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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β-Methyl-acetyl-amino-20S-acetylamino-pregn-5-en-18-saeure-18->20-lactam 40922-54-1 C26H38N2O3
    3β-Methyl-acetyl-amino-20S-acetylamino-pregn-5-en-18-saeure-18->20-lactam
    —— 3-Methoxy-6-nitro-cyclohexane-1,2,4,5-tetraol 61139-27-3 C7H13NO7
    3-Methoxy-6-nitro-cyclohexane-1,2,4,5-tetraol
    —— 3-Isopropenyl-1-p-tolyl-cyclopentyl-1-carbaldehyd 39702-09-5 C16H20O
    3-Isopropenyl-1-p-tolyl-cyclopentyl-1-carbaldehyd
    —— 3-Hydroxy-1-(4-trifluoromethyl-phenyl)-1H-indole-2-carboxylic acid ethyl ester 911815-52-6 C18H14F3NO3
    3-Hydroxy-1-(4-trifluoromethyl-phenyl)-1H-indole-2-carboxylic acid ethyl ester
    —— (3-hexylsulfanyl-but-1-ynyl)-benzene 1137737-44-0 C16H22S
    (3-hexylsulfanyl-but-1-ynyl)-benzene
    —— (3R,4S)-4-(4-nitrophenyl)-3-phenyl-4-(pyridin-4-yl)butanal 1304788-98-4 C21H18N2O3
    (3R,4S)-4-(4-nitrophenyl)-3-phenyl-4-(pyridin-4-yl)butanal
    —— {(3R,4R,5R,7R)-5-[(1E,3E)-5-((2S,3S,5R,6R)-5-Azido-3,6-dimethyl-tetrahydro-pyran-2-yl)-3-methyl-penta-1,3-dienyl]-7-iodomethyl-1,6-dioxa-spiro[2.5]oct-4-yloxy}-triethyl-silane 310398-02-8 C26H44IN3O4Si
    {(3R,4R,5R,7R)-5-[(1E,3E)-5-((2S,3S,5R,6R)-5-Azido-3,6-dimethyl-tetrahydro-pyran-2-yl)-3-methyl-penta-1,3-dienyl]-7-iodomethyl-1,6-dioxa-spiro[2.5]oct-4-yloxy}-triethyl-silane
    —— 3-(phenyl-(4-(trifluoromethyl)phenyl)-methyl)piperidine 1160585-11-4 C19H20F3N
    3-(phenyl-(4-(trifluoromethyl)phenyl)-methyl)piperidine
    —— 3-(1H-Benzoimidazol-2-ylmethyl)-5-[1-(4-chloro-phenyl)-meth-(E)-ylidene]-thiazolidine-2,4-dione 105192-24-3 C18H12ClN3O2S
    3-(1H-Benzoimidazol-2-ylmethyl)-5-[1-(4-chloro-phenyl)-meth-(E)-ylidene]-thiazolidine-2,4-dione
    —— 3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 2-sec-butyl ester 4-methyl ester 34580-53-5 C13H19NO4
    3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 2-sec-butyl ester 4-methyl ester
    —— (3S)-3-[N-Phenethyl-{(2S)-5-benzyloxycarbonyl-2-(tert-butoxycarbonylamino)pentanoyl}amino]hexadecanamide 187946-28-7 C42H65N3O6
    (3S)-3-[N-Phenethyl-{(2S)-5-benzyloxycarbonyl-2-(tert-butoxycarbonylamino)pentanoyl}amino]hexadecanamide
    —— (3S,4R) 4-acetylthio-3-chloro-1-(1-p-methoxybenzyloxycarbonyl-1-triphenylphosphoranylidenemethyl)azetidin-2-one 114429-79-7 C33H29ClNO5PS
    (3S,4R) 4-acetylthio-3-chloro-1-(1-p-methoxybenzyloxycarbonyl-1-triphenylphosphoranylidenemethyl)azetidin-2-one
    —— (3S)-3-amino-3-(5-bromo-2-fluorophenyl)butan-1-ol 1194044-45-5 C10H13BrFNO
    (3S)-3-amino-3-(5-bromo-2-fluorophenyl)butan-1-ol
    —— 3-(Phenylthio)cyclohexane-1,2-dione 90047-36-2 C12H12O2S
    3-(Phenylthio)cyclohexane-1,2-dione
    —— 3-[[1-[2-(4-Fluorophenyl)-2-oxoethyl]-4-piperidinyl]methyl]-6-nitro-2-oxobenzothiazoline hydrochloride 224443-09-8 C21H20FN3O4S*ClH
    3-[[1-[2-(4-Fluorophenyl)-2-oxoethyl]-4-piperidinyl]methyl]-6-nitro-2-oxobenzothiazoline hydrochloride
    —— 3-azido-4-(4-nitro-benzoyloxy)-azepane-1-carboxylic acid benzyl ester 206991-84-6 C21H21N5O6
    3-azido-4-(4-nitro-benzoyloxy)-azepane-1-carboxylic acid benzyl ester
    —— 3-p-Anisoyloxy-1-phenylhexen-(2)-on 20716-16-9 C20H20O4
    3-p-Anisoyloxy-1-phenylhexen-(2)-on
    —— 3,4-Diphenyl-1-p-tolyl-6-p-tolylamino-1H-pyridin-2-one 112723-19-0 C31H26N2O
    3,4-Diphenyl-1-p-tolyl-6-p-tolylamino-1H-pyridin-2-one
    —— {3-[Isobutyl-(4-methoxy-benzenesulfonyl)-amino]-2-oxo-propyl}-carbamic acid (S)-(tetrahydro-furan-3-yl) ester 230300-06-8 C19H28N2O7S
    {3-[Isobutyl-(4-methoxy-benzenesulfonyl)-amino]-2-oxo-propyl}-carbamic acid (S)-(tetrahydro-furan-3-yl) ester
    —— 3-(1-benzoyl-1,2-dihydro-benz[cd]indol-5-yl)-2-cyano-thioacrylic acid methylamide 114840-26-5 C23H17N3OS
    3-(1-benzoyl-1,2-dihydro-benz[cd]indol-5-yl)-2-cyano-thioacrylic acid methylamide
    —— 3-(Prop-2-yn-1-yl)azetidinehydrochloride 2418720-10-0 C6H9N*ClH
    3-(Prop-2-yn-1-yl)azetidinehydrochloride
    —— 3-(4-((3,3-dimethylcyclobutyl)(6-(4-(trifluoromethyl)-1H-pyrazol-1-yl)pyridin-3-ylamino)methyl)benzamido)propanoic acid 1393127-17-7 C26H28F3N5O3
    3-(4-((3,3-dimethylcyclobutyl)(6-(4-(trifluoromethyl)-1H-pyrazol-1-yl)pyridin-3-ylamino)methyl)benzamido)propanoic acid
    —— 3H-1,3-benzothiazole-2-thione;chlorocopper;tris(3-methylphenyl)phosphane 168066-73-7 C49H47ClCuNP2S2
    3H-1,3-benzothiazole-2-thione;chlorocopper;tris(3-methylphenyl)phosphane
    —— 3-(4-Methoxy-benzylsulfanyl)-2-(4-methoxy-benzylsulfanylmethyl)-N,N-dimethyl-propionamide 121385-02-2 C22H29NO3S2
    3-(4-Methoxy-benzylsulfanyl)-2-(4-methoxy-benzylsulfanylmethyl)-N,N-dimethyl-propionamide
    —— 3-Hydroxy-3,5-dimethyl-hex-4-enoic acid propyl ester 41096-32-6 C11H20O3
    3-Hydroxy-3,5-dimethyl-hex-4-enoic acid propyl ester
    —— 3-Methoxy-3-trimethylsilanyloxy-3,8a-dihydro-cycloheptapyrazole-1,2-dicarboxylic acid di-tert-butyl ester 97245-22-2 C22H36N2O6Si
    3-Methoxy-3-trimethylsilanyloxy-3,8a-dihydro-cycloheptapyrazole-1,2-dicarboxylic acid di-tert-butyl ester
    —— 3-(4-chlorophenyl)-2-nortropene oxalate 1204302-69-1 C2H2O4*C13H14ClN
    3-(4-chlorophenyl)-2-nortropene oxalate
    —— 3-mesityl-6',8'-dimethyl-2'-phenyl-2'-hydro-1'H,10'H-spiro[indene-1,5'-[1,2,4]triazolo[1,2-b]phthalazine]-1',3'-dione 133338-91-7 C35H31N3O2
    3-mesityl-6',8'-dimethyl-2'-phenyl-2'-hydro-1'H,10'H-spiro[indene-1,5'-[1,2,4]triazolo[1,2-b]phthalazine]-1',3'-dione
    —— 3-[2-(4-Hexadecyl-phenylcarbamoyl)-acetyl]-4-methoxy-benzenesulfonyl fluoride 3351-42-6 C32H46FNO5S
    3-[2-(4-Hexadecyl-phenylcarbamoyl)-acetyl]-4-methoxy-benzenesulfonyl fluoride
    —— 3-Ethoxy-2-amino-tropon 90972-12-6 C9H11NO2
    3-Ethoxy-2-amino-tropon
    —— (3R)-1-(1-benzyl-pyrrolidin-3-yl)-piperidine-3-carboxylic acid ethyl ester 591781-01-0 C19H28N2O2
    (3R)-1-(1-benzyl-pyrrolidin-3-yl)-piperidine-3-carboxylic acid ethyl ester
    —— 3-Hexanamine, 4-ethyl-5,5-dimethyl- 1936609-13-0 C10H23N
    3-Hexanamine, 4-ethyl-5,5-dimethyl-
    —— 3,3-bis(4-pyridinylmethyl)2,3-dihydro-1phenyl-1H-indene-1,2dioldiacetate 122955-73-1 C31H28N2O4
    3,3-bis(4-pyridinylmethyl)2,3-dihydro-1phenyl-1H-indene-1,2dioldiacetate
    —— 3-Brom-4-methyl-2-phenyl-5-thiophencarbonsaeure 40331-48-4 C12H9BrO2S
    3-Brom-4-methyl-2-phenyl-5-thiophencarbonsaeure
    —— 3(2S,3R),4(S) 3-<2-bromo-3-(4'-methoxy-2',6'-dimethylphenyl)-1-oxobutyl>-4-phenyl-2-oxazolidinone 161970-63-4 C22H24BrNO4
    3(2S,3R),4(S) 3-<2-bromo-3-(4'-methoxy-2',6'-dimethylphenyl)-1-oxobutyl>-4-phenyl-2-oxazolidinone
    —— 3-(2-anthracenyl)-1-(2-pyridyl)-propane-1,3-dione 1632164-57-8 C22H15NO2
    3-(2-anthracenyl)-1-(2-pyridyl)-propane-1,3-dione
    —— 3-{2-[5-bromo-2-(2,4-difluorobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-5-difluoromethoxybenzoic acid methyl ester 632628-05-8 C27H20BrF4NO4
    3-{2-[5-bromo-2-(2,4-difluorobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-5-difluoromethoxybenzoic acid methyl ester
    —— 3-[(4-Chlorophenyl)methylamino]-3-phenylpropanoic acid 123761-07-9 C16H16ClNO2
    3-[(4-Chlorophenyl)methylamino]-3-phenylpropanoic acid
    —— (3S,5S)-3-tert-Butoxycarbonylamino-5-tert-butoxycarbonyloxymethyl-3-methyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester 312330-14-6 C21H36N2O8
    (3S,5S)-3-tert-Butoxycarbonylamino-5-tert-butoxycarbonyloxymethyl-3-methyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 3-[4-(4-benzofuran-2-yl-styryl)-phenyl]-1,5-diphenyl-1H-pyrazole 71943-11-8 C37H26N2O
    3-[4-(4-benzofuran-2-yl-styryl)-phenyl]-1,5-diphenyl-1H-pyrazole
    —— 32,34,37-trioxo-1,7,11,18,22,28-hexaazaheptacyclo<26.3.1.12,6.17,11.013,16.118,22.123,27>octaconta-33(2),3,5,35(13),14,16,38(23),24,26-nonaene 88230-25-5 C32H34N6O3
    32,34,37-trioxo-1,7,11,18,22,28-hexaazaheptacyclo<26.3.1.12,6.17,11.013,16.118,22.123,27>octaconta-33(2),3,5,35(13),14,16,38(23),24,26-nonaene
    —— 3-(4-Chloro-2,5-dimethylphenyl)-4-hydroxy-8-methoxy-1-oxa-8-azaspiro[4.5]dec-3-en-2-one 1256916-68-3 C17H20ClNO4
    3-(4-Chloro-2,5-dimethylphenyl)-4-hydroxy-8-methoxy-1-oxa-8-azaspiro[4.5]dec-3-en-2-one
    —— 3-Methylthio-6,7,8,9-tetrahydro-5H-cyclohepta<e>-1,2,4-triazin 88396-11-6 C9H13N3S
    3-Methylthio-6,7,8,9-tetrahydro-5H-cyclohepta<e>-1,2,4-triazin
    —— 3-[1-Hydroxy-1-phenyl-meth-(Z)-ylidene]-5-phenyl-3H-furan-2-one; compound with methyl-hydrazine 41279-28-1 CH6N2*C17H12O3
    3-[1-Hydroxy-1-phenyl-meth-(Z)-ylidene]-5-phenyl-3H-furan-2-one; compound with methyl-hydrazine
    —— 3α-Hydroxy-20-oxo-16α-methyl-5β,Δ<sup>9(11)</sup>-pregnen 15360-15-3 C22H34O2
    3α-Hydroxy-20-oxo-16α-methyl-5β,Δ<sup>9(11)</sup>-pregnen
    —— 3-[(2-Ethoxy-ethyl)-(2-methyl-benzyl)-amino]-propionitrile 52220-19-6 C15H22N2O
    3-[(2-Ethoxy-ethyl)-(2-methyl-benzyl)-amino]-propionitrile
    —— 3-Benzoyl-1,2-dimethoxycarbonyl-3,5,6,10b-tetrahydropyrazolo<5,1-a>isoquinoline 42046-32-2 C22H20N2O5
    3-Benzoyl-1,2-dimethoxycarbonyl-3,5,6,10b-tetrahydropyrazolo<5,1-a>isoquinoline
    —— 3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-<(4-phenyl-2-thiazolyl)hydrazone> 129302-22-3 C17H15N3O3S
    3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-<(4-phenyl-2-thiazolyl)hydrazone>
    —— <3R-(3β,3aα,4aR,6aα,7α,10aβ,10bα)>-1,3,3a,5,6,6a,7,8,9,10,10a,10b-Dodecahydro-3-(3-methoxycarbonylpropanoyl)-3,7,10a-trimethyl-2H-oxireno<j>phenanthren-7-carbonsaeuremethylester 142810-94-4 C24H36O6
    <3R-(3β,3aα,4aR,6aα,7α,10aβ,10bα)>-1,3,3a,5,6,6a,7,8,9,10,10a,10b-Dodecahydro-3-(3-methoxycarbonylpropanoyl)-3,7,10a-trimethyl-2H-oxireno<j>phenanthren-7-carbonsaeuremethylester
    —— 3-Benzyl-2-<1-carbamoyl-1-hydroxyaethyl>-thiazolium 3292-60-2 Br*C13H15N2O2S
    3-Benzyl-2-<1-carbamoyl-1-hydroxyaethyl>-thiazolium