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CAS编号中文名英文名分子式分子量熔点沸点
219823-49-12-氨基-4,5-二氟苄腈2-amino-4,5-difluorobenzonitrileC7H4F2N2154.1169  
2198241-46-0tert-butyl (6R)-6-amino-2-azaspiro[3.4]octane-2-carboxylateC12H22N2O2226.3144
2198241-68-6tert-butyl (6R)-6-hydroxy-2-azaspiro[3.4]octane-2-carboxylateC12H21NO3227.2992
2198242-27-0(3R)-1-tert-butoxycarbonyl-3-methyl-pyrrolidine-3-carboxylic acidC11H19NO4229.2721
21983-72-23,3-dimethoxy-2-butanoneC6H12O3132.16145℃
2198312-46-6tert-butyl (R)-3-(4-bromo-1H-pyrazol-1-yl)pyrrolidine-1-carboxylateC12H18BrN3O2316.1935
2198312-55-71-tert-butyl 3-methyl (3R)-5,5-difluoropiperidine-1,3-dicarboxylateC12H19F2NO4279.284
2198312-57-9(2R)-2-(tert-butoxycarbonylamino)-3-(3,3-difluorocyclobutyl)propanoic acidC12H19NO4F2279.2796
219832-49-2mp-a08C27H25N3O4S2519.64
219832-76-5methyl a-(boc-amino)-4-piperidineacetate hclC13H24N2O4272.34
219834-80-72-[4-(boc-氨基)-3-吡啶基]乙醇2-[4-(boc-amino)-3-pyridyl]ethanolC12H18N2O3238.28342.1±32. °C(Predicted)
219834-81-8tert-butyl 2,3-dihydro-1h-pyrrolo[3,2-c]pyridine-1-carboxylateC12H16N2O2220.267
219834-94-33-甲氧基-1-萘硼酸(3-methoxynaphthalen-1-yl)boronic acidC11H11BO3202.01
219834-95-44-methoxy-1-naphthaleneboronic acidC11H11BO3202.01413.8°C at 760 mmHg
219834-96-5(2-(苄氧基)萘-1-基)硼酸(2-(benzyloxy)naphthalen-1-yl)boronic acidC17H15BO3278.11517.6±52.0°C at 760 mmHg
219835-31-1(R)-n-苄基-2-(苄氧羰基氨基)-3-羟基丙酰胺(R)-benzyl 1-(benzylamino)-3-hydroxy-1-oxopropan-2-ylcarbamateC18H20N2O4328.36
219835-66-2(3,3,5,5-tetramethylcyclohexyl)methanamine hclC11H24ClN205.77
21984-93-05-methylfuran-3-carboxylic acidC6H6O3126.11119℃234.8℃ at 760 mmHg
219841-91-5methyl 5-cyano-2-iodobenzoateC9H6INO2287.05
219841-92-65-cyano-2-iodobenzoic acidC8H4INO2273.03375.4±37.0 °C(Predicted)
219841-93-7benzyl 2-(2-ethoxy-2-oxoethyl)-3-oxopyrrolidine-1-carboxylate2-Pyrrolidineacetic acid,3-oxo-1-[(phenylmethoxy)carbonyl]-,ethyl esterC16H19NO5305.33
219843-76-2(3S,5S,8R,9S,10S,13S,14S)-10,13-二甲基-17-(吡啶-3-基)-2,3,4,5,6,7,8,9,10, 11,12,13,14,15-十四氢-1h-环戊二烯并[a]菲-3-基乙酸酯(8R,9S,10S,13S,14S)-10,13-dimethyl-17-(pyridin-3-yl)-2,3,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-1h-cyclopenta[a]phenanthren-3-yl acetateC26H35NO2393.56
21985-06-81-(5-bromo-2-thienyl)-3-phenyl-2-propyn-1-on
21985-71-7Carbonic acid,2,2-dichloroethenyl methyl esterC4H4Cl2O3170.98
219851-87-3methyl 2-(n-(tert-butoxycarbonyl)-4-methylphenylsulfonamido)acrylateC16H21NO6S355.41
219852-96-7钒(iv)酯基tetrakis(diethylamino)vanadium(iv)
219854-86-1xiap, gst tagged human
219858-64-7n-acetyl-3-fluoro-dl-tyrosineC11H12FNO4241.22
2198585-38-33-[difluoro(phenyl)methyl]bicyclo[1.1.1]pentane-1-carboxylic acidC13H12O2F2238.2295
21986-78-7二丁基[[3-[[二丁基[(2-羧乙基)硫代]甲锡烷基]硫代]丙酰]氧基](辛氧基)锡烷辛酯Stannane, dibutyl[[3-[[dibutyl[(2-carboxyethyl)thio]stannyl]thio]propionyl]oxy](octyloxy)-, octyl esterC38H78O5S2Sn2
219861-08-2右旋西酞普兰S-CitalopramC20H21FN2O·C2H2O4414.43152-153°C
219861-53-7r-citalopram oxalateC22H23FN2O5414.43
219862-14-3(1,2,3,4-四氢喹啉-3-基)氨基甲酸叔丁酯tert-butyl (1,2,3,4-tetrahydroquinolin-3-yl)carbamateC14H20N2O2248.32406.8°C
219863-71-55-(2-thienyl)pyrazoleC7H6N2S150.2097-102 °C
219865-86-82-(2,4-difluoro-phenoxy)-5-nitro-pyridine
21987-21-312-甲基-十三醇12-methyl-1-tridecanolC14H30O214.392
21987-25-75-甲氧基-3-甲基-1H-吲哚5-Methoxy-3-methyl-1H-indoleC10H11NO161.2
21987-27-92,3-二甲基吲哚-5-甲酸甲酯methyl 2,3-dimethylindole-5-carboxylateC12H13NO2203.24
21987-29-14,4-difluoropiperidineC5H9F2N121.1334℃(12 t
21987-62-2 3,3',5,5'-tetrabromo-2'-biphenyldiol
219873-06-03-fluoro-4-(hydroxymethyl)benzonitrileC8H6FNO151.1463-68 °C
2198774-67-15-氨甲基烟腈盐酸盐5-(Aminomethyl)nicotinonitrile hydrochlorideC7H8ClN3169.61
21988-05-64-nitro-3-trifluoromethyl-benzenesulfonamide
21988-17-0n(1),n(10)-di(2-pyridinyl)decanediamide
21988-21-69,9'-(decamethylenediimino)bis-acridin
21988-53-4phosphonothioic acid, methyl-, o-methyl s-(o',o'-diisopropylphosphoramido)ethyl
21988-54-5phosphonothioic acid, phenyl-, o-methyl s-(o',o'-diethylphosphoramido)ethyl est
21988-55-6phosphorothioic acid, o-ethyl o-methyl s-(o',o'-diethylphosphoramido)ethyl este
21988-57-8phosphonothioic acid, phenyl-, o-methyl s-(o',o'-diisopropylphosphoramido)ethyl
21988-58-9phosphoromorpholinothioic acid, o-methyl s-(o',o'-diethylphosphoramido)ethyl es
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