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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4,7,8-Tetrabromo-3,4,7,8-tetrahydro-1,2:5,6-dinaphtho<b>cyclooctatetraene 116204-88-7 C24H16Br4
    3,4,7,8-Tetrabromo-3,4,7,8-tetrahydro-1,2:5,6-dinaphtho<b>cyclooctatetraene
    —— 3-isopropyl-5-acetoxymethyl-2-isoxazoline 87074-62-2 C9H15NO3
    3-isopropyl-5-acetoxymethyl-2-isoxazoline
    —— 3-Methoxy-17,17-ethylendioxy-13β-propyl-gonapentaen-(1,3,5(10),8,14) 802-77-7 C23H28O3
    3-Methoxy-17,17-ethylendioxy-13β-propyl-gonapentaen-(1,3,5(10),8,14)
    —— 3-chloro-4-(chloromethyl)-N-[2-ethyl-6-methyl-4-(1,1,1,2,3,3,4,4,4-nona-fluorobutan-2-yl)phenyl]benzamide 1267507-67-4 C21H16Cl2F9NO
    3-chloro-4-(chloromethyl)-N-[2-ethyl-6-methyl-4-(1,1,1,2,3,3,4,4,4-nona-fluorobutan-2-yl)phenyl]benzamide
    —— 3β-(4-chlorophenyl)tropane-2β-N-3-bromophenacylcarboxthioamide ethylene ketal 947594-61-8 C25H28BrClN2O2S
    3β-(4-chlorophenyl)tropane-2β-N-3-bromophenacylcarboxthioamide ethylene ketal
    —— 3β,17α,20-Trihydroxy-21-acetoxymethyl-pregnen-5-3β-acetat 103226-86-4 C26H40O6
    3β,17α,20-Trihydroxy-21-acetoxymethyl-pregnen-5-3β-acetat
    —— 3β-acetoxy-12α-hydroxy-5β-12,14α-cyclo-12,13-secopregna-13(17)-20-one 1325612-28-9 C23H34O4
    3β-acetoxy-12α-hydroxy-5β-12,14α-cyclo-12,13-secopregna-13(17)-20-one
    —— 3-{2-[2-(3-bromo-benzyl)-3-oxo-2,3-dihydro-pyridazin-4-yl]-butyrylamino}-5-fluoro-4-oxo-pentanoic acid tert-butyl ester 1005751-60-9 C24H29BrFN3O5
    3-{2-[2-(3-bromo-benzyl)-3-oxo-2,3-dihydro-pyridazin-4-yl]-butyrylamino}-5-fluoro-4-oxo-pentanoic acid tert-butyl ester
    —— 3-Oxo-2,2,4,4-tetramethyl-5-phenyl-valeriansaeure-methylester 962-35-6 C16H22O3
    3-Oxo-2,2,4,4-tetramethyl-5-phenyl-valeriansaeure-methylester
    —— 3-methyl-7-benzofurancarbonsaeuremethylester 133844-98-1 C11H10O3
    3-methyl-7-benzofurancarbonsaeuremethylester
    —— 3-chloro-N-[6-methyl-3-[3-(methyloxy)phenyl]-2-(1-pyrrolidinyl)thieno[2,3-b]pyridin-4-yl]benzenesulfonamide 1312593-06-8 C25H24ClN3O3S2
    3-chloro-N-[6-methyl-3-[3-(methyloxy)phenyl]-2-(1-pyrrolidinyl)thieno[2,3-b]pyridin-4-yl]benzenesulfonamide
    —— 3-[2-(3,5-Dimethoxy-phenyl)-ethyl]-2,4-dioxo-3,9-diaza-bicyclo[3.3.1]nonane-9-carboxylic acid benzyl ester 475301-61-2 C25H28N2O6
    3-[2-(3,5-Dimethoxy-phenyl)-ethyl]-2,4-dioxo-3,9-diaza-bicyclo[3.3.1]nonane-9-carboxylic acid benzyl ester
    —— [3-(difluoromethoxy)phenyl]methanamine hydrochloride 1106917-71-8 C8H9F2NO*ClH
    [3-(difluoromethoxy)phenyl]methanamine hydrochloride
    —— 3-(4-butoxy-phenyl)-3-phenyl-propionaldehyde 943834-14-8 C19H22O2
    3-(4-butoxy-phenyl)-3-phenyl-propionaldehyde
    —— (3S,4R)-methyl 4-(tert-butoxycarbonylamino)-3-hydroxy-5-(4-hydroxyphenyl)pentanoate 1185870-94-3 C17H25NO6
    (3S,4R)-methyl 4-(tert-butoxycarbonylamino)-3-hydroxy-5-(4-hydroxyphenyl)pentanoate
    —— (3aS,4R,5S,7R,7aS)-5,7-diazido-4-(((2R,3R,6S)-3-azido-6-(azidomethyl)-3,6-dihydro-2H-pyran-2-yl)oxy)hexahydrospiro[benzo[d][1,3]dioxole-2,1'-cyclohexane] 860640-71-7 C18H24N12O4
    (3aS,4R,5S,7R,7aS)-5,7-diazido-4-(((2R,3R,6S)-3-azido-6-(azidomethyl)-3,6-dihydro-2H-pyran-2-yl)oxy)hexahydrospiro[benzo[d][1,3]dioxole-2,1'-cyclohexane]
    —— 3-(3-Bromophenyl)-4-isoxazolemethanol 1231244-57-7 C10H8BrNO2
    3-(3-Bromophenyl)-4-isoxazolemethanol
    —— 3-amino-4-(2-(4-bromophenyl)hydrazono)-1-phenyl-1H-pyrazol-5(4H)-one 63475-27-4 C15H12BrN5O
    3-amino-4-(2-(4-bromophenyl)hydrazono)-1-phenyl-1H-pyrazol-5(4H)-one
    —— 3-Acetoxy-5,5-dimethyl-2-pyrrolidon 34211-72-8 C8H13NO3
    3-Acetoxy-5,5-dimethyl-2-pyrrolidon
    —— 3-(4-ethoxyphenylazo)-6-ethylpyridine 112159-47-4 C15H17N3O
    3-(4-ethoxyphenylazo)-6-ethylpyridine
    —— 3-ethyl-5-[(2-ethyl-6-chloro-2<i>H</i>-benzo[4,5]thiazolo[2,3-<i>c</i>][1,2,4]triazol-3-yliden)-ethylidene]-2-thioxo-thiazolidin-4-one 109447-98-5 C17H15ClN4OS3
    3-ethyl-5-[(2-ethyl-6-chloro-2<i>H</i>-benzo[4,5]thiazolo[2,3-<i>c</i>][1,2,4]triazol-3-yliden)-ethylidene]-2-thioxo-thiazolidin-4-one
    —— (3-butyryloxy-propylimino)-di-acetic acid bis-(ethyl-butyl-amide) 116598-48-2 C23H45N3O4
    (3-butyryloxy-propylimino)-di-acetic acid bis-(ethyl-butyl-amide)
    —— 3-Methyl-2-<2-dimethylamino-aethoxy>-benzoesaeure-methylester 18167-35-6 C13H19NO3
    3-Methyl-2-<2-dimethylamino-aethoxy>-benzoesaeure-methylester
    —— (3aS,5R,6S,7R,7aR)-3-(3-Chloro-4-methyl-phenyl)-5-diethylaminomethyl-6,7-dihydroxy-hexahydro-pyrano[2,3-d]imidazol-2-one 2783-39-3 C18H26ClN3O4
    (3aS,5R,6S,7R,7aR)-3-(3-Chloro-4-methyl-phenyl)-5-diethylaminomethyl-6,7-dihydroxy-hexahydro-pyrano[2,3-d]imidazol-2-one
    —— 3-(2-(R)-Azetidinylmethoxy)-5-chloropyridine tosylate 209328-07-4 C7H8O3S*C9H11ClN2O
    3-(2-(R)-Azetidinylmethoxy)-5-chloropyridine tosylate
    —— 3-(5-[(2,4-difluorobenzyl)oxy]pyridin-3-yl)-3,6-diazabicyclo[3.2.1]octane 1164122-41-1 C18H19F2N3O
    3-(5-[(2,4-difluorobenzyl)oxy]pyridin-3-yl)-3,6-diazabicyclo[3.2.1]octane
    —— 3,5-Dichloro-N-((4-(2,2-dichloro-1,1-difluoroethoxy)phenylamino)carbonyl)-4-pyridinecarboxamide 70593-62-3 C15H9Cl4F2N3O3
    3,5-Dichloro-N-((4-(2,2-dichloro-1,1-difluoroethoxy)phenylamino)carbonyl)-4-pyridinecarboxamide
    —— 3,5-dimethoxy-benzoic acid 2-{8-[4-(3-hydroxy-propyl)-piperazin-1-yl]-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl}-ethyl ester 20367-07-1 C25H34N6O7
    3,5-dimethoxy-benzoic acid 2-{8-[4-(3-hydroxy-propyl)-piperazin-1-yl]-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl}-ethyl ester
    —— 3-[1-(5-fluoro-2-methoxy-pyridin-3-yl)ethoxy]pyridin-2-ylamine 1346817-97-7 C13H14FN3O2
    3-[1-(5-fluoro-2-methoxy-pyridin-3-yl)ethoxy]pyridin-2-ylamine
    —— 3-benzotriazol-1-yl-1,1-diethoxybutane 111508-02-2 C14H21N3O2
    3-benzotriazol-1-yl-1,1-diethoxybutane
    —— 3-Chloro-4-(dimethylamino)-2-hydroxybenzamide 1154415-74-3 C9H11ClN2O2
    3-Chloro-4-(dimethylamino)-2-hydroxybenzamide
    —— 3-[(2Z)-5-chloro-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazol-3-yl]propane-1-sulfonate 33904-86-8 C21H19ClN2O3S2
    3-[(2Z)-5-chloro-2-[(1-methylquinolin-1-ium-2-yl)methylidene]-1,3-benzothiazol-3-yl]propane-1-sulfonate
    —— 3-[Benzyl(propan-2-yl)amino]-1-(3-phenylmethoxyphenyl)propan-1-ol 1146191-41-4 C26H31NO2
    3-[Benzyl(propan-2-yl)amino]-1-(3-phenylmethoxyphenyl)propan-1-ol
    —— 3-{4-[2-(9H-1,7-Diazafluoren-9-yl)-ethoxy]-phenyl}-2-methoxypropionic acid 265644-85-7 C23H22N2O4
    3-{4-[2-(9H-1,7-Diazafluoren-9-yl)-ethoxy]-phenyl}-2-methoxypropionic acid
    —— 3,5-di-tert-butyl-4-methoxymethyloxybenzoyl chloride 172154-46-0 C17H25ClO3
    3,5-di-tert-butyl-4-methoxymethyloxybenzoyl chloride
    —— 3-O-acetyl-26-hydroxy-26-O-tosylcholesterol 105078-99-7 C36H54O5S
    3-O-acetyl-26-hydroxy-26-O-tosylcholesterol
    —— 3-Azabicyclo[3.3.1]nonane-9-carboxylic acid hydrochloride 1240527-74-5 C9H16ClNO2
    3-Azabicyclo[3.3.1]nonane-9-carboxylic acid hydrochloride
    —— 3-(2,6-dimethyl-phenyl)-6,7-dihydro-5<i>H</i>-cyclopenta[<i>e</i>][1,3]oxazine-2,4-dione 34126-76-6 C15H15NO3
    3-(2,6-dimethyl-phenyl)-6,7-dihydro-5<i>H</i>-cyclopenta[<i>e</i>][1,3]oxazine-2,4-dione
    —— 3-(4-amino-4'-chloro-2,6-dimethoxy-biphenyl-3-carbonyl)-benzonitrile 923958-23-0 C22H17ClN2O3
    3-(4-amino-4'-chloro-2,6-dimethoxy-biphenyl-3-carbonyl)-benzonitrile
    —— [3-Oxo-5-(1-phenylmethoxyethyl)-2-(2,4,6-trimethylphenyl)cyclohexen-1-yl] 2,2-dimethylpropanoate 1612216-77-9 C29H36O4
    [3-Oxo-5-(1-phenylmethoxyethyl)-2-(2,4,6-trimethylphenyl)cyclohexen-1-yl] 2,2-dimethylpropanoate
    —— 3-cyano-3-(3-chloro-phenyl)-pentanedioic acid diethyl ester 40877-45-0 C16H18ClNO4
    3-cyano-3-(3-chloro-phenyl)-pentanedioic acid diethyl ester
    —— 3-chloro-5-(6-chloro-3-((5-(2,3-dichloropyridin-4-yl)-1,3,4-oxadiazol-2-yl)methyl)-2-fluorophenoxy)benzonitrile 1094344-34-9 C21H9Cl4FN4O2
    3-chloro-5-(6-chloro-3-((5-(2,3-dichloropyridin-4-yl)-1,3,4-oxadiazol-2-yl)methyl)-2-fluorophenoxy)benzonitrile
    —— 3β-hydroxy-5β-pregnan-12,20-dione 1325612-40-5 C21H32O3
    3β-hydroxy-5β-pregnan-12,20-dione
    —— 3β-acetoxy-5α-stigmastan-7-one 898815-34-4 C31H52O3
    3β-acetoxy-5α-stigmastan-7-one
    —— 3-(3-fluorophenyl)-1-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)prop-2-en-1-one 1453488-80-6 C20H19FO3
    3-(3-fluorophenyl)-1-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)prop-2-en-1-one
    —— (3aα,5aβ,9aα,9bα)-dodecahydro-9a-methyl-9b-(2-propenyl)-1-oxo-9bH-benz<e>indene 120174-06-3 C17H26O
    (3aα,5aβ,9aα,9bα)-dodecahydro-9a-methyl-9b-(2-propenyl)-1-oxo-9bH-benz<e>indene
    —— 3-(2,4-diphenyl-1,3-thiazol-5-yl)-2H-chromen-2-one 1236204-08-2 C24H15NO2S
    3-(2,4-diphenyl-1,3-thiazol-5-yl)-2H-chromen-2-one
    —— 3-(9-cyano-9,10-dihydroanthracen-9-yl)-propionic acid ethyl ester 708262-80-0 C20H19NO2
    3-(9-cyano-9,10-dihydroanthracen-9-yl)-propionic acid ethyl ester
    —— 3β-(2-tert-butyldimethylsilyloxyethylthio)-17α-(3-furyl)-androst-5-en-17β-ol 159080-84-9 C31H50O3SSi
    3β-(2-tert-butyldimethylsilyloxyethylthio)-17α-(3-furyl)-androst-5-en-17β-ol
    —— (3S,6S)-6-(4-fluorophenyl)-3-isobutyl-piperazin-2-one 1391628-23-1 C14H19FN2O
    (3S,6S)-6-(4-fluorophenyl)-3-isobutyl-piperazin-2-one