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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3α-hydroxy-4α-(2-hydroxyethyl)-6α-methyl-7α-<(tert-butyldimethylsilyl)oxy>cycloheptene 121921-41-3 C16H32O3Si
    3α-hydroxy-4α-(2-hydroxyethyl)-6α-methyl-7α-<(tert-butyldimethylsilyl)oxy>cycloheptene
    —— 3,6-di-O-benzyl-N-butyl-2,4-di-O-butyl-1,5-dideoxy-1,5-imino-D-glucitol 858675-47-5 C32H49NO4
    3,6-di-O-benzyl-N-butyl-2,4-di-O-butyl-1,5-dideoxy-1,5-imino-D-glucitol
    —— (3R,4S)-4-((tert-butoxycarbonyl)amino)-1-((S)-1-(4-methoxyphenyl)ethyl)-3-methyl-5-oxopyrrolidine-3-carboxylic acid 1361119-08-5 C20H28N2O6
    (3R,4S)-4-((tert-butoxycarbonyl)amino)-1-((S)-1-(4-methoxyphenyl)ethyl)-3-methyl-5-oxopyrrolidine-3-carboxylic acid
    —— 3-trifluoromethyltetrahydrofuran 110847-10-4 C5H7F3O
    3-trifluoromethyltetrahydrofuran
    —— 3(1-<methyl-(2hydroxyethyl)-aminomethyl)vinyl-1,2benzisoxazol 66233-65-6 C13H16N2O2
    3(1-<methyl-(2hydroxyethyl)-aminomethyl)vinyl-1,2benzisoxazol
    —— 3,3-Dichloro-1-phenyl-4-(p-dimethylaminophenyl)-2-azetidinone 57880-72-5 C17H16Cl2N2O
    3,3-Dichloro-1-phenyl-4-(p-dimethylaminophenyl)-2-azetidinone
    —— 3-(1-<2-Chlorphenyl>-2-nitro-ethylmercapto)-propionsaeure 91089-81-5 C11H12ClNO4S
    3-(1-<2-Chlorphenyl>-2-nitro-ethylmercapto)-propionsaeure
    —— 3-pivaloyloxy-2-(4'-methylphenyl)-5,5-dimethyl-2-cyclohexenone 83786-63-4 C20H26O3
    3-pivaloyloxy-2-(4'-methylphenyl)-5,5-dimethyl-2-cyclohexenone
    —— 3-methyl-6,7-dihydro-5<i>H</i>-pyrrolo[1,2-<i>a</i>]imidazole 59521-27-6 C7H10N2
    3-methyl-6,7-dihydro-5<i>H</i>-pyrrolo[1,2-<i>a</i>]imidazole
    —— 3-methyl-[1,3,4]thiadiazolidine-2,5-dithione; compound with pyridine (1:1) 59166-29-9 C3H4N2S3*C5H5N
    3-methyl-[1,3,4]thiadiazolidine-2,5-dithione; compound with pyridine (1:1)
    —— 3-amino-N-[3-(methylaminomethyl)phenyl]-6-(4-methylsulfonylphenyl)pyrazine-2-carboxamide 1232423-25-4 C20H21N5O3S
    3-amino-N-[3-(methylaminomethyl)phenyl]-6-(4-methylsulfonylphenyl)pyrazine-2-carboxamide
    —— 3-Oxo-6-phenylcarbamoyl-2-propyl-2-aza-bicyclo[2.2.2]oct-7-ene-5-carboxylic acid methyl ester 59781-03-2 C19H22N2O4
    3-Oxo-6-phenylcarbamoyl-2-propyl-2-aza-bicyclo[2.2.2]oct-7-ene-5-carboxylic acid methyl ester
    —— 3-phenyl-7-<i>p</i>-tolyl-2<i>H</i>-imidazo[2,1-<i>b</i>][1,3,4]thiadiazine 58954-32-8 C18H15N3S
    3-phenyl-7-<i>p</i>-tolyl-2<i>H</i>-imidazo[2,1-<i>b</i>][1,3,4]thiadiazine
    —— 3-methyl-3-(4-biphenylyl)-pyruvic acid 58869-43-5 C16H14O3
    3-methyl-3-(4-biphenylyl)-pyruvic acid
    —— 3-(4-methylphenyl)-propyl sulphate sodium salt 62822-73-5 C10H13O4S*Na
    3-(4-methylphenyl)-propyl sulphate sodium salt
    —— 3-(2-chloro-6-methoxyphenyl)-4-(2-methylphenyl)-5-(4-hydroxyphenyl)isoxazole 1373500-00-5 C23H18ClNO3
    3-(2-chloro-6-methoxyphenyl)-4-(2-methylphenyl)-5-(4-hydroxyphenyl)isoxazole
    —— (3Z)-1-bromohexa-1,3-dien-5-yne 87184-12-1 C6H5Br
    (3Z)-1-bromohexa-1,3-dien-5-yne
    —— 3-isopropenyl-4-(5-methylhex-5-en-3-ynyl)-1,2-dithiete 1,1-dioxide 1319722-78-5 C12H14O2S2
    3-isopropenyl-4-(5-methylhex-5-en-3-ynyl)-1,2-dithiete 1,1-dioxide
    —— (3aS,5aR,8S,9aR,9bR)-8,9b-epoxy-2,3,3a,5a,8,9,9a,9b-octahydro-2-methoxy-2,3a,5a,6-tetramethylnaphtho[1,2-b]furan-5(4H)-one 946435-70-7 C17H24O4
    (3aS,5aR,8S,9aR,9bR)-8,9b-epoxy-2,3,3a,5a,8,9,9a,9b-octahydro-2-methoxy-2,3a,5a,6-tetramethylnaphtho[1,2-b]furan-5(4H)-one
    —— 3-O-ethyl 5-O-(2-phenylsulfanylethyl) 4-(2-cyanophenyl)-2-formyl-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate 74655-48-4 C26H24N2O5S
    3-O-ethyl 5-O-(2-phenylsulfanylethyl) 4-(2-cyanophenyl)-2-formyl-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate
    —— 3-methoxy-4-(pent-3-ynyl)phenol 1184937-38-9 C12H14O2
    3-methoxy-4-(pent-3-ynyl)phenol
    —— 3'-((diethylamino)methyl)-5-(2,4-dihydroxy-5-isopropylphenyl)-N-ethyl-4,5'-biisoxazole-3-carboxamide 1330736-97-4 C23H30N4O5
    3'-((diethylamino)methyl)-5-(2,4-dihydroxy-5-isopropylphenyl)-N-ethyl-4,5'-biisoxazole-3-carboxamide
    —— (3S,4S)-3-Methyl-4-<(R)-2-phenylpropionyloxy>octansaeure-isopropylester 105015-50-7 C21H32O4
    (3S,4S)-3-Methyl-4-<(R)-2-phenylpropionyloxy>octansaeure-isopropylester
    —— <3,5-bis<<<2,3-bis(acetyloxy)propyl>amino>carbonyl>-2,4,6-triiodophenyl>carbamic acid, oxyranylmethyl ester 136453-00-4 C26H30I3N3O13
    <3,5-bis<<<2,3-bis(acetyloxy)propyl>amino>carbonyl>-2,4,6-triiodophenyl>carbamic acid, oxyranylmethyl ester
    —— (3R,4S)-1-(3-(((benzyloxy)carbonyl)amino)propanoyl)-3-(tert-butoxycarbonyl)piperidine-4-carboxylic acid 1098518-73-0 C22H30N2O7
    (3R,4S)-1-(3-(((benzyloxy)carbonyl)amino)propanoyl)-3-(tert-butoxycarbonyl)piperidine-4-carboxylic acid
    —— ((3aR,5R,6R,6aR)-6-(benzoyloxy)-6-ethynyl-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl 4-chlorobenzoate 1103269-65-3 C24H21ClO7
    ((3aR,5R,6R,6aR)-6-(benzoyloxy)-6-ethynyl-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl 4-chlorobenzoate
    —— 3-(4-Chloro-phenyl)-2,4-bis-[1-(4-chloro-phenyl)-meth-(E)-ylidene-hydrazinocarbonyl]-pentanedioic acid diethyl ester 30866-40-1 C31H29Cl3N4O6
    3-(4-Chloro-phenyl)-2,4-bis-[1-(4-chloro-phenyl)-meth-(E)-ylidene-hydrazinocarbonyl]-pentanedioic acid diethyl ester
    —— 3-amino-4-chloro-5-hydroxybenzoic acid 93561-97-8 C7H6ClNO3
    3-amino-4-chloro-5-hydroxybenzoic acid
    —— 3-Methyl-2-(methyl-phenyl-amino)-but-2-enoic acid 58933-88-3 C12H15NO2
    3-Methyl-2-(methyl-phenyl-amino)-but-2-enoic acid
    —— (3R,4S)-3-((S)-2-Amino-3-methyl-butyryl)-1-cyclopropyl-4-methyl-pyrrolidine-2,5-dione 844678-64-4 C13H20N2O3
    (3R,4S)-3-((S)-2-Amino-3-methyl-butyryl)-1-cyclopropyl-4-methyl-pyrrolidine-2,5-dione
    —— (3R)-(-)-3-Phenylheptanal 75991-48-9 C13H18O
    (3R)-(-)-3-Phenylheptanal
    —— 3(R)-(9-methyl-9[H]-xanthene-9-carbonyloxy)-1-(3-phenylaminopropyl)-1-azoniabicyclo[2.2.2]octane 320347-86-2 C2F3O2*C31H35N2O3
    3(R)-(9-methyl-9[H]-xanthene-9-carbonyloxy)-1-(3-phenylaminopropyl)-1-azoniabicyclo[2.2.2]octane
    —— (3R,4R)-1-benzyl-3-benzyloxy-4-<(R)-1-(t-butoxy)benzyl>-2-azetidinone 130115-22-9 C28H31NO3
    (3R,4R)-1-benzyl-3-benzyloxy-4-<(R)-1-(t-butoxy)benzyl>-2-azetidinone
    —— (3R,3'S)-3,3'-Dimethoxy-1,1'-dimethyl-4,4'-bis(methylimino)-3,3'-biazetidin-2,2'-dithion 83741-09-7 C12H18N4O2S2
    (3R,3'S)-3,3'-Dimethoxy-1,1'-dimethyl-4,4'-bis(methylimino)-3,3'-biazetidin-2,2'-dithion
    —— 3-(3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-4-n-propoxybenzamido)propyl-1-sulfonic acid 1229018-77-2 C21H29N3O6S
    3-(3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-4-n-propoxybenzamido)propyl-1-sulfonic acid
    —— 3,5-dichloro-N-(3-((3-(2,6-diisopropylphenyl)-1-isobutylureido)methyl)benzyl)-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxybenzenesulfonamide 1201662-38-5 C44H48Cl2FN3O4S
    3,5-dichloro-N-(3-((3-(2,6-diisopropylphenyl)-1-isobutylureido)methyl)benzyl)-N-((4'-fluorobiphenyl-4-yl)methyl)-2-hydroxybenzenesulfonamide
    —— 3-(5-(4-bromophenyl)-3-oxocyclohex-1-enylamino)thiophene-2-carbonitrile 1204872-75-2 C17H13BrN2OS
    3-(5-(4-bromophenyl)-3-oxocyclohex-1-enylamino)thiophene-2-carbonitrile
    —— 3-ethyl-N,N-dimethyl-4-[[4-[(3-oxo-1,2-dihydroinden-4-yl)oxy]-5-(trifluoromethyl)pyrimidin-2-yl]amino]benzamide 1227948-62-0 C25H23F3N4O3
    3-ethyl-N,N-dimethyl-4-[[4-[(3-oxo-1,2-dihydroinden-4-yl)oxy]-5-(trifluoromethyl)pyrimidin-2-yl]amino]benzamide
    —— 3-prop-2-ynyl-1-<i>m</i>-tolyl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 51702-40-0 C17H13N3O2
    3-prop-2-ynyl-1-<i>m</i>-tolyl-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— (3R,7R)-3-Acetylamino-7-isobutyl-2-oxo-2,3,4,7-tetrahydro-azepine-1-carboxylic acid benzyl ester 145576-92-7 C20H26N2O4
    (3R,7R)-3-Acetylamino-7-isobutyl-2-oxo-2,3,4,7-tetrahydro-azepine-1-carboxylic acid benzyl ester
    —— (3aS,4R,7S,7aS)-2-p-Tolyl-3a,4,7,7a-tetrahydro-4,7-methano-inden-1-one 143768-83-6 C17H16O
    (3aS,4R,7S,7aS)-2-p-Tolyl-3a,4,7,7a-tetrahydro-4,7-methano-inden-1-one
    —— (3aR,4S,9aS)-1-Isopropylidene-4-methyl-3a,4,9,9a-tetrahydro-1H-cyclopenta[b]naphthalene 84194-57-0 C17H20
    (3aR,4S,9aS)-1-Isopropylidene-4-methyl-3a,4,9,9a-tetrahydro-1H-cyclopenta[b]naphthalene
    —— 3-buten-1-yl 3-ethylthio-1-propanesulfonate 85577-37-3 C9H18O3S2
    3-buten-1-yl 3-ethylthio-1-propanesulfonate
    —— 3-bromo-2-(tert-butylthio)-6-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)pyridine 1616666-98-8 C15H22BrNO2S
    3-bromo-2-(tert-butylthio)-6-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)pyridine
    —— 3,3,7,7,11,11-hexaethyl-2,4,6,8,10,12-hexaoxa-3,7,11-trisila-1,5,9(1,3)-tribenzena-cyclododecaphane 20259-23-8 C30H42O6Si3
    3,3,7,7,11,11-hexaethyl-2,4,6,8,10,12-hexaoxa-3,7,11-trisila-1,5,9(1,3)-tribenzena-cyclododecaphane
    —— 3-n-butoxy-4,8-dimethyl-4-ethyl-3-borabicyclo{4.3.1}decane 94536-40-0 C17H33BO
    3-n-butoxy-4,8-dimethyl-4-ethyl-3-borabicyclo{4.3.1}decane
    —— 3-(6-phenyl-4,5-hexadienyl)-2-cyclohexen-1-one 85956-84-9 C18H20O
    3-(6-phenyl-4,5-hexadienyl)-2-cyclohexen-1-one
    —— 3,5,7-trimethyl-9-(2-nitrophenyl)-1-azatricyclo[3.3.1.13,7]decane-4,6-dione 136911-75-6 C18H20N2O4
    3,5,7-trimethyl-9-(2-nitrophenyl)-1-azatricyclo[3.3.1.13,7]decane-4,6-dione
    —— 3-Carboethoxy-4-hydroxy-1-methyl-2(1H)-naphthalinon 63228-87-5 C14H14O4
    3-Carboethoxy-4-hydroxy-1-methyl-2(1H)-naphthalinon
    —— 3-amino-3-[(4-chlorophenyl)thio]-1-(4-fluorophenyl)prop-2-en-1-one hydrochloride 1151805-54-7 C15H11ClFNOS*ClH
    3-amino-3-[(4-chlorophenyl)thio]-1-(4-fluorophenyl)prop-2-en-1-one hydrochloride