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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxypropanal 74310-52-4 C8H14O4
    3-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-hydroxypropanal
    —— 3-Hydroxy-2-mercapto-2,3-dihydro-zimtsaeureaethylester 91971-10-7 C11H14O3S
    3-Hydroxy-2-mercapto-2,3-dihydro-zimtsaeureaethylester
    —— (3S,6aS,6bS,9S,11R,11aS,11bR)-9-[(S)-1-((2S,3R,5S)-3-Hydroxy-5-methyl-piperidin-2-yl)-ethyl]-10,11b-dimethyl-2,3,4,6,6a,6b,7,8,9,11,11a,11b-dodecahydro-1H-benzo[a]fluorene-3,11-diol 51340-25-1 C27H43NO3
    (3S,6aS,6bS,9S,11R,11aS,11bR)-9-[(S)-1-((2S,3R,5S)-3-Hydroxy-5-methyl-piperidin-2-yl)-ethyl]-10,11b-dimethyl-2,3,4,6,6a,6b,7,8,9,11,11a,11b-dodecahydro-1H-benzo[a]fluorene-3,11-diol
    —— 3-(4-chloro-benzylideneamino)-2-methyl-2<i>H</i>-isoquinolin-1-one 40073-71-0 C17H13ClN2O
    3-(4-chloro-benzylideneamino)-2-methyl-2<i>H</i>-isoquinolin-1-one
    —— 3-Methyl-4-o-nitrobenzyliden-1-m-tolyl-Δ<sup>2</sup>-pyrazolin-5-on 50533-13-6 C18H15N3O3
    3-Methyl-4-o-nitrobenzyliden-1-m-tolyl-Δ<sup>2</sup>-pyrazolin-5-on
    —— 3,5-Diamino-7-propoxypyrimidino<5,4-e>-as-triazin 42804-70-6 C8H11N7O
    3,5-Diamino-7-propoxypyrimidino<5,4-e>-as-triazin
    —— (3aS,3bR,7aS,8aS)-2,5-Diethyl-8a-methoxymethyl-2,5-dimethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine 40656-43-7 C15H26O6
    (3aS,3bR,7aS,8aS)-2,5-Diethyl-8a-methoxymethyl-2,5-dimethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine
    —— 3-(5-oxo-4,4-diphenyl-2-thioxo-imidazolidin-1-yl)-propionitrile 50373-92-7 C18H15N3OS
    3-(5-oxo-4,4-diphenyl-2-thioxo-imidazolidin-1-yl)-propionitrile
    —— 3-Phenyl-2-(3,3,3-trifluoro-2-methoxy-2-phenyl-propionylamino)-propionic acid ethyl ester 121269-61-2 C21H22F3NO4
    3-Phenyl-2-(3,3,3-trifluoro-2-methoxy-2-phenyl-propionylamino)-propionic acid ethyl ester
    —— 3-Hydroxymethyl-5-isopropyl-6-methoxy-8-methyl-naphthalen-2-ol 52557-14-9 C16H20O3
    3-Hydroxymethyl-5-isopropyl-6-methoxy-8-methyl-naphthalen-2-ol
    —— 3-Aminooxy-N-benzyloxycarbonyl-alanin 91214-92-5 C11H14N2O5
    3-Aminooxy-N-benzyloxycarbonyl-alanin
    —— 3-{[((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-Hydroxy-1-isopropenyl-5a,5b,8,8,11a-pentamethylicosahydrocyclopenta[a]chrysene-3a-carbonyl)-amino]methyl}benzoic acid 917869-96-6 C38H55NO4
    3-{[((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-9-Hydroxy-1-isopropenyl-5a,5b,8,8,11a-pentamethylicosahydrocyclopenta[a]chrysene-3a-carbonyl)-amino]methyl}benzoic acid
    —— 3,4-benzo-1,1-(4-tert-butylphenylenedioxy)-3-ethoxycarbonyl-6-phenyl-3-trifluoromethy-l5aza-2,7dioxa-1-phosphabicyclo[3.3.0<sup>1,5</sup>]octane 1557099-30-5 C28H27F3NO6P
    3,4-benzo-1,1-(4-tert-butylphenylenedioxy)-3-ethoxycarbonyl-6-phenyl-3-trifluoromethy-l5aza-2,7dioxa-1-phosphabicyclo[3.3.0<sup>1,5</sup>]octane
    —— (3aS,4S,7R,7aS)-4,5,6,7-Tetrachloro-1,3-diphenyl-3a,4,7,7a-tetrahydro-1H-4,7-methano-indazole 72727-22-1 C20H14Cl4N2
    (3aS,4S,7R,7aS)-4,5,6,7-Tetrachloro-1,3-diphenyl-3a,4,7,7a-tetrahydro-1H-4,7-methano-indazole
    —— 3-acetoxy-2-(3-bromo-2-quinolyl)-5,5-dimethyl-2-cyclohexanone 83819-55-0 C19H18BrNO3
    3-acetoxy-2-(3-bromo-2-quinolyl)-5,5-dimethyl-2-cyclohexanone
    —— 3-ethyl-2-(2-hydroxy-ethylamino)-5,6,7,8-tetrahydro-3<i>H</i>-quinazolin-4-one 54295-24-8 C12H19N3O2
    3-ethyl-2-(2-hydroxy-ethylamino)-5,6,7,8-tetrahydro-3<i>H</i>-quinazolin-4-one
    —— 3-Isopropenyl-1,4,4-trimethyl-2-pyrrolidinon 59254-02-3 C10H17NO
    3-Isopropenyl-1,4,4-trimethyl-2-pyrrolidinon
    —— 3β-Methylacetylamino-20-oximino-pregn-5-en-18-saeuremethylester 40922-37-0 C25H38N2O4
    3β-Methylacetylamino-20-oximino-pregn-5-en-18-saeuremethylester
    —— 3-Biphenyl-3-ethylacetidin-2-on 40785-25-9 C17H17NO
    3-Biphenyl-3-ethylacetidin-2-on
    —— 3-methoxy-dibenzo[<i>b</i>,<i>f</i>]thiepine 51723-77-4 C15H12OS
    3-methoxy-dibenzo[<i>b</i>,<i>f</i>]thiepine
    —— 3-(2-Ethoxy-2,2-difluoro-ethyl)-2-{(E)-3-[3-(2-ethoxy-2,2-difluoro-ethyl)-1-ethyl-5-trifluoromethanesulfonyl-1,3-dihydro-benzoimidazol-(2Z)-ylidene]-propenyl}-1-ethyl-5-trifluoromethanesulfonyl-3H-benzoimidazol-1-ium 53368-08-4 C31H33F10N4O6S2
    3-(2-Ethoxy-2,2-difluoro-ethyl)-2-{(E)-3-[3-(2-ethoxy-2,2-difluoro-ethyl)-1-ethyl-5-trifluoromethanesulfonyl-1,3-dihydro-benzoimidazol-(2Z)-ylidene]-propenyl}-1-ethyl-5-trifluoromethanesulfonyl-3H-benzoimidazol-1-ium
    —— 3-(N-Benzoyl)-amino-4'-chlorflavanon 41769-90-8 C22H16ClNO3
    3-(N-Benzoyl)-amino-4'-chlorflavanon
    —— 3-Oxo-2-{[(E)-toluene-4-sulfonylimino]-[3-(toluene-4-sulfonyloxy)-1H-indol-2-yl]-methyl}-butyric acid ethyl ester 49621-27-4 C29H28N2O8S2
    3-Oxo-2-{[(E)-toluene-4-sulfonylimino]-[3-(toluene-4-sulfonyloxy)-1H-indol-2-yl]-methyl}-butyric acid ethyl ester
    —— (3aR,6R,7aS)-6-Benzyloxy-2,2-dibutyl-tetrahydro-1,3,5-trioxa-2-stanna-indene 53429-47-3 C20H32O4Sn
    (3aR,6R,7aS)-6-Benzyloxy-2,2-dibutyl-tetrahydro-1,3,5-trioxa-2-stanna-indene
    —— 3-(4-oxo-3-phthalimido-3,4-dihydroquinazolin-2-yl)propionic acid 1073343-74-4 C19H13N3O5
    3-(4-oxo-3-phthalimido-3,4-dihydroquinazolin-2-yl)propionic acid
    —— (3'S,5'R)-9-(2'-deoxy-3',5'-ethano-β-D-ribofuranosyl)-N<sup>2</sup>-isobutyryl guanine 148744-05-2 C16H21N5O5
    (3'S,5'R)-9-(2'-deoxy-3',5'-ethano-β-D-ribofuranosyl)-N<sup>2</sup>-isobutyryl guanine
    —— 3-(4-nitrophenyl)-N-(quinolin-8-yl)propanamide 1319744-31-4 C18H15N3O3
    3-(4-nitrophenyl)-N-(quinolin-8-yl)propanamide
    —— 3-chloro-8H-benzo[b]pyrido[4,3,2-de][1,10]phenanthrolin-8-one 1415317-30-4 C18H8ClN3O
    3-chloro-8H-benzo[b]pyrido[4,3,2-de][1,10]phenanthrolin-8-one
    —— 3β,7β,11α-Trihydroxy-5α-androstan-17-on 52708-87-9 C19H30O4
    3β,7β,11α-Trihydroxy-5α-androstan-17-on
    —— 3-(4-acetoxy-3-methoxy-phenyl)-2-benzo[1,3]dioxol-5-yl-acrylic acid methyl ester 54208-35-4 C20H18O7
    3-(4-acetoxy-3-methoxy-phenyl)-2-benzo[1,3]dioxol-5-yl-acrylic acid methyl ester
    —— 3,4-Dichlor-1,6-naphthyridin 53543-24-1 C8H4Cl2N2
    3,4-Dichlor-1,6-naphthyridin
    —— 3-(α-Brom-4-nitro-benzyliden)-2-phenyl-isoindolin-1-on 62268-86-4 C21H13BrN2O3
    3-(α-Brom-4-nitro-benzyliden)-2-phenyl-isoindolin-1-on
    —— 3-Acetoxypropyl-5,5-diphenyl-hydantoin 43016-33-7 C20H20N2O4
    3-Acetoxypropyl-5,5-diphenyl-hydantoin
    —— 3-Isopropylidene-5,6-dimethoxy-1,3-dihydro-indol-2-one 54305-69-0 C13H15NO3
    3-Isopropylidene-5,6-dimethoxy-1,3-dihydro-indol-2-one
    —— 3-acetoxy-2-(3-fluoro-phenyl)-pyrazolo[1,5-<i>a</i>]pyridine 51118-79-7 C15H11FN2O2
    3-acetoxy-2-(3-fluoro-phenyl)-pyrazolo[1,5-<i>a</i>]pyridine
    —— 3-phenyl-4-phenylethynyl-1-<i>p</i>-tolyl-5-<i>p</i>-tolylimino-1,5-dihydro-pyrrol-2-one 41785-63-1 C32H24N2O
    3-phenyl-4-phenylethynyl-1-<i>p</i>-tolyl-5-<i>p</i>-tolylimino-1,5-dihydro-pyrrol-2-one
    —— 3-<2-Butyloxymethoxy-aethoxy>-propin-(1) 40893-83-2 C10H18O3
    3-<2-Butyloxymethoxy-aethoxy>-propin-(1)
    —— 3-Dimethylamino-1-phenyl-2-(2,3,4,6-tetra-O-benzyl-α,β-D-glucopyranosyl)-2-propen-1-on 99701-84-5 C45H47NO6
    3-Dimethylamino-1-phenyl-2-(2,3,4,6-tetra-O-benzyl-α,β-D-glucopyranosyl)-2-propen-1-on
    —— (3R,4E)-3-tert-butyldimethylsilyloxy-6-hydroxy-4-hexenyl 4-methylbenzenesulfonate 669000-32-2 C19H32O5SSi
    (3R,4E)-3-tert-butyldimethylsilyloxy-6-hydroxy-4-hexenyl 4-methylbenzenesulfonate
    —— (3-Hydroxypropyl)(methylsulfamoyl)amine 1601218-23-8 C4H12N2O3S
    (3-Hydroxypropyl)(methylsulfamoyl)amine
    —— 3-azi-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyl(thio))-butane 129451-60-1 C18H26N2O9S
    3-azi-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyl(thio))-butane
    —— 3-Aethylthio-4-amino-1,2,4-triazolin-5-thion 51917-30-7 C4H8N4S2
    3-Aethylthio-4-amino-1,2,4-triazolin-5-thion
    —— 3-[5-(4-Hydroxy-phenyl)-1-o-tolyl-1H-pyrrol-2-yl]-propionic acid 1604-95-1 C20H19NO3
    3-[5-(4-Hydroxy-phenyl)-1-o-tolyl-1H-pyrrol-2-yl]-propionic acid
    —— {3-[4-(1-cyclopropylmethyl-7,8-diethoxy-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-5-yl)-phenyl]-propyl}-carbamic acid tert-butyl ester 1133428-78-0 C31H41N3O5
    {3-[4-(1-cyclopropylmethyl-7,8-diethoxy-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-5-yl)-phenyl]-propyl}-carbamic acid tert-butyl ester
    —— 3-Bromo-5-methylene-5,11-dihydro-dibenzo[a,d]cyclohepten-10-one oxime 70450-12-3 C16H12BrNO
    3-Bromo-5-methylene-5,11-dihydro-dibenzo[a,d]cyclohepten-10-one oxime
    —— 3-(3-diethylamino-2-hydroxy-propyl)-6,7,8-trimethoxy-2-pyridin-3-yl-3<i>H</i>-quinazolin-4-one 35241-04-4 C23H30N4O5
    3-(3-diethylamino-2-hydroxy-propyl)-6,7,8-trimethoxy-2-pyridin-3-yl-3<i>H</i>-quinazolin-4-one
    —— 3-[4-amino-3-(2-methyl-allyl)-6-oxo-2-thioxo-3,6-dihydro-2<i>H</i>-pyrimidin-1-yl]-propionitrile 14422-33-4 C11H14N4OS
    3-[4-amino-3-(2-methyl-allyl)-6-oxo-2-thioxo-3,6-dihydro-2<i>H</i>-pyrimidin-1-yl]-propionitrile
    —— 3-methyl-4-({4-[({4-[methyl(methyl-sulfonyl)amino]pyridin-2-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)benzamide formate 1073159-52-0 CH2O2*C21H22F3N7O3S
    3-methyl-4-({4-[({4-[methyl(methyl-sulfonyl)amino]pyridin-2-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)benzamide formate
    —— 3-{[1-(5-Nitro-furan-2-yl)-meth-(Z)-ylidene]-amino}-2,5-dioxo-imidazolidine-1-carboxylic acid 4-nitro-benzyl ester 17179-52-1 C16H11N5O9
    3-{[1-(5-Nitro-furan-2-yl)-meth-(Z)-ylidene]-amino}-2,5-dioxo-imidazolidine-1-carboxylic acid 4-nitro-benzyl ester
    —— 3-(4-Formyl-5-methyl-[1,4]diazepan-1-yl)-propionic acid methyl ester 91211-79-9 C11H20N2O3
    3-(4-Formyl-5-methyl-[1,4]diazepan-1-yl)-propionic acid methyl ester