Entecavir ECV00 2-Amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-6,9-dihydro-3H-purin-6-one 142217-69-4
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Estratetraenol PRM09 Estra-1,3,5(10),16-tetraen-3-ol 1150-90-9
Estratetraenol Methyl Ether PRM10 3-Methoxy-estra-1,3,5(10),16-tetraene 28336-31-4
Estratetraenone PRM11 Estra-1,3,5(10),8-tetraen-3-ol-17-one
Estratetraenone Methyl Ether PRM12 3-Methoxy-estra-1,3,5(10),8-tetraen-17-one 6030-83-7
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Ethylvanillin EVN00 3-Ethoxy-4-hydroxybenzaldehyde 121-32-4
Ethylvanillin Desformyl Impurity EVN01 2-Ethoxyphenol 94-71-3
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Everolimus EVR00 40-O-(2-Hydroxyethyl) Rapamycin 159351-69-6
Ezetimibe EZT00 (3R,4S)-1-(4-Fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one 163222-33-1
Ezetimibe (3R)-Isomer EZT31 (3R,4S)-1-(4-Fluorophenyl)-3-[(3R)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one 163380-16-3
Ezetimibe 3-O-Acetyl Impurity EZT36 (3R,4S)-3-[(3S)-3-(Acetyloxy)-3-(4-fluorophenyl)propyl]-4-(4-hydroxy phenyl)-1-(4-fluorophenyl)-2-azetidinone 1044664-24-5
Ezetimibe 3-Oxo Impurity EZT32 (3R,4S)-1-(4-Fluorophenyl)-3-[3-(4-fluorophenyl)-3-oxopropyl]-4-(4-hydroxy phenyl)-2-azetidinone 191330-56-0
Ezetimibe Benzyl Impurity EZT33 (3R,4S)-1-(4-Fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-[4-(phenylmethoxy)phenyl]-2-azetidinone 163222-32-0
Ezetimibe Desfluoro Analog EZT34 (3R,4S)-1-Phenyl-3-[(3S)-3-(4-fluorophenyl) -3-hydroxypropyl]-4-(4-hydroxyphenyl)-2-azetidinone 302781-98-2
Ezetimibe Diacetate EZT35 (3R,4S)-3-[(3S)-3-(Acetyloxy)-3-(4-fluorophenyl)propyl]-4-[4-(acetyloxy)phenyl]-1-(4-fluorophenyl)-2-azetidinone 163380-20-9
Ezetimibe Enantiomer EZT41 (3S,4R)-1-(4-Fluorophenyl)-3-[(3R)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one 1376614-99-1
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Famotidine FMT00 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]-N'-sulphamoyl propanimidamide 76824-35-6
Famotidine EP Impurity A FMT01 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]propanimidamide HCl salt 76833-47-1
Famotidine EP Impurity B FMT02 3,5-bis[2-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]ethyl]-4H-1,2,4,6-thiatriazine 1,1-dioxide 89268-62-2
Famotidine EP Impurity C FMT03 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]-N-sulphamoylpropanamide
Famotidine EP Impurity D FMT04 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]propanamide HCl salt 76824-16-3
Famotidine EP Impurity E FMT05 2,2'-[Disulphanediylbis(methylenethiazole-4,2-diyl)]diguanidine
Famotidine EP Impurity F FMT06 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]propanoic acid
Famotidine EP Impurity G FMT07 N-Cyano-3-[[[2-[(diaminomethylene)amino]thiazol-4-yl]methyl]sulphanyl]propanimidamide
Famotidine Impurity I FMT09 3-[[[2-[(Diaminomethylene)amino]-thiazol-4-yl]methyl]sulphinyl]-N-sulphamoylpropanamide 1020719-36-1
Famotidine Sulfoxide FMT30 3-[[[2-[(Diaminomethylene)amino]thiazol-4-yl]methyl]sulfinyl]-N'-aminosulfonylpropanimidamide
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Faropenem Sodium FRP00NA (5R-(3(R*),5-alpha,6-alpha(R*)))-6-(1-Hydroxyethyl)-7-oxo-3- (tetrahydro-2-furanyl)-4-thia-1-azabicyclo(3.2.0) hept-2-ene-2-carboxylic acid monosodium salt 122547-49-3
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Fenofibrate FNF00 Isopropyl 2-[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoate 49562-28-9
Fenofibrate EP Impurity A FNF01 (4-Chlorophenyl)(4-hydroxyphenyl)methanone 42019-78-3
Fenofibrate EP Impurity B FNF02 2-[4-(4-Chlorobenzoyl)phenoxy]-2-methylpropanoic acid 42017-89-0
Fenofibrate EP Impurity C FNF03 (3RS)-3-[4-(4-Chlorobenzoyl)phenoxy]butan-2-one 217636-47-0
Fenofibrate EP Impurity D FNF04 Methyl 2-[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoate
Fenofibrate EP Impurity E FNF05 Ethyl 2-[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoate
Fenofibrate EP Impurity F FNF06 (4-Chlorophenyl)[4-(1-methylethoxy)phenyl]methanone 154356-96-4
Fenofibrate EP Impurity G FNF07 1-Methylethyl 2-[[2-[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoyl]oxy]-2-methylpropanoate 217636-48-1
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Finasteride FNS00 (5a,17b)-N-(1,1-Dimethylethyl)-3-oxo-4-aza-androst-1-ene-17-carboxamide 98319-26-7
Finasteride Carboxylic Acid FNS30 (5a,17b)-3-Oxo-4-aza-androst-1-ene-17-carboxylic acid 104239-97-6
Finasteride Dehydro Carboxylic Acid FNS33 3-Oxo-4-aza-5α-αndrost-1,5-diene-17β-carboxylic acid
Finasteride Dehydro Carboxylic Acid Methyl Ester FNS34 3-Oxo-4-aza-5α-αndrost-1,5-diene-17β-carboxylic acid methyl ester
Finasteride Dihydro Carboxylic Acid FNS31 (5α,17β)-3-Oxo-4-aza-androstane-17-carboxylic acid
Finasteride Dihydro Carboxylic Acid Methyl Ester FNS32 (5α,17β)-3-Oxo-4-aza-androstane-17-carboxylic acid methyl ester
Finasteride EP Impurity A FNS01 (5α,17β)-N-(1,1-Dimethylethyl)-3-oxo-4-aza-androstane-17-carboxamide 98319-24-5
Finasteride EP Impurity B FNS02 3-Oxo-4-aza-5α-αndrost-1-ene-17β-carboxylic acid methyl ester 103335-41-7
Finasteride EP Impurity C FNS03 N-(1,1-Dimethylethyl)-3-oxo-4-azaandrosta-1,5-diene-17-carboxamide 1329611-51-9
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Fluoxetine EP Impurity A FLX01 (RS)-3-Methylamino-1-phenyl-1-propanol 42142-52-9
Fluoxetine EP Impurity B FLX02 (RS)-N-Methyl-3-phenylpropylamine 23580-89-4
Fluoxetine EP Impurity C FLX03 (RS)-N-Methyl-3-(3-trifluoromethylphenoxy)-3-phenylpropylamine hydrochloride 79088-29-2
Fluoxetine HCl FLX00 (RS)-N-Methyl-3-(4-trifluoromethylphenoxy)-3-phenylpropylamine HCl 59333-67-4
Fluticasone Carboxylic Acid FLT31 6α,9-Difluoro-11β-hydroxy-16α-methyl-3-oxo-androsta-1,4-diene-17β-carboxylic acid 28416-82-2
Fluticasone EP Impurity A FLT01 6α,9-difluoro-11β-hydroxy-16α-methyl-3-oxo-17-(propanoyloxy) androsta-1,4-diene-17β-carboxylic acid 65429-42-7
Fluticasone EP Impurity B FLT02 [[6α,9-difluoro-11β-hydroxy-16α-methyl-3-oxo-17-(propanoyloxy) androsta-1,4-dien-17β-yl]carbonyl]sulphenic acid
Fluticasone EP Impurity C FLT03 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl acetate
Fluticasone EP Impurity D FLT04 6α,9-Difluoro-17-[(methylsulphanyl)carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-ylpropanoate
Fluticasone EP Impurity E FLT05 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrost-4-en-17α-yl propanoate
Fluticasone EP Impurity F FLT06 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-16α-methyl-3,11-dioxoandrosta-1,4-dien-17α-yl propanoate
Fluticasone EP Impurity G FLT07 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl 6α,9-difluoro-11β,17-dihydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17β-carboxylate
Fluticasone EP Impurity H FLT08 17,17′-(Disulphanediyldicarbonyl)bis(6α,9-difluoro-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl) dipropanoate
Fluticasone EP Impurity I FLT09 17,17′-(Trisulphanediyldicarbonyl)bis(6α,9-difluoro-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl) dipropanoate
Fluticasone Propionate FLT00P 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17α-yl propanoate 80474-14-2
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Fosfomycin Trometamol FFM00T (1R,2S)-(1,2-Epoxypropyl)phosphonic acid with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:1) 78964-85-9
Fosinopril Acid FSN00A 4-Cyclohexyl-1-[[[2-methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinyl]acetyl]-L-proline 98048-97-6
Fosinopril EP Impurity A FSN01 (4S)-4-Cyclohexyl-1-[2-[hydroxy(4-phenylbutyl)phosphinyl]acetyl]-L-proline 95399-71-6
Fosinopril EP Impurity C FSN03NA (4S)-4-Cyclohexyl-1-[(RS)-1-hydroxy-2-methylpropoxy](4-phenylbutyl) phosphinyl]-acetyl-L-proline propionate (ester), sodium salt
Fosinopril EP Impurity D FSN04NA (4R)-4-Cyclohexyl-1-[(R)-[(S)-1-hydroxy-2-methylpropoxy](4-phenyl butyl)phosphinyl]acetyl-L-proline propionate (ester), sodium salt
Fosinopril EP Impurity E FSN05NA (4S)-4-Phenyl-1-[(R)-[(S)-1-hydroxy-2-methyl-propoxy](4-phenylbutyl) phospinyl]acetyl-L-proline propionate (ester), sodium salt
Fosinopril EP Impurity F FSN26NA (4S)-4-Cyclohexyl-1-[(R)-[(S)-1-hydroxypropoxy](4-phenylbutyl) phosphinyl] acetyl-L-proline propionate (ester), sodium salt
Fosinopril Sodium FSN00NA (4S)-4-Cyclohexyl-1-{[(RS)-2-methyl-1-(propionyloxy)propoxy]-(4-phenylbutyl)phosphinylacetyl}-L-proline, sodium salt 88889-14-9
Fosinopril USP RC B FSN22BA (4S)-4-Cyclohexyl-1-[(R)-[(S)-1-hydroxy-2-methylpropoxy](4-phenyl butyl) phosphinyl]acetyl-D-proline propionate (ester), hemibarium salt, sesquihydrate
Fosinopril USP RC G FSN27NA (4-Phenylbutyl)phosphinyl acetic acid, disodium salt
Fosinopril USP RC H FSN28 4-Phenylbutyl phosphonic acid
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Fusidate Sodium FSD00NA 2-[(1S,2S,5R,6S,7S,10S,11S,13S,14Z,15R,17R)-13-(Acetyloxy)-5,17-dihydroxy-2,6,10,11-tetramethyltetracyclo[8.7.0.02,7.011,15]heptadecan-14-ylidene]-6-methylhept-5-enoic acid sodium salt 751-94-0
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Gabapentin GBP00 1-(Aminomethyl)cyclohexaneacetic acid 60142-96-3
Gabapentin Di-Nitrile Impurity GBP31 1-Cyanomethyl-1-cyclohexanenitrile 4172-99-0
Gabapentin USP RC A GBP21 4,4-Pentamethylene-2-pyrrolidinone 64744-50-9
Gabapentin USP RC B GBP22 (1-Cyanocyclohexyl)acetic acid 133481-09-1
Gabapentin USP RC D GBP24 (1-(3-Oxo-2-aza-spiro[4.5]dec-2-ylmethyl)-cyclohexyl)acetic acid 1076198-17-8
Gabapentin USP RC E GBP25 Carboxymethyl-cyclohexanecarboxylic acid 667465-00-1 67950-95-2
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Gatifloxacin GTF00 (±)-1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid sesquihydrate 112811-59-3
Gatifloxacin Desethylene Impurity GTF41 7-(2-Aminopropylamino)-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 172426-87-8
Gatifloxacin Despropylene Impurity GTF42 7-(2-Aminoethylamino)-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 172426-86-7
Gatifloxacin USP Impurity A GTF21 1-Cyclopropyl-6-fluoro-8-hydroxy-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 616205-76-6
Gatifloxacin USP Impurity B GTF22 1-Cyclopropyl-6,7-difluoro-8-hydroxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 154093-72-8
Gatifloxacin USP Impurity C GTF23 1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
Gatifloxacin USP Impurity D GTF24 1-Cyclopropyl-6-fluoro-8-methoxy-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid 112811-57-1
Gatifloxacin USP Impurity E GTF25 1-Cyclopropyl-6-fluoro-8-methoxy-7-(2-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 1029364-65-5
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Gefitinib GFT00 N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine 184475-35-2
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Geldanamycin GDM00 [(3R,5R,6S,7R,8E,10R,11R,12Z,14E)-6-Hydroxy-5,11,21-trimethoxy-3,7,9,15-tetramethyl-16,20,22-trioxo-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate 30562-34-6
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Gemcitabine HCl GCT00HCL 4-Amino-1-[3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-1H-pyrimidin-2-one hydrochloride 122111-03-9
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Glimepiride GLM00 1-[[p-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido)ethyl]phenyl]sulfonyl]-3-(trans-4-methylcyclohexyl)urea 93479-97-1
Glimepiride EP Impurity A GLM01 1-[4-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido) ethyl] phenylsulfonyl]-3-(4-cis-methylcyclohexyl)urea 684286-46-2
Glimepiride EP Impurity B GLM02 N-[4-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido) ethyl] benzene sulfonamide 119018-29-0
Glimepiride EP Impurity C GLM03 1-[[p-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido) ethyl]phenyl]sulfonyl]-methoxy carbamate 119018-30-3
Glimepiride EP Impurity D GLM04 1-[[m-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido) ethyl]phenyl]sulfonyl]-3-(trans-4-methylcyclohexyl)urea 791104-62-6
Glimepiride EP Impurity E GLM05 "Glimepiride USP Related Compound E、Glimepiride meta-Sulfonamide 、3-Ethyl-4-methyl-2-oxo-N-[2-(3-sulphamoylphenyl)
"
Glimepiride EP Impurity F GLM06 "Glimepiride USP Related Compound F、Glimepiride ortho Ester、Methyl [[2-[2-[[(3-ethyl-4-methyl-2-oxo-2,3-dihydro-1H-pyrrol-1-yl)carbonyl] amino]
"
Glimepiride EP Impurity G GLM07 Methyl [[4-[2-[[(3-ethyl-4-methyl-2-oxo-2,3-dihydro-1H-pyrrol-1-yl) carbonyl]
Glimepiride EP Impurity H GLM08 1-[[4-[2-[[(3-Ethyl-4-methyl-2-oxo-2,3-dihydro-1H-pyrrol-1-yl) carbonyl] amino]
Glimepiride EP Impurity I GLM09 1-[2-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido) ethyl]
Glimepiride EP Impurity J GLM10 1-[[4-(2-Aminoethyl)phenyl]sulphonyl]-3-(trans-4-methyl cyclohexyl) urea
Glimepiride Meta Ester GLM34 Methyl [[m-[2-[[(3-ethyl-4-methyl-2-oxo-2,3-dihydro-1H-pyrrol-1-yl)carbonyl] amino] ethyl] phenyl] sulphonyl] carbamate
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Glipizide GLP00 1-Cyclohexyl-3-[[p-[2-(5-methylpyrazinecarboxamido)ethyl]phenyl]sulfonyl]urea 29094-61-9
Glipizide EP Impurity A GLP01 [2-(4-Sulphamoylphenyl) ethyl] 33288-71-0
Glipizide EP Impurity B GLP02
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Hyaluronate Sodium HLR00NA 9067-32-7
Hydralazine Chloro Impurity HDL02 Hydralazine Impurity - 1-Chlorophthalazine 5784-45-2
Hydralazine HCl HDL00H Apresoline Hydrochloride 86-54-4
Hydralazine Hydroxy Impurity HDL03 1-Hydroxyphthalazine 119-39-1
Hydralazine Triazolo Impurity HDL04 S-Triazolo[3,4-a]phthalazine 234-80-0
Hydralazine Triazolo Methyl Impurity HDL05 3-Methyl-1,2,4-triazolo[3,4-a]phthalazine 20062-41-3
快速低价供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、试剂 联系人：王先耘 QQ：2875532005 电话号码：18814224206/0755-66603742 传真：0755-26050679 公司名称： 深圳精标科技有限公司 网站： http://cu-
Ibuprofen IBP00 "alpha-Methyl-4-(2-methylpropyl)benzeneacetic acid 、2-(4-Isobutylphenyl)-propionic acid 、p-Isobutylhydratropic acid
" 15687-27-1
Ibuprofen EP Impurity A IBP01 (2RS)-2-[3-(2-Methylpropyl)phenyl]propanoic acid
Ibuprofen EP Impurity B IBP02 (2RS)-2-(4-Butylphenyl)propionic acid
Ibuprofen EP Impurity C IBP03 (2RS)-2-[4-(Methylpropyl)phenyl]propanamide
Ibuprofen EP Impurity D IBP04 (2RS)-2-(4-Methylphenyl)propanoic acid
Ibuprofen EP Impurity E IBP05 1-[4-(2-Methylpropyl)phenyl]ethanone
Ibuprofen EP Impurity F IBP06 3-[4-(2-Methylpropyl)phenyl]propanoic acid
快速低价供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、试剂 联系人：王先耘 QQ：2875532005 电话号码：18814224206/0755-66603742 传真：0755-26050679 公司名称： 深圳精标科技有限公司 网站： http://cu-
Imatinib (Piperidine)-N,N-DiOxide IMT41 4-[(4-Methyl-1,4-dioxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide 571186-93-1
Imatinib (Piperidine)-N-Oxide IMT42 1-????? Methyl-4-(4-(4-methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino)phenyl 571186-91-9
Imatinib (Pyridine)-N-Oxide IMT43 3-(2-(2-Methyl-5-(4-((4-methylpiperazin-1-yl)methyl)benzamido)phenyl amino) pyrimidin-4-yl)pyridine-1-oxide 571186-92-0
Imatinib Carboxylic Impurity IMT44H 4-((4-Methylpiperazin-1-yl)methyl)benzoic acid dihydrochloride 106261-49-8
Imatinib Diamine Impurity IMT45 6-Methyl-N1-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene -1,3-diamine 152460-10-1
Imatinib DiPiperidine Impurity IMT46 N-(4-Methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino) phenyl) -4-((4-(4-((4-methylpiperazin-1-yl)methyl)benzoyl) piperazin-1-yl) methyl)benzamide
Imatinib Imidazole Impurity IMT47 4-((4-(1H-Imidazole-1-carbonyl)piperazin-1-yl)methyl)-N- (4-methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino)phenyl)benzamide
Imatinib Mesylate IMT00M 4-[(4-Methylpiperazin-1-yl)methyl]-N-(4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}phenyl)benzamide mesylate 220127-57-1
Imatinib N-Desmethyl Impurity IMT48 N-(4-Methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino) phenyl)-4- (piperazin-1-ylmethyl)benzamide 404844-02-6
Imatinib N-Formyl Impurity IMT49 N-(2-Methyl-5-(methylamino)phenyl)-N-(4- (pyridin-3-yl)pyrimidin-2-yl) formamide
快速低价供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、试剂 联系人：王先耘 QQ：2875532005 电话号码：18814224206/0755-66603742 传真：0755-26050679 公司名称： 深圳精标科技有限公司 网站： http://cu-
Imipenem Monohydrate IMP00 2-????? Butyl-3-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-one 138402-11-6
快速低价供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、试剂 联系人：王先耘 QQ：2875532005 电话号码：18814224206/0755-66603742 传真：0755-26050679 公司名称： 深圳精标科技有限公司 网站： http://cu-
Irbesartan Acetyloxy Impurity IST37 5-(4'-(Acetyloxymethyl)(1,1'-biphenyl)-2-yl)-1H-tetrazole
Irbesartan Acetyloxy N1-Trityl Impurity IST36 5-(4'-(Acetyloxymethyl)(1,1'-biphenyl)-2-yl)-1-trityl-1H-tetrazole
Irbesartan Bromo N1-Trityl Impurity IST15 5-(4'-(Bromomethyl)(1,1'-biphenyl)-2-yl)-1-trityl-1H-tetrazole
Irbesartan Bromo Nitrile Impurity IST17 4'-(Bromomethyl)biphenyl-2-carbonitrile 114772-54-2
Irbesartan Cyano Impurity IST16 4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]biphenyl-2-carbonitrile 138401-24-8
Irbesartan Dibromomethyl Impurity IST18 4'-(Dibromomethyl)biphenyl-2-carbonitrile
Irbesartan EP Impurity A IST01 1-Pentanoylamino-cyclopentanecarboxylic acid
Irbesartan Hydroxy Impurity IST52 p-(o-1H-Tetrazol-5-ylphenyl)benzyl alcohol
Irbesartan Hydroxy N1-Trityl Impurity IST35 Candesartan Hydroxy N1-Trityl Impurity
Irbesartan Lactam Impurity IST14 2-Butyl-4-spirocyclopentane-2-imidazolin-5-one hydrochloride、3-????? Butyl-1,3-diazaspiro[4.4]non-1-en-4-one Hydrochloride 151257-01-1
Irbesartan Methyl Impurity IST55 5-(4'-Methyl-(1,1'-biphenyl)-2-yl)-1H-tetrazole
Irbesartan N1-Trityl Impurity IST58 2-Butyl-3-[[4-[2-(2-trityl-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one 138402-10-5
Irbesartan Propyl Analog IST40 2-Propyl-3-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-one
Irbesartan Triphenylmethanol Impurity IST57 Candesartan Trityl Alcohol Impurity 76-84-6
Irbesartan Trityl Methyl Ether Impurity IST19 Losartan Trityl Methyl Ether Impurity
Irinotecan Acid Sodium Salt ITC23 7-Ethyl-10-[4-(1-piperidino)-1-piperidino]carbonyloxycamptothecin acid sodium salt
Irinotecan HCl Trihydrate ITC00HCL 7-Ethyl-10-[4-(1-piperidino)-1-piperidino]carbonyloxycamptothecin 136572-09-3
Irinotecan Hydroxy Keto Impurity ITC38 10-Ethyl-2-methyl-3-propionyl-8-hydroxy-indolizino
Irinotecan Keto Impurity ITC28 10-Ethyl-2-methyl-3-propionyl-8-[(4-piperidinopiperidino) carbonyloxy] indolizino
快速低价供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、试剂 联系人：王先耘 QQ：2875532005 电话号码：18814224206/0755-66603742 传真：0755-26050679 公司名称： 深圳精标科技有限公司 网站： http://cu-
Itraconazole ICZ00 4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]
Itraconazole 2-Hydroxy Metabolite ICZ31 4-[4-[4-[4-[[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-(2-hydroxy-1
Itraconazole 2-Oxo Metabolite ICZ32 4-[4-[4-[4-[[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-(2-oxo-1-met
Itraconazole Dioxolonyl Impurity ICZ41 cis-[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan-4-yl]methyl methanesulfonate 67914-86-7
Itraconazole EP Impurity A ICZ01 Itraconazole Methoxy Isobutyltriazolone Impurity
Itraconazole EP Impurity B ICZ02 Itraconazole N4-Isomer
Itraconazole EP Impurity C ICZ03 Itraconazole Propyl Analog
Itraconazole EP Impurity D ICZ04 Itraconazole Isopropyl Analog
Itraconazole EP Impurity E ICZ05 trans-Itraconazole
Itraconazole EP Impurity F ICZ06 Itraconazole Butyl Analog
Itraconazole EP Impurity G ICZ07 Itraconazole Didioxolonyl Impurity
快速低价供应EP、LGC、NIST、BIOPURE、Vitlab、SIGMA、TRC等进口标准、试剂 联系人：王先耘 QQ：2875532005 电话号码：18814224206/0755-66603742 传真：0755-26050679 公司名称： 深圳精标科技有限公司 网站： http://cu-