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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,4-dibromo-5-heptyl-2-trimethylsilylthiophene 1200114-68-6 C14H24Br2SSi
3,4-dibromo-5-heptyl-2-trimethylsilylthiophene
—— 3',4'-Dimethyl-1,2,3,4-dibenzpyren 122094-91-1 C26H18
3',4'-Dimethyl-1,2,3,4-dibenzpyren
—— 3,5-Dibenzoyl-cyclopentantrion-(1,2,4) 101880-52-8 C19H12O5
3,5-Dibenzoyl-cyclopentantrion-(1,2,4)
—— 3-(3,4-Diethoxy-benzyliden)-5-methyl-tetrahydrofuran-2-on 93159-61-6 C16H20O4
3-(3,4-Diethoxy-benzyliden)-5-methyl-tetrahydrofuran-2-on
—— 3,4-dimethoxy-benzoic acid 3-piperazin-1-yl-propyl ester 63234-50-4 C16H24N2O4
3,4-dimethoxy-benzoic acid 3-piperazin-1-yl-propyl ester
—— 3-[1-Furan-2-yl-eth-(E)-ylideneamino]-5-[1-phenyl-meth-(Z)-ylidene]-2-thioxo-imidazolidin-4-one 78559-51-0 C16H13N3O2S
3-[1-Furan-2-yl-eth-(E)-ylideneamino]-5-[1-phenyl-meth-(Z)-ylidene]-2-thioxo-imidazolidin-4-one
—— 3-Methyl-5-p-tolyl-2,4-pentadiensaeure 50829-42-0 C13H14O2
3-Methyl-5-p-tolyl-2,4-pentadiensaeure
—— 3-dimethylamino-propenal pyrido[3,4-<i>d</i>]pyridazin-4-ylhydrazone 63271-50-1 C12H14N6
3-dimethylamino-propenal pyrido[3,4-<i>d</i>]pyridazin-4-ylhydrazone
—— 3-[(4-fluorophenyl)methyl]-N-(1-hydroxy-2-methylpropan-2-yl)-9-[(4-methoxyphenyl)methoxy]-7-methyl-8-oxo-6H-pyrrolo[3,4-g]quinoline-5-carboxamide 959405-80-2 C32H32FN3O5
3-[(4-fluorophenyl)methyl]-N-(1-hydroxy-2-methylpropan-2-yl)-9-[(4-methoxyphenyl)methoxy]-7-methyl-8-oxo-6H-pyrrolo[3,4-g]quinoline-5-carboxamide
—— 3-Morpholino-4-methyl-2-aethyl-thieten-(2)-1,1-dioxid 1709-93-9 C10H17NO3S
3-Morpholino-4-methyl-2-aethyl-thieten-(2)-1,1-dioxid
—— 3,4,4,5-Tetramethyl-4H-<1,2,6>thiadiazin-1,1-dioxid 702-51-2 C7H12N2O2S
3,4,4,5-Tetramethyl-4H-<1,2,6>thiadiazin-1,1-dioxid
—— 3-oxo-2-[3-(4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylhydrazono]-<i>N</i>-<i>p</i>-tolyl-butyramide 16362-17-7 C25H21N5O3
3-oxo-2-[3-(4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylhydrazono]-<i>N</i>-<i>p</i>-tolyl-butyramide
—— 3,4-Diphenyl-methylendioxy-5-<3,4,5-tri-O-benzyl-galloyloxy>-benzoesaeure-diphenylmethylester 4674-34-4 C61H46O9
3,4-Diphenyl-methylendioxy-5-<3,4,5-tri-O-benzyl-galloyloxy>-benzoesaeure-diphenylmethylester
—— 3-Ethoxycarbonyl-4-cyan-isocumarin 2289-02-3 C13H9NO4
3-Ethoxycarbonyl-4-cyan-isocumarin
—— 3-Hydroxy-6-methyl-2-styryl-chromon 2552-57-0 C18H14O3
3-Hydroxy-6-methyl-2-styryl-chromon
—— 3-(2-Hexyloxy-ethoxy)-propionic acid methyl ester 7435-04-3 C12H24O4
3-(2-Hexyloxy-ethoxy)-propionic acid methyl ester
—— 3-(2-Naphthyl)-4-phthalazinon 4870-26-2 C18H12N2O
3-(2-Naphthyl)-4-phthalazinon
—— 3-phenyl-3a,6a-dihydro-furo[2,3-<i>d</i>]isoxazole 91937-73-4 C11H9NO2
3-phenyl-3a,6a-dihydro-furo[2,3-<i>d</i>]isoxazole
—— 3-(2,4-bistrifluoromethylphenyl)-4-(4-hydroxybenzyl)-7-methoxychromen-2-one 601513-36-4 C25H16F6O4
3-(2,4-bistrifluoromethylphenyl)-4-(4-hydroxybenzyl)-7-methoxychromen-2-one
—— 3-(N<sup>4</sup>-Acetyl-sulfanilylhydrazono)-2-trichlormethansulfinyloxy-3H-indol 2612-05-7 C17H13Cl3N4O4S2
3-(N<sup>4</sup>-Acetyl-sulfanilylhydrazono)-2-trichlormethansulfinyloxy-3H-indol
—— 3-Oxo-ursen-(12)-24,25-aminolid 2457-11-6 C30H45NO2
3-Oxo-ursen-(12)-24,25-aminolid
—— 3,4-Tetramethylen-5-methyl-4,5-dihydro-pyrazol 16107-74-7 C8H14N2
3,4-Tetramethylen-5-methyl-4,5-dihydro-pyrazol
—— 3-(Tetra-O-acetyl-β-D-glucopyranosyloxy)-thiopyrimidon-(4) 20688-83-9 C18H22N2O9S
3-(Tetra-O-acetyl-β-D-glucopyranosyloxy)-thiopyrimidon-(4)
—— 3-<p-(p-Carboxy-m-amino-benzamido)-o-amino-benzamido>-pyridin-p-<pyridyl-(3)-amino-carbonyl>-anilid-N'<sup>Py.</sup>,N''<sup>Py.</sup>-bis-ethoiodid 19083-99-9 C36H36N8O4*2I
3-<p-(p-Carboxy-m-amino-benzamido)-o-amino-benzamido>-pyridin-p-<pyridyl-(3)-amino-carbonyl>-anilid-N'<sup>Py.</sup>,N''<sup>Py.</sup>-bis-ethoiodid
—— 3-acetyl-5-methoxy-4,7-dimethyl-8-nitro-2-oxo-2<i>H</i>-chromene-6-carboxylic acid ethyl ester 1634-31-7 C17H17NO8
3-acetyl-5-methoxy-4,7-dimethyl-8-nitro-2-oxo-2<i>H</i>-chromene-6-carboxylic acid ethyl ester
—— 3(S)-(Quinoxalin-2-yl)-5-oxo-9-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)-nonanoic acid 312262-19-4 C25H28N4O3
3(S)-(Quinoxalin-2-yl)-5-oxo-9-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)-nonanoic acid
—— (+/-)-3-<1-(2-Methoxyphenyl)-ethyl>-pyridazin 60906-26-5 C13H14N2O
(+/-)-3-<1-(2-Methoxyphenyl)-ethyl>-pyridazin
—— 3-(3-Nitro-propyl)-cycloheptene 76378-45-5 C10H17NO2
3-(3-Nitro-propyl)-cycloheptene
—— 3-Ethyl 4-hydrogen-2,6-bis(trifluoromethyl)-4-isopropoxy-3,5-pyridinedicarboxylate 104250-35-3 C14H13F6NO5
3-Ethyl 4-hydrogen-2,6-bis(trifluoromethyl)-4-isopropoxy-3,5-pyridinedicarboxylate
—— 3-{2-[4-(3-methyl-8-methylsulfanyl-10,11-dihydro-dibenzo[<i>b</i>,<i>f</i>]thiepin-10-yl)-piperazin-1-yl]-ethyl}-oxazolidin-2-one 54507-14-1 C25H31N3O2S2
3-{2-[4-(3-methyl-8-methylsulfanyl-10,11-dihydro-dibenzo[<i>b</i>,<i>f</i>]thiepin-10-yl)-piperazin-1-yl]-ethyl}-oxazolidin-2-one
—— 3-(3,4-Dichlorphenyl)-2-dichlormethylen-4-thiazolidinon 100635-44-7 C10H5Cl4NOS
3-(3,4-Dichlorphenyl)-2-dichlormethylen-4-thiazolidinon
—— 3-butyl-6-methyl-5-(2,2,2-trichloroethyl)furo[2,3-d]pyrimidin-4-imine 153135-28-5 C13H16Cl3N3O
3-butyl-6-methyl-5-(2,2,2-trichloroethyl)furo[2,3-d]pyrimidin-4-imine
—— 3,4-diphenyl-trans-N-(1'-hydroxy-2'-butyl)-pyrrolidine 118989-04-1 C20H25NO
3,4-diphenyl-trans-N-(1'-hydroxy-2'-butyl)-pyrrolidine
—— 3-chloro-5-(3,5-dibromo-2-hydroxy-benzyl)-2-hydroxy-benzyl alcohol 875235-23-7 C14H11Br2ClO3
3-chloro-5-(3,5-dibromo-2-hydroxy-benzyl)-2-hydroxy-benzyl alcohol
—— (3R)-5-phenoxy-1-phenylpent-1-yn-3-ol 1393657-18-5 C17H16O2
(3R)-5-phenoxy-1-phenylpent-1-yn-3-ol
—— 3-Methyl-1-buten-2-yl-triflat 52149-29-8 C6H9F3O3S
3-Methyl-1-buten-2-yl-triflat
—— 3-(2-chlorophenyl)-5-methyl-5-phenyl-1,4,2-dithiazole 133113-59-4 C15H12ClNS2
3-(2-chlorophenyl)-5-methyl-5-phenyl-1,4,2-dithiazole
—— 3-[(2S)-3-[4-[1-(benzyloxycarbonyl)-4-piperidyloxy]phenyl]-2-(t-butoxycarbonylamino)propoxy]benzonitrile 210962-65-5 C34H39N3O6
3-[(2S)-3-[4-[1-(benzyloxycarbonyl)-4-piperidyloxy]phenyl]-2-(t-butoxycarbonylamino)propoxy]benzonitrile
—— 3-[5-(4-chloro-2-methoxyphenoxy)pyridin-3-yl]-3,6-diazabicyclo[3.2.1]octane 1164122-23-9 C18H20ClN3O2
3-[5-(4-chloro-2-methoxyphenoxy)pyridin-3-yl]-3,6-diazabicyclo[3.2.1]octane
—— (3β,5α,8α,9β,10α,13α,14β,17Z)-pregn-17(20)-ene-3,4-diol 960525-71-7 C21H34O2
(3β,5α,8α,9β,10α,13α,14β,17Z)-pregn-17(20)-ene-3,4-diol
—— ((3aR,4R,7S,7aR)-4,7-bis((tert-butyldiphenylsilyl)oxy)-2,2-dimethyl-7,7a-dihydrobenzo[d][1,3]dioxol-3a(4H)-yl)methyl benzoate 1379659-96-7 C49H56O6Si2
((3aR,4R,7S,7aR)-4,7-bis((tert-butyldiphenylsilyl)oxy)-2,2-dimethyl-7,7a-dihydrobenzo[d][1,3]dioxol-3a(4H)-yl)methyl benzoate
—— (3R,5R,7S)-3,7-diallyloxy-5-((tert-butyldimethylsilyl)oxy)cyclohept-1-ene 1018682-28-4 C19H34O3Si
(3R,5R,7S)-3,7-diallyloxy-5-((tert-butyldimethylsilyl)oxy)cyclohept-1-ene
—— 3-Chlor-3-methyl-nonin-1 99975-34-5 C10H17Cl
3-Chlor-3-methyl-nonin-1
—— (3a'S,5'R,5a'S,8'R,9'S,10a'S)-2',2',5'-trimethyl-9'-(2-methylallyl)-4-methylenedecahydrospiro[cyclohexane-1,10'-[5a,8]methanocyclopenta[c]azulene] 123427-90-7 C21H30O6
(3a'S,5'R,5a'S,8'R,9'S,10a'S)-2',2',5'-trimethyl-9'-(2-methylallyl)-4-methylenedecahydrospiro[cyclohexane-1,10'-[5a,8]methanocyclopenta[c]azulene]
—— 3,3'-Dicarbaethoxy-2,2'-dimethyl-bibenzyl 92397-00-7 C22H26O4
3,3'-Dicarbaethoxy-2,2'-dimethyl-bibenzyl
—— 3-(2-biphenyl-4-yl-2-oxo-ethyl)-5-(4-hydroxy-3-methoxy-benzylidene)-thiazolidine-2,4-dione 1235470-91-3 C25H19NO5S
3-(2-biphenyl-4-yl-2-oxo-ethyl)-5-(4-hydroxy-3-methoxy-benzylidene)-thiazolidine-2,4-dione
—— 3-amino-4-fluoro-N-(2-methoxyphenyl)-N-methylbenzenesulfonamide 935285-48-6 C14H15FN2O3S
3-amino-4-fluoro-N-(2-methoxyphenyl)-N-methylbenzenesulfonamide
—— 3-cyclopentyl-3-(4-(5-methyl-2-(4-(piperazin-1-yl)phenylamino)pyrimidin-4-yl)-1H-pyrazol-1-yl)propanenitrile 1153937-48-4 C26H32N8
3-cyclopentyl-3-(4-(5-methyl-2-(4-(piperazin-1-yl)phenylamino)pyrimidin-4-yl)-1H-pyrazol-1-yl)propanenitrile
—— (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl-N(1S,2R)-1-(4-benzyloxy-benzyl)-3-i-butyl-[(3-aminobenzene)sulfonyl]-amino-2-hydroxypropyl-carbamate 313679-70-8 C34H43N3O8S
(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl-N(1S,2R)-1-(4-benzyloxy-benzyl)-3-i-butyl-[(3-aminobenzene)sulfonyl]-amino-2-hydroxypropyl-carbamate
—— (3R,5R,6S)-3-(but-3-en-1-yl)-5-(3-chlorophenyl)-6-(4-chlorophenyl)-1-(cyclopropylmethyl)piperidin-2-one 1375799-06-6 C25H27Cl2NO
(3R,5R,6S)-3-(but-3-en-1-yl)-5-(3-chlorophenyl)-6-(4-chlorophenyl)-1-(cyclopropylmethyl)piperidin-2-one