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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-oxetan-3-ylisoxazole-5-carboxylic acid 1589005-39-9 C7H7NO4
    3-oxetan-3-ylisoxazole-5-carboxylic acid
    —— 3-dichloroacetyl-2,4,4-trimethyl-[1,3]oxazinane 73512-53-5 C9H15Cl2NO2
    3-dichloroacetyl-2,4,4-trimethyl-[1,3]oxazinane
    —— 3-(2-amino-6-(2-isopropylphenyl)quinolin-3-yl)-N-(cyclohexylmethyl)propanamide 1309364-34-8 C28H35N3O
    3-(2-amino-6-(2-isopropylphenyl)quinolin-3-yl)-N-(cyclohexylmethyl)propanamide
    —— 3-(Tetracyclo<3.2.0.0<sup>2,7</sup>.0<sup>4,6</sup>>heptan-3-ylidenmethyl)bicyclo<2.2.1>hept-2-en-2-carbonsaeure-methylester 92208-48-5 C17H18O2
    3-(Tetracyclo<3.2.0.0<sup>2,7</sup>.0<sup>4,6</sup>>heptan-3-ylidenmethyl)bicyclo<2.2.1>hept-2-en-2-carbonsaeure-methylester
    —— [(3'aS,4'R,5'S,7'aS)-5'-hydroxy-1'-(hydroxymethyl)-7'a-methylspiro[1,3-dioxolane-2,2'-3,3a,4,5,6,7-hexahydro-1H-indene]-4'-yl]methyl benzenesulfonate 444926-40-3 C20H28O7S
    [(3'aS,4'R,5'S,7'aS)-5'-hydroxy-1'-(hydroxymethyl)-7'a-methylspiro[1,3-dioxolane-2,2'-3,3a,4,5,6,7-hexahydro-1H-indene]-4'-yl]methyl benzenesulfonate
    —— 3-(morpholine-4-carbonyl)-benzoic acid ethyl ester 4090-90-8 C14H17NO4
    3-(morpholine-4-carbonyl)-benzoic acid ethyl ester
    —— 3-methyl-1,4-dioxy-quinoxaline-2-carboxylic acid isopropylidenehydrazide 33385-45-4 C13H14N4O3
    3-methyl-1,4-dioxy-quinoxaline-2-carboxylic acid isopropylidenehydrazide
    —— 3-benzoyl-5-methyl-oxazolidine 23047-53-2 C11H13NO2
    3-benzoyl-5-methyl-oxazolidine
    —— 3,3-Dimethyl-7-oxo-6-(4,4,4-trichloro-3-hydroxy-butyrylamino)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 5355-06-6 C12H15Cl3N2O5S
    3,3-Dimethyl-7-oxo-6-(4,4,4-trichloro-3-hydroxy-butyrylamino)-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— 3-[2-(2,5-dimethyl-2<i>H</i>-pyrazol-3-ylamino)-phenyl]-pentan-3-ol 51545-48-3 C16H23N3O
    3-[2-(2,5-dimethyl-2<i>H</i>-pyrazol-3-ylamino)-phenyl]-pentan-3-ol
    —— (3R,4R)-3-[(S)-3-(4-fluoro-benzyl)-piperidine-1-carbonyl]-4-{3-[3-(1-methyl-1H-tetrazol-5-yl)-phenyl]-ureido}-piperidine-1-carboxylic acid t-butyl ester 388097-04-9 C32H41FN8O4
    (3R,4R)-3-[(S)-3-(4-fluoro-benzyl)-piperidine-1-carbonyl]-4-{3-[3-(1-methyl-1H-tetrazol-5-yl)-phenyl]-ureido}-piperidine-1-carboxylic acid t-butyl ester
    —— 3β-Acetoxy-15-oxo-16.17-seco-androstan-17-saeuremethylester 21491-11-2 C22H34O5
    3β-Acetoxy-15-oxo-16.17-seco-androstan-17-saeuremethylester
    —— 3-Ethylamino-5-p-tolyl-5,6-dihydro-1,4,2-dithiazin-1,1-dioxid 36057-26-8 C12H16N2O2S2
    3-Ethylamino-5-p-tolyl-5,6-dihydro-1,4,2-dithiazin-1,1-dioxid
    —— 3-Cinnamyl-8-methyl-3,8-diaza-bicyclo<3.2.1>octan-2-on 22315-30-6 C16H20N2O
    3-Cinnamyl-8-methyl-3,8-diaza-bicyclo<3.2.1>octan-2-on
    —— 3-Ethoxyformamino-1-methyl-4,5,6,7-tetrahydro-1H-indazol 26396-83-8 C11H17N3O2
    3-Ethoxyformamino-1-methyl-4,5,6,7-tetrahydro-1H-indazol
    —— 3-cyano-2-(2-hydroxy-ethylamino)-4-oxo-4<i>H</i>-quinolizine-1-carboxylic acid ethyl ester 22422-51-1 C15H15N3O4
    3-cyano-2-(2-hydroxy-ethylamino)-4-oxo-4<i>H</i>-quinolizine-1-carboxylic acid ethyl ester
    —— 3,3'-dimethyl-5,5'-carbonyl-bis-pyrrole-2-carbaldehyde 26019-71-6 C13H12N2O3
    3,3'-dimethyl-5,5'-carbonyl-bis-pyrrole-2-carbaldehyde
    —— 3-(6-amino-8-methylsulfanyl-purin-9-ylmethyl)-1,4-dioxa-spiro[4.5]decane-2-carboxylic acid 28875-72-1 C16H21N5O4S
    3-(6-amino-8-methylsulfanyl-purin-9-ylmethyl)-1,4-dioxa-spiro[4.5]decane-2-carboxylic acid
    —— 3-(6-methoxy-quinolin-4-yl)-2,5,6,7-tetrahydro-3<i>H</i>-4,7-ethano-pyrazolo[4,3-<i>b</i>]pyridin-3a-ol 26965-38-8 C18H20N4O2
    3-(6-methoxy-quinolin-4-yl)-2,5,6,7-tetrahydro-3<i>H</i>-4,7-ethano-pyrazolo[4,3-<i>b</i>]pyridin-3a-ol
    —— (3aR,5R,6aR)-6-[1-Methanesulfonyl-meth-(E)-ylidene]-2,2,5-trimethyl-tetrahydro-furo[2,3-d][1,3]dioxole 37105-82-1 C10H16O5S
    (3aR,5R,6aR)-6-[1-Methanesulfonyl-meth-(E)-ylidene]-2,2,5-trimethyl-tetrahydro-furo[2,3-d][1,3]dioxole
    —— 3-(4-nitro-phenyl)-2-thioxo-2,3-dihydro-benzo[<i>e</i>][1,3]oxazin-4-one 32623-87-3 C14H8N2O4S
    3-(4-nitro-phenyl)-2-thioxo-2,3-dihydro-benzo[<i>e</i>][1,3]oxazin-4-one
    —— 3-[(2R)-2-(tert-butoxycarbonylamino)-3-(tert-butyldiphenylsilyloxy)propanoxy]-(2S)-1-(tert-butyldiphenylsilyloxy)-2-(methanesulfonyl)propane 651031-12-8 C44H61NO8SSi2
    3-[(2R)-2-(tert-butoxycarbonylamino)-3-(tert-butyldiphenylsilyloxy)propanoxy]-(2S)-1-(tert-butyldiphenylsilyloxy)-2-(methanesulfonyl)propane
    —— 3-Phenyl-1,2-benz-3,9-dihydroazulen 36300-38-6 C20H16
    3-Phenyl-1,2-benz-3,9-dihydroazulen
    —— 3-(3,5-Dimethyl-1H-pyrrol-2-ylmethylene)-4 (3-chloro-phenyl)-1,3-dihydro-indol-2-one 442558-83-0 C21H17ClN2O
    3-(3,5-Dimethyl-1H-pyrrol-2-ylmethylene)-4 (3-chloro-phenyl)-1,3-dihydro-indol-2-one
    —— (3'aS,4'S,5'S,7'aS)-1'-(hydroxymethyl)-4'-[2-(5-methoxy-2-methylphenyl)ethyl]-7'a-methylspiro[1,3-dioxolane-2,2'-3,3a,4,5,6,7-hexahydro-1H-indene]-5'-ol 444926-60-7 C23H34O5
    (3'aS,4'S,5'S,7'aS)-1'-(hydroxymethyl)-4'-[2-(5-methoxy-2-methylphenyl)ethyl]-7'a-methylspiro[1,3-dioxolane-2,2'-3,3a,4,5,6,7-hexahydro-1H-indene]-5'-ol
    —— (3aR,5aR,9S,9aR,9bR,11S,11aS)-9,11-bis[[tert-butyl(dimethyl)silyl]oxy]-6,6,9a-trimethyl-1-methylidene-3a,5,5a,7,8,9,9b,10,11,11a-decahydronaphtho[1,2-g][1]benzofuran-2-one 1599477-57-2 C32H56O4Si2
    (3aR,5aR,9S,9aR,9bR,11S,11aS)-9,11-bis[[tert-butyl(dimethyl)silyl]oxy]-6,6,9a-trimethyl-1-methylidene-3a,5,5a,7,8,9,9b,10,11,11a-decahydronaphtho[1,2-g][1]benzofuran-2-one
    —— 3-(1H-Indol-3-yl)-propionic acid 2-hydroxy-1-hydroxymethyl-ethyl ester 20356-56-3 C14H17NO4
    3-(1H-Indol-3-yl)-propionic acid 2-hydroxy-1-hydroxymethyl-ethyl ester
    —— 3,3-Dibenzyl-1-(N-acetyl-N-benzoyl-amino)-2,5-dioxo-pyrrolidin 20663-06-3 C27H24N2O4
    3,3-Dibenzyl-1-(N-acetyl-N-benzoyl-amino)-2,5-dioxo-pyrrolidin
    —— 3-(2,4-dichloro-phenyl)-1-methyl-1-[1,3,4]thiadiazol-2-yl-urea 68429-72-1 C10H8Cl2N4OS
    3-(2,4-dichloro-phenyl)-1-methyl-1-[1,3,4]thiadiazol-2-yl-urea
    —— 3-{[(2-{[(1S)-2-(1H-Imidazol-1-yl)-1-phenylethyl]oxy}-5-oxo-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]sulfanyl}-N-(2-methoxyethyl)benzamide 368882-72-8 C32H33N3O4S
    3-{[(2-{[(1S)-2-(1H-Imidazol-1-yl)-1-phenylethyl]oxy}-5-oxo-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]sulfanyl}-N-(2-methoxyethyl)benzamide
    —— {3-[3-(7-Oxo-7H-furo[3,2-g]chromen-9-yloxy)-propylcarbamoyl]-propyl}-carbamic acid tert-butyl ester 119802-74-3 C23H28N2O7
    {3-[3-(7-Oxo-7H-furo[3,2-g]chromen-9-yloxy)-propylcarbamoyl]-propyl}-carbamic acid tert-butyl ester
    —— (3aR,5S,6R,6aR)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-6-[2-(4-methoxy-benzyloxy)-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole 133839-52-8 C22H32O7
    (3aR,5S,6R,6aR)-5-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-6-[2-(4-methoxy-benzyloxy)-ethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole
    —— 3-allyl-4-bromo-1-tosylindole 90481-81-5 C18H16BrNO2S
    3-allyl-4-bromo-1-tosylindole
    —— [((3,5-bis(phenylthiomethyl)phenyl)trimethylsilane(-H)-C,S,S')PdCl] 1332700-21-6 C23H25ClPdS2Si
    [((3,5-bis(phenylthiomethyl)phenyl)trimethylsilane(-H)-C,S,S')PdCl]
    —— {3-[(S)-1-(4-Benzoyl-phenylcarbamoyl)-5-benzyloxycarbonylamino-pentylcarbamoyl]-cyclohexyl}-carbamic acid benzyl ester 138848-79-0 C42H46N4O7
    {3-[(S)-1-(4-Benzoyl-phenylcarbamoyl)-5-benzyloxycarbonylamino-pentylcarbamoyl]-cyclohexyl}-carbamic acid benzyl ester
    —— 3-Carbamoyl-4-phenyl-maleinsaeure-anhydrid 7693-08-5 C11H7NO4
    3-Carbamoyl-4-phenyl-maleinsaeure-anhydrid
    —— [3-isopropyl-5t-(4-nitro-phenyl)-2t-phenyl-oxazolidin-4r-yl]-phenyl-methanone 30932-48-0 C25H24N2O4
    [3-isopropyl-5t-(4-nitro-phenyl)-2t-phenyl-oxazolidin-4r-yl]-phenyl-methanone
    —— (3R,5R)-5-((E)-hept-1-enyl)-5-methyl-1-(4-nitrophenylsulfonyl)pyrrolidine-3-carbaldehyde 1385878-13-6 C19H26N2O5S
    (3R,5R)-5-((E)-hept-1-enyl)-5-methyl-1-(4-nitrophenylsulfonyl)pyrrolidine-3-carbaldehyde
    —— 3-(Dimethoxy-phosphoryl)-4-methyl-2-(3-nitro-phenyl)-6,7,8,9-tetrahydro-2H-quinolizine-1-carboxylic acid methyl ester 116319-76-7 C20H25N2O7P
    3-(Dimethoxy-phosphoryl)-4-methyl-2-(3-nitro-phenyl)-6,7,8,9-tetrahydro-2H-quinolizine-1-carboxylic acid methyl ester
    —— 3-(6-nitro-benzothiazol-2-yl)-propionic acid 99361-58-7 C10H8N2O4S
    3-(6-nitro-benzothiazol-2-yl)-propionic acid
    —— 3-(benzylthio)propan-1,1-d2-1-ol 74252-97-4 C10H14OS
    3-(benzylthio)propan-1,1-d2-1-ol
    —— 3'-chloro-2-methyl-4'-(trifluoromethyl)biphenyl 1419798-72-3 C14H10ClF3
    3'-chloro-2-methyl-4'-(trifluoromethyl)biphenyl
    —— (3-Chloro-2-hydroxy-6-methyl-benzyl)-methyl-carbamic acid ethyl ester 91802-99-2 C12H16ClNO3
    (3-Chloro-2-hydroxy-6-methyl-benzyl)-methyl-carbamic acid ethyl ester
    —— 3-Methoxy-(5-ethoxycarbonyl-pyrazolo)-<17,16-c>-oestratrien-(1.3.5(10)) 15426-38-7 C23H28N2O3
    3-Methoxy-(5-ethoxycarbonyl-pyrazolo)-<17,16-c>-oestratrien-(1.3.5(10))
    —— 3-{3-[1-(biphenyl-4-yloxy-[1,2,4]triazol-1-yl-methyl)-2,2-dimethyl-propoxycarbonylamino]-phenyl}-acrylic acid methyl ester 72013-94-6 C31H32N4O5
    3-{3-[1-(biphenyl-4-yloxy-[1,2,4]triazol-1-yl-methyl)-2,2-dimethyl-propoxycarbonylamino]-phenyl}-acrylic acid methyl ester
    —— 3β-acetoxyabieta-8,11,13-triene-6β,12-diol 82462-15-5 C22H32O4
    3β-acetoxyabieta-8,11,13-triene-6β,12-diol
    —— 3-chloro-N-(2-methyl-3-pyridyl)-4-[1-methyl-3-(2-pyridyl)-4,6,7,8-tetrahydropyrazolo[3,4-e][1,4]thiazepin-4-yl]benzamide 1616361-50-2 C25H23ClN6OS
    3-chloro-N-(2-methyl-3-pyridyl)-4-[1-methyl-3-(2-pyridyl)-4,6,7,8-tetrahydropyrazolo[3,4-e][1,4]thiazepin-4-yl]benzamide
    —— 3-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enecarbaldehyde 128260-84-4 C16H30O2Si
    3-(tert-Butyl-dimethyl-silanyloxy)-2,6,6-trimethyl-cyclohex-1-enecarbaldehyde
    —— 3-O-(4,6-di-O-chloroacetyl-2,3-di-O-benzyl-α-D-galactopyranosyl)-N-Boc-L-ser-methyl ester 1448042-79-2 C33H41Cl2NO12
    3-O-(4,6-di-O-chloroacetyl-2,3-di-O-benzyl-α-D-galactopyranosyl)-N-Boc-L-ser-methyl ester
    —— 3-(2-(5-p-tolyl-1,3,4-oxadiazol-2-ylthio)acetyl)-6,8-dibromo-2H-chromen-2-one 1441290-99-8 C20H12Br2N2O4S
    3-(2-(5-p-tolyl-1,3,4-oxadiazol-2-ylthio)acetyl)-6,8-dibromo-2H-chromen-2-one