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CAS编号中文名英文名分子式分子量熔点沸点
313402-16-33-(1h-苯并咪唑-2-基)-4-氯-苯胺3-(1 h -benzoimidazol-2-yl)-4-chloro-phenylamineC13H10ClN3243.69209-210℃513.2±60.0℃(Predicted)
313402-37-85-苯并噻唑-2-基-2-甲基-苯胺5-benzothiazol-2-yl-2-methyl-phenylamine
31342-17-3isophthalic acid, polymer with dipropylene glycol and maleic anhydride
31342-36-6cloramfenicol pantotenate, complex
31342-83-31,2,4-benzenetricarboxylic acid, polymer with 1,3-benzenedicarboxylic acid, 1,4
31343-68-7氰基胍与甲醛和单盐酸胍的聚合物Guanidine, cyano-, polymer with formaldehyde and guanidinemonohydrochloride
31346-57-32-甲基-2-丙烯酸丁酯与2-甲基-2-丙烯基-2-(二甲氨基)乙酯、2-甲基-2-丙烯基癸酯和2-甲基-2-丙烯酸十八烷酯的聚合物2-Propenoic acid, 2-methyl-, butyl ester, polymer with 2-(dimethylamino)ethyl 2-methyl-2-propenoate, dodecyl 2-methyl-2-propenoate and octadecyl 2-methyl-2-propenoate(C22H42O2·C16H30O2·C8H15NO2·C8H14O2)x
313468-63-23-chloroazetidine hydrochlorideC3H7Cl2N128
313469-03-310-n-叔丁氧羰基氨基-1-葵烯10-n-boc-amino-dec-1-eneC15H29NO2255.39
31347-96-32-甲基-2-丙烯酸-2-羟基乙酯与2-丙烯酸、苯乙烯、2-丙烯酸-2-乙基己酯和2-甲基-2-丙烯酸甲基酯的聚合物2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 2-propenoic acid, ethenylbenzene, 2-ethylhexyl 2-propenoate and methyl 2-methyl-2-propenoate
313470-10-9(5e)-5-(5-bromo-2-hydroxybenzylidene)-3-ethyl-2-thioxo-1,3-thiazolidin-4-one
313471-08-82-[(8-chloro-4-oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl)oxy]propanoic acid
313471-13-52-[(6-oxo-7,8,9,10-tetrahydro-6h-benzo[c]chromen-3-yl)oxy]propanoic acid
313474-58-7布地奈德ep杂质hbudesonide ep impurity hC25H32O5412.5
313474-59-8布地奈德ep杂质j(非对映异构体混合物)budesonide ep impurity j (mixture of diastereomers)C25H33BrO6509.43>175 °C(dec.)
313475-50-21-Methyl-3-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)imidazolium hexafluorophosphateC12H10F19N2P574.1678-81 ℃
313475-52-41-Butyl-1-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)imidazolium hexafluorophosphateC15H16F19N2P616.24120-122 ℃
313477-85-96-氯-2-碘-9-β-D-呋喃核糖基-9H-嘌呤6-Chloro-2-iodopurine-9-ribosideC10H10ClIN4O4412.57
313479-14-04-[(5z)-5-[4-(dibutylamino)benzylidene]-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]butanoic acid
313479-24-24-[(5z)-5-[4-(3-azaspiro[5.5]undec-3-yl)benzylidene]-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]butanoic acid
31348-80-84-amino-4,6-dideoxy-d-mannose
313480-47-6IGS-1.76C22H18N2OS358.46
313484-93-41,1',1'',1'''-(甲烷四基四(苯-4,1-二基))四乙酮1,1',1'',1'''-(Methanetetrayltetrakis(benzene-4,1-diyl))tetraethanoneC33H28O4488.57
31349-73-22,3-diphenyl-4'-(2-(1-pyrrolidinyl)ethoxy)-propiophenon
31349-74-33-(p-chlorophenyl)-2-phenyl-4'-(2-(1-pyrrolidinyl)ethoxy)-propiophenon
313490-25-42-chloro-a-(boc-amino)-benzeneacetic acidC13H16ClNO4285.7200  
313490-26-51-(2-甲砜基苯基)哌嗪1-[2-(methylsulphonyl)phenyl]piperazineC11H16N2O2S240.32
313490-35-61-boc-4-(2-吡啶基氧基)哌啶1-boc-4-(2-pyridyloxy)piperidineC15H22N2O3278.35
313490-36-72-(4-哌啶氧基)吡啶二盐酸盐2-(4-piperidyloxy)pyridine dihydrochlorideC10H16Cl2N2O251.15
313490-90-3ethyl 2-((tert-butoxycarbonyl)amino)-2-(pyridin-2-yl)acetateC14H20N2O4280.32405.9±40.0°C at 760 mmHg
313490-99-22-((叔丁氧羰基)乙基氨基)-2-(吡啶-4-基)乙酸酯ethyl 2-((tert-butoxycarbonyl)amino)-2-(pyridin-4-yl)acetateC14H20N2O4280.32
313491-20-22-(1-boc-4-亚哌啶基)-2-(cbz-氨基)乙酸甲酯methyl 2-(1-boc-4-piperidylidene)-2-(cbz-amino)acetate
313492-86-32-(1h-1,2,4-triazol-1-ylmethyl)cyclohexanone
313493-80-0cid 1375606C20H14Cl2N2O2385.24
313493-81-14-(3,4-dimethylphenoxy)benzonitrile
313494-64-32-phenyl-1h-benzoimidazol-4-ylamine
313497-39-12-(2-硝基苯磺酰氨基)乙酸乙酯Ethyl 2-(2-nitrobenzenesulfonamido)acetateC10H12N2O6S288.27
313498-12-31-benzyl-2,3-dimethyl-1h-indole-5-carboxylic acid
3135-18-03,5-二叔丁基-4-羟基苄基膦酸双十八酯[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-phosphonic aci dioctadC51H97O4P805.24
3135-19-12,4,6-三(4-丁氧基-2-羟基苯基)-1,3,5-三嗪2,4,6-tris(4-butoxy-2-hydroxyphenyl)-1,3,5-triazineC33H39N3O6573.6900000000001154 °C786.0±70.0 °C(Predicted)
31350-09-12-(2-thienylmethylenehydrazino)benzothiazole
31350-27-3特拉唑嗪ep杂质mterazosin ep impurity m
31350-31-9dibenzyl cyanocarbonimidodithioate
31350-46-61-[(diiodomethyl)sulfonyl]-3-methyl-benzen
31350-47-71-[(diiodomethyl)sulfonyl]-2-methyl-benzen
31350-54-6[[(diiodomethyl)sulfonyl]methyl]-benzen
313502-80-62-乙酰氨基-n-(2-苯甲酰基-4-溴苯基)乙酰胺2-acetamido-n-(2-benzoyl-4-bromophenyl)acetamide
313504-87-92-amino-benzothiazole-6-carboxylic acid (2-hydroxy-ethyl)-amide
313505-74-72-(3-fluoro-4-methylbenzyl)benzoic acidC15H13FO2244.26
313505-80-54-tert-butyl-6-phenyl-2-pyrimidinamine
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