3-(3-((Trifluoromethyl)thio)phenyl)-1H-pyrazol-5-amine
|
3-(3-((三氟甲基)硫基)苯基)-1H-吡唑-5-胺
|
1912400-29-3
|
|
Bis(Trimethylsilyl) adipate
|
双(三甲基甲硅烷基)己二酸酯
|
18105-31-2
|
|
(S)-tert-butyl 4-aminobutan-2-ylcarbamate
|
(S)-3-N-叔丁氧羰基氨基丁胺盐酸盐
|
176982-57-3
|
|
6-Isopropoxynicotinonitrile
|
6-异丙基烟腈
|
195140-86-4
|
|
2-Chloro-1-cyclopropyl-2-(2-fluorophenyl)ethanone
|
2-氯-1-环丙基-2-(2-氟苯基)乙酮
|
178688-43-2
|
|
Benzyl-PEG5-MS
|
|
1807539-07-6
|
|
Bisoprolol Ep Impurity F
|
比索洛尔EP杂质F
|
1798418-82-2
|
|
Ethyl 2-hydroxybut-3-ynoate
|
2-羟基丁-3-炔酸乙酯
|
18418-08-1
|
|
4-(2-Hydroxy-3-(isopropylamino)propoxy)benzaldehyde hcl
|
4-(2-羟基-3-(异丙基氨基)丙氧基)苯甲醛盐酸盐
|
1956321-87-1
|
|
(E)-(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl 2-methylbut-2-enoate (Docetaxel Impurity)
|
(E)-(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-乙酰氧基-9-(((2R,3S)-3-((叔丁氧羰基)氨基)-2-羟基-3-苯丙酰基)氧基)-4,6,11-三羟基-4a,8,13,13-四甲基-5-氧基-2a,3,4,4a,5,6,9,10,11,12,12a,12b-十二氢-1H-7,11-甲烷环十[3,4]苯并[1,2-b]氧-12-基2-甲基-2-烯酸 （多西他赛杂质）
|
1887057-05-7
|
|
1,1,2,2-Tetrakis(4'-(9H-carbazol-9-yl)-[1,1'-biphenyl]-4-yl)ethene
|
1,1,2,2-四(4'-(9H-咔唑-9-基)-[1,1'-联苯]-4-基)乙烯
|
1807549-78-5
|
|
(S)-3,7-diaminoheptanoic acid hydrochloride
|
(S)-3,7-二氨基庚酸盐酸盐
|
192003-02-4
|
|
Thiazol-4-amine
|
噻唑-4-胺
|
17720-99-9
|
|
Methyl 6-aminospiro[3.3]heptane-2-carboxylate hydrochloride
|
6-氨基螺[甲基]庚烷-2-羧酸甲酯盐酸盐
|
1808249-67-3
|
|
1-(tert-Butoxycarbonyl)-2-methylpiperidine-4-carboxylic acid
|
1-Boc-2-甲基哌啶-4-甲酸
|
193085-98-2
|
|
2-Hydroxy-5-(1,2,2-triphenylvinyl)benzaldehyde
|
2-羟基-5-(1,2,2-三苯基乙烯基)苯甲醛
|
1926206-27-0
|
|
(3S,4R,5R)-1,3,5,6-tetrahydroxy-4-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexan-2-one
|
(3S,4R,5R)-1,3,5,6-四羟基-4-(((2R,3R,4S,5S,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H -吡喃-2-基)氧基)己烷-2-酮
|
17606-72-3
|
|
Potassium Bis(1-pyrazolyl)borohydride
|
双(1-吡唑基)硼氢化钾
|
18583-59-0
|
|
3,3'-Oxybis(1-(2-methoxyphenoxy)propan-2-ol) (Guaifenesin Impurity)
|
3,3’-氧双(1-(2-甲氧基苯氧基)丙烷-2-醇) （愈创甘油醚杂质）
|
1797132-23-0
|
|
(3S,4S)-1-Benzyl-3,4-dihydroxypyrrolidine-2,5-dione
|
(3S,4S)-1-苄基-3,4-二羟基吡咯烷-2,5-二酮
|
187032-53-7
|
|
Methyl 3-amino-5-(4-fluorophenyl)thiophene-2-carboxylate
|
3-氨基-5-(4-氟苯基)噻吩-2-羧酸甲酯
|
175137-08-3
|
|
4,4-Dimethyl-2-phenyl-4,5-dihydrooxazole
|
4,4-二甲基-2-苯基-4,5-二氢噁唑
|
19312-06-2
|
|
Furan-2-carbothioamide
|
呋喃-2-硫代甲酰胺
|
17572-09-7
|
|
4-((4-Fluorophenyl)ethynyl)phenol
|
4-((4-氟苯基)乙炔基)苯酚
|
197770-48-2
|
|
D-Glucuronic acid,2-propen-1-yl ester
|
D-葡萄糖醛酸烯丙酯
|
188717-04-6
|
|
4,4,4-Trifluoro-3-trifluoromethylbut-2-enoic acid
|
4,4,4-三氟-3-三氟甲基丁-2-烯酸
|
1763-28-6
|
|
(1R)-1,2,3,4,5,6-hexahydro-8H-1,5-methanopyrido[1,2-a][1,5]diazocin-8-one hydroiodide
|
(1R)-1,2,3,4,5,6-六氢-8H-1,5-甲基吡啶并[1,2-a][1,5]二氮平-8-酮 碘化氢
|
20013-22-3
|
|
3-((4-Methylpiperazin-1-yl)methyl)aniline
|
3-（（4-甲基哌嗪-1-基）甲基）苯胺
|
198281-55-9
|
|
2-(4-Nitro-1H-pyrazol-3-yl)pyridine
|
2-(4-硝基-1H-吡唑-3-基)吡啶
|
192711-20-9
|
|
2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl 2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)acetate (Quetiapine Impurity)
|
2-(2-(4-(二苯并[b,f][1,4]噻唑啉-11-基)哌嗪-1-基)乙氧基)乙基2-(4-(二苯并[b,f][1,4]噻唑啉-11-基)哌嗪-1-基)醋酸盐 （喹硫平杂质）
|
1798840-31-9
|
|
5-(9H-carbazol-9-yl)isophthalic acid
|
5-(9H-咔唑-9-基)间苯二甲酸
|
1800465-14-8
|
|
5-Nitroquinoxaline
|
5-硝基喹喔啉
|
18514-76-6
|
|
1,1'-(1,4-Phenylene)bis(N-(4-fluorophenyl)methanimine)
|
对苯二甲酸双-(4-氟代苯亚胺)
|
17866-84-1
|
|
2-Azaspiro[4.4]nonane
|
2-氮杂螺[4.4]壬烷
|
175-94-0
|
|
trans-4-Amino-1-methylcyclohexanol
|
反式-4-氨基-1-甲基环己醇
|
177908-37-1
|
|
2-(4-Trifluoromethylphenyl)piperazine
|
2-(4-三氟甲基苯基)-哌嗪
|
185110-19-4
|
|
Isopropyl β-D-thioglucopyranoside
|
异丙基 β-D-硫代吡喃葡萄糖苷
|
19165-11-8
|
|
2,2'-Bipyridine]-5-carbaldehyde
|
2,2'-联吡啶]-5-甲醛
|
179873-48-4
|
|
Tetraphenylphosphonium Tetra-p-tolylborate
|
四对甲苯基硼化四苯基膦
|
181259-35-8
|
|
Methyl 2-Chloro-4-(1-pyrrolidinyl)benzoate
|
2-氯-4-(1-吡咯烷基)苯甲酸甲酯
|
175153-38-5
|
|
(2S,2'S)-2,2'-((4,4'-(((R)-2,2'-Diamino-4,4',6-trioxo-4,4',5,6,7,7'-hexahydro-1H,1'H-[5,6'-bipyrrolo[2,3-d]pyrimidine]-5,5'-diyl)bis(ethane-2,1-diyl))bis(benzoyl))bis(azanediyl))dipentanedioic acid (Pemetrexed Impurity)
|
(2S,2'S)-2,2’-((4,4’-(((R)-2,2’-二氨基-4,4',6-三氧基-4,4',5,6,7,7’-六氢-1H,1'H-[5,6’-联吡咯[2,3-d]嘧啶]-5,5’-二基)双(乙烷-2,1-二基))双(苯甲酰基))双(氮杂二基))二戊二酸
（培美曲塞杂质）
|
1802552-04-0
|
|
Mal-PEG8-acid
|
|
1818294-46-0
|
|
(5-(4-fluorophenyl)thiophen-2-yl)(2-methyl-5-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)phenyl)methanone (Canagliflozin Impurity）
|
(5-(4-氟苯基)噻吩-2-基)(2-甲基-5-((2S，3R，4R，5S，6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H -吡喃-2-基)苯基)甲酮（卡格列净杂质）
|
1951467-28-9
|
|
2-Amino-3-(3-chlorophenyl)propanoic acid
|
2-氨基-3-(3-氯苯基)丙酸
|
1956-15-6
|
|
7-Methoxy-4-nitro-1H-indole
|
7-甲氧基-4-硝基-1H-吲哚
|
175913-32-3
|
|
2-((6-Oxo-2-propionamido-3H-purin-9(6H)-yl)methoxy)propane-1,3-diyl dipropionate (Ganciclovir Impurity)
|
2-(6-氧-2-丙酰胺-3H-嘌呤-9(6H)-基)甲氧基)丙烷-1,3-二酰基二丙酸酯 （更昔洛韦杂质）
|
177216-32-9
|
|
(S)-3-chloro-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)thiophene-2-carboxamide (Rivaroxaban Impurity）
|
(S)-3-氯-N-((2-氧代-3-(4-(3-氧代吗啉代)苯基)噁唑烷丁-5-基)甲基)噻吩-2-羧酰胺(利伐沙班杂质)
|
1855920-54-5
|
|
1-Isobutyl-2-nitrobenzene
|
1-异丁基-2-硝基苯
|
19370-33-3
|
|
α,α'-dihydroxy-1,3-diisopropylbenzene
|
α,α'-二羟基-1,3-二异丙苯
|
1999-85-5
|
|
Dibutylamine acetate
|
醋酸二丁胺
|
19070-91-8
|
|
5,7-Difluoro-1H-indole-2-carboxylic acid
|
5,7-二氟-1H-吲哚-2-羧酸
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186432-20-2
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