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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-[(2,4-dichloro-5-fluoro-phenylmethanesulfonyl)-(2,2-difluoro-ethyl)-amino]-pyrazine-2-carboxylic acid methyl ester 1154616-90-6 C15H12Cl2F3N3O4S
    3-[(2,4-dichloro-5-fluoro-phenylmethanesulfonyl)-(2,2-difluoro-ethyl)-amino]-pyrazine-2-carboxylic acid methyl ester
    —— 3-(1-methyl-1H-tetrazol-5-yl)-thiophene-2,5-dicarboxylic acid dimethyl ester 908848-79-3 C10H10N4O4S
    3-(1-methyl-1H-tetrazol-5-yl)-thiophene-2,5-dicarboxylic acid dimethyl ester
    —— (3R,5S)-tert-butyl 4-(2-aminoethyl)-3,5-dimethylpiperazine-1-carboxylate 256518-79-3 C13H27N3O2
    (3R,5S)-tert-butyl 4-(2-aminoethyl)-3,5-dimethylpiperazine-1-carboxylate
    —— 3-(4-Ethoxy-phenylcarbamoylsulfanyl)-propionic acid 54819-77-1 C12H15NO4S
    3-(4-Ethoxy-phenylcarbamoylsulfanyl)-propionic acid
    —— 3-benzyloxy-16,17-secoestra-1,3,5(10)-triene-16-(hydroxymethyl)-17-yl 2S-(2-nitrobenzenesulfonylamino)-3-phenylpropionate 1203707-62-3 C40H44N2O8S
    3-benzyloxy-16,17-secoestra-1,3,5(10)-triene-16-(hydroxymethyl)-17-yl 2S-(2-nitrobenzenesulfonylamino)-3-phenylpropionate
    —— 3-(2-fluoro-4-iodo-phenylamino)-1-methyl-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid ethyl ester 1030382-34-3 C17H15FIN3O2
    3-(2-fluoro-4-iodo-phenylamino)-1-methyl-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid ethyl ester
    —— (3aR,4S,7R,7aS)-2-((tetrakis(4-chlorophenyl)-l5-stibaneyl)oxy)-3a,4,7,7a-tetrahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione 712342-85-3 C32H22Cl4NO4Sb
    (3aR,4S,7R,7aS)-2-((tetrakis(4-chlorophenyl)-l5-stibaneyl)oxy)-3a,4,7,7a-tetrahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione
    —— 3-(4-chloro-phenyl)-3-hydroxy-3-(4-(1H-pyrazol-4-yl)-phenyl)propionitrile 917899-62-8 C18H14ClN3O
    3-(4-chloro-phenyl)-3-hydroxy-3-(4-(1H-pyrazol-4-yl)-phenyl)propionitrile
    —— (3aS)-3c-isobutyryloxy-2t-isobutyryloxymethyl-(3ar,9ac)-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-ylideneamine 42834-87-7 C17H23N3O6
    (3aS)-3c-isobutyryloxy-2t-isobutyryloxymethyl-(3ar,9ac)-2,3,3a,9a-tetrahydro-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-ylideneamine
    —— 3,4:8,9-bis(4'-methoxybenzo)-5,7-bis(2',4'-dimethoxyphenyl)-1-phenyl-2,6,10,11-tetraoxa-1-phospha(V)tricyclo<5.3.1.0<sup>1,5</sup>>undecane 81095-44-5 C38H35O10P
    3,4:8,9-bis(4'-methoxybenzo)-5,7-bis(2',4'-dimethoxyphenyl)-1-phenyl-2,6,10,11-tetraoxa-1-phospha(V)tricyclo<5.3.1.0<sup>1,5</sup>>undecane
    —— 3-((2S,4S)-1-tert-butoxycarbonyl-4-{4-[1-(4-chlorophenyl)-3-methyl-5-pyrazolyl]-1-piperazinyl}-2-pyrrolidinylcarbonyl)-1,3-thiazolidine 503147-09-9 C27H37ClN6O3S
    3-((2S,4S)-1-tert-butoxycarbonyl-4-{4-[1-(4-chlorophenyl)-3-methyl-5-pyrazolyl]-1-piperazinyl}-2-pyrrolidinylcarbonyl)-1,3-thiazolidine
    —— (3R,5α,25R)-3-methyl-3-hydroxy-spirost-1-en-11-one 170238-02-5 C28H42O4
    (3R,5α,25R)-3-methyl-3-hydroxy-spirost-1-en-11-one
    —— 3'-methyl-4,5-dihydrospiro[furan-3,2'-indene]-1',2(3'H)-dione 1345687-88-8 C13H12O3
    3'-methyl-4,5-dihydrospiro[furan-3,2'-indene]-1',2(3'H)-dione
    —— 3-(tert-butyloxy)carbonyl-4-hydroxy-5-methoxy-7-oxo-1,2,7,8-tetrahydro-3H,6H-pyrrolo[3,2-e]indole 736137-99-8 C16H20N2O5
    3-(tert-butyloxy)carbonyl-4-hydroxy-5-methoxy-7-oxo-1,2,7,8-tetrahydro-3H,6H-pyrrolo[3,2-e]indole
    —— 3-methyl-6-(3-nitro-phenyl)-2,3,4,4a,6,10b-hexahydro-1<i>H</i>-isochromeno[3,4-<i>c</i>]pyridine 69675-36-1 C19H20N2O3
    3-methyl-6-(3-nitro-phenyl)-2,3,4,4a,6,10b-hexahydro-1<i>H</i>-isochromeno[3,4-<i>c</i>]pyridine
    —— 3α-Hydroxypregn-4-en-11,20-dion-hemisuccinat 38196-60-0 C25H34O6
    3α-Hydroxypregn-4-en-11,20-dion-hemisuccinat
    —— 3-amino-4-(4-methoxyphenylhydrazono)-4H-isoxazol-5-one 24793-47-3 C10H10N4O3
    3-amino-4-(4-methoxyphenylhydrazono)-4H-isoxazol-5-one
    —— (3R,4R)-3-Cyclopentylpiperidin-4-ol 2307773-27-7 C10H19NO
    (3R,4R)-3-Cyclopentylpiperidin-4-ol
    —— 3β-Cyanmethyl-nortropan-p-toluolsulfonamid 60942-28-1 C16H20N2O2S
    3β-Cyanmethyl-nortropan-p-toluolsulfonamid
    —— 3-propoxy-4<i>H</i>-benzo[<i>e</i>][1,2,4]thiadiazine 1,1-dioxide 41061-31-8 C10H12N2O3S
    3-propoxy-4<i>H</i>-benzo[<i>e</i>][1,2,4]thiadiazine 1,1-dioxide
    —— 3-(2-Methoxycarbonylmethyl-3,4-dimethyl-phenyl)-propionic acid methyl ester 59805-74-2 C15H20O4
    3-(2-Methoxycarbonylmethyl-3,4-dimethyl-phenyl)-propionic acid methyl ester
    —— 3α-benzoyloxy-4,4-dimethyl-A-homo-5β-cholestane-6-one 88168-22-3 C37H56O3
    3α-benzoyloxy-4,4-dimethyl-A-homo-5β-cholestane-6-one
    —— (3S,9aR)-3-Phenyl-octahydro-pyrido[1,2-a]pyrimidin-4-one 83077-49-0 C14H18N2O
    (3S,9aR)-3-Phenyl-octahydro-pyrido[1,2-a]pyrimidin-4-one
    —— 3-Oxo-2-(4-oxo-2-cyclopenten-1-yl)-nonansaeureethylester 72091-89-5 C16H24O4
    3-Oxo-2-(4-oxo-2-cyclopenten-1-yl)-nonansaeureethylester
    —— (3-Chloro-6-phenyl-pyridazin-4-yl)-(4-methoxy-phenyl)-methanone 139286-06-9 C18H13ClN2O2
    (3-Chloro-6-phenyl-pyridazin-4-yl)-(4-methoxy-phenyl)-methanone
    —— 3,4,6-trimethyl-1-phenyl-6aλ<sup>4</sup>-thia-1,2,6-triazapentalene 71492-09-6 C13H15N3S
    3,4,6-trimethyl-1-phenyl-6aλ<sup>4</sup>-thia-1,2,6-triazapentalene
    —— {3-[(E)-(S)-3-(1-Methoxy-1-methyl-ethoxy)-oct-1-enyl]-cyclopent-1-enyloxy}-trimethyl-silane 51751-82-7 C20H38O3Si
    {3-[(E)-(S)-3-(1-Methoxy-1-methyl-ethoxy)-oct-1-enyl]-cyclopent-1-enyloxy}-trimethyl-silane
    —— 3-Ethylmercapto-1-phenyl-but-1-in 4254-27-7 C12H14S
    3-Ethylmercapto-1-phenyl-but-1-in
    —— (3S)-4-(3-(2-(5-methyl-2-phenyloxazol-4-yl)ethoxy)benzyl)morpholine-3-carboxylic acid methyl ester 1065333-43-8 C25H28N2O5
    (3S)-4-(3-(2-(5-methyl-2-phenyloxazol-4-yl)ethoxy)benzyl)morpholine-3-carboxylic acid methyl ester
    —— 3-chloro-N-(cyclohexen-1-yl)-N-[(4-methoxyphenyl)methyl]thiophene-2-carboxamide 1350894-67-5 C19H20ClNO2S
    3-chloro-N-(cyclohexen-1-yl)-N-[(4-methoxyphenyl)methyl]thiophene-2-carboxamide
    —— 3-Amino-1-fluoro-4-phenylbutan-2-ol;hydrochloride 106943-10-6 C10H14FNO*ClH
    3-Amino-1-fluoro-4-phenylbutan-2-ol;hydrochloride
    —— 3,6-Dihydroxy-7-methoxy-2,4-dimethyl-naphtho[1,8-bc]furan-5-one 78094-47-0 C14H12O5
    3,6-Dihydroxy-7-methoxy-2,4-dimethyl-naphtho[1,8-bc]furan-5-one
    —— 3,5-dichloro-4-pyridinecarbaldehyde N-oxide 204862-72-6 C6H3Cl2NO2
    3,5-dichloro-4-pyridinecarbaldehyde N-oxide
    —— [3-(Methoxymethoxy)-2-trimethylsilylphenyl] 2,6-difluorobenzoate 1532528-66-7 C18H20F2O4Si
    [3-(Methoxymethoxy)-2-trimethylsilylphenyl] 2,6-difluorobenzoate
    —— 3,14,21,32-Tetrazadecacyclo[17.17.2.02,14.04,13.06,11.016,37.020,32.022,31.024,29.034,38]octatriaconta-1(37),2,4,6,8,10,12,16,18,20,22,24,26,28,30,34(38),35-heptadecaene-15,33-dione 121550-60-5 C34H16N4O2
    3,14,21,32-Tetrazadecacyclo[17.17.2.02,14.04,13.06,11.016,37.020,32.022,31.024,29.034,38]octatriaconta-1(37),2,4,6,8,10,12,16,18,20,22,24,26,28,30,34(38),35-heptadecaene-15,33-dione
    —— 3-amino-1H-pyrazole-4-carboxylic acid {2-[3-(3-fluoro-benzyl)-ureido]-thiazol-4-ylmethyl}-methyl-amide 1108708-68-4 C17H18FN7O2S
    3-amino-1H-pyrazole-4-carboxylic acid {2-[3-(3-fluoro-benzyl)-ureido]-thiazol-4-ylmethyl}-methyl-amide
    —— [3-[Tert-butyl(dimethyl)silyl]-2-oxo-1-phenylpropyl] acetate 1005350-46-8 C17H26O3Si
    [3-[Tert-butyl(dimethyl)silyl]-2-oxo-1-phenylpropyl] acetate
    —— 3-[5-[(4-ethenyl-3-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-2-[(5S,6R)-2-[[5-formyl-3-(2-hydroxyethyl)-4-methyl-1H-pyrrol-2-yl]methyl]-5-methoxycarbonyl-3-methyl-4-oxo-5,6-dihydro-1H-cyclopenta[b]pyrrol-6-yl]-4-methyl-1H-pyrrol-3-yl]propanoic acid 169176-70-9 C35H40N4O8
    3-[5-[(4-ethenyl-3-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-2-[(5S,6R)-2-[[5-formyl-3-(2-hydroxyethyl)-4-methyl-1H-pyrrol-2-yl]methyl]-5-methoxycarbonyl-3-methyl-4-oxo-5,6-dihydro-1H-cyclopenta[b]pyrrol-6-yl]-4-methyl-1H-pyrrol-3-yl]propanoic acid
    —— 3-(2-aminophenyl)sulfanylquinoxaline-2-carbaldehyde 131335-74-5 C15H11N3OS
    3-(2-aminophenyl)sulfanylquinoxaline-2-carbaldehyde
    —— 3-nitrato-4-piperidinobutyl-p-methylbenzoate 84914-81-8 C17H24N2O5
    3-nitrato-4-piperidinobutyl-p-methylbenzoate
    —— 3,6-dimethoxy-pyridazine-4-carboxylic acid {2-[3-(3-fluoro-benzyl)-ureido]-thiazol-4-ylmethyl}-methyl-amide 1108708-69-5 C20H21FN6O4S
    3,6-dimethoxy-pyridazine-4-carboxylic acid {2-[3-(3-fluoro-benzyl)-ureido]-thiazol-4-ylmethyl}-methyl-amide
    —— (±)-3-(4-methoxyphenyl)-2-[4-(trifluoromethyl)phenyl]propanoic acid 1538614-36-6 C17H15F3O3
    (±)-3-(4-methoxyphenyl)-2-[4-(trifluoromethyl)phenyl]propanoic acid
    —— 3-[(4-tert-Butyl-2-thiazolyl)methoxy]-4-methylbenzoic acid 179103-93-6 C16H19NO3S
    3-[(4-tert-Butyl-2-thiazolyl)methoxy]-4-methylbenzoic acid
    —— 3-cyano-7-triisopropylsilyloxy-2-methoxycarbazole 1072127-14-0 C23H30N2O2Si
    3-cyano-7-triisopropylsilyloxy-2-methoxycarbazole
    —— 3-(3-chlorophenyl)-1,2-diphenyl-3-(naphthalen-2-ylamino)propan-1-one 1221882-17-2 C31H24ClNO
    3-(3-chlorophenyl)-1,2-diphenyl-3-(naphthalen-2-ylamino)propan-1-one
    —— 3-chloro-5-(2-dipropylamino-ethyl)-benzene-1,2-diamine 774220-26-7 C14H24ClN3
    3-chloro-5-(2-dipropylamino-ethyl)-benzene-1,2-diamine
    —— 3-<i>tert</i>-butyl-(3a<i>r</i>,7b<i>c</i>)-3a,4,6a,7,7a,7b-hexahydro-4,7-etheno-cyclopropa[3,4]cyclohepta[1,2-<i>d</i>]isoxazole 55729-80-1 C15H19NO
    3-<i>tert</i>-butyl-(3a<i>r</i>,7b<i>c</i>)-3a,4,6a,7,7a,7b-hexahydro-4,7-etheno-cyclopropa[3,4]cyclohepta[1,2-<i>d</i>]isoxazole
    —— 3-fluoro-2-methyl-N-[5-(5-methyl-2-pyrazin-2-yl-1,3-thiazol-4-yl)pyridin-2-yl]benzamide 1220096-09-2 C21H16FN5OS
    3-fluoro-2-methyl-N-[5-(5-methyl-2-pyrazin-2-yl-1,3-thiazol-4-yl)pyridin-2-yl]benzamide
    —— 3,5-dimethoxy-N-{1-[(2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)methyl]piperidin-4-yl}benzamide 1220639-47-3 C24H29N3O4
    3,5-dimethoxy-N-{1-[(2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)methyl]piperidin-4-yl}benzamide
    —— (3R,4S)-tert-butyl 3-(((benzyloxy)carbonyl)amino)-4-(difluoromethyl)pyrrolidine-1-carboxylate 1428776-49-1 C18H24F2N2O4
    (3R,4S)-tert-butyl 3-(((benzyloxy)carbonyl)amino)-4-(difluoromethyl)pyrrolidine-1-carboxylate