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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid dimethylamino-methyl-ethyl ester 448966-52-7 C20H23N3O4S
    3-Benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid dimethylamino-methyl-ethyl ester
    —— 3-methyl-2-(4-chlorophenyl)-6-phenyl-1,2,4-triazin-5(2H)-one 1056019-74-9 C16H12ClN3O
    3-methyl-2-(4-chlorophenyl)-6-phenyl-1,2,4-triazin-5(2H)-one
    —— 3,5-di(4-fluorophenyl)-1,2,4,6-thiatriazine 1-oxide 307929-17-5 C14H9F2N3OS
    3,5-di(4-fluorophenyl)-1,2,4,6-thiatriazine 1-oxide
    —— 3,3,5,5-tetraethyl-1,1,7,7-tetramethyl-s-hydrindacene-4-thiol 1394059-41-6 C24H38S
    3,3,5,5-tetraethyl-1,1,7,7-tetramethyl-s-hydrindacene-4-thiol
    —— 3-(4-{[(2R)-2-{[tert-butyl(dimethyl)silyl]oxy}-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl]amino}piperidin-1-yl)-N-(4-cyanobenzyl)propanamide 948894-13-1 C33H45N5O4Si
    3-(4-{[(2R)-2-{[tert-butyl(dimethyl)silyl]oxy}-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl]amino}piperidin-1-yl)-N-(4-cyanobenzyl)propanamide
    —— 3-methyl-7-(2-methyl-1H-1,3-benzodiazol-6-yl)-5-(propan-2-ylamino)-3H,4H-pyrido[4,3-d]pyrimidin-4-one 1263071-03-9 C19H20N6O
    3-methyl-7-(2-methyl-1H-1,3-benzodiazol-6-yl)-5-(propan-2-ylamino)-3H,4H-pyrido[4,3-d]pyrimidin-4-one
    —— 3-(2,2-dichlorotrifluoroethyl)-1-methyl-1H-imidazolium-2-carbodithioate 1242241-22-0 C7H5Cl2F3N2S2
    3-(2,2-dichlorotrifluoroethyl)-1-methyl-1H-imidazolium-2-carbodithioate
    —— 3-Amino-2-[(Z)-p-tolylimino]-5-[1-p-tolyl-meth-(E)-ylidene]-imidazolidin-4-one 82071-31-6 C18H18N4O
    3-Amino-2-[(Z)-p-tolylimino]-5-[1-p-tolyl-meth-(E)-ylidene]-imidazolidin-4-one
    —— 3,3'-Bis(1H-benzimidazol-2-yl)-2,2'-dimorpholino-4,4'-spirobi<4H-imidazxol>-5,5'(3H,3'H)-dion 107324-22-1 C27H26N10O4
    3,3'-Bis(1H-benzimidazol-2-yl)-2,2'-dimorpholino-4,4'-spirobi<4H-imidazxol>-5,5'(3H,3'H)-dion
    —— (3R,4S)-4-(2,5-difluorophenyl)-1-{5-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-ylmethoxy]-4-methylpyrimidin-2-yl}pyrrolidin-3-ylamine p-toluenesulfonate 1351338-57-2 C7H8O3S*C26H33F2N7O2
    (3R,4S)-4-(2,5-difluorophenyl)-1-{5-[1-(3-isopropyl-[1,2,4]oxadiazol-5-yl)piperidin-4-ylmethoxy]-4-methylpyrimidin-2-yl}pyrrolidin-3-ylamine p-toluenesulfonate
    —— (3-phenylpropanoyl)bis(triphenyl-l5-phosphaneyl)palladium(IV) chloride 301539-38-8 C45H39ClOP2Pd
    (3-phenylpropanoyl)bis(triphenyl-l5-phosphaneyl)palladium(IV) chloride
    —— 3-(4-Nitro-1H-benzoimidazol-2-yl)-pyridin-2-ylamine 93587-15-6 C12H9N5O2
    3-(4-Nitro-1H-benzoimidazol-2-yl)-pyridin-2-ylamine
    —— 3-methyl-4-methylcarbamoyloxy-3,4-dihydro-benzo[e][1,3]oxazin-2-one 16458-95-0 C11H12N2O4
    3-methyl-4-methylcarbamoyloxy-3,4-dihydro-benzo[e][1,3]oxazin-2-one
    —— 3-benzyloxycarbonylamino-1-propyl O-(2,4-di-O-acetyl-6-O-tert-butyldiphenylsilyl-β-D-galactopyranosyl)-(1-4)-3-O-acetyl-2-acetamido-6-O-tert-butyldiphenylsilyl-2-deoxy-β-D-glucopyranoside 347391-83-7 C63H80N2O16Si2
    3-benzyloxycarbonylamino-1-propyl O-(2,4-di-O-acetyl-6-O-tert-butyldiphenylsilyl-β-D-galactopyranosyl)-(1-4)-3-O-acetyl-2-acetamido-6-O-tert-butyldiphenylsilyl-2-deoxy-β-D-glucopyranoside
    —— 3-(2,2-Dimethylpropoxy)benzaldehyde 1260801-38-4 C12H16O2
    3-(2,2-Dimethylpropoxy)benzaldehyde
    —— (3R,4S)-6-Benzyloxy-4-(4-methoxy-benzyloxymethyl)-hexan-3-ol 96016-38-5 C22H30O4
    (3R,4S)-6-Benzyloxy-4-(4-methoxy-benzyloxymethyl)-hexan-3-ol
    —— 3-[[2-{1-(4-fluorobenzyl)-1,2,3,6-tetrahydropyridin-4-yl}ethyl]carbamoyl]-5-(4-cyanophenyl)-1,2,4-oxadiazole fumarate 151308-13-3 C4H4O4*C24H22FN5O2
    3-[[2-{1-(4-fluorobenzyl)-1,2,3,6-tetrahydropyridin-4-yl}ethyl]carbamoyl]-5-(4-cyanophenyl)-1,2,4-oxadiazole fumarate
    —— 3-(4-amidino-phenyl)-5-(4-carboxy-4-carboxymethylpiperidinomethyl)-oxazolidin-2-one 754165-12-3 C19H24N4O6
    3-(4-amidino-phenyl)-5-(4-carboxy-4-carboxymethylpiperidinomethyl)-oxazolidin-2-one
    —— 3,6-dichloro-4-(tetrahydrofuran-2-ylmethylamino)-pyridine-2-carboxylic acid methyl ester 1259329-46-8 C12H14Cl2N2O3
    3,6-dichloro-4-(tetrahydrofuran-2-ylmethylamino)-pyridine-2-carboxylic acid methyl ester
    —— [3-(4-Bromo-2,6-dimethylphenyl)-1,8-dimethoxy-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate 1228463-83-9 C21H27BrN2O6
    [3-(4-Bromo-2,6-dimethylphenyl)-1,8-dimethoxy-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate
    —— 3,3,4,4-Tetrafluoro-1-phenyl-butan-2-one 780-01-8 C10H8F4O
    3,3,4,4-Tetrafluoro-1-phenyl-butan-2-one
    —— (3R,4R)-4-[3-hydroxy-3-(6-methoxyquinolin-4-yl) propyl]-1-{3-[3-(methoxymethyl)-1,2,4-oxadiazol-5-yl]cyclobutyl}piperidine-3-carboxylic acid 1082341-37-4 C27H34N4O6
    (3R,4R)-4-[3-hydroxy-3-(6-methoxyquinolin-4-yl) propyl]-1-{3-[3-(methoxymethyl)-1,2,4-oxadiazol-5-yl]cyclobutyl}piperidine-3-carboxylic acid
    —— 3-diethoxyphosphoryl-5-(4-methoxyphenyl)-dihydrofuran-2(3H)-one 1037575-48-6 C15H21O6P
    3-diethoxyphosphoryl-5-(4-methoxyphenyl)-dihydrofuran-2(3H)-one
    —— 3-methoxy-1,2-dihydrocyclobuta<c>quinoline 82450-08-6 C12H11NO
    3-methoxy-1,2-dihydrocyclobuta<c>quinoline
    —— 3-o-Tolyl-1H-pyrrole-2,4-dicarboxylic acid dimethyl ester 76304-60-4 C15H15NO4
    3-o-Tolyl-1H-pyrrole-2,4-dicarboxylic acid dimethyl ester
    —— <3,5-dichloro-2-(4-chlorophenylthio)phenyl>acetic acid 79332-48-2 C14H9Cl3O2S
    <3,5-dichloro-2-(4-chlorophenylthio)phenyl>acetic acid
    —— (3S,6R)-6-(tert-butoxymethyl)-3-isobutylpiperazin-2-one 1391630-04-8 C13H26N2O2
    (3S,6R)-6-(tert-butoxymethyl)-3-isobutylpiperazin-2-one
    —— 3-(2-aminobenzyl)-5-phenyl-1,2,4-oxadiazole 154224-28-9 C15H13N3O
    3-(2-aminobenzyl)-5-phenyl-1,2,4-oxadiazole
    —— 3,3,3-Trifluor-1-jod-N,N-bis-(trifluormethyl)-propylamin 19451-90-2 C5H3F9IN
    3,3,3-Trifluor-1-jod-N,N-bis-(trifluormethyl)-propylamin
    —— 3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-18,19-dehydro-glycyrrhetic acid methyl ester 1204748-80-0 C45H64O13
    3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-18,19-dehydro-glycyrrhetic acid methyl ester
    —— (3S*,4S*)-4-butyl-3-methoxymethoxy-γ-butyrolactone 136850-64-1 C10H18O4
    (3S*,4S*)-4-butyl-3-methoxymethoxy-γ-butyrolactone
    —— 3-(2,5-Dichlorophenoxy)-N-methyl-1-hexanamine hydrochloride 357416-02-5 C13H19Cl2NO*ClH
    3-(2,5-Dichlorophenoxy)-N-methyl-1-hexanamine hydrochloride
    —— [3,4-diacetyloxy-5-(4-sulfanylidene-7H-pyrazolo[3,4-d]pyrimidin-1-yl)oxolan-2-yl]methyl acetate 64372-70-9 C16H18N4O7S
    [3,4-diacetyloxy-5-(4-sulfanylidene-7H-pyrazolo[3,4-d]pyrimidin-1-yl)oxolan-2-yl]methyl acetate
    —— 3-methoxy-4-(2-oxo-piperidin-1-yl)-benzoic acid methyl ester 864296-68-4 C14H17NO4
    3-methoxy-4-(2-oxo-piperidin-1-yl)-benzoic acid methyl ester
    —— 3-Ethyl-1-benzyl-4-hydroxy-7,7-dimethyl-5-thioxo-5,6,7,8-tetrahydro-1,6-naphthyridin-2(1H)-on 58913-58-9 C19H22N2O2S
    3-Ethyl-1-benzyl-4-hydroxy-7,7-dimethyl-5-thioxo-5,6,7,8-tetrahydro-1,6-naphthyridin-2(1H)-on
    —— 3-benzylamino-5-{4-[(4-chlorophenyl)(methyl)amino]benzoyl}benzoic acid 1245702-91-3 C28H23ClN2O3
    3-benzylamino-5-{4-[(4-chlorophenyl)(methyl)amino]benzoyl}benzoic acid
    —— 3-(6-cyclohexyl-3-hydroxy-3-methyl-2-oxopiperidin-1-yl)-5-p-tolylthiophene-2-carboxylic acid 1356453-45-6 C24H29NO4S
    3-(6-cyclohexyl-3-hydroxy-3-methyl-2-oxopiperidin-1-yl)-5-p-tolylthiophene-2-carboxylic acid
    —— 3-(cyclopropylmethylsulfonamido)-2,6-difluoro-N-(3-methoxy-1H-pyrazolo[3,4-b]pyridin-5-yl)benzamide 1186608-11-6 C18H17F2N5O4S
    3-(cyclopropylmethylsulfonamido)-2,6-difluoro-N-(3-methoxy-1H-pyrazolo[3,4-b]pyridin-5-yl)benzamide
    —— (3-chloro-4-trifluoromethoxyphenyl)-(5-methoxy-1H-benzimidazol-2-yl)methanol 1351160-65-0 C16H12ClF3N2O3
    (3-chloro-4-trifluoromethoxyphenyl)-(5-methoxy-1H-benzimidazol-2-yl)methanol
    —— 3,3'-Thiobis-(2,2-dimethyl-cyclobutanon) 4415-28-5 C12H18O2S
    3,3'-Thiobis-(2,2-dimethyl-cyclobutanon)
    —— 3-Methyl 5-(6-phenoxyhexyl) 4-(3-chloro-6-fluoro-2-(trifluoromethyl)phenyl)-2-(fluoromethyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylate 112639-76-6 C29H29ClF5NO5
    3-Methyl 5-(6-phenoxyhexyl) 4-(3-chloro-6-fluoro-2-(trifluoromethyl)phenyl)-2-(fluoromethyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylate
    —— 3-(1-methyl-1H-indol-3-yl)-4-(1H-pyrrolo[2,3-b]pyridin-1-yl)-1H-pyrrole-2,5-dione 1654014-06-8 C20H14N4O2
    3-(1-methyl-1H-indol-3-yl)-4-(1H-pyrrolo[2,3-b]pyridin-1-yl)-1H-pyrrole-2,5-dione
    —— 3,5-Dinitro-benzoic acid (S)-1-p-tolylsulfanylmethyl-hexyl ester 550347-85-8 C21H24N2O6S
    3,5-Dinitro-benzoic acid (S)-1-p-tolylsulfanylmethyl-hexyl ester
    —— 3-naphthalen-2-yl-3-{5-[2-(5,6,7,8-tetrahydro-[1,8]naphthyridin-2-yl)-ethoxy]-indol-1-yl}-propionic acid ethyl ester 445491-36-1 C33H33N3O3
    3-naphthalen-2-yl-3-{5-[2-(5,6,7,8-tetrahydro-[1,8]naphthyridin-2-yl)-ethoxy]-indol-1-yl}-propionic acid ethyl ester
    —— 3α-Acetoxy-20α-amino-5β-pregnan 4977-71-3 C23H39NO2
    3α-Acetoxy-20α-amino-5β-pregnan
    —— 3-[2-(benzylidene-amino)-ethyl]-1-isopropyl-3H-imidazol-1-ium bromide 1094598-63-6 Br*C15H20N3
    3-[2-(benzylidene-amino)-ethyl]-1-isopropyl-3H-imidazol-1-ium bromide
    —— 3,3',4,4',5,5',6,6',7,7',8,8'-Dodecahydro-1,1'-bianthryl 13250-71-0 C28H30
    3,3',4,4',5,5',6,6',7,7',8,8'-Dodecahydro-1,1'-bianthryl
    —— 3α,17-dihydroxy-11,20-dioxo-21,24-dinor-5β-cholan-23-al 102551-08-6 C22H32O5
    3α,17-dihydroxy-11,20-dioxo-21,24-dinor-5β-cholan-23-al
    —— 3-(2-chloro-10,11-dihydrodibenzo[a,d]cyclohepten-5-ylidenemethyl)phenol 710341-51-8 C22H17ClO
    3-(2-chloro-10,11-dihydrodibenzo[a,d]cyclohepten-5-ylidenemethyl)phenol
    —— (3-hydroxy-5-oxo-5,6,7,8-tetrahydro-naphthalen-1-yloxy)-acetic acid tert-butyl ester 1208265-75-1 C16H20O5
    (3-hydroxy-5-oxo-5,6,7,8-tetrahydro-naphthalen-1-yloxy)-acetic acid tert-butyl ester