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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(4-fluorophenyl)-2-oxo-2H,5H-pyrano[3,2-c]chromen-5-yl propionate 1253228-46-4 C21H15FO5
    3-(4-fluorophenyl)-2-oxo-2H,5H-pyrano[3,2-c]chromen-5-yl propionate
    —— (3R,3aS,3bR,6aS,6bR)-3-Oxo-5-phenyl-3,3a,3b,6a,6b,7,8,9-octahydro-2H-1-oxa-3λ<sup>4</sup>-thia-5-aza-trindene-4,6-dione 114274-95-2 C18H17NO4S
    (3R,3aS,3bR,6aS,6bR)-3-Oxo-5-phenyl-3,3a,3b,6a,6b,7,8,9-octahydro-2H-1-oxa-3λ<sup>4</sup>-thia-5-aza-trindene-4,6-dione
    —— 3-(4,4-Dimethyl-4,5-dihydro-oxazol-2-yl)-2-heptyl-benzonitrile 93340-36-4 C19H26N2O
    3-(4,4-Dimethyl-4,5-dihydro-oxazol-2-yl)-2-heptyl-benzonitrile
    —— 3-nitro-N-[2-(2-oxa-3-aza-bicyclo[2.2.1]hept-5-ene-3-carbonyl)-phenyl]-benzenesulfonamide 400090-93-9 C18H15N3O6S
    3-nitro-N-[2-(2-oxa-3-aza-bicyclo[2.2.1]hept-5-ene-3-carbonyl)-phenyl]-benzenesulfonamide
    —— 3,3-Difluoro-hexadecanoic acid benzyl ester 104501-93-1 C23H36F2O2
    3,3-Difluoro-hexadecanoic acid benzyl ester
    —— {3'-[5-(tert-butoxycarbonylamino-imino-methyl)-2-methylsulfanyl-thiophene-3-sulfonyl]-2,6-dimethyl-biphenyl-4-yloxy}-acetic acid tert-butyl ester 631910-94-6 C31H38N2O7S3
    {3'-[5-(tert-butoxycarbonylamino-imino-methyl)-2-methylsulfanyl-thiophene-3-sulfonyl]-2,6-dimethyl-biphenyl-4-yloxy}-acetic acid tert-butyl ester
    —— 3-chloro-4-nitro-hex-3t-ene 108565-67-9 C6H10ClNO2
    3-chloro-4-nitro-hex-3t-ene
    —— 3a-(4-methoxyphenyl)-7-methyl-3-(4-methylphenyl)-5-(4-methylphenyl)sulfonyl-5aH-[1,2]thiazolo[4,5-c][2,1]benzothiazole 1,1-dioxide 105174-30-9 C30H28N2O5S3
    3a-(4-methoxyphenyl)-7-methyl-3-(4-methylphenyl)-5-(4-methylphenyl)sulfonyl-5aH-[1,2]thiazolo[4,5-c][2,1]benzothiazole 1,1-dioxide
    —— (3S,4S)-1,1,Dibromo-3-(tetrahydro-2H-pyran-2-yloxy)-4-(triisopropylsiloxy)-1-undecene 251958-21-1 C25H48Br2O3Si
    (3S,4S)-1,1,Dibromo-3-(tetrahydro-2H-pyran-2-yloxy)-4-(triisopropylsiloxy)-1-undecene
    —— (3S)-9-fluoro-10-(4-(2-hydroxy-3-(piperazin-1-yl)propyl)piperazin-1-yl)-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 1422376-44-0 C24H32FN5O5
    (3S)-9-fluoro-10-(4-(2-hydroxy-3-(piperazin-1-yl)propyl)piperazin-1-yl)-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
    —— 3-(4-chlorophenyl)-2-(2,4-dichlorophenyl)-N-(2-methoxyethyl)-6-(trifluoromethyl)-2H-pyrazolo[3,4-b]pyridine-5-carboxamide 1174628-51-3 C23H16Cl3F3N4O2
    3-(4-chlorophenyl)-2-(2,4-dichlorophenyl)-N-(2-methoxyethyl)-6-(trifluoromethyl)-2H-pyrazolo[3,4-b]pyridine-5-carboxamide
    —— [3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-[8-(3,4,5-trifluoro-phenyl)-5,6,7,8-tetrahydro-quinazolin-2-yl]-amine 1172639-12-1 C25H22F3N5O
    [3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-[8-(3,4,5-trifluoro-phenyl)-5,6,7,8-tetrahydro-quinazolin-2-yl]-amine
    —— (3R,4S)-3-Hexyl-4-methyl-1-phenyl-pyrrolidine-2,5-dione 132750-78-8 C17H23NO2
    (3R,4S)-3-Hexyl-4-methyl-1-phenyl-pyrrolidine-2,5-dione
    —— 3-(4-hydroxy-3-methoxyphenyl)-2-methylacrylic ethyl ester 419572-49-9 C13H16O4
    3-(4-hydroxy-3-methoxyphenyl)-2-methylacrylic ethyl ester
    —— 3-carboxypropionylglycyl-glycyl-S-benzylcysteine p-nitroanilide 119710-85-9 C24H27N5O8S
    3-carboxypropionylglycyl-glycyl-S-benzylcysteine p-nitroanilide
    —— (3'aR,3'bS,6'aS,7'aS)-3'a-methyl-7'a-(4-methylpent-3-enyl)spiro[1,3-dioxolane-2,4'-2,3b,5,6,6a,7-hexahydro-1H-cyclopenta[a]pentalene]-3'-one 123068-05-3 C20H30O3
    (3'aR,3'bS,6'aS,7'aS)-3'a-methyl-7'a-(4-methylpent-3-enyl)spiro[1,3-dioxolane-2,4'-2,3b,5,6,6a,7-hexahydro-1H-cyclopenta[a]pentalene]-3'-one
    —— 3-chloro-1-[4-(4-nitro-benzenesulfonyl)-phenyl]-4-phenyl-azetidin-2-one 67687-82-5 C21H15ClN2O5S
    3-chloro-1-[4-(4-nitro-benzenesulfonyl)-phenyl]-4-phenyl-azetidin-2-one
    —— 3-fluoro-5-(4-(pyrrolidin-1-yl)piperidin-1-yl)aniline 1201593-07-8 C15H22FN3
    3-fluoro-5-(4-(pyrrolidin-1-yl)piperidin-1-yl)aniline
    —— 3,8-Difluoro-5-oxy-dibenzo[c,f][1,2]diazepin-11-one 129470-08-2 C13H6F2N2O2
    3,8-Difluoro-5-oxy-dibenzo[c,f][1,2]diazepin-11-one
    —— (3E,5E,7S,11E,13E,15S)-8-[(2S,3R,4S)-4-[(2R,4R,5R,6R)-4-[(2R,4S,5S,6S)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-5-ethyl-2-hydroxy-6-methyloxan-2-yl]-3-hydroxypentan-2-yl]-16-[(E,2S,3R,4S,8S,9R)-8-ethyl-3,9-dihydroxy-4-methyl-5-oxodec-6-en-2-yl]-7,15-dimethyl-1,9-dioxacyclohexadeca-3,5,11,13-tetraene-2,10-dione 129666-83-7 C48H76O14
    (3E,5E,7S,11E,13E,15S)-8-[(2S,3R,4S)-4-[(2R,4R,5R,6R)-4-[(2R,4S,5S,6S)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-5-ethyl-2-hydroxy-6-methyloxan-2-yl]-3-hydroxypentan-2-yl]-16-[(E,2S,3R,4S,8S,9R)-8-ethyl-3,9-dihydroxy-4-methyl-5-oxodec-6-en-2-yl]-7,15-dimethyl-1,9-dioxacyclohexadeca-3,5,11,13-tetraene-2,10-dione
    —— 3-chloro-2-hydroxymethyl-1,4-dimethoxyanthracene-9,10-dione 956478-38-9 C17H13ClO5
    3-chloro-2-hydroxymethyl-1,4-dimethoxyanthracene-9,10-dione
    —— 3-benzyl-2-(4-hydroxy-phenylimino)-1,1-dioxo-1λ<sup>6</sup>-thiazolidin-4-one 69583-34-2 C16H14N2O4S
    3-benzyl-2-(4-hydroxy-phenylimino)-1,1-dioxo-1λ<sup>6</sup>-thiazolidin-4-one
    —— 3-(5-oxo-1-phenyl-2,5-dihydro-1<i>H</i>-pyrazol-3-yl)-propionic acid ethyl ester 71028-93-8 C14H16N2O3
    3-(5-oxo-1-phenyl-2,5-dihydro-1<i>H</i>-pyrazol-3-yl)-propionic acid ethyl ester
    —— 3-<2-(1,3-Dithianyliden)>cyclohexen 34399-60-5 C10H14S2
    3-<2-(1,3-Dithianyliden)>cyclohexen
    —— 3-(N-Acetyl-N-benzylamino)-2,5,6,7-tetra-O-benzyl-1-O-<(tert-butyl)dimethylsilyl>-3-deoxy-D-glycero-d-galacto-heptitol 131292-77-8 C50H63NO7Si
    3-(N-Acetyl-N-benzylamino)-2,5,6,7-tetra-O-benzyl-1-O-<(tert-butyl)dimethylsilyl>-3-deoxy-D-glycero-d-galacto-heptitol
    —— 3-((Z)-Hepta-1,6-dienyl)-5,5-dimethyl-cyclopent-2-enone 128495-19-2 C14H20O
    3-((Z)-Hepta-1,6-dienyl)-5,5-dimethyl-cyclopent-2-enone
    —— 3-methyl-2,4-diphenylfuran 42392-87-0 C17H14O
    3-methyl-2,4-diphenylfuran
    —— {[3-(4-tert-Butylphenyl)-1,2,4-oxadiazol-5-yl]methyl}amine hydrochloride 1609406-88-3 C13H18ClN3O
    {[3-(4-tert-Butylphenyl)-1,2,4-oxadiazol-5-yl]methyl}amine hydrochloride
    —— {[3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl]methyl}methylamine trifluoroacetate 1609400-25-0 C9H14F3N3O4
    {[3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl]methyl}methylamine trifluoroacetate
    —— 3-(5-methyl-3-phenyl-isoxazole-4-carbonyl)-1H-indole-6-carboxylic acid 934277-64-2 C20H14N2O4
    3-(5-methyl-3-phenyl-isoxazole-4-carbonyl)-1H-indole-6-carboxylic acid
    —— 3-Propenylidene-hexane-1,6-diol 105950-04-7 C9H16O2
    3-Propenylidene-hexane-1,6-diol
    —— (3R,4R,5R,6S,7R)-4,5,6-tris(benzyloxy)-7-methylazepan-3-ol 1354826-57-5 C28H33NO4
    (3R,4R,5R,6S,7R)-4,5,6-tris(benzyloxy)-7-methylazepan-3-ol
    —— 3-[1-(2-phenyl-4-quinolyl)-4-piperidyl]-4H-1,2,4-triazole hydrochloride 313053-31-5 C22H21N5*ClH
    3-[1-(2-phenyl-4-quinolyl)-4-piperidyl]-4H-1,2,4-triazole hydrochloride
    —— 3-[4-(4-Dimethylamino-phenoxy)-phenyl]-1,1-dihexyl-thiourea 36586-79-5 C27H41N3OS
    3-[4-(4-Dimethylamino-phenoxy)-phenyl]-1,1-dihexyl-thiourea
    —— 3-amino-N-((2S,5S)-1-biphenyl-4-ylmethyl-5-naphthalen-2-ylmethyl-3,6-dioxo-piperazin-2-ylmethyl)-N-piperidin-4-ylmethyl-propionamide 702690-34-4 C38H43N5O3
    3-amino-N-((2S,5S)-1-biphenyl-4-ylmethyl-5-naphthalen-2-ylmethyl-3,6-dioxo-piperazin-2-ylmethyl)-N-piperidin-4-ylmethyl-propionamide
    —— 3-ethyl-5-methyl-isoxazole-4-carboxylic acid (3-[5-(4-fluoro-phenyl)-2-methyl-thiazole-4-carbonyl]-oxazolidin-2-ylmethyl)-amide 1220347-59-0 C22H23FN4O4S
    3-ethyl-5-methyl-isoxazole-4-carboxylic acid (3-[5-(4-fluoro-phenyl)-2-methyl-thiazole-4-carbonyl]-oxazolidin-2-ylmethyl)-amide
    —— 3-(N-Acetyl-hydroxylamino)-Δ<sup>1,3,5(10)</sup>-oestatrien 17400-89-4 C20H27NO2
    3-(N-Acetyl-hydroxylamino)-Δ<sup>1,3,5(10)</sup>-oestatrien
    —— 3-O-acetyl-4-bromo-4-deoxy-1,6-di-O-trityl-β-D-fructofuranosyl 2,3,4-tri-O-acetyl-6-O-trityl-α-D-glucopyranoside 591229-61-7 C77H71BrO14
    3-O-acetyl-4-bromo-4-deoxy-1,6-di-O-trityl-β-D-fructofuranosyl 2,3,4-tri-O-acetyl-6-O-trityl-α-D-glucopyranoside
    —— 3,7-Dihydro-2-methylthio-7-(α-D-ribofuranosyl)-4H-pyrrolo<2,3-d>pyrimidin-4-on 82083-22-5 C12H15N3O5S
    3,7-Dihydro-2-methylthio-7-(α-D-ribofuranosyl)-4H-pyrrolo<2,3-d>pyrimidin-4-on
    —— 3-Propyl-1-cyclobuten-1-carbonsaeure 124652-01-3 C8H12O2
    3-Propyl-1-cyclobuten-1-carbonsaeure
    —— 3-ethyl-3-(phenylthio)-5-hexen-1-ol 148300-37-2 C14H20OS
    3-ethyl-3-(phenylthio)-5-hexen-1-ol
    —— 3-oxo-2,3-dihydro-1<i>H</i>-phenalene-1-carboxylic acid 13234-66-7 C14H10O3
    3-oxo-2,3-dihydro-1<i>H</i>-phenalene-1-carboxylic acid
    —— (3S,3'S,4'R)-1'-(6-amino-5-fluoropyrimidin-4-yl)-3-(3,5-dichlorophenylamino)-4'-(trifluoromethyl)-1,3'-bipiperidin-2-one 1271807-90-9 C21H22Cl2F4N6O
    (3S,3'S,4'R)-1'-(6-amino-5-fluoropyrimidin-4-yl)-3-(3,5-dichlorophenylamino)-4'-(trifluoromethyl)-1,3'-bipiperidin-2-one
    —— 3.3.5.7.7-Pentanitrononan-1.9-dicarbonsaeure-dimethylester 1680-98-4 C13H19N5O14
    3.3.5.7.7-Pentanitrononan-1.9-dicarbonsaeure-dimethylester
    —— 3-chloro-5-trifluoromethyl-pyridine-2-carboxylic acid [3-((R)-5-amino-3-methyl-2,3,6,7-tetrahydro-[1,4]oxazepin-3-yl)-4-fluoro-phenyl]amide 1346147-60-1 C19H17ClF4N4O2
    3-chloro-5-trifluoromethyl-pyridine-2-carboxylic acid [3-((R)-5-amino-3-methyl-2,3,6,7-tetrahydro-[1,4]oxazepin-3-yl)-4-fluoro-phenyl]amide
    —— 3-(2-Chloro-phenylamino)-4-(2-methoxy-phenylazo)-5-methyl-pyrazole-1-carboxamidine; compound with nitric acid 130822-89-8 C18H18ClN7O*HNO3
    3-(2-Chloro-phenylamino)-4-(2-methoxy-phenylazo)-5-methyl-pyrazole-1-carboxamidine; compound with nitric acid
    —— 3-(2-methyl-3-thienyl)-1,2-diphenylbuta-1,3-diene 95184-20-6 C21H18S
    3-(2-methyl-3-thienyl)-1,2-diphenylbuta-1,3-diene
    —— 3-butyl-3a-methyl-5-phenyl-3,3a-dihydro-2H-pyrrolo[2,3-c]quinoline-2,4(5H)-dione 1030030-75-1 C22H22N2O2
    3-butyl-3a-methyl-5-phenyl-3,3a-dihydro-2H-pyrrolo[2,3-c]quinoline-2,4(5H)-dione
    —— 3-Amino-5-benzamino-4-ethoxycarbonyl-isothiazol 1153-96-4 C13H13N3O3S
    3-Amino-5-benzamino-4-ethoxycarbonyl-isothiazol
    —— 3(R)-[[1-(tert-butoxycarbonyl)-2(S)-pyrrolidinylcarbonyl]amino]-1-pyrrolidineacetamide 644996-18-9 C16H28N4O4
    3(R)-[[1-(tert-butoxycarbonyl)-2(S)-pyrrolidinylcarbonyl]amino]-1-pyrrolidineacetamide