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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-methoxy-1-(2,2,5,5-tetramethyl-2,5-dihydro-[3]furyl)-butan-1-one 131590-01-7 C13H22O3
3-methoxy-1-(2,2,5,5-tetramethyl-2,5-dihydro-[3]furyl)-butan-1-one
—— 3-Ethyl-5-hydroxy-benzo[e][1,3]oxazine-2,4-dione 59402-77-6 C10H9NO4
3-Ethyl-5-hydroxy-benzo[e][1,3]oxazine-2,4-dione
—— 3-Butyryl-6,6-dimethyl-2-methylamino-4-oxo-cyclohex-2-enecarboxylic acid methyl ester 123299-54-7 C15H23NO4
3-Butyryl-6,6-dimethyl-2-methylamino-4-oxo-cyclohex-2-enecarboxylic acid methyl ester
—— [3-methyl-1-(2-(2,6-diisopropylphenylimino)propyl)imidazolium] chloride 439591-32-9 C19H28N3*Cl
[3-methyl-1-(2-(2,6-diisopropylphenylimino)propyl)imidazolium] chloride
—— 3-acetoxy-1-benzyl-6-methyl-1,5,6,7-tetrahydro-indol-4-one 41312-36-1 C18H19NO3
3-acetoxy-1-benzyl-6-methyl-1,5,6,7-tetrahydro-indol-4-one
—— 3-(2-Fluoroethyl)-4-(methoxymethoxy)benzaldehyde 676597-59-4 C11H13FO3
3-(2-Fluoroethyl)-4-(methoxymethoxy)benzaldehyde
—— (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl-((2S,3R)-3-hydroxy-4-(N-isobutylbenzo[d]thiazole-6-sulfonamido)-1-phenylbutan-2-yl)carbamate-d18 1254047-07-8 C28H35N3O7S2
(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl-((2S,3R)-3-hydroxy-4-(N-isobutylbenzo[d]thiazole-6-sulfonamido)-1-phenylbutan-2-yl)carbamate-d18
—— 3-{3-[3-((R)-1-naphthalen-1-yl-ethylamino)-cyclopentyl]-phenyl}-propionic acid ethyl ester 1157580-00-1 C28H33NO2
3-{3-[3-((R)-1-naphthalen-1-yl-ethylamino)-cyclopentyl]-phenyl}-propionic acid ethyl ester
—— 3-[(2,4-dichlorophenyl)methyl]-7-[(2,4-dichlorophenyl)methylidene]-[1,3]thiazolo[2,3-c][1,2,4]triazine-4,6-dione 1217364-28-7 C19H9Cl4N3O2S
3-[(2,4-dichlorophenyl)methyl]-7-[(2,4-dichlorophenyl)methylidene]-[1,3]thiazolo[2,3-c][1,2,4]triazine-4,6-dione
—— 3-[4-(ω-benzoylthiosemicarbazone-α-ethyl)phenyl]-2-[(E)-2-(2-furyl)vinyl]-3H-quinazolin-4-one 1132761-47-7 C30H23N5O3S
3-[4-(ω-benzoylthiosemicarbazone-α-ethyl)phenyl]-2-[(E)-2-(2-furyl)vinyl]-3H-quinazolin-4-one
—— 3-(2-[4-(2,3-dimethylphenyl)piperazin-1-yl]ethyl)aminomethyl-5-(furan-2-yl)-1-phenylpyrazole 926894-08-8 C28H33N5O
3-(2-[4-(2,3-dimethylphenyl)piperazin-1-yl]ethyl)aminomethyl-5-(furan-2-yl)-1-phenylpyrazole
—— 3-Fluoro-1-methylpiperidine-4-carboxylic acid hydrochloride 1785075-51-5 C7H13ClFNO2
3-Fluoro-1-methylpiperidine-4-carboxylic acid hydrochloride
—— 3-acetyl-4,5,6,7-tetrachloro-8,8-dimethoxy-(3ac,7ac)-3a,4,7,7a-tetrahydro-3H-4r,7c-methano-benzooxazol-4-one 65948-50-7 C12H11Cl4NO5
3-acetyl-4,5,6,7-tetrachloro-8,8-dimethoxy-(3ac,7ac)-3a,4,7,7a-tetrahydro-3H-4r,7c-methano-benzooxazol-4-one
—— 3-Methyl-10-[1-(3-methyl-4,9-dihydro-1-thia-3a-aza-benzo[f]azulen-10-yl)-meth-(E)-ylidene]-9,10-dihydro-4H-1-thia-3a-azonia-benzo[f]azulene 47687-01-4 C27H25N2S2
3-Methyl-10-[1-(3-methyl-4,9-dihydro-1-thia-3a-aza-benzo[f]azulen-10-yl)-meth-(E)-ylidene]-9,10-dihydro-4H-1-thia-3a-azonia-benzo[f]azulene
—— 3,6,8-Trimethoxy-7-[4-methoxy-3-(2-methoxy-ethyl)-phenyl]-9,10-dioxo-9,10-dihydro-anthracene-1,2-dicarboxylic acid dimethyl ester 6671-63-2 C31H30O11
3,6,8-Trimethoxy-7-[4-methoxy-3-(2-methoxy-ethyl)-phenyl]-9,10-dioxo-9,10-dihydro-anthracene-1,2-dicarboxylic acid dimethyl ester
—— 3,6-Bis.<2,2,2-tribrom-aethyliden>-2,5-diketo-piperazin 7670-61-3 C8H4Br6N2O2
3,6-Bis.<2,2,2-tribrom-aethyliden>-2,5-diketo-piperazin
—— 3α.7β-Diacetoxy-5-hydroxy-5β-cholestan-6-on 16526-13-9 C31H50O6
3α.7β-Diacetoxy-5-hydroxy-5β-cholestan-6-on
—— 3-n-Butyl-3-phenyl-2-amino-cyclopenten-(1)-carbonitril 15324-05-7 C16H20N2
3-n-Butyl-3-phenyl-2-amino-cyclopenten-(1)-carbonitril
—— 3-(2,2,2-Trichloro-1-propoxymethoxy-ethoxy)-propene 2004-24-2 C9H15Cl3O3
3-(2,2,2-Trichloro-1-propoxymethoxy-ethoxy)-propene
—— 3-(4-Isopropyl-cyclohex-1-enylmethyl)-pentanenitrile 31769-73-0 C15H25N
3-(4-Isopropyl-cyclohex-1-enylmethyl)-pentanenitrile
—— 3-(2,2,2-Trichloro-1-ethoxymethoxy-ethoxy)-propene 1873-19-4 C8H13Cl3O3
3-(2,2,2-Trichloro-1-ethoxymethoxy-ethoxy)-propene
—— 3-O-acetylchenopodolin 1443742-80-0 C26H32O9
3-O-acetylchenopodolin
—— 3-((1S)-5-(2-(1H-tetrazol-5-yl)phenyl)-2,3-dihydro-1H-inden-1-yl)-2-ethyl-5-((E)-3-methoxyprop-1-enyl)-7-methyl-3H-imidazo[4,5-b]pyridine 1038920-48-7 C29H29N7O
3-((1S)-5-(2-(1H-tetrazol-5-yl)phenyl)-2,3-dihydro-1H-inden-1-yl)-2-ethyl-5-((E)-3-methoxyprop-1-enyl)-7-methyl-3H-imidazo[4,5-b]pyridine
—— 3-Iodmethyl-2-chinoxalin-carboxaldehyd 3138-75-8 C10H7IN2O
3-Iodmethyl-2-chinoxalin-carboxaldehyd
—— 3-((3-fluorophenyl)ethynyl)-N,N-dimethyl-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxamide 1469444-32-3 C19H18FN3O
3-((3-fluorophenyl)ethynyl)-N,N-dimethyl-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxamide
—— (3,4-Difluorophenyl)(1,2,4-oxadiazol-3-yl)methanamine hydrochloride 1427380-93-5 C9H8ClF2N3O
(3,4-Difluorophenyl)(1,2,4-oxadiazol-3-yl)methanamine hydrochloride
—— 3α-tertbutyldimethylsilyloxy-7α,12α-dihydroxy-5β-cholan-24-oic acid 75897-59-5 C30H54O5Si
3α-tertbutyldimethylsilyloxy-7α,12α-dihydroxy-5β-cholan-24-oic acid
—— 3-(4-methoxy-phenyl)-2-(3,3,3-trichloro-2-hydroxy-propyl)-3<i>H</i>-quinazolin-4-one 4791-08-6 C18H15Cl3N2O3
3-(4-methoxy-phenyl)-2-(3,3,3-trichloro-2-hydroxy-propyl)-3<i>H</i>-quinazolin-4-one
—— 3-Dimethylamino-17-<1-methylamino-aethyl>-4-hydroxymethyl-16-oxo-4,13,14-trimethyl-1,2,3,4,5,8,11,12,13,14,15,16-dodecahydro-17H,19H-cyclopropa<9,10>cyclopenta<a>phenanthren 3296-23-9 C28H46N2O2
3-Dimethylamino-17-<1-methylamino-aethyl>-4-hydroxymethyl-16-oxo-4,13,14-trimethyl-1,2,3,4,5,8,11,12,13,14,15,16-dodecahydro-17H,19H-cyclopropa<9,10>cyclopenta<a>phenanthren
—— 3-m-Fluorphenoxypyridazin 24527-39-7 C10H7FN2O
3-m-Fluorphenoxypyridazin
—— 3-Hydroxy-2-(2-hydroxy-2-methyl-propylsulfanyl)-3-methyl-butyric acid 72200-85-2 C9H18O4S
3-Hydroxy-2-(2-hydroxy-2-methyl-propylsulfanyl)-3-methyl-butyric acid
—— 3-amino-4-(dinitromethyl-ONN-azoxy)-furazan ammonium salt 1415932-23-8 C3H3N7O6*H3N
3-amino-4-(dinitromethyl-ONN-azoxy)-furazan ammonium salt
—— 3-[2-(4-acetyl-phenylamino)-ethoxy]-2-(4-fluoro-phenyl)-1-methyl-1H-quinolin-4-one 851134-83-3 C26H23FN2O3
3-[2-(4-acetyl-phenylamino)-ethoxy]-2-(4-fluoro-phenyl)-1-methyl-1H-quinolin-4-one
—— (+/-)-3-(2'-difluoromethyl-2',6'-dimethyl-1'-cyclohexen-1'-yl)-1-methyl-2-propynyl acetate 164359-90-4 C15H20F2O2
(+/-)-3-(2'-difluoromethyl-2',6'-dimethyl-1'-cyclohexen-1'-yl)-1-methyl-2-propynyl acetate
—— 3,6-dibromo-4-bromomethyl-2-methylsulfanyl-phenol 871898-20-3 C8H7Br3OS
3,6-dibromo-4-bromomethyl-2-methylsulfanyl-phenol
—— 3-(2,3,4-Trimethoxy-8,9-dihydro-7H-benzocyclohepten-5-yl)-propionic acid methyl ester 2078-32-2 C18H24O5
3-(2,3,4-Trimethoxy-8,9-dihydro-7H-benzocyclohepten-5-yl)-propionic acid methyl ester
—— 3-(2-chloro-benzoylamino)-N-(2-methyl-quinolin-4-yl)-benzamide 1185401-56-2 C24H18ClN3O2
3-(2-chloro-benzoylamino)-N-(2-methyl-quinolin-4-yl)-benzamide
—— 3-chloro-4,5-bis(propylamino)furan-2(5H)-one 1428867-45-1 C10H17ClN2O2
3-chloro-4,5-bis(propylamino)furan-2(5H)-one
—— 3-[4-(4-Acetamidobenzenesulfonamido)benzenesulfonyl]acrylonitrile 59842-87-4 C17H15N3O5S2
3-[4-(4-Acetamidobenzenesulfonamido)benzenesulfonyl]acrylonitrile
—— 3-(2,4,5-trimethoxybenzylidene)pentane-2,4-dione 14374-66-4 C15H18O5
3-(2,4,5-trimethoxybenzylidene)pentane-2,4-dione
—— 3,10-dibromo-6-(2-cyclohexyl-1,3-thiazol-5-yl)-1-fluoro-6H-indolo[1,2-c][1,3]benzoxazine 1620693-47-1 C24H19Br2FN2OS
3,10-dibromo-6-(2-cyclohexyl-1,3-thiazol-5-yl)-1-fluoro-6H-indolo[1,2-c][1,3]benzoxazine
—— [3-chloro-2-(2-fluorophenyl)-3-nitro-4-oxo-chroman-8-yl]acetic acid 1276022-30-0 C17H11ClFNO6
[3-chloro-2-(2-fluorophenyl)-3-nitro-4-oxo-chroman-8-yl]acetic acid
—— 3-cyclopropyl-8-[2-(3-fluoro-4-trifluoromethyl-phenyl)-ethyl]-1-trifluoromethyl-5,6,7,8-tetrahydro-imidazo[1,5-a]pyrazine 1202691-84-6 C19H18F7N3
3-cyclopropyl-8-[2-(3-fluoro-4-trifluoromethyl-phenyl)-ethyl]-1-trifluoromethyl-5,6,7,8-tetrahydro-imidazo[1,5-a]pyrazine
—— 3-(ethyl-methyl-amino)-5-(3-methyl-ureido)-isothiazole-4-carboxylic acid amide 66366-68-5 C9H15N5O2S
3-(ethyl-methyl-amino)-5-(3-methyl-ureido)-isothiazole-4-carboxylic acid amide
—— 3-(4-benzyloxy-3-chloro-phenyl)-5-isothiocyanatomethyl-4,5-dihydro-isoxazole 65788-88-7 C18H15ClN2O2S
3-(4-benzyloxy-3-chloro-phenyl)-5-isothiocyanatomethyl-4,5-dihydro-isoxazole
—— 3-formyl-2-(7'-methoxycoumarin-8'-yl)-3,5,5-trimethyltetrahydrofuran 121896-04-6 C18H20O5
3-formyl-2-(7'-methoxycoumarin-8'-yl)-3,5,5-trimethyltetrahydrofuran
—— 3β-Methoxy-13β,28-epoxy-olean-11-ene 93237-71-9 C31H50O2
3β-Methoxy-13β,28-epoxy-olean-11-ene
—— 3-Benzyl-1,2,3,4,5,6,7,8-octahydro-9H-2,6-methano-azecino<5.4-b>indol-8-ol 19716-31-5 C23H26N2O
3-Benzyl-1,2,3,4,5,6,7,8-octahydro-9H-2,6-methano-azecino<5.4-b>indol-8-ol
—— 3-Hydroxy-15-nor-γ-eudesmol 13065-11-7 C14H24O2
3-Hydroxy-15-nor-γ-eudesmol
—— 3-(4-Hydroxy-3-methoxyphenyl)-5-(3-chlor-5-fluor-2-hydroxyphenyl)-cyclohex-5-en-1-on 3967-60-0 C19H16ClFO4
3-(4-Hydroxy-3-methoxyphenyl)-5-(3-chlor-5-fluor-2-hydroxyphenyl)-cyclohex-5-en-1-on