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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,3-Diphenyl-hexahydro-benzo[1,2,4]trioxine 81741-19-7 C19H20O3
    3,3-Diphenyl-hexahydro-benzo[1,2,4]trioxine
    —— (3-chloro-2-hydroxy-5-nitro-phenyldiazenyl)-tri-morpholin-4-yl-phosphonium betaine 3028-49-7 C18H26ClN6O6P
    (3-chloro-2-hydroxy-5-nitro-phenyldiazenyl)-tri-morpholin-4-yl-phosphonium betaine
    —— 3-octyl-3<i>H</i>-thiazol-2-ylideneamine 39912-62-4 C11H20N2S
    3-octyl-3<i>H</i>-thiazol-2-ylideneamine
    —— 3-[(dimethylphenylsilyl)methyl]but-3-enyl 4-chlorobenzenesulfonate 1233847-21-6 C19H23ClO3SSi
    3-[(dimethylphenylsilyl)methyl]but-3-enyl 4-chlorobenzenesulfonate
    —— (3aS,3bR,5aR,6S,10aR,10bS,12aS)-10a,12a-Dimethyl-6-propyl-tetradecahydro-7-oxa-cyclohepta[a]cyclopenta[f]naphthalene-1,8-dione 59251-07-9 C22H34O3
    (3aS,3bR,5aR,6S,10aR,10bS,12aS)-10a,12a-Dimethyl-6-propyl-tetradecahydro-7-oxa-cyclohepta[a]cyclopenta[f]naphthalene-1,8-dione
    —— 3-{5-Hydroxymethyl-2-[4-(2-methoxycarbonyl-ethyl)-3-methyl-1H-pyrrol-2-ylmethyl]-4-methoxycarbonylmethyl-1H-pyrrol-3-yl}-propionic acid methyl ester 87238-45-7 C22H30N2O7
    3-{5-Hydroxymethyl-2-[4-(2-methoxycarbonyl-ethyl)-3-methyl-1H-pyrrol-2-ylmethyl]-4-methoxycarbonylmethyl-1H-pyrrol-3-yl}-propionic acid methyl ester
    —— 3-phenyl-1-(2-tetrahydropyranyloxy)-5-trimethylsilyl-4-pentyne 320400-10-0 C19H28O2Si
    3-phenyl-1-(2-tetrahydropyranyloxy)-5-trimethylsilyl-4-pentyne
    —— 3,3,4-triethyl-5-methyl-2-trimethylsilyl-1-{trimethylsilyl(trimethylstannyl)amino}-1λ4-thia-2-azonia-3-borata-1,4-cyclopentadiene 148801-20-1 C18H45BN2SSi2Sn
    3,3,4-triethyl-5-methyl-2-trimethylsilyl-1-{trimethylsilyl(trimethylstannyl)amino}-1λ4-thia-2-azonia-3-borata-1,4-cyclopentadiene
    —— 3-{4-amino-6-[(2-ethoxy-pyridin-3-yl)-hydroxy-methyl]thieno[2,3-d]pyrimidin-2-yl}benzonitrile 1221405-03-3 C21H17N5O2S
    3-{4-amino-6-[(2-ethoxy-pyridin-3-yl)-hydroxy-methyl]thieno[2,3-d]pyrimidin-2-yl}benzonitrile
    —— 3-methyl-1-(2,3,4,5-tetramethyl-phenyl)-but-2-en-1-one 856182-86-0 C15H20O
    3-methyl-1-(2,3,4,5-tetramethyl-phenyl)-but-2-en-1-one
    —— [(3aR,5S,6R,6aR)-5-((R)-1,2-Diacetoxy-ethyl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl]-formylamino-acetic acid ethyl ester 56889-62-4 C18H27NO10
    [(3aR,5S,6R,6aR)-5-((R)-1,2-Diacetoxy-ethyl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl]-formylamino-acetic acid ethyl ester
    —— (3,5-dimethyl-phenyl)-(3,3-diphenyl-spiro[thietane-2,9'-xanthen]-4-ylidene)-amine 66318-05-6 C35H27NOS
    (3,5-dimethyl-phenyl)-(3,3-diphenyl-spiro[thietane-2,9'-xanthen]-4-ylidene)-amine
    —— 3β-Methoxy-Δ<sup>7,9(11)</sup>-arboradien 17884-69-4 C31H50O
    3β-Methoxy-Δ<sup>7,9(11)</sup>-arboradien
    —— 3-(5-benzo[1,3]dioxol-5-yl-1-phenyl-4,5-dihydro-1<i>H</i>-pyrazol-3-yl)-4-hydroxy-6-methyl-pyran-2-one 56364-40-0 C22H18N2O5
    3-(5-benzo[1,3]dioxol-5-yl-1-phenyl-4,5-dihydro-1<i>H</i>-pyrazol-3-yl)-4-hydroxy-6-methyl-pyran-2-one
    —— 3'-((1-methyl-1H-tetrazol-5-ylthio)methyl)biphenyl-4-carbaldehyde 1416779-19-5 C16H14N4OS
    3'-((1-methyl-1H-tetrazol-5-ylthio)methyl)biphenyl-4-carbaldehyde
    —— 3(R)-<3-(tert-butyloxycarbonyl)-4(S)-isobutyl-2,2-dimethyl-5(R)-oxazolidinyl>-3-hydroxy-2(R)-isobutylpropanoic acid 134458-70-1 C21H39NO6
    3(R)-<3-(tert-butyloxycarbonyl)-4(S)-isobutyl-2,2-dimethyl-5(R)-oxazolidinyl>-3-hydroxy-2(R)-isobutylpropanoic acid
    —— [(3S,4R)-4-(3-chloro-4-fluoro-phenyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl ester 1310821-94-3 C18H17ClF2N2O2
    [(3S,4R)-4-(3-chloro-4-fluoro-phenyl)-pyrrolidin-3-yl]-methyl-carbamic acid 4-fluoro-phenyl ester
    —— 3-methylene-2-oxaspiro[4.6]undecane-1,6-dione 1003006-52-7 C11H14O3
    3-methylene-2-oxaspiro[4.6]undecane-1,6-dione
    —— 3-<p-(N-t-butoxycarbonylglycyloxymethyl)phenyl>propionic acid 2,4,5-trichlorophenyl ester 77284-25-4 C23H24Cl3NO6
    3-<p-(N-t-butoxycarbonylglycyloxymethyl)phenyl>propionic acid 2,4,5-trichlorophenyl ester
    —— 3-carbomethoxymethylene-6β-methyl-cis-bicyclo<4.3.0>nona-7-one 88830-42-6 C13H18O3
    3-carbomethoxymethylene-6β-methyl-cis-bicyclo<4.3.0>nona-7-one
    —— {(3S,4R)-4-(4-chloro-phenyl)-1-[1-(2,2-dimethyl-tetrahydro-pyran-4-carbonyl)-piperidine-4-carbonyl]-pyrrolidin-3-yl}-ethyl-carbamic acid 4-fluoro-phenyl ester 1312667-40-5 C33H41ClFN3O5
    {(3S,4R)-4-(4-chloro-phenyl)-1-[1-(2,2-dimethyl-tetrahydro-pyran-4-carbonyl)-piperidine-4-carbonyl]-pyrrolidin-3-yl}-ethyl-carbamic acid 4-fluoro-phenyl ester
    —— (3S,5S,E)-ethyl-5-(tert-butyldimethylsilyloxy)-4,4-dimethyl-3-(triethylsilyloxy)oct-6-enoate 1568946-73-5 C24H50O4Si2
    (3S,5S,E)-ethyl-5-(tert-butyldimethylsilyloxy)-4,4-dimethyl-3-(triethylsilyloxy)oct-6-enoate
    —— (3-neopentyl-but-3-enoyl)-sulfamoyl chloride 92442-17-6 C9H16ClNO3S
    (3-neopentyl-but-3-enoyl)-sulfamoyl chloride
    —— (3aR,6R,6aR)-6-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-5-methylenetetrahydro-4H-cyclopenta[d][1,3]dioxol-4-one 1450975-34-4 C16H28O4Si
    (3aR,6R,6aR)-6-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-5-methylenetetrahydro-4H-cyclopenta[d][1,3]dioxol-4-one
    —— 3-(1,1-dioxido-4H-1,2,4-benzothiadiazin-3-yl)-4-hydroxy-1-{[3-methylcyclopentyl]amino}quinolin-2(1H)-one 686269-04-5 C22H22N4O4S
    3-(1,1-dioxido-4H-1,2,4-benzothiadiazin-3-yl)-4-hydroxy-1-{[3-methylcyclopentyl]amino}quinolin-2(1H)-one
    —— 3-[4-(1-cyclopropyl-4-piperidyl)butyl]-5-[4-(3-carboxypropyl)piperazino]methyloxazolidin-2-one 1226576-34-6 C24H42N4O4
    3-[4-(1-cyclopropyl-4-piperidyl)butyl]-5-[4-(3-carboxypropyl)piperazino]methyloxazolidin-2-one
    —— 3-{[(4-bromophenyl)methyl]amino}-2-(4-fluorophenyl)-3H,4H-pyrido[3,4-d]pyrimidin-4-one 1123783-15-2 C20H14BrFN4O
    3-{[(4-bromophenyl)methyl]amino}-2-(4-fluorophenyl)-3H,4H-pyrido[3,4-d]pyrimidin-4-one
    —— 3-[(5-ethyl-4-{[6-(3-ethylphenyl)-5-hydroxypyridin-2-yl]methyl}-2-fluoro-3-methylphenoxy)methyl]-1,2,4-oxadiazol-5(4H)-one 1253211-48-1 C26H26FN3O4
    3-[(5-ethyl-4-{[6-(3-ethylphenyl)-5-hydroxypyridin-2-yl]methyl}-2-fluoro-3-methylphenoxy)methyl]-1,2,4-oxadiazol-5(4H)-one
    —— 3-[4-({[2,4-bis(methyloxy)phenyl]carbonyl}amino)butyl]-1-(2-pyridinyl)-1H-indole-5-carboxylic acid 1144523-12-5 C27H27N3O5
    3-[4-({[2,4-bis(methyloxy)phenyl]carbonyl}amino)butyl]-1-(2-pyridinyl)-1H-indole-5-carboxylic acid
    —— 3-(3,5-Dichlorophenyl)-6-[4-[(1-methylpiperidin-3-yl)methyl]piperazin-1-yl]pyridazine 1088709-05-0 C21H27Cl2N5
    3-(3,5-Dichlorophenyl)-6-[4-[(1-methylpiperidin-3-yl)methyl]piperazin-1-yl]pyridazine
    —— 3-[4-[propyl-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)amino]phenyl]prop-2-enoic acid 1416254-90-4 C26H33NO2
    3-[4-[propyl-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)amino]phenyl]prop-2-enoic acid
    —— 3-(hydroxymethyl)-6-methoxy-2-methyl-4-phenylisoquinolin-1(2H)-one 852286-25-0 C18H17NO3
    3-(hydroxymethyl)-6-methoxy-2-methyl-4-phenylisoquinolin-1(2H)-one
    —— 3-Bromo-5,7-dichloro-6-ethylpyrazolo[1,5-a]pyrimidine 934297-57-1 C8H6BrCl2N3
    3-Bromo-5,7-dichloro-6-ethylpyrazolo[1,5-a]pyrimidine
    —— 3-(3-methyl-butoxy)-6-[2-(4-pyrrolidin-1-ylmethyl-phenyl)-ethyl]-pyridazine 1033704-47-0 C22H31N3O
    3-(3-methyl-butoxy)-6-[2-(4-pyrrolidin-1-ylmethyl-phenyl)-ethyl]-pyridazine
    —— 3β-benzoyloxy-5-chloro-5α-cholestan-6β-ol 14511-18-3 C34H51ClO3
    3β-benzoyloxy-5-chloro-5α-cholestan-6β-ol
    —— ((3-butyl-8-nitronaphthalen-2-yl)oxy)triisopropylsilane 1379772-53-8 C23H35NO3Si
    ((3-butyl-8-nitronaphthalen-2-yl)oxy)triisopropylsilane
    —— 3-(carbomethoxymethyl)-3,4-dihydro-1,10-dimethylpyrazino<1,2-a>indole 103693-69-2 C16H18N2O2
    3-(carbomethoxymethyl)-3,4-dihydro-1,10-dimethylpyrazino<1,2-a>indole
    —— 3,4-dimethyl-2-(trifluoromethyl)anisole 1446436-51-6 C10H11F3O
    3,4-dimethyl-2-(trifluoromethyl)anisole
    —— 3,3'-diallyl-2,2'-bis-[2-(toluene-4-sulfonyloxy)-ethoxy]-biphenyl 73429-27-3 C36H38O8S2
    3,3'-diallyl-2,2'-bis-[2-(toluene-4-sulfonyloxy)-ethoxy]-biphenyl
    —— 3-{N-(3-quinolinecarbonyl)-N-[2'-(1H-tetrazol-5-yl)biphenyl-4-ylmethyl]amino}benzoic acid 928142-90-9 C31H22N6O3
    3-{N-(3-quinolinecarbonyl)-N-[2'-(1H-tetrazol-5-yl)biphenyl-4-ylmethyl]amino}benzoic acid
    —— 3-Cyclohexyliminocyclohexen(on) 46223-41-0 C12H19N
    3-Cyclohexyliminocyclohexen(on)
    —— 3-methyl-1-(1-methyl-2,3-diphenyl-2-cyclopropen-1-yl)-2,3-diphenylcyclopropene 86544-81-2 C32H26
    3-methyl-1-(1-methyl-2,3-diphenyl-2-cyclopropen-1-yl)-2,3-diphenylcyclopropene
    —— 3β-acetoxy-5,6β-cyclopropano-5β-cholestan-7-one 105220-59-5 C30H48O3
    3β-acetoxy-5,6β-cyclopropano-5β-cholestan-7-one
    —— 3-[3',5'-Bis[3''-[bis(3''',5'''-dibenzyloxy)benzyl]propoxy]benzyloxy]propanol 244207-18-9 C58H62O10
    3-[3',5'-Bis[3''-[bis(3''',5'''-dibenzyloxy)benzyl]propoxy]benzyloxy]propanol
    —— 3-biphenyl-4-yl-5,6-dihydrothieno[3,2-c][1,2,4]-triazolo[4,3-a]pyridine 1452841-39-2 C20H15N3S
    3-biphenyl-4-yl-5,6-dihydrothieno[3,2-c][1,2,4]-triazolo[4,3-a]pyridine
    —— [(3S,8S,9S,10R,13R,14S,17R)-17-[(E,2R,5R)-5-acetyloxy-6-methylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate 83788-39-0 C31H48O4
    [(3S,8S,9S,10R,13R,14S,17R)-17-[(E,2R,5R)-5-acetyloxy-6-methylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
    —— (3-ethyl-3-methylcyclopent-1-ene-1,2-diyl)dibenzene 1618681-36-9 C20H22
    (3-ethyl-3-methylcyclopent-1-ene-1,2-diyl)dibenzene
    —— 3-Methyl-4-n-butylthio-benzylmercaptan 105837-91-0 C12H18S2
    3-Methyl-4-n-butylthio-benzylmercaptan
    —— 3,6-dihydro-3-teert-butoxy-1,2-dioxin 101314-72-1 C8H14O3
    3,6-dihydro-3-teert-butoxy-1,2-dioxin
    —— 3,3'-(1,2-Phenylenedioxy)bis-2-naphthol bis(benzyl ether) 131354-72-8 C40H30O4
    3,3'-(1,2-Phenylenedioxy)bis-2-naphthol bis(benzyl ether)