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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methyl-3-(4-(triisopropylsilyl)but-3-ynyl)isobenzofuran-1(3H)-one 1203447-44-2 C22H32O2Si
    3-methyl-3-(4-(triisopropylsilyl)but-3-ynyl)isobenzofuran-1(3H)-one
    —— 3-cyclohexyl-N-(2'-fluoro-3-nitro-[1,1'-biphenyl]-4-yl)acrylamide 1365108-79-7 C21H21FN2O3
    3-cyclohexyl-N-(2'-fluoro-3-nitro-[1,1'-biphenyl]-4-yl)acrylamide
    —— 3-(1-oxo-4-{4-[(tetrahydro-pyran-4-yl)-methyl]-benzyloxy}-1,3-dihydro-isoindol-2-yl)-piperidine-2,6-dione 1323403-84-4 C26H28N2O5
    3-(1-oxo-4-{4-[(tetrahydro-pyran-4-yl)-methyl]-benzyloxy}-1,3-dihydro-isoindol-2-yl)-piperidine-2,6-dione
    —— (3-Bromo-1-oxy-pyrazin-2-yl)-methyl-amine 84539-10-6 C5H6BrN3O
    (3-Bromo-1-oxy-pyrazin-2-yl)-methyl-amine
    —— 3-ethyl-2-(4-methoxy-phenyl)-3H-quinazolin-4-one 74375-40-9 C17H16N2O2
    3-ethyl-2-(4-methoxy-phenyl)-3H-quinazolin-4-one
    —— 3-(4-fluorophenyl)-N-[4-(4-fluorophenyl)thiazol-2-yl]propionamide 1048643-83-9 C18H14F2N2OS
    3-(4-fluorophenyl)-N-[4-(4-fluorophenyl)thiazol-2-yl]propionamide
    —— 3-((5-nitrofuran-2-yl)methylene)indolin-2-one 2731-46-6 C13H8N2O4
    3-((5-nitrofuran-2-yl)methylene)indolin-2-one
    —— 3,3'-dimethyl-N,N'-bis-(5-nitro-furfurylidene)-benzidine 88855-78-1 C24H18N4O6
    3,3'-dimethyl-N,N'-bis-(5-nitro-furfurylidene)-benzidine
    —— 3'-Nitro-4'-pyrrolidinyl-β-(2-naphthoxy)propioanilide 105798-07-0 C23H23N3O4
    3'-Nitro-4'-pyrrolidinyl-β-(2-naphthoxy)propioanilide
    —— 3t(?)-(3-ethyl-4,6-dimethyl-benzofuran-2-yl)-acrylic acid methyl ester 101431-45-2 C16H18O3
    3t(?)-(3-ethyl-4,6-dimethyl-benzofuran-2-yl)-acrylic acid methyl ester
    —— 3-[2-(biphenyl-4-yloxy)phenylazo]biphenyl-4-ol 1268495-72-2 C30H22N2O2
    3-[2-(biphenyl-4-yloxy)phenylazo]biphenyl-4-ol
    —— 3-endo-hydroxy-7-endo-methyl-bicyclo<3.3.1>nonane 37741-57-4 C10H18O
    3-endo-hydroxy-7-endo-methyl-bicyclo<3.3.1>nonane
    —— 3-chloro-4-methyl-N-[(2S)-5-(4-methylpiperazin-1-yl)-1,2,3,4-tetrahydronaphthalen-2-yl]benzenesulfonamide 950670-71-0 C22H28ClN3O2S
    3-chloro-4-methyl-N-[(2S)-5-(4-methylpiperazin-1-yl)-1,2,3,4-tetrahydronaphthalen-2-yl]benzenesulfonamide
    —— 3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 2-isobutyl ester 4-methyl ester 34580-54-6 C13H19NO4
    3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 2-isobutyl ester 4-methyl ester
    —— 3-[2-{2-[3-(tert-butoxycarbonylamino-methyl)-phenyl]-acetylamino}-2-(2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.0(2,6)]dec-4-yl)-ethyl]-2-methoxy-benzoic acid tert-butyl ester 1256336-82-9 C38H53BN2O8
    3-[2-{2-[3-(tert-butoxycarbonylamino-methyl)-phenyl]-acetylamino}-2-(2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.0(2,6)]dec-4-yl)-ethyl]-2-methoxy-benzoic acid tert-butyl ester
    —— 3-(4-Pentyl-phenylether)-6-(4-methyl-phenyl)-1,2,4-triazin 64328-00-3 C21H23N3O
    3-(4-Pentyl-phenylether)-6-(4-methyl-phenyl)-1,2,4-triazin
    —— 3-bromo-5,7-diisopropyl-pyrazolo[1,5-<i>a</i>]pyrimidine 55536-84-0 C12H16BrN3
    3-bromo-5,7-diisopropyl-pyrazolo[1,5-<i>a</i>]pyrimidine
    —— 3,3'-biphenyl-2,2'-diyl-di-acrylic acid 5649-90-1 C18H14O4
    3,3'-biphenyl-2,2'-diyl-di-acrylic acid
    —— 3-propoxymethyl-heptan-4-one 22104-53-6 C11H22O2
    3-propoxymethyl-heptan-4-one
    —— 3-hydroxy-3-isobutyl-5-methyl-hexanoic acid ethyl ester 87630-27-1 C13H26O3
    3-hydroxy-3-isobutyl-5-methyl-hexanoic acid ethyl ester
    —— 3-chloro-4-[8-[(3-chloro-4-oxopent-2-en-2-yl)amino]octylamino]pent-3-en-2-one 532976-74-2 C18H30Cl2N2O2
    3-chloro-4-[8-[(3-chloro-4-oxopent-2-en-2-yl)amino]octylamino]pent-3-en-2-one
    —— 3-Methyl-3-(3-methyl-furan-2-yl)-butan-1-ol 86863-07-2 C10H16O2
    3-Methyl-3-(3-methyl-furan-2-yl)-butan-1-ol
    —— 3-methyl-1-octylimidazolium 2-butyl-4,5-dicyanoimidazolate 1620141-11-8 C9H9N4*C12H23N2
    3-methyl-1-octylimidazolium 2-butyl-4,5-dicyanoimidazolate
    —— 3<i>t</i>-(1-oxy-[3]pyridyl)-acrylic acid amide 99584-12-0 C8H8N2O2
    3<i>t</i>-(1-oxy-[3]pyridyl)-acrylic acid amide
    —— 3-(1-methyl-2-vinyloxy-ethoxy)-propyne 20534-59-2 C8H12O2
    3-(1-methyl-2-vinyloxy-ethoxy)-propyne
    —— 3,4,5-trimethoxyphenyl 6-O-(2,3-di-O-acetyl-5-O-benzyl-β-D-erythro-apiofuranosyl)-2,3,4-tri-O-benzoyl-β-D-glucopyranoside 209113-70-2 C52H52O18
    3,4,5-trimethoxyphenyl 6-O-(2,3-di-O-acetyl-5-O-benzyl-β-D-erythro-apiofuranosyl)-2,3,4-tri-O-benzoyl-β-D-glucopyranoside
    —— 3-[5-(4-hydroxyphenyl)-1H-pyrazol-3-yl]-N-isopropylbenzamide 1262845-24-8 C19H19N3O2
    3-[5-(4-hydroxyphenyl)-1H-pyrazol-3-yl]-N-isopropylbenzamide
    —— 3-((tert-butyldimethylsilyloxy)methyl)-5-phenylisoxazole 1039434-22-4 C16H23NO2Si
    3-((tert-butyldimethylsilyloxy)methyl)-5-phenylisoxazole
    —— 3-isopropylidenehydrazino-4,8-dimethyl-7,8-dihydro-5<i>H</i>-pyrido[4,3-<i>c</i>]pyridazine-6-carboxylic acid ethyl ester 55876-13-6 C15H23N5O2
    3-isopropylidenehydrazino-4,8-dimethyl-7,8-dihydro-5<i>H</i>-pyrido[4,3-<i>c</i>]pyridazine-6-carboxylic acid ethyl ester
    —— 3-Butyl-5-hydroxymethyl-2-oxo-tetrahydro-furan-3-carboxylic acid ethyl ester 25093-77-0 C12H20O5
    3-Butyl-5-hydroxymethyl-2-oxo-tetrahydro-furan-3-carboxylic acid ethyl ester
    —— 3-(9'-Fluorenyl)-4,5,6,7-tetrahydrobenzo<c>thiophen 76390-45-9 C21H18S
    3-(9'-Fluorenyl)-4,5,6,7-tetrahydrobenzo<c>thiophen
    —— 3-O-acetyl radicinin 1082658-85-2 C14H14O6
    3-O-acetyl radicinin
    —— 3-tert-butyl-N-(4-(cyanomethoxy)phenyl)-5-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)-2-hydroxybenzamide 1132937-90-6 C23H24N4O5
    3-tert-butyl-N-(4-(cyanomethoxy)phenyl)-5-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)-2-hydroxybenzamide
    —— 3,4-Dichlor-2-methylthio-thiophen 75327-21-8 C5H4Cl2S2
    3,4-Dichlor-2-methylthio-thiophen
    —— 3-methanesulfonyl-2-phenyl-1,6,7,8-tetrahydro-pyrimido[1,2-<i>a</i>]pyrimidine-4-thione 73234-27-2 C14H15N3O2S2
    3-methanesulfonyl-2-phenyl-1,6,7,8-tetrahydro-pyrimido[1,2-<i>a</i>]pyrimidine-4-thione
    —— 3-Amino-N-[1-[[3-bromo-2-[2-(hydroxymethyl) phenyl]-5-benzofuranyl]methyl]-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepin-3(R)-yl]-3-methylbutanamide 167822-80-2 C31H32BrN3O4
    3-Amino-N-[1-[[3-bromo-2-[2-(hydroxymethyl) phenyl]-5-benzofuranyl]methyl]-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepin-3(R)-yl]-3-methylbutanamide
    —— 3-(3-chloro-4-methoxyphenyl)-6H-imidazolo[1,5-a]pyrrolo[2,3-e]pyrazine 1310703-50-4 C15H11ClN4O
    3-(3-chloro-4-methoxyphenyl)-6H-imidazolo[1,5-a]pyrrolo[2,3-e]pyrazine
    —— 3-(2,4-dimethoxyphenyl)-1-methyl-6H-imidazolo[1,5-a]pyrrolo[2,3-e]pyrazine 1310702-71-6 C17H16N4O2
    3-(2,4-dimethoxyphenyl)-1-methyl-6H-imidazolo[1,5-a]pyrrolo[2,3-e]pyrazine
    —— (3-hydroxy-2,5-dioxo-pyrrolidin-3-yl)-acetic acid 13345-87-4 C6H7NO5
    (3-hydroxy-2,5-dioxo-pyrrolidin-3-yl)-acetic acid
    —— 3-Amino-isoxazole-4-carboxylic acid ethyl ester 182424-36-8 C6H8N2O3
    3-Amino-isoxazole-4-carboxylic acid ethyl ester
    —— 3-[4-(Amino-pyridin-3-yl-methyl)-phenyl]-propionic acid methyl ester 181762-81-2 C16H18N2O2
    3-[4-(Amino-pyridin-3-yl-methyl)-phenyl]-propionic acid methyl ester
    —— 3-amino-7-fluoro-5-hydroxyquinoxalin-2(1H)-one hydrobromide 862271-00-9 BrH*C8H6FN3O2
    3-amino-7-fluoro-5-hydroxyquinoxalin-2(1H)-one hydrobromide
    —— 3-[5-(4-fluoro-2-methoxyphenoxy)pyridin-3-yl]-3,6-diazabicyclo[3.2.1]octane 1164122-26-2 C18H20FN3O2
    3-[5-(4-fluoro-2-methoxyphenoxy)pyridin-3-yl]-3,6-diazabicyclo[3.2.1]octane
    —— 3-C-cyano-3-deoxy-1,2:5,6-di-O-isopropylidene-3-{[(R)-1-(methoxycarbonyl)-2-phenylethyl]amino}-α-D-allofuranose 1012796-09-6 C23H30N2O7
    3-C-cyano-3-deoxy-1,2:5,6-di-O-isopropylidene-3-{[(R)-1-(methoxycarbonyl)-2-phenylethyl]amino}-α-D-allofuranose
    —— 3-methylthio-5-(p-tolyl)-6-phenyl-1,2,4-triazine 1616468-85-9 C17H15N3S
    3-methylthio-5-(p-tolyl)-6-phenyl-1,2,4-triazine
    —— [3-chloro-5-(7-chloro-1-isobutyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-(6-methyl-pyridin-3-yl)-amine 1072930-77-8 C22H21Cl2N5
    [3-chloro-5-(7-chloro-1-isobutyl-1H-benzoimidazol-2-yl)-pyridin-2-yl]-(6-methyl-pyridin-3-yl)-amine
    —— 3-Oxo-2-trifluoromethyl-N-(2,2,2-trifluoro-1-trifluoromethyl-ethylidene)-acrylamide 62935-57-3 C7F9NO2
    3-Oxo-2-trifluoromethyl-N-(2,2,2-trifluoro-1-trifluoromethyl-ethylidene)-acrylamide
    —— (3-(Chloromethylene)phenyl)chlorodiazirine 155305-77-4 C8H4Cl2N2
    (3-(Chloromethylene)phenyl)chlorodiazirine
    —— 3β-Acetoxy-4α,8,14-trimethyl-17-oxa-D-homo-18-nor-5α,8α,13α,14β-androst-9(11)-en-17a-on 7693-66-5 C23H34O4
    3β-Acetoxy-4α,8,14-trimethyl-17-oxa-D-homo-18-nor-5α,8α,13α,14β-androst-9(11)-en-17a-on
    —— 3-Acetyl-2-deuterio-acenaphthen 7424-59-1 C14H12O
    3-Acetyl-2-deuterio-acenaphthen