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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4,6-Tri-benzoyl-2,5-anhydro-D-allonoylsemicarbazide 105350-96-7 C28H25N3O9
    3,4,6-Tri-benzoyl-2,5-anhydro-D-allonoylsemicarbazide
    —— 3,3-dimethyl-4-keto-1,2,3,4-tetrahydrophenanthrene 97278-14-3 C16H16O
    3,3-dimethyl-4-keto-1,2,3,4-tetrahydrophenanthrene
    —— 3-hydroxy-2-(2,6-dimethylpyridin-4-yl)-indene-1-one 284030-93-9 C16H13NO2
    3-hydroxy-2-(2,6-dimethylpyridin-4-yl)-indene-1-one
    —— (3aS,5S,8R,8aR)-5-Methyl-8-phenylselanyl-3,3a,4,5,8,8a-hexahydro-cyclohepta[b]furan-2-one 91604-64-7 C16H18O2Se
    (3aS,5S,8R,8aR)-5-Methyl-8-phenylselanyl-3,3a,4,5,8,8a-hexahydro-cyclohepta[b]furan-2-one
    —— (3S,4S)-4-((tert-butyldiphenylsilyl)oxy)-3-methyl-4-((R)-1,4-dioxaspiro[4.5]decan-2-yl)butan-1-ol 1234580-29-0 C29H42O4Si
    (3S,4S)-4-((tert-butyldiphenylsilyl)oxy)-3-methyl-4-((R)-1,4-dioxaspiro[4.5]decan-2-yl)butan-1-ol
    —— (3-acetyl-[2]norbornyl)-malonic acid diethyl ester 101448-72-0 C16H24O5
    (3-acetyl-[2]norbornyl)-malonic acid diethyl ester
    —— 3-allyl 6-benzyl 7-(tert-butyl) (1R,3R,5R,7S,8S)-2',5'-dioxo-6-azaspiro[bicyclo[3.2.1]octane-8,4'-imidazolidine]-3,6,7-tricarboxylate 1369494-16-5 C26H31N3O8
    3-allyl 6-benzyl 7-(tert-butyl) (1R,3R,5R,7S,8S)-2',5'-dioxo-6-azaspiro[bicyclo[3.2.1]octane-8,4'-imidazolidine]-3,6,7-tricarboxylate
    —— 3-Chloro-5-methyl-2-(4-methoxybenzyl)phenyl 2,3,4,6-tetra-O-benzoyl-7-deoxy-D-glycero-β-D-gluco-heptopyranoside 1005486-67-8 C50H43ClO11
    3-Chloro-5-methyl-2-(4-methoxybenzyl)phenyl 2,3,4,6-tetra-O-benzoyl-7-deoxy-D-glycero-β-D-gluco-heptopyranoside
    —— 3-[4-{1-[(3R)-3-aminopiperidin-1-yl]ethyl}-2-(3-hydroxy-2,2-dimethylpropyl)-1-oxo-1,2-dihydroisoquinolin-6-yl]-N-cyclopropyl-5-fluoro-4-methylbenzamide 1220228-62-5 C32H41FN4O3
    3-[4-{1-[(3R)-3-aminopiperidin-1-yl]ethyl}-2-(3-hydroxy-2,2-dimethylpropyl)-1-oxo-1,2-dihydroisoquinolin-6-yl]-N-cyclopropyl-5-fluoro-4-methylbenzamide
    —— ((3,5-dichloro-phenylsulphonyl)-{1-[6-(2,3-dihydroxy-propoxy)-pyridazin-3-yl]-1H-indol-5-yl}-amino)-acetic acid 1049028-51-4 C23H20Cl2N4O7S
    ((3,5-dichloro-phenylsulphonyl)-{1-[6-(2,3-dihydroxy-propoxy)-pyridazin-3-yl]-1H-indol-5-yl}-amino)-acetic acid
    —— 3-Chloro-4-(3,5-bis(trifluoromethyl)-2-pyridyloxy)phenol 169248-06-0 C13H6ClF6NO2
    3-Chloro-4-(3,5-bis(trifluoromethyl)-2-pyridyloxy)phenol
    —— 3-((3-Aminopyrrolidin-1-yl)sulfonyl)pyridin-2(1H)-one 1708080-20-9 C9H13N3O3S
    3-((3-Aminopyrrolidin-1-yl)sulfonyl)pyridin-2(1H)-one
    —— 3-Bromo-2,2,6,6-tetramethyl-hepta-3,4-diene 93233-90-0 C11H19Br
    3-Bromo-2,2,6,6-tetramethyl-hepta-3,4-diene
    —— (3-Chlor-butyl)-(3,4-dichlorphenyl)-thionocarbonat 13232-15-0 C11H11Cl3O2S
    (3-Chlor-butyl)-(3,4-dichlorphenyl)-thionocarbonat
    —— 3-(1-hydroxy-1-(5-(3-methyl-5-(4-(trifluoromethyl)pyrimidin-2-ylamino)phenyl)thiazol-2-yl)ethyl)cyclopentanecarboxylic acid trifluoroacetate 1412492-53-5 C2HF3O2*C23H23F3N4O3S
    3-(1-hydroxy-1-(5-(3-methyl-5-(4-(trifluoromethyl)pyrimidin-2-ylamino)phenyl)thiazol-2-yl)ethyl)cyclopentanecarboxylic acid trifluoroacetate
    —— 3-[(E)-Hydroxyimino]-2,2-dimethyl-butyric acid 4-tert-butyl-phenyl ester 98399-98-5 C16H23NO3
    3-[(E)-Hydroxyimino]-2,2-dimethyl-butyric acid 4-tert-butyl-phenyl ester
    —— 3-[(4-nitrophenyl)hydrazinylidene]-1-phenylpyrrolidine-2,5-dione 116905-06-7 C16H12N4O4
    3-[(4-nitrophenyl)hydrazinylidene]-1-phenylpyrrolidine-2,5-dione
    —— 3-methyl-1-phenyl-4-((quinolin-8-ylimino)methyl)-1H-pyrazole-5-thiol 197965-98-3 C20H16N4S
    3-methyl-1-phenyl-4-((quinolin-8-ylimino)methyl)-1H-pyrazole-5-thiol
    —— 3-O-acetyl-2,5-anhydro-6-bromo-1,6-dideoxy-4-O-methylsulfonyl-D-glucitol 100778-35-6 C9H15BrO6S
    3-O-acetyl-2,5-anhydro-6-bromo-1,6-dideoxy-4-O-methylsulfonyl-D-glucitol
    —— 3-(4-oxo-1,4-dihydroquinolin-2-yl)-1-tetradecylpyridin-1-ium bromide 1357560-12-3 Br*C28H39N2O
    3-(4-oxo-1,4-dihydroquinolin-2-yl)-1-tetradecylpyridin-1-ium bromide
    —— 3-bromo-4-methoxyphenylacetic acid hydrazide 287487-16-5 C9H11BrN2O2
    3-bromo-4-methoxyphenylacetic acid hydrazide
    —— 3-Bromo-4-hydroxy-4-[(1S,2R,3aS,6aS)-5-[2-methoxy-eth-(E)-ylidene]-2-(tetrahydro-pyran-2-yloxy)-octahydro-pentalen-1-yl]-1-phenoxy-butan-2-one 112741-26-1 C26H35BrO6
    3-Bromo-4-hydroxy-4-[(1S,2R,3aS,6aS)-5-[2-methoxy-eth-(E)-ylidene]-2-(tetrahydro-pyran-2-yloxy)-octahydro-pentalen-1-yl]-1-phenoxy-butan-2-one
    —— (3aS,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-((S)-(1,3-dithian-2-yl)(hydroxy)methyl)-1-isopropyl-5a,5b,8,8,11a-pentamethyl-3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a-octadecahydro-2H-cyclopenta[a]chrysen-9-yl acetate 1326312-33-7 C36H58O3S2
    (3aS,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-((S)-(1,3-dithian-2-yl)(hydroxy)methyl)-1-isopropyl-5a,5b,8,8,11a-pentamethyl-3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a-octadecahydro-2H-cyclopenta[a]chrysen-9-yl acetate
    —— (3R,SS)-3-[(p-tolylsulfinyl)methyl]cyclopentanone 1268617-63-5 C12H14O3S
    (3R,SS)-3-[(p-tolylsulfinyl)methyl]cyclopentanone
    —— 3-(2-(2-methylphenylamino)thiazol-4-yl)-2H-chromen-2-one 5478-06-8 C19H14N2O2S
    3-(2-(2-methylphenylamino)thiazol-4-yl)-2H-chromen-2-one
    —— 3-(4-(4-chlorophenoxy)phenyl)-4-(1H-imidazol-1-yl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole 1314664-11-3 C25H21ClN4O2
    3-(4-(4-chlorophenoxy)phenyl)-4-(1H-imidazol-1-yl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole
    —— 3-(dibenzo[ghi,mno]fluoranthen-2-yl)-1,5-dimethyl-perhydro-1,2,4,5-tetrazin-6-one 695179-13-6 C24H18N4O
    3-(dibenzo[ghi,mno]fluoranthen-2-yl)-1,5-dimethyl-perhydro-1,2,4,5-tetrazin-6-one
    —— (3S,5R)-2,2,5-trimethyl-9-(methylamino)-9-oxononan-3-yl (2R)-2-methyl-6-oxohexanoate 1385795-48-1 C20H37NO4
    (3S,5R)-2,2,5-trimethyl-9-(methylamino)-9-oxononan-3-yl (2R)-2-methyl-6-oxohexanoate
    —— 3-(morpholin-4-ylcarbonyl)-1-(3-pyridin-3-ylphenyl)-1,4-dihydrothiochromeno[4,3-c]pyrazole 5,5-dioxide 1305271-50-4 C26H22N4O4S
    3-(morpholin-4-ylcarbonyl)-1-(3-pyridin-3-ylphenyl)-1,4-dihydrothiochromeno[4,3-c]pyrazole 5,5-dioxide
    —— 3-ethoxy-4-[(6-{4-[(4-fluorobenzyl)carbamoyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)amino]-N-[2-(methylsulfonyl)ethyl]benzamide 1403330-89-1 C32H31FN6O5S
    3-ethoxy-4-[(6-{4-[(4-fluorobenzyl)carbamoyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)amino]-N-[2-(methylsulfonyl)ethyl]benzamide
    —— 3-(morpholin-4-ylcarbonyl)-1-[4-(piperidin-1-ylcarbonyl)phenyl]-1,4-dihydrothiochromeno[4,3-c]pyrazole 5,5-dioxide 1305267-13-3 C27H28N4O5S
    3-(morpholin-4-ylcarbonyl)-1-[4-(piperidin-1-ylcarbonyl)phenyl]-1,4-dihydrothiochromeno[4,3-c]pyrazole 5,5-dioxide
    —— 3-{6-[(2-hydroxy-propyl)-methyl-amino]-pyridazin-3-ylhydrazono}-butyric acid <i>tert</i>-butyl ester 69579-22-2 C16H27N5O3
    3-{6-[(2-hydroxy-propyl)-methyl-amino]-pyridazin-3-ylhydrazono}-butyric acid <i>tert</i>-butyl ester
    —— 3-<4-(o-Chlorobenzylideneamino)-5-methyl-4H-1,2,4-triazol-3-yl>isoxazolo<4,5-b>quinoxaline 96409-44-8 C19H12ClN7O
    3-<4-(o-Chlorobenzylideneamino)-5-methyl-4H-1,2,4-triazol-3-yl>isoxazolo<4,5-b>quinoxaline
    —— (3S)-3-(4-{[3-fluoro-4-(spiro[indene-1,4'-piperidin]-1'-ylmethyl)benzyl]oxy}phenyl)hex-4-ynoic acid 1292290-51-7 C33H32FNO3
    (3S)-3-(4-{[3-fluoro-4-(spiro[indene-1,4'-piperidin]-1'-ylmethyl)benzyl]oxy}phenyl)hex-4-ynoic acid
    —— 3,5-Cl2C6F3(C2H5)2 6581-04-0 C10H10Cl2F3NO2S
    3,5-Cl2C6F3(C2H5)2
    —— 3-Oxo-N-phenyl-2-(4-sulfamoyl-phenylazo)-butyramide 32039-49-9 C16H16N4O4S
    3-Oxo-N-phenyl-2-(4-sulfamoyl-phenylazo)-butyramide
    —— (3Z,5S)-3-(1-iodoethylidene)-5-(trityloxymethyl)oxolan-2-one 216063-43-3 C26H23IO3
    (3Z,5S)-3-(1-iodoethylidene)-5-(trityloxymethyl)oxolan-2-one
    —— 3-hydroxy-3-phenyl-1-triphenylgermylpropan-1-one 112402-38-7 C27H24GeO2
    3-hydroxy-3-phenyl-1-triphenylgermylpropan-1-one
    —— 3-benzyl-9-methoxy-1-methyl-3,4-dihydro-1H-benzo[d][1,3]diazepine-5(2H)-one 1261594-18-6 C18H20N2O2
    3-benzyl-9-methoxy-1-methyl-3,4-dihydro-1H-benzo[d][1,3]diazepine-5(2H)-one
    —— 3α-hydroxy-21-nor-5α-pregnan-20-al 78916-22-0 C20H32O2
    3α-hydroxy-21-nor-5α-pregnan-20-al
    —— (3R,11S)-3,11-dimethyl-1-pentadecanol 1446944-88-2 C17H36O
    (3R,11S)-3,11-dimethyl-1-pentadecanol
    —— 3-bromo-5-oxo-2,2-diphenyl-tetrahydro-furan-3-carboxylic acid ethyl ester 23242-87-7 C19H17BrO4
    3-bromo-5-oxo-2,2-diphenyl-tetrahydro-furan-3-carboxylic acid ethyl ester
    —— 3-[2-(naphthalen-2-y-yloxy)-acetylamino]-propionic acid ethyl ester 936125-82-5 C17H19NO4
    3-[2-(naphthalen-2-y-yloxy)-acetylamino]-propionic acid ethyl ester
    —— 3-{4-[2-(2-hydroxy-ethoxy)ethyl]-piperazin-1-yl}-propionitrile 1278584-73-8 C11H21N3O2
    3-{4-[2-(2-hydroxy-ethoxy)ethyl]-piperazin-1-yl}-propionitrile
    —— 3-(2'-bromoethyl)-4,4-ethylenedioxy-3-methylcyclopent-1-ene 123434-70-8 C10H15BrO2
    3-(2'-bromoethyl)-4,4-ethylenedioxy-3-methylcyclopent-1-ene
    —— 3-cyano-2,3-diphenyl-1-tolylcyclopropene 142438-06-0 C23H17N
    3-cyano-2,3-diphenyl-1-tolylcyclopropene
    —— 3-iodo-2-methyl-5-(phenylethynyl)thiophene 1263305-87-8 C13H9IS
    3-iodo-2-methyl-5-(phenylethynyl)thiophene
    —— 3-acetoxy-20-oxo-pregna-3,5-diene-6-carbonitrile 102955-64-6 C24H31NO3
    3-acetoxy-20-oxo-pregna-3,5-diene-6-carbonitrile
    —— 3-[1-[3-(5-fluoro-3-methyl-indol-1-yl)-benzyl]-5-((S)-2-methylamino-propionylamino)-6-oxo-1,6-dihydro-pyridin-2-yl]-2,N-dimethyl-benzamide 1033124-84-3 C34H34FN5O3
    3-[1-[3-(5-fluoro-3-methyl-indol-1-yl)-benzyl]-5-((S)-2-methylamino-propionylamino)-6-oxo-1,6-dihydro-pyridin-2-yl]-2,N-dimethyl-benzamide
    —— 3-Benzylidenamino-4-thiohydantoinsaeurehydrazid 13115-91-8 C10H13N5OS
    3-Benzylidenamino-4-thiohydantoinsaeurehydrazid