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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(9H-fluoren-9-ylamino)heptanamide 1401072-76-1 C20H24N2O
    3-(9H-fluoren-9-ylamino)heptanamide
    —— 3-Benzyl-2.6-diphenyl-2H-1.3.5-thiadiazin-4(3H)-on 13187-49-0 C22H18N2OS
    3-Benzyl-2.6-diphenyl-2H-1.3.5-thiadiazin-4(3H)-on
    —— 3,5λ<sup>4</sup>,7-Trithia-4,6-diaza-tricyclo[7.2.1.0<sup>2,8</sup>]dodeca-2(8),4,5,10-tetraene 133414-29-6 C7H6N2S3
    3,5λ<sup>4</sup>,7-Trithia-4,6-diaza-tricyclo[7.2.1.0<sup>2,8</sup>]dodeca-2(8),4,5,10-tetraene
    —— 3-(6-{[(2E)-3-(4-bromophenyl)-2-propenoyl]amino}-1H-benzimidazol-1-yl)-3-phenylpropanoic acid 887273-68-9 C25H20BrN3O3
    3-(6-{[(2E)-3-(4-bromophenyl)-2-propenoyl]amino}-1H-benzimidazol-1-yl)-3-phenylpropanoic acid
    —— 3,4:5,6-Dibenzo-10-oxa-13-thia<6.3.3>propella-3,5-dien 79482-97-6 C20H20OS
    3,4:5,6-Dibenzo-10-oxa-13-thia<6.3.3>propella-3,5-dien
    —— 3-carboxymethoxy-5-(2-chloro-benzyl)-4,5,6,7-tetrahydro-thieno[3,2-<i>c</i>]pyridine-2-carboxylic acid ethyl ester 67848-52-6 C19H20ClNO5S
    3-carboxymethoxy-5-(2-chloro-benzyl)-4,5,6,7-tetrahydro-thieno[3,2-<i>c</i>]pyridine-2-carboxylic acid ethyl ester
    —— 3-(2-Hydroxy-3-morpholin-4-yl-propyl)-1,5,7-trimethyl-4-oxo-3,4-dihydro-phthalazine-6-carboxylic acid ethyl ester 134926-66-2 C21H29N3O5
    3-(2-Hydroxy-3-morpholin-4-yl-propyl)-1,5,7-trimethyl-4-oxo-3,4-dihydro-phthalazine-6-carboxylic acid ethyl ester
    —— 3-(N,N-dimethylaminomethylene)aminosulfonyl-2,2-pentamethylene-1-propanol 175215-05-1 C11H22N2O3S
    3-(N,N-dimethylaminomethylene)aminosulfonyl-2,2-pentamethylene-1-propanol
    —— (3S,5S,6R,7R,8S,9R,10S,13R,14S,15S,16R,17R)-17-((E)-(R)-6-Hydroxy-1,4,5-trimethyl-hex-2-enyl)-10,13-dimethyl-3-((2S,3R,4S,5R)-3,4,5-trihydroxy-tetrahydro-pyran-2-yloxy)-hexadecahydro-cyclopenta[a]phenanthrene-6,7,8,15,16-pentaol 105377-78-4 C33H56O11
    (3S,5S,6R,7R,8S,9R,10S,13R,14S,15S,16R,17R)-17-((E)-(R)-6-Hydroxy-1,4,5-trimethyl-hex-2-enyl)-10,13-dimethyl-3-((2S,3R,4S,5R)-3,4,5-trihydroxy-tetrahydro-pyran-2-yloxy)-hexadecahydro-cyclopenta[a]phenanthrene-6,7,8,15,16-pentaol
    —— 3α-acetoxy-14-(benzoyloxy)-12β-((tert-butyldimethylsilyl)oxy)-13-nortrichothec-9-ene 101933-69-1 C29H42O6Si
    3α-acetoxy-14-(benzoyloxy)-12β-((tert-butyldimethylsilyl)oxy)-13-nortrichothec-9-ene
    —— 3-[(E)-2-(6,7-difluoroquinolin-2-yl)ethenyl]-5H-dibenzo[a,d]cyclohepten-5-one 482578-30-3 C26H15F2NO
    3-[(E)-2-(6,7-difluoroquinolin-2-yl)ethenyl]-5H-dibenzo[a,d]cyclohepten-5-one
    —— [3aR-[3aα,4α,6α(E),6aα]]-6-[7-(3-Tributylstannyl-prop-2-enylamino)-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidin-3-yl]-tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxole-4-carboxylic acid 209738-32-9 C31H52N6O4SSn
    [3aR-[3aα,4α,6α(E),6aα]]-6-[7-(3-Tributylstannyl-prop-2-enylamino)-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidin-3-yl]-tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxole-4-carboxylic acid
    —— 3-(2-Amino-phenylsulfamoyl)-5-benzylamino-4-phenylamino-benzoic acid 58574-30-4 C26H24N4O4S
    3-(2-Amino-phenylsulfamoyl)-5-benzylamino-4-phenylamino-benzoic acid
    —— (3,4-dihydro-2<i>H</i>-naphthalene-1,1-diyl)-di-acetic acid 95876-10-1 C14H16O4
    (3,4-dihydro-2<i>H</i>-naphthalene-1,1-diyl)-di-acetic acid
    —— 3-Methoxy-14β,15β-<3',4'-(2'-oxoazetidin)>-estra-1,3,5(10)-trien-17β-ol 109276-15-5 C20H25NO3
    3-Methoxy-14β,15β-<3',4'-(2'-oxoazetidin)>-estra-1,3,5(10)-trien-17β-ol
    —— 3-(4-(4-(3-(3-tert-butyl-1-(4-(methylsulfonyl)phenyl)-1H-pyrazol-5-yl)ureido)naphthalen-1-yloxy)pyridin-2-yl)-1,1-dimethylurea 1338814-63-3 C33H35N7O5S
    3-(4-(4-(3-(3-tert-butyl-1-(4-(methylsulfonyl)phenyl)-1H-pyrazol-5-yl)ureido)naphthalen-1-yloxy)pyridin-2-yl)-1,1-dimethylurea
    —— (3R,6R)-3-Hydroxy-3-methyl-6-(1-methyl-2-oxo-propyl)-3,6-dihydro-2H-pyridine-1-carboxylic acid benzyl ester 77648-94-3 C18H23NO4
    (3R,6R)-3-Hydroxy-3-methyl-6-(1-methyl-2-oxo-propyl)-3,6-dihydro-2H-pyridine-1-carboxylic acid benzyl ester
    —— 3-{[(Tert-butoxy)carbonyl]amino}-5,7-dimethyladamantane-1-carboxylic acid 2230807-57-3 C18H29NO4
    3-{[(Tert-butoxy)carbonyl]amino}-5,7-dimethyladamantane-1-carboxylic acid
    —— 3-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)prop-2-ynoic acid 2137554-06-2 C21H17NO4
    3-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)prop-2-ynoic acid
    —— 3-(4-(isopropylthio)phenyl)-6-(6-methoxypyridin-3-yl)-8-(trifluoromethyl)imidazo[1,2-a]pyridine 1611001-86-5 C23H20F3N3OS
    3-(4-(isopropylthio)phenyl)-6-(6-methoxypyridin-3-yl)-8-(trifluoromethyl)imidazo[1,2-a]pyridine
    —— 3-Diethylcarbamoyl-4-oxo-4-phenyl-butyric acid 110794-66-6 C15H19NO4
    3-Diethylcarbamoyl-4-oxo-4-phenyl-butyric acid
    —— 3-isopropylocta-3,4-dien-1-ol 1154096-24-8 C11H20O
    3-isopropylocta-3,4-dien-1-ol
    —— 3-ethyl-6,7-dimethoxy-4-oxo-3,4-dihydro-phthalazine-1-carboxylic acid (R)-indan-1-ylamide 1432749-45-5 C22H23N3O4
    3-ethyl-6,7-dimethoxy-4-oxo-3,4-dihydro-phthalazine-1-carboxylic acid (R)-indan-1-ylamide
    —— 3-bromo-6-({[(9H-fluoren-9-yl)methoxycarbonyl]amino}methyl)-2,2-bis(4-fluorophenyl)-3,4-dihydro-2H-1-benzopyran-4-ol 1191071-25-6 C37H28BrF2NO4
    3-bromo-6-({[(9H-fluoren-9-yl)methoxycarbonyl]amino}methyl)-2,2-bis(4-fluorophenyl)-3,4-dihydro-2H-1-benzopyran-4-ol
    —— 3-Butyl-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-ene-2-carboxylic acid ethyl ester 76421-21-1 C17H28O2
    3-Butyl-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-ene-2-carboxylic acid ethyl ester
    —— 3,6-dihydroxy-2',6'-dimethoxy-4-methyl-2-t-butyldimethylsilyloxymethylbenzophenone 100756-81-8 C23H32O6Si
    3,6-dihydroxy-2',6'-dimethoxy-4-methyl-2-t-butyldimethylsilyloxymethylbenzophenone
    —— 3,4-bis(4-bromophenylamino)-9-nitro-1-pyridin-2-yl-benzo[g]isoquinoline-5,10-dione 1254329-61-7 C30H17Br2N5O4
    3,4-bis(4-bromophenylamino)-9-nitro-1-pyridin-2-yl-benzo[g]isoquinoline-5,10-dione
    —— 3-Ethyl-4-(3-t-butylamino-2-hydroxypropoxy)-1,2,5-thiadiazol 76142-72-8 C11H21N3O2S
    3-Ethyl-4-(3-t-butylamino-2-hydroxypropoxy)-1,2,5-thiadiazol
    —— 3-Ethoxycarbonyl-azobenzol-sulfonsaeure-(2')-amid 94252-74-1 C15H15N3O4S
    3-Ethoxycarbonyl-azobenzol-sulfonsaeure-(2')-amid
    —— 3-<5-Nitro-furfurylidenamino>-5-methyl-4.5-dihydro-uracil 91818-89-2 C10H10N4O5
    3-<5-Nitro-furfurylidenamino>-5-methyl-4.5-dihydro-uracil
    —— 3-(2-Diethylamino-ethyl)-3-phenyl-azetidin-on-(2) 92698-64-1 C15H22N2O
    3-(2-Diethylamino-ethyl)-3-phenyl-azetidin-on-(2)
    —— 3-Acetyl-3-benzyl-5,6-benzo-3,4-dihydrocumarin 102705-96-4 C22H18O3
    3-Acetyl-3-benzyl-5,6-benzo-3,4-dihydrocumarin
    —— <3β-Hydroxy-20-oxo-17α-pregn-5-en-16α-yl->-acetaldehyd-dimethylacetal 107205-08-3 C25H40O4
    <3β-Hydroxy-20-oxo-17α-pregn-5-en-16α-yl->-acetaldehyd-dimethylacetal
    —— 3-Carboethoxyimino-1-(2-cyanethyl)pyrazolidin 108750-87-4 C9H14N4O2
    3-Carboethoxyimino-1-(2-cyanethyl)pyrazolidin
    —— 3-Carbomethoxy-5-phenyl-6-pyridyl-pyruvat-enol-methylether 94005-69-3 C18H17NO5
    3-Carbomethoxy-5-phenyl-6-pyridyl-pyruvat-enol-methylether
    —— 3-(β-Brompropyl)-2,2-pentamethylen-benzthiazolin 109403-52-3 C15H18BrNOS
    3-(β-Brompropyl)-2,2-pentamethylen-benzthiazolin
    —— 3-Oxo-6-methyl-2,3-dihydro-1H-pyrazolo<3,4-b>pyridin-carbonsaeure-(5)-ethylester 93883-35-3 C10H11N3O3
    3-Oxo-6-methyl-2,3-dihydro-1H-pyrazolo<3,4-b>pyridin-carbonsaeure-(5)-ethylester
    —— 3,4-Dimethyl-5-(p-chlor-phenyl)-penta-2-trans-4-trans-diensaeure 91762-80-0 C13H13ClO2
    3,4-Dimethyl-5-(p-chlor-phenyl)-penta-2-trans-4-trans-diensaeure
    —— (3S,4R)-1-Benzyl-3-((S)-2,2-dimethyl-4-phenyl-oxazolidin-3-yl)-4-((E)-styryl)-azetidin-2-one 134627-47-7 C29H30N2O2
    (3S,4R)-1-Benzyl-3-((S)-2,2-dimethyl-4-phenyl-oxazolidin-3-yl)-4-((E)-styryl)-azetidin-2-one
    —— 3-(3-Chloro-4-methoxybenzyl)-5-cyano-1-(1-formylpiperidin-4-yl)-2,3-dihydro-1H-benzimidazol-2-one 320409-50-5 C22H21ClN4O3
    3-(3-Chloro-4-methoxybenzyl)-5-cyano-1-(1-formylpiperidin-4-yl)-2,3-dihydro-1H-benzimidazol-2-one
    —— 3-(5-chloro-2-methoxy-3-methyl-benzyl)-4-hydroxy-coumarin 102027-70-3 C18H15ClO4
    3-(5-chloro-2-methoxy-3-methyl-benzyl)-4-hydroxy-coumarin
    —— 3-(6-tert-butoxy-3'-chloro-2'-methoxy-2,4'-bipyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine 1341213-16-8 C22H21ClN4O2
    3-(6-tert-butoxy-3'-chloro-2'-methoxy-2,4'-bipyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine
    —— 3-(1,3-benzodioxol-4-yl)-5-bromo-3-hydroxy-1,3-dihydro-2H-indol-2-one 905090-32-6 C15H10BrNO4
    3-(1,3-benzodioxol-4-yl)-5-bromo-3-hydroxy-1,3-dihydro-2H-indol-2-one
    —— 3,4,5-Trichlorobenzenemethanethiol 131887-56-4 C7H5Cl3S
    3,4,5-Trichlorobenzenemethanethiol
    —— 3-Chloro-6-(5-hexynyloxy)-1,2-diazine 89875-19-4 C10H11ClN2O
    3-Chloro-6-(5-hexynyloxy)-1,2-diazine
    —— (3S,3aR,4R,5R,6R,7aS)-3-acetyl-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2,2-di-methylhexahydrofuro[2,3-b]pyran 1581231-38-0 C33H38O6
    (3S,3aR,4R,5R,6R,7aS)-3-acetyl-4,5-bis(benzyloxy)-6-[(benzyloxy)methyl]-2,2-di-methylhexahydrofuro[2,3-b]pyran
    —— 3-Ethoxymethyl-4-methyl-tetrahydro-pyran-4-ol 114987-64-3 C9H18O3
    3-Ethoxymethyl-4-methyl-tetrahydro-pyran-4-ol
    —— 3-[N'-(2-methoxycarbonylacetyl)-L-alaninyl]amino-2,3-dihydro-1-methyl-5-(2-pyridyl)-1H-1,4-benzodiazepin-2-one 209996-20-3 C22H23N5O5
    3-[N'-(2-methoxycarbonylacetyl)-L-alaninyl]amino-2,3-dihydro-1-methyl-5-(2-pyridyl)-1H-1,4-benzodiazepin-2-one
    —— 3,7-Dimethyl-1-(o-tolyloxycarbonylmethyl)-xanthin 19410-32-3 C16H16N4O4
    3,7-Dimethyl-1-(o-tolyloxycarbonylmethyl)-xanthin
    —— 3-(N'-(4,4,4-trifluorobutyryl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(benzyl)-1H-1,4-benzodiazepin-2-one 209990-04-5 C29H27F3N4O3
    3-(N'-(4,4,4-trifluorobutyryl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(benzyl)-1H-1,4-benzodiazepin-2-one