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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methoxycarbonylmethyl-4-(3-methyl-quinoxalin-2-yl)-4,5-dihydro-3<i>H</i>-pyrazole-3-carboxylic acid methyl ester 94711-49-6 C17H18N4O4
    3-methoxycarbonylmethyl-4-(3-methyl-quinoxalin-2-yl)-4,5-dihydro-3<i>H</i>-pyrazole-3-carboxylic acid methyl ester
    —— 3-Phenyl-2,3-dihydro-benzofuran-3-carbonsaeure-<2-diisopropylamino-aethylester> 95439-50-2 C23H29NO3
    3-Phenyl-2,3-dihydro-benzofuran-3-carbonsaeure-<2-diisopropylamino-aethylester>
    —— 3α-Hydroxy-16β-acetyl-5β-androstan-11-on 95001-82-4 C21H32O3
    3α-Hydroxy-16β-acetyl-5β-androstan-11-on
    —— 3-(6-Fluoro-3-oxo-3,5-dihydro-pyrazolo[4,3-c]quinolin-2-yl)-benzoyl chloride 702706-02-3 C17H9ClFN3O2
    3-(6-Fluoro-3-oxo-3,5-dihydro-pyrazolo[4,3-c]quinolin-2-yl)-benzoyl chloride
    —— 3-Phenyl-5-[(2,4,5-trimethoxyphenyl)methylene]-2,4-imidazolidinedione 94451-94-2 C19H18N2O5
    3-Phenyl-5-[(2,4,5-trimethoxyphenyl)methylene]-2,4-imidazolidinedione
    —— 3'-Hydroxy-5'-((4-(2-ethoxy-ethyl))-1-piperazinyl)benzoxazinorifamycin 148236-02-6 C51H64N4O14
    3'-Hydroxy-5'-((4-(2-ethoxy-ethyl))-1-piperazinyl)benzoxazinorifamycin
    —— 3-[4-(4-fluoro-phenylmethanesulfonyl)-1H-pyrrol-2-yl]-1H-pyrazolo[3,4-b]pyridine 658696-68-5 C17H13FN4O2S
    3-[4-(4-fluoro-phenylmethanesulfonyl)-1H-pyrrol-2-yl]-1H-pyrazolo[3,4-b]pyridine
    —— 3β,23-dimethoxy-olean-12-en-28-ol 93237-67-3 C32H54O3
    3β,23-dimethoxy-olean-12-en-28-ol
    —— 3,3a-Dimethyl-5-p-tolyl-3a,6-dihydro-3H-imidazo[1,2-d]tetrazole 142868-43-7 C12H15N5
    3,3a-Dimethyl-5-p-tolyl-3a,6-dihydro-3H-imidazo[1,2-d]tetrazole
    —— 3-[4-(2-Amino-4-pyridyl)-2(R)-(2-cyanoethyl)butanoyl]-4(S)-benzyl-2-oxazolidinone 190190-18-2 C22H24N4O3
    3-[4-(2-Amino-4-pyridyl)-2(R)-(2-cyanoethyl)butanoyl]-4(S)-benzyl-2-oxazolidinone
    —— (3α,3aβ,4aα,5α,9aβ)-3a,4,4a,5,6,7,9,9a-octahydro-4a,5-dimethyl-3-<((methylsulfonyl)oxy)methyl>naphtho<2,3-b>furan-2(3H)-one 80594-85-0 C16H24O5S
    (3α,3aβ,4aα,5α,9aβ)-3a,4,4a,5,6,7,9,9a-octahydro-4a,5-dimethyl-3-<((methylsulfonyl)oxy)methyl>naphtho<2,3-b>furan-2(3H)-one
    —— 3,3-Dimethyl-cycloprop-1-ene-1,2-dicarboxylic acid bis-(4-nitro-benzyl) ester 134682-77-2 C21H18N2O8
    3,3-Dimethyl-cycloprop-1-ene-1,2-dicarboxylic acid bis-(4-nitro-benzyl) ester
    —— 3-Butyl-2-pent-(Z)-ylidene-pentanedioic acid 78217-29-5 C14H24O4
    3-Butyl-2-pent-(Z)-ylidene-pentanedioic acid
    —— 3-[[(2-Chloro-5-phenylquinazolin-4-yl)amino]methyl]phenol 1272354-36-5 C21H16ClN3O
    3-[[(2-Chloro-5-phenylquinazolin-4-yl)amino]methyl]phenol
    —— 3-[4-(N,N-dimethylcarbamoylmethyl)phenyl]-5-iso-butyl-N-tert-butyl-thiophene-2-sulfonamide 697746-46-6 C22H32N2O3S2
    3-[4-(N,N-dimethylcarbamoylmethyl)phenyl]-5-iso-butyl-N-tert-butyl-thiophene-2-sulfonamide
    —— 3-{(5Z,10Z,14Z,19Z)-18-(2-Methoxycarbonyl-ethyl)-12-(1-methoxy-ethyl)-7-[1-(2-methoxy-phenyl)-ethyl]-3,8,13,17-tetramethyl-porphyrin-2-yl}-propionic acid methyl ester 140411-02-5 C44H50N4O6
    3-{(5Z,10Z,14Z,19Z)-18-(2-Methoxycarbonyl-ethyl)-12-(1-methoxy-ethyl)-7-[1-(2-methoxy-phenyl)-ethyl]-3,8,13,17-tetramethyl-porphyrin-2-yl}-propionic acid methyl ester
    —— 3-(4-Hydroxy-phenyl)-propionic acid (R)-2,2-dimethyl-1-[6-((R)-4-phenyl-4,5-dihydro-oxazol-2-yl)-pyridin-2-yl]-propyl ester 256454-88-3 C28H30N2O4
    3-(4-Hydroxy-phenyl)-propionic acid (R)-2,2-dimethyl-1-[6-((R)-4-phenyl-4,5-dihydro-oxazol-2-yl)-pyridin-2-yl]-propyl ester
    —— 3-(tert-butyldimethylsilyloxy)-2-(4-chlorophenyl)propanenitrile 1001124-92-0 C15H22ClNOSi
    3-(tert-butyldimethylsilyloxy)-2-(4-chlorophenyl)propanenitrile
    —— 3-Cyclohexyl-3-methoxy-1,4-pentadiin 51110-56-6 C12H16O
    3-Cyclohexyl-3-methoxy-1,4-pentadiin
    —— (3R,4S)-1-(4-Fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-[4-(triphenylmethoxy)phenyl]-2-azetidinone 1042722-68-8 C43H35F2NO3
    (3R,4S)-1-(4-Fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-[4-(triphenylmethoxy)phenyl]-2-azetidinone
    —— 3-(4-methoxyphenyl)benzo[c]isoxazole 37892-51-6 C14H11NO2
    3-(4-methoxyphenyl)benzo[c]isoxazole
    —— 3,5-di-tert-butyl-3',4'-dimethoxy-1-methyl-[1,1'-biphenyl]-4(1H)-one 1241390-19-1 C23H32O3
    3,5-di-tert-butyl-3',4'-dimethoxy-1-methyl-[1,1'-biphenyl]-4(1H)-one
    —— (+/-)-3-chloro-N-[3{4-(2,5-dimethylphenyl)-1-piperazinyl}-propyl]-α-hydroxy-α-methyl-benzeneacetamide, fumarate 198286-32-7 C4H4O4*C24H32ClN3O2
    (+/-)-3-chloro-N-[3{4-(2,5-dimethylphenyl)-1-piperazinyl}-propyl]-α-hydroxy-α-methyl-benzeneacetamide, fumarate
    —— 3-(Benzenesulfonyl)-5-butyl-2-methoxy-1,2-oxazolidine 92241-21-9 C14H21NO4S
    3-(Benzenesulfonyl)-5-butyl-2-methoxy-1,2-oxazolidine
    —— 3.3-Diphenyl-3-<3.3.3-triphenyl-propionoxy>-propionsaeure-phenylester 992-38-1 C42H34O4
    3.3-Diphenyl-3-<3.3.3-triphenyl-propionoxy>-propionsaeure-phenylester
    —— 3-[3-(4-fluoro-phenyl)-3-oxo-1-thiophen-2-yl-propyl]-4-hydroxy-chromen-2-one 22619-39-2 C22H15FO4S
    3-[3-(4-fluoro-phenyl)-3-oxo-1-thiophen-2-yl-propyl]-4-hydroxy-chromen-2-one
    —— '3-Oxo-dihydroceanothsaeure-dimethylester' 31329-82-5 C32H50O5
    '3-Oxo-dihydroceanothsaeure-dimethylester'
    —— 3-Deutero-ajmalicin-pseudoindoxyl 107926-93-2 C21H24N2O4
    3-Deutero-ajmalicin-pseudoindoxyl
    —— 3-benzyl-7-[(3-tert-butyl-2-hydroxyphenyl)methylideneamino]-6-[(3,5-ditert-butyl-2-hydroxyphenyl)methylideneamino]-1H-quinoxalin-2-one 956622-11-0 C41H46N4O3
    3-benzyl-7-[(3-tert-butyl-2-hydroxyphenyl)methylideneamino]-6-[(3,5-ditert-butyl-2-hydroxyphenyl)methylideneamino]-1H-quinoxalin-2-one
    —— 3-[(4-Chloro-benzyl)-(4-chloro-benzyloxy)-amino]-1-(4-methoxy-phenyl)-propan-1-one 6381-18-6 C24H23Cl2NO3
    3-[(4-Chloro-benzyl)-(4-chloro-benzyloxy)-amino]-1-(4-methoxy-phenyl)-propan-1-one
    —— 3a,4,6,6a-Tetrahydro-1-(p-tolyl)-3-ethoxycarbonyl-5(p-methoxyphenyl)-1H,5H-pyrrolo<3,4-c>pyrazolo-4,6-dione 132815-58-8 C22H21N3O5
    3a,4,6,6a-Tetrahydro-1-(p-tolyl)-3-ethoxycarbonyl-5(p-methoxyphenyl)-1H,5H-pyrrolo<3,4-c>pyrazolo-4,6-dione
    —— 3-<5-Thiocarbamoyl-dibenzo<a.d>cycloheptadien-5>-propionamid 106598-30-5 C19H20N2OS
    3-<5-Thiocarbamoyl-dibenzo<a.d>cycloheptadien-5>-propionamid
    —— 3-(3-nitrophenyl)-1-thioxo-1H-4,9-dioxa-2-aza-phenanthren-10-one 1292822-57-1 C17H8N2O5S
    3-(3-nitrophenyl)-1-thioxo-1H-4,9-dioxa-2-aza-phenanthren-10-one
    —— <<3aR-(3aα,4α,5α,6α,6aα)>-N-(5-Benzyloxy-4-benzyloxymethyl-4,6-dihydroxy-3a,5,6,6a-tetrahydro-4H-cyclopentoxazol-2-yl)>-2,3,4,6-tetra-O-benzyl-α-D-glucopyranosylamine 159517-72-3 C55H58N2O10
    <<3aR-(3aα,4α,5α,6α,6aα)>-N-(5-Benzyloxy-4-benzyloxymethyl-4,6-dihydroxy-3a,5,6,6a-tetrahydro-4H-cyclopentoxazol-2-yl)>-2,3,4,6-tetra-O-benzyl-α-D-glucopyranosylamine
    —— 3-[3-[3-(imidazolin-2-ylamino)propyl]isoxazolin-5-ylmethylcarbonylamino]-2-(n-butyloxycarbonyl-amino)propionic acid 185561-12-0 C19H32N6O6
    3-[3-[3-(imidazolin-2-ylamino)propyl]isoxazolin-5-ylmethylcarbonylamino]-2-(n-butyloxycarbonyl-amino)propionic acid
    —— 3-hept-1-ynyl-8-azabicyclo[3.2.1]oct-2-ene 509147-66-4 C14H21N
    3-hept-1-ynyl-8-azabicyclo[3.2.1]oct-2-ene
    —— 3-(3,5-difluorophenyl)-6-(3-(piperazin-1-yl)propoxy)-2-(quinolin-3-yl)-1H-inden-1-one 1274881-22-9 C31H27F2N3O2
    3-(3,5-difluorophenyl)-6-(3-(piperazin-1-yl)propoxy)-2-(quinolin-3-yl)-1H-inden-1-one
    —— 3-[ethyl(phenyl)sulfamoyl]-N-(5-methylpyridin-2-yl)benzamide 1031192-68-3 C21H21N3O3S
    3-[ethyl(phenyl)sulfamoyl]-N-(5-methylpyridin-2-yl)benzamide
    —— 3-[4-[[(3-cyclopropyl-2-oxo-2,3-dihydro-benzimidazole-1-carbonyl)amino]methyl]piperidin-1-ium-1-yl]-1-(4-methoxyphenyl)propyl carbamate hydrochloride 1221417-68-0 C28H35N5O5*ClH
    3-[4-[[(3-cyclopropyl-2-oxo-2,3-dihydro-benzimidazole-1-carbonyl)amino]methyl]piperidin-1-ium-1-yl]-1-(4-methoxyphenyl)propyl carbamate hydrochloride
    —— 3β-Acetoxy-4,4-dimethyl-5α-ergosta-7,22t-dien 1062-27-7 C32H52O2
    3β-Acetoxy-4,4-dimethyl-5α-ergosta-7,22t-dien
    —— 3-(3-(3α-Hydroxy-Δ<sup>5</sup>-cholanoylhydrazono)-cholanoylhydrazono)-cholansaeure-hydrazid 14698-63-6 C72H116N6O4
    3-(3-(3α-Hydroxy-Δ<sup>5</sup>-cholanoylhydrazono)-cholanoylhydrazono)-cholansaeure-hydrazid
    —— 3,17-Bis-<3β-hydroxy-chol-5-en-24-oyl-hydrozono>-5α-androstan 6199-61-7 C67H104N4O4
    3,17-Bis-<3β-hydroxy-chol-5-en-24-oyl-hydrozono>-5α-androstan
    —— 3β-benzoyloxy-4α-methyl-5α-stigmasta-7,24(28)<i>t</i>-diene 1182-94-1 C37H54O2
    3β-benzoyloxy-4α-methyl-5α-stigmasta-7,24(28)<i>t</i>-diene
    —— 3-(Benzenesulfonyl)-8-hydroxychromen-2-one 1398119-89-5 C15H10O5S
    3-(Benzenesulfonyl)-8-hydroxychromen-2-one
    —— 3-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)-2,5-dibromothiophene 1349700-36-2 C11H16Br2O3S
    3-(2-(2-(2-methoxyethoxy)ethoxy)ethyl)-2,5-dibromothiophene
    —— 3-(2-thiophen-2-yl-ethyl)-2-(2-hydroxy-phenyl)-5,6,7,8-tetrahydro-3H-quinazolin-4-one 938179-18-1 C20H20N2O2S
    3-(2-thiophen-2-yl-ethyl)-2-(2-hydroxy-phenyl)-5,6,7,8-tetrahydro-3H-quinazolin-4-one
    —— 3'-ethyl-2'-methyl-1-(7-methyl-1H-indazol-5-ylcarbonyl)-2'H-spiro[piperidine-4,5'-pyrano[3,2-c]pyrazol]-7'(6'H)-one 1197938-64-9 C22H25N5O3
    3'-ethyl-2'-methyl-1-(7-methyl-1H-indazol-5-ylcarbonyl)-2'H-spiro[piperidine-4,5'-pyrano[3,2-c]pyrazol]-7'(6'H)-one
    —— 3-chloro-2-(trifluoromethyl)phenylacetic acid tert-butyl-ester 1421620-43-0 C13H14ClF3O2
    3-chloro-2-(trifluoromethyl)phenylacetic acid tert-butyl-ester
    —— (3-methyl-1-(triethoxysilyl)butyl)magnesium bromide 91359-18-1 C11H25BrMgO3Si
    (3-methyl-1-(triethoxysilyl)butyl)magnesium bromide
    —— (3-methylthietan-3-yl)methyl methanesulfonate 161202-64-8 C6H12O3S2
    (3-methylthietan-3-yl)methyl methanesulfonate