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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,4,4,6-tetramethyl-2-(2-methyl-propenyl)-5,6-dihydro-4<i>H</i>-[1,3]oxazinium; iodide 50259-63-7 C12H22NO*I
3,4,4,6-tetramethyl-2-(2-methyl-propenyl)-5,6-dihydro-4<i>H</i>-[1,3]oxazinium; iodide
—— 3-chloro-2-methyl-N-{5-[2-(3-oxomorpholin-4-yl)ethyl]-1,3-thiazol-2-yl}benzenesulfonamide 532425-31-3 C16H18ClN3O4S2
3-chloro-2-methyl-N-{5-[2-(3-oxomorpholin-4-yl)ethyl]-1,3-thiazol-2-yl}benzenesulfonamide
—— 3-Pyridinecarbonitrile, 2-[[(1-hydroxy-4-methylcyclohexyl)methyl]amino]-4,6-dimethyl- 1472723-61-7 C16H23N3O
3-Pyridinecarbonitrile, 2-[[(1-hydroxy-4-methylcyclohexyl)methyl]amino]-4,6-dimethyl-
—— 3-{(3R)-3-[(6-butyl-8-quinolinyl)oxy]-1-pyrrolidinyl}-N,N-diethylpropanamide 1145872-41-8 C24H35N3O2
3-{(3R)-3-[(6-butyl-8-quinolinyl)oxy]-1-pyrrolidinyl}-N,N-diethylpropanamide
—— 3,5-bibromobenzenediazonium cation 48110-80-1 C6H3Br2N2
3,5-bibromobenzenediazonium cation
—— 3-methyl-isoxazole-5-carboxylic acid 4-(cyclohexylcarbamoyl-sulfamoyl)-anilide 24488-84-4 C18H22N4O5S
3-methyl-isoxazole-5-carboxylic acid 4-(cyclohexylcarbamoyl-sulfamoyl)-anilide
—— 3-{6-[4-(2-cyano-ethyl)-piperazin-1-yl]-[1,7]naphthyridin-8-yl}-benzonitrile 713145-08-5 C22H20N6*ClH
3-{6-[4-(2-cyano-ethyl)-piperazin-1-yl]-[1,7]naphthyridin-8-yl}-benzonitrile
—— 3,3,3-trifluoro-propane-1-sulfonic acid ((1S,4R,5S,8S)-5-benzyl-4-hydroxy-19-methoxy-14-methyl-7-oxo-2,6,14-triaza-tricyclo[13.6.1.0(16,21)]docosa-16(21),17,19-trien-8-yl)-methyl-amide 1048106-14-4 C32H45F3N4O5S
3,3,3-trifluoro-propane-1-sulfonic acid ((1S,4R,5S,8S)-5-benzyl-4-hydroxy-19-methoxy-14-methyl-7-oxo-2,6,14-triaza-tricyclo[13.6.1.0(16,21)]docosa-16(21),17,19-trien-8-yl)-methyl-amide
—— 3-[3-Fluoro-5-(trifluoromethyl)phenyl]-6-[4-[(1-methylpiperidin-3-yl)methyl]piperazin-1-yl]pyridazine 1088709-37-8 C22H27F4N5
3-[3-Fluoro-5-(trifluoromethyl)phenyl]-6-[4-[(1-methylpiperidin-3-yl)methyl]piperazin-1-yl]pyridazine
—— {3-[(S)-4-((S)-1-Methylcarbamoyl-2-naphthalen-2-yl-ethyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester 910567-88-3 C29H34N4O4
{3-[(S)-4-((S)-1-Methylcarbamoyl-2-naphthalen-2-yl-ethyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester
—— 3-cyclohepta-2,4,6-trien-1-ylcyclohepta-1,4,6-triene-1-carboxylic acid 85540-51-8 C15H14O2
3-cyclohepta-2,4,6-trien-1-ylcyclohepta-1,4,6-triene-1-carboxylic acid
—— (3S,4R)-3-<(1R)-1-hydroxyethyl>-4-methoxycarbonylmethyl-azetidin-2-one 86420-90-8 C8H13NO4
(3S,4R)-3-<(1R)-1-hydroxyethyl>-4-methoxycarbonylmethyl-azetidin-2-one
—— 3-(Benzyloxy)-2-(1,3-dithian-2-yl)-1-cyclopentanol 84143-08-8 C16H22O2S2
3-(Benzyloxy)-2-(1,3-dithian-2-yl)-1-cyclopentanol
—— 3-Hydroxy-2,4,14α-trimethyl-19(10->9β)-abeopregna-1,3,5(10)-trien-11,20-dion 42995-04-0 C24H32O3
3-Hydroxy-2,4,14α-trimethyl-19(10->9β)-abeopregna-1,3,5(10)-trien-11,20-dion
—— 3-[4-(1,1-dimethylethyl)phenyl]-1-[2-(methyloxy)ethyl]-1H-pyrazole-5-carboxylic acid 852815-87-3 C17H22N2O3
3-[4-(1,1-dimethylethyl)phenyl]-1-[2-(methyloxy)ethyl]-1H-pyrazole-5-carboxylic acid
—— [(3S,4S)-4-[(S)-1-(5-chloropyridin-2-yloxy)ethyl]-3-(3,4-difluorophenyl)piperidin-1-yl]-(6-methylpyridazin-4-yl)methanone 1238890-48-6 C24H23ClF2N4O2
[(3S,4S)-4-[(S)-1-(5-chloropyridin-2-yloxy)ethyl]-3-(3,4-difluorophenyl)piperidin-1-yl]-(6-methylpyridazin-4-yl)methanone
—— 3-(4-(methylthio)phenyl)-3,4-dihydro-4,9,11,11a-tetraazadibenzo[cd,f]azulene 1426666-19-4 C20H16N4S
3-(4-(methylthio)phenyl)-3,4-dihydro-4,9,11,11a-tetraazadibenzo[cd,f]azulene
—— 3''-Trifluoro-2-phenylthio-o-terphenyl 49852-95-1 C25H17F3S
3''-Trifluoro-2-phenylthio-o-terphenyl
—— 3-Hydroxy-3-methylisothiochroman-4-on 56954-98-4 C10H10O4S
3-Hydroxy-3-methylisothiochroman-4-on
—— 3-pentanoyloxymethyl-4,5-dihydro-3<i>H</i>-pyrazole 72567-96-5 C9H16N2O2
3-pentanoyloxymethyl-4,5-dihydro-3<i>H</i>-pyrazole
—— 3-methyl-6,11-dihydro-5<i>H</i>-[1,2,4]triazolo[4',3':1,2]pyrido[3,4-<i>b</i>]indole 59521-67-4 C13H12N4
3-methyl-6,11-dihydro-5<i>H</i>-[1,2,4]triazolo[4',3':1,2]pyrido[3,4-<i>b</i>]indole
—— 3-(9-Hydroxy-nonyloxy)-cyclohexanecarboxylic acid 60779-28-4 C16H30O4
3-(9-Hydroxy-nonyloxy)-cyclohexanecarboxylic acid
—— 3-(7-Acetyl-4,4-dimethyl-2-oxo-bicyclo[4.1.0]hept-1-yl)-propionitrile 56576-15-9 C14H19NO2
3-(7-Acetyl-4,4-dimethyl-2-oxo-bicyclo[4.1.0]hept-1-yl)-propionitrile
—— (3E,11E)-(8S,16S)-8,16-Diallyl-1,9-dioxa-cyclohexadeca-3,11-diene-2,5,10,13-tetraone 159955-58-5 C20H24O6
(3E,11E)-(8S,16S)-8,16-Diallyl-1,9-dioxa-cyclohexadeca-3,11-diene-2,5,10,13-tetraone
—— 3-<2'-carbethoxy-4'-hydroxy-4'-(p-bromo-phenyl)-butadienyl-4-(phenyl)>-1,2,4-triazole 80535-25-7 C21H18BrN3O3
3-<2'-carbethoxy-4'-hydroxy-4'-(p-bromo-phenyl)-butadienyl-4-(phenyl)>-1,2,4-triazole
—— [(3S,4R)-4-(4-chloro-phenyl)-1-(5'-cyano-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-carbonyl)-pyrrolidin-3-yl]-methyl-carbamic acid 1-methyl-cyclopentyl ester 1310821-07-8 C30H36ClN5O3
[(3S,4R)-4-(4-chloro-phenyl)-1-(5'-cyano-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-carbonyl)-pyrrolidin-3-yl]-methyl-carbamic acid 1-methyl-cyclopentyl ester
—— 3-chloro-2-hydroxy-1-(4-methylphenyl)-3-phenylpropan-1-one 32047-09-9 C16H15ClO2
3-chloro-2-hydroxy-1-(4-methylphenyl)-3-phenylpropan-1-one
—— (3aR,5S,6R,7R,7aR)-6-Amino-5,7-bis-(tetrahydro-pyran-2-yloxy)-hexahydro-benzooxazol-2-one 99239-17-5 C17H28N2O6
(3aR,5S,6R,7R,7aR)-6-Amino-5,7-bis-(tetrahydro-pyran-2-yloxy)-hexahydro-benzooxazol-2-one
—— 3-(3-chlorophenyl)-1-[3-(3,4-dichlorophenyl)-1-ethyl-5,5-dimethyl-2-oxoimidazolidin-4-yl]-1-hydroxyurea 75698-55-4 C20H21Cl3N4O3
3-(3-chlorophenyl)-1-[3-(3,4-dichlorophenyl)-1-ethyl-5,5-dimethyl-2-oxoimidazolidin-4-yl]-1-hydroxyurea
—— [3-(2-Formyl-3-methyl-benzofuran-4-yloxy)-propyl]-pyridin-3-ylmethyl-carbamic acid tert-butyl ester 279231-23-1 C24H28N2O5
[3-(2-Formyl-3-methyl-benzofuran-4-yloxy)-propyl]-pyridin-3-ylmethyl-carbamic acid tert-butyl ester
—— 3-Cyano-8-(2,6-dichlorobenzoylamino)-4-(ethoxycarbonylmethyl)quinoline 190138-40-0 C21H15Cl2N3O3
3-Cyano-8-(2,6-dichlorobenzoylamino)-4-(ethoxycarbonylmethyl)quinoline
—— (3S,4S,5S,7R,9R,10R,11R)-7,9-diacetyloxy-2,2-dideuterolongipinan-1-one 423159-29-9 C19H28O5
(3S,4S,5S,7R,9R,10R,11R)-7,9-diacetyloxy-2,2-dideuterolongipinan-1-one
—— (3S,3aR,5R,6S,6aS)-5,6-Bis-benzyloxy-3-hydroxy-3,3a,4,5,6,6a-hexahydro-pentalene-1-carbaldehyde 114972-80-4 C23H24O4
(3S,3aR,5R,6S,6aS)-5,6-Bis-benzyloxy-3-hydroxy-3,3a,4,5,6,6a-hexahydro-pentalene-1-carbaldehyde
—— 3-(3-chlorophenyl)-7-(4-fluorophenyl)-4-imino-5-(4-methoxyphenyl)-3,4-dihydropyrido[2,3-d]pyrimidin-2(1H)-one 1016981-86-4 C26H18ClFN4O2
3-(3-chlorophenyl)-7-(4-fluorophenyl)-4-imino-5-(4-methoxyphenyl)-3,4-dihydropyrido[2,3-d]pyrimidin-2(1H)-one
—— (3R,6R,8R,9R)-8,9-(isopropylidenedioxy)-7-oxabicyclo<4.3.0>non-1-en-3-ol 113273-95-3 C11H16O4
(3R,6R,8R,9R)-8,9-(isopropylidenedioxy)-7-oxabicyclo<4.3.0>non-1-en-3-ol
—— 3-(3-indolyl)-3-(1,2,4-triazol-1-yl)-1-(4-trimethyl-silylmethylenoxyphenyl)propan-1-one 119549-97-2 C23H26N4O2Si
3-(3-indolyl)-3-(1,2,4-triazol-1-yl)-1-(4-trimethyl-silylmethylenoxyphenyl)propan-1-one
—— 3-benzo[1,3]dioxol-5-yl-7-benzyloxy-2-methyl-chromen-4-one 858490-41-2 C24H18O5
3-benzo[1,3]dioxol-5-yl-7-benzyloxy-2-methyl-chromen-4-one
—— (3-Methoxy-phenyl)-methanesulfonic acid (3aR,5R,6R,6aR)-5-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester 872676-56-7 C20H28O9S
(3-Methoxy-phenyl)-methanesulfonic acid (3aR,5R,6R,6aR)-5-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester
—— 3,3,7,7-tetramethyl-3,5,6,7-tetrahydro-2H-s-indacen-1-one 38393-95-2 C16H20O
3,3,7,7-tetramethyl-3,5,6,7-tetrahydro-2H-s-indacen-1-one
—— 3-phenyl-acrylic acid 2-[4-(2-phenoxy-ethyl)-piperazin-1-yl]-ethyl ester 56303-49-2 C23H28N2O3
3-phenyl-acrylic acid 2-[4-(2-phenoxy-ethyl)-piperazin-1-yl]-ethyl ester
—— (+/-)-3-(2,3-O-isopropylidene-2,3-dihydroxyprop-1-yl)-2-phenyl-2,3-dihydrophthalazine-1,4-dione 248935-64-0 C20H20N2O4
(+/-)-3-(2,3-O-isopropylidene-2,3-dihydroxyprop-1-yl)-2-phenyl-2,3-dihydrophthalazine-1,4-dione
—— (3R,6aR,9aS)-3-(3,4-dimethoxybenzyl)-octahydro-1-oxa-3a-azacyclopenta[d]inden-4-one 1042308-60-0 C19H25NO4
(3R,6aR,9aS)-3-(3,4-dimethoxybenzyl)-octahydro-1-oxa-3a-azacyclopenta[d]inden-4-one
—— (3-(2-(2-((diphenylphosphaneyl)oxy)ethoxy)ethoxy)propoxy)diphenylphosphane 123170-58-1 C31H34O4P2
(3-(2-(2-((diphenylphosphaneyl)oxy)ethoxy)ethoxy)propoxy)diphenylphosphane
—— 3,3,15,15-tetramethyl-8,10-dioxo-3,7,11,15-tetraazaheptadecane-3,15-diiumdioate 1118906-80-1 C17H32N4O6
3,3,15,15-tetramethyl-8,10-dioxo-3,7,11,15-tetraazaheptadecane-3,15-diiumdioate
—— 3-(7-(pyridin-4-yl)-2,3-dihydropyrazolo[5,1-b]thiazol-6-yl)benzoyl chloride 1231737-32-8 C17H12ClN3OS
3-(7-(pyridin-4-yl)-2,3-dihydropyrazolo[5,1-b]thiazol-6-yl)benzoyl chloride
—— (3aR,5R,5aS,8aS,8bR)-5-((2R,3R,5S,6R)-5-Benzyloxy-6-benzyloxymethyl-3-phenylsulfanyl-tetrahydro-pyran-2-yloxymethyl)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran 124718-71-4 C38H46O9S
(3aR,5R,5aS,8aS,8bR)-5-((2R,3R,5S,6R)-5-Benzyloxy-6-benzyloxymethyl-3-phenylsulfanyl-tetrahydro-pyran-2-yloxymethyl)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran
—— 3-[4-(trans-2-naphthalen-1-yl-vinyl)-phenyl]-benzo[d]isoxazole 69600-27-7 C25H17NO
3-[4-(trans-2-naphthalen-1-yl-vinyl)-phenyl]-benzo[d]isoxazole
—— 3-(2-hydroxyadamantan-2-yl)-3'-hydroxybiphenyl 1373123-17-1 C22H24O2
3-(2-hydroxyadamantan-2-yl)-3'-hydroxybiphenyl
—— (3S,5R,8S,9S,10S)-N-tert-butyl-3-isopropyl-10-methyl-8,9-diphenyl-9,10-epoxy-1,6-dioxa-4,7-diazaspiro[4,5]decane 914489-92-2 C26H34N2O3
(3S,5R,8S,9S,10S)-N-tert-butyl-3-isopropyl-10-methyl-8,9-diphenyl-9,10-epoxy-1,6-dioxa-4,7-diazaspiro[4,5]decane
—— 3-Trimethoxysilyl-1,3-dimethyl-triazen 36131-00-7 C5H15N3O3Si
3-Trimethoxysilyl-1,3-dimethyl-triazen