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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-octadecyl-1-dodecyl-sn-glycerol 90126-38-8 C33H68O3
    3-octadecyl-1-dodecyl-sn-glycerol
    —— (3S,5R)-methyl 1-benzyl-3-[(1S)-1-methylpropyl]-5-isopropyl-3H,5H-pyrrolo[3,2-e][1,4]diazepin-2-one-7-carboxylate 1038451-91-0 C23H31N3O3
    (3S,5R)-methyl 1-benzyl-3-[(1S)-1-methylpropyl]-5-isopropyl-3H,5H-pyrrolo[3,2-e][1,4]diazepin-2-one-7-carboxylate
    —— (3Z,6Z)-3-(2-Aminobenzylidene)-6-benzylidene-2,5-piperazinedione 158943-44-3 C18H15N3O2
    (3Z,6Z)-3-(2-Aminobenzylidene)-6-benzylidene-2,5-piperazinedione
    —— 3-Benzo[1,3]dioxol-5-yl-2-benzyloxycarbonylamino-3-oxo-propionic acid methyl ester 124044-10-6 C19H17NO7
    3-Benzo[1,3]dioxol-5-yl-2-benzyloxycarbonylamino-3-oxo-propionic acid methyl ester
    —— 3-(3-Thienyl)-1-dimethylaminopropan 29488-48-0 C9H15NS
    3-(3-Thienyl)-1-dimethylaminopropan
    —— 3-(N-Benzyl-p-toluolsulfonamidomethyl)adipinsaeure 32749-58-9 C21H25NO6S
    3-(N-Benzyl-p-toluolsulfonamidomethyl)adipinsaeure
    —— 3-(2,3-Dimethylphenylthio)-2-pentanon 23692-67-3 C13H18OS
    3-(2,3-Dimethylphenylthio)-2-pentanon
    —— 3-((2S,5R)-4-oxo-5-(2-oxo-2-((1,1,2,2-d<sub>4</sub>-2-(3,4-dimethoxy-d<sub>6</sub>-phenyl)ethyl)amino)ethyl)-2-(2,3,5,6-d<sub>4</sub>-4-(phenylethynyl)phenyl-d<sub>5</sub>)thiazolidin-3-yl)benzamide 1449715-32-5 C36H33N3O5S
    3-((2S,5R)-4-oxo-5-(2-oxo-2-((1,1,2,2-d<sub>4</sub>-2-(3,4-dimethoxy-d<sub>6</sub>-phenyl)ethyl)amino)ethyl)-2-(2,3,5,6-d<sub>4</sub>-4-(phenylethynyl)phenyl-d<sub>5</sub>)thiazolidin-3-yl)benzamide
    —— (3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl 1-propylpiperidine-4-carboxylate 1430823-92-9 C33H49NO5
    (3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl 1-propylpiperidine-4-carboxylate
    —— [(3,4-(MeO)2C6H2CH2CH2NH2)Pd(OAc)]2 1333494-73-7 C24H34N2O8Pd2
    [(3,4-(MeO)2C6H2CH2CH2NH2)Pd(OAc)]2
    —— 3,4-Diphenyl-hexanedioic acid dibenzyl ester 35153-48-1 C32H30O4
    3,4-Diphenyl-hexanedioic acid dibenzyl ester
    —— 3-(dichloromethyl)[1,2,4]triazolo[3,4-a]phthalazine 21517-11-3 C10H6Cl2N4
    3-(dichloromethyl)[1,2,4]triazolo[3,4-a]phthalazine
    —— 3-methoxy-7-n-butylaminomethyl-3-boracyclo[3.3.1]-nonane 74775-97-6 C14H28BNO
    3-methoxy-7-n-butylaminomethyl-3-boracyclo[3.3.1]-nonane
    —— 3ξ-hydroxy-3ξ-trichloromethyl-pregn-4-en-20-one 102958-41-8 C22H31Cl3O2
    3ξ-hydroxy-3ξ-trichloromethyl-pregn-4-en-20-one
    —— 3-bromo-N-{4-methyl-3-[6-(pyrazin-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]phenyl}-5-(pentafluoro-λ<sup>6</sup>-sulphanyl)benzamide 1448316-94-6 C23H16BrF5N6OS
    3-bromo-N-{4-methyl-3-[6-(pyrazin-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]phenyl}-5-(pentafluoro-λ<sup>6</sup>-sulphanyl)benzamide
    —— 3-methyl-1<i>H</i>-pyrazolo[4,3-<i>c</i>]cinnoline 82453-19-8 C10H8N4
    3-methyl-1<i>H</i>-pyrazolo[4,3-<i>c</i>]cinnoline
    —— 3β-(Benzoyloxy)-9α-hydroxy-5α-cholest-8(14)-en-15-one 74498-82-1 C34H48O4
    3β-(Benzoyloxy)-9α-hydroxy-5α-cholest-8(14)-en-15-one
    —— 3-Butyloxy-18-nor-1,3,5(10)-estratrien-17α-ol 94998-56-8 C21H30O2
    3-Butyloxy-18-nor-1,3,5(10)-estratrien-17α-ol
    —— 3-Bromo-propionic acid 2-bromo-cyclohexyl ester 29202-33-3 C9H14Br2O2
    3-Bromo-propionic acid 2-bromo-cyclohexyl ester
    —— 3-Isopropylidenamino1,5-bis(p-chlorbenzoyl)biuret 41502-02-7 C19H16Cl2N4O4
    3-Isopropylidenamino1,5-bis(p-chlorbenzoyl)biuret
    —— 3β-Tosyloxy-20-oximinopregnan-5-on 96274-59-8 C28H39NO4S
    3β-Tosyloxy-20-oximinopregnan-5-on
    —— 3-benzyl-4-hexyl-1-p-tolyl-1H-pyrrole-2,5-dione 1049696-92-5 C24H27NO2
    3-benzyl-4-hexyl-1-p-tolyl-1H-pyrrole-2,5-dione
    —— 3-(2,6-dimethoxyphenoxymethyl)-2-propen-2-ylbenzaldehyde 1043870-79-6 C19H20O4
    3-(2,6-dimethoxyphenoxymethyl)-2-propen-2-ylbenzaldehyde
    —— 3,4-Dihydro-1-methyl-1-allyl-3-carbomethoxy-7-methoxynaphthalin-2(1H)-on 57039-90-4 C17H20O4
    3,4-Dihydro-1-methyl-1-allyl-3-carbomethoxy-7-methoxynaphthalin-2(1H)-on
    —— 3,3a-dihydro-7-nitrocyclopenta[b]chromen-1(2H)-one 845797-62-8 C12H9NO4
    3,3a-dihydro-7-nitrocyclopenta[b]chromen-1(2H)-one
    —— (3R,4R)-3-amino-4-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-1-phenylazetidin-2-one 1415692-12-4 C14H18N2O3
    (3R,4R)-3-amino-4-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-1-phenylazetidin-2-one
    —— 3,4-O-isopropylidene-α-L-ribopyranosyl-(1->3)-[benzyl 1,2,4-tri-O-benzoyl-α-D-glucuronopyranoside] 1039374-35-0 C42H40O14
    3,4-O-isopropylidene-α-L-ribopyranosyl-(1->3)-[benzyl 1,2,4-tri-O-benzoyl-α-D-glucuronopyranoside]
    —— (3S,3aR,5aR,10bS,10cR)-3,7-Dihydroxy-7-isopropyl-3a,10b-dimethyl-1,2,3,3a,5a,7,10b,10c-octahydro-5,8-dioxa-acephenanthrylene-4,9-dione 82280-81-7 C19H24O6
    (3S,3aR,5aR,10bS,10cR)-3,7-Dihydroxy-7-isopropyl-3a,10b-dimethyl-1,2,3,3a,5a,7,10b,10c-octahydro-5,8-dioxa-acephenanthrylene-4,9-dione
    —— (3R,4R)-3-[(S)-(4-benzyloxy-3-methoxyphenyl)(triisopropylsilyloxy)methyl]-4-[(R)-(4-benzyloxy-3-methoxyphenyl)(triisopropylsilyloxy)methyl]tetrahydrofuran 868127-96-2 C52H76O7Si2
    (3R,4R)-3-[(S)-(4-benzyloxy-3-methoxyphenyl)(triisopropylsilyloxy)methyl]-4-[(R)-(4-benzyloxy-3-methoxyphenyl)(triisopropylsilyloxy)methyl]tetrahydrofuran
    —— 3-(3-methyl-oxiranyl)-acrylic acid phenyl ester 27981-15-3 C12H12O3
    3-(3-methyl-oxiranyl)-acrylic acid phenyl ester
    —— 3-Chlor-6-(4,6-dimethyl-2-allylphenoxy)pyridazin 38941-78-5 C15H15ClN2O
    3-Chlor-6-(4,6-dimethyl-2-allylphenoxy)pyridazin
    —— 3-cyclohexylpropyl 1-(3,3-dimethyl-2-oxobutanoyl)-2-piperidinecarboxylate 252002-85-0 C21H35NO4
    3-cyclohexylpropyl 1-(3,3-dimethyl-2-oxobutanoyl)-2-piperidinecarboxylate
    —— 3-(4-iodophenyl)-5-isobutylthiophene-2-sulphonamide 1256569-17-1 C14H16INO2S2
    3-(4-iodophenyl)-5-isobutylthiophene-2-sulphonamide
    —— (3S,3aR,8bR)-3,3a-dimethyl-6-pentyl-2-propan-2-ylidene-3,8b-dihydro-1H-cyclopenta[b][1]benzofuran-8-ol 120523-28-6 C21H30O2
    (3S,3aR,8bR)-3,3a-dimethyl-6-pentyl-2-propan-2-ylidene-3,8b-dihydro-1H-cyclopenta[b][1]benzofuran-8-ol
    —— 3-[5-benzyloxy-2-(4-methoxybenzyloxy)phenyl]-7-bromo-1-(tert-butyldimethylsilanyloxymethyl)oxindole 658051-09-3 C36H40BrNO5Si
    3-[5-benzyloxy-2-(4-methoxybenzyloxy)phenyl]-7-bromo-1-(tert-butyldimethylsilanyloxymethyl)oxindole
    —— (3aR,4R,4aR,6S,7aR,8S,8aS)-3a,4,4a,6,7,7a,8,8a-octahydro-2,2,4,6-tetramethyl-4,8-etheno-5H-indeno[5,6-d][1,3]dioxol-5-one 945607-49-8 C16H22O3
    (3aR,4R,4aR,6S,7aR,8S,8aS)-3a,4,4a,6,7,7a,8,8a-octahydro-2,2,4,6-tetramethyl-4,8-etheno-5H-indeno[5,6-d][1,3]dioxol-5-one
    —— 3β-acetoxy-5α-hydroxypregnan-20-one 85220-97-9 C23H36O4
    3β-acetoxy-5α-hydroxypregnan-20-one
    —— 3,5-bis[(1-butylimidazol-2-yl)methyl]-1,2,4-triazol-4-amine 185910-10-5 C18H28N8
    3,5-bis[(1-butylimidazol-2-yl)methyl]-1,2,4-triazol-4-amine
    —— (3S,4S)-4-Benzyloxymethoxy-5-(tert-butyl-diphenyl-silanyloxy)-3-methyl-pentan-1-ol 381247-21-8 C30H40O4Si
    (3S,4S)-4-Benzyloxymethoxy-5-(tert-butyl-diphenyl-silanyloxy)-3-methyl-pentan-1-ol
    —— 3-(furan-2-yl)-3-hydroxy-1-phenylbutan-2-one 1608460-74-7 C14H14O3
    3-(furan-2-yl)-3-hydroxy-1-phenylbutan-2-one
    —— 3-([1,1'-biphenyl]-4-yl)-4-(1-methyl-1H-indol-3-yl)furan-2,5-dione 1239912-03-8 C25H17NO3
    3-([1,1'-biphenyl]-4-yl)-4-(1-methyl-1H-indol-3-yl)furan-2,5-dione
    —— (3S,5S,7S,9S,11S,15R,19RS,23S,25R,26R,16E)-7-benzyloxy-3,23,26-tris-tert-butyldimethylsilyloxy-1-tertbutyldiphenylsilyloxy-5,9-epoxy-11,15-epoxy-25-(2-trimethylsilylethoxymethoxy)-13,21-bis-[(Z)-2-triisopropylsilyloxyethylidene]-9-methoxy-8,8,18,18-tetramethylheptacos-16-en-19-ol 1083349-03-4 C101H184O13Si7
    (3S,5S,7S,9S,11S,15R,19RS,23S,25R,26R,16E)-7-benzyloxy-3,23,26-tris-tert-butyldimethylsilyloxy-1-tertbutyldiphenylsilyloxy-5,9-epoxy-11,15-epoxy-25-(2-trimethylsilylethoxymethoxy)-13,21-bis-[(Z)-2-triisopropylsilyloxyethylidene]-9-methoxy-8,8,18,18-tetramethylheptacos-16-en-19-ol
    —— 3-(3-methyl-3H-diazirin-3-yl)propyl 4-methylbenzenesulfonate 129451-62-3 C12H16N2O3S
    3-(3-methyl-3H-diazirin-3-yl)propyl 4-methylbenzenesulfonate
    —— 3-tributylstannyl-2-heptenal 99948-53-5 C19H38OSn
    3-tributylstannyl-2-heptenal
    —— 3,4-diphenyl-5-(toluene-4-sulfonyl)-2,5-diaza-bicyclo[2.2.2]oct-2-ene-7,8-dicarboxylic acid diethyl ester 31794-43-1 C31H32N2O6S
    3,4-diphenyl-5-(toluene-4-sulfonyl)-2,5-diaza-bicyclo[2.2.2]oct-2-ene-7,8-dicarboxylic acid diethyl ester
    —— 3-indol-1-yl-2-phenoxy-propan-1-ol 32119-66-7 C17H17NO2
    3-indol-1-yl-2-phenoxy-propan-1-ol
    —— 3-Pyridinecarboxaldehyde, 4-(1,1-dimethylethyl)-6-methyl- 1289119-18-1 C11H15NO
    3-Pyridinecarboxaldehyde, 4-(1,1-dimethylethyl)-6-methyl-
    —— (3-fluoro-2-(pyridin-2-yloxy)phenyl)(naphthalen-1-yl)methanone 1446517-30-1 C22H14FNO2
    (3-fluoro-2-(pyridin-2-yloxy)phenyl)(naphthalen-1-yl)methanone
    —— (3aS,8aS)-8a-(3-(2-aminoethyl)-1H-indol-2-yl)-6-methoxy-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-3a-ol 1312757-26-8 C21H24N4O2
    (3aS,8aS)-8a-(3-(2-aminoethyl)-1H-indol-2-yl)-6-methoxy-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-3a-ol
    —— [(3R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen phosphate 873077-07-7 C10H14N5O7P
    [(3R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen phosphate