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中文名称 英文名称 CAS号 化学式 结构式图片
—— (3aR,5S,5aR,8aS,8bR)-2,2,7,7-Tetramethyl-5-(2-nitro-phenylselanylmethyl)-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran 74638-61-2 C18H23NO7Se
(3aR,5S,5aR,8aS,8bR)-2,2,7,7-Tetramethyl-5-(2-nitro-phenylselanylmethyl)-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran
—— 3-Methyl-2-carbamoylmethylmercapto-naphthochinon 38969-95-8 C18H19NO3S
3-Methyl-2-carbamoylmethylmercapto-naphthochinon
—— (3R)-1-(tert-butyldimethylsiloxy)-3-methyl-6-(o-nitrophenylseleno)hexane 152755-08-3 C19H33NO3SeSi
(3R)-1-(tert-butyldimethylsiloxy)-3-methyl-6-(o-nitrophenylseleno)hexane
—— 3-Benzenesulfonyl-1-methyl-pyrrolidin-2-one 109855-96-1 C11H13NO3S
3-Benzenesulfonyl-1-methyl-pyrrolidin-2-one
—— (3aR,3bS,8S,8aS,9aR) acetic acid 2,2-dimethyl-hexahydro-1,3,4,7,9-pentaoxacyclopent[a]azulen-8-yl ester 852289-28-2 C12H18O7
(3aR,3bS,8S,8aS,9aR) acetic acid 2,2-dimethyl-hexahydro-1,3,4,7,9-pentaoxacyclopent[a]azulen-8-yl ester
—— 3-amino-6-(4-chlorobenzyl)-1-(4-chloro-2-fluoro-benzenesulfonyl)-8-isopropyl-hexahydro-pyrazino[1,2-a]pyrimidin-4,7-dione 748163-20-4 C23H25Cl2FN4O4S
3-amino-6-(4-chlorobenzyl)-1-(4-chloro-2-fluoro-benzenesulfonyl)-8-isopropyl-hexahydro-pyrazino[1,2-a]pyrimidin-4,7-dione
—— 3-(3,4-dichlorophenyl)-2-mercaptoquinazolin-4(3H)-one 282729-77-5 C14H8Cl2N2OS
3-(3,4-dichlorophenyl)-2-mercaptoquinazolin-4(3H)-one
—— (+)-3(S),17(S)-10-Bromo-14-oxo-E-homo-eburnane 74111-70-9 C20H23BrN2O
(+)-3(S),17(S)-10-Bromo-14-oxo-E-homo-eburnane
—— 3-(Bis-benzyloxy-phosphoryl)-2-({2-[(6-{2-(bis-benzyloxy-phosphoryl)-1-[2-(bis-benzyloxy-phosphoryl)-1-carboxy-ethylcarbamoyl]-ethylcarbamoyl}-1-methyl-1H-benzoimidazol-2-yl)-difluoro-methyl]-3H-benzoimidazole-5-carbonyl}-amino)-propionic acid 596807-19-1 C69H66F2N7O16P3
3-(Bis-benzyloxy-phosphoryl)-2-({2-[(6-{2-(bis-benzyloxy-phosphoryl)-1-[2-(bis-benzyloxy-phosphoryl)-1-carboxy-ethylcarbamoyl]-ethylcarbamoyl}-1-methyl-1H-benzoimidazol-2-yl)-difluoro-methyl]-3H-benzoimidazole-5-carbonyl}-amino)-propionic acid
—— 3-(1-methyl-1H-pyrrol-2-yl)-3H-benzo[g]quinazolin-4-one 1627942-30-6 C17H13N3O
3-(1-methyl-1H-pyrrol-2-yl)-3H-benzo[g]quinazolin-4-one
—— 3.4-Dichlor-thiocarbanilsaeure-<4-methyl-phenyl-ester> 92103-38-3 C14H11Cl2NOS
3.4-Dichlor-thiocarbanilsaeure-<4-methyl-phenyl-ester>
—— 3-Benzo[1,3]dioxol-5-yl-1-{(1E,3E)-5-[3-benzo[1,3]dioxol-5-yl-4-methyl-4H-benzo[f]quinolin-(1Z)-ylidene]-penta-1,3-dienyl}-4-methyl-benzo[f]quinolinium; iodide 84607-01-2 C47H35N2O4*I
3-Benzo[1,3]dioxol-5-yl-1-{(1E,3E)-5-[3-benzo[1,3]dioxol-5-yl-4-methyl-4H-benzo[f]quinolin-(1Z)-ylidene]-penta-1,3-dienyl}-4-methyl-benzo[f]quinolinium; iodide
—— 3,6-Diphenyl-6-trimethylsilanyloxy-5,6-dihydro-4H-[1,2]oxazine 132868-23-6 C19H23NO2Si
3,6-Diphenyl-6-trimethylsilanyloxy-5,6-dihydro-4H-[1,2]oxazine
—— 3-(4-(N-((dimethylamino)methylene)sulfamoyl)phenyl)-N-methoxy-N,4-dimethyl-5-phenylthiophene-2-carboxamide 1394374-88-9 C23H25N3O4S2
3-(4-(N-((dimethylamino)methylene)sulfamoyl)phenyl)-N-methoxy-N,4-dimethyl-5-phenylthiophene-2-carboxamide
—— 3-Ethoxy-3,4,4-trifluor-cyclobut-1-en 767-43-1 C6H7F3O
3-Ethoxy-3,4,4-trifluor-cyclobut-1-en
—— 3-((tert-butyldiphenylsilyl)oxy)-4-methylpentanenitrile 1039751-27-3 C22H29NOSi
3-((tert-butyldiphenylsilyl)oxy)-4-methylpentanenitrile
—— 3-(1H-indol-3-yl)-2-(2-nitro-benzylamino)-propionic acid methyl ester 933981-51-2 C19H19N3O4
3-(1H-indol-3-yl)-2-(2-nitro-benzylamino)-propionic acid methyl ester
—— (3R,4S,5R)-5-acetoxy-3,4-(isopropylidenedioxy)cyclohex-1-enecarboxylic acid 23330-72-5 C12H16O6
(3R,4S,5R)-5-acetoxy-3,4-(isopropylidenedioxy)cyclohex-1-enecarboxylic acid
—— 3,4-dihydro-N-[1-[3-(phenylmethoxy)butyl-4-piperidinyl]methyl]-2H-[1,3]oxazino[3,2-a]indole-10-carboxamide 261787-98-8 C29H37N3O3
3,4-dihydro-N-[1-[3-(phenylmethoxy)butyl-4-piperidinyl]methyl]-2H-[1,3]oxazino[3,2-a]indole-10-carboxamide
—— (3-nitro-phenyl)-carbamic acid <i>o</i>-tolyl ester 68621-44-3 C14H12N2O4
(3-nitro-phenyl)-carbamic acid <i>o</i>-tolyl ester
—— 3-((1H-indol-6-yl)methyl)-4-methoxybenzoic acid 1322716-80-2 C17H15NO3
3-((1H-indol-6-yl)methyl)-4-methoxybenzoic acid
—— 3-[2-(1-cyclohexyl-4-piperidyl)ethyl]-5-[4-carboxymethylpiperazino]methyloxazolidin-2-one 1226575-97-8 C23H40N4O4
3-[2-(1-cyclohexyl-4-piperidyl)ethyl]-5-[4-carboxymethylpiperazino]methyloxazolidin-2-one
—— 3-(3-oxo-1,2,5,6-tetrahydrocyclopenta[c]pyrazol-2-yl)carbonyl-1-(4-chlorophenyl)-4-hydroxy-1H-pyrazole 1226775-12-7 C16H13ClN4O3
3-(3-oxo-1,2,5,6-tetrahydrocyclopenta[c]pyrazol-2-yl)carbonyl-1-(4-chlorophenyl)-4-hydroxy-1H-pyrazole
—— (3Z)-3-[(4-chlorophenyl)hydrazinylidene]-4-(4-methoxy-3-methylphenyl)-1-(2-methylphenyl)pyridine-2,6-dione 82225-77-2 C26H22ClN3O3
(3Z)-3-[(4-chlorophenyl)hydrazinylidene]-4-(4-methoxy-3-methylphenyl)-1-(2-methylphenyl)pyridine-2,6-dione
—— 3-Chloro-4-amino-5-nitro-6-methylpyridazine 28682-79-3 C5H5ClN4O2
3-Chloro-4-amino-5-nitro-6-methylpyridazine
—— 3,4,6,8-tetra-tert-butyl-1,2,5,7-tetraphosphatetracyclo[4.2.0.02,4.03,5]oct-7-ene 193888-53-8 C20H36P4
3,4,6,8-tetra-tert-butyl-1,2,5,7-tetraphosphatetracyclo[4.2.0.02,4.03,5]oct-7-ene
—— (3S)-3-[N-Isobutyl-{(2S)-5-benzyloxycarbonyl-2-(tert-butoxycarbonylamino)pentanoyl}amino]hexadecanamide 187946-33-4 C38H65N3O6
(3S)-3-[N-Isobutyl-{(2S)-5-benzyloxycarbonyl-2-(tert-butoxycarbonylamino)pentanoyl}amino]hexadecanamide
—— 3,4-Bis(methylthio)-5-nitrobenzoesaeure 65517-12-6 C9H9NO4S2
3,4-Bis(methylthio)-5-nitrobenzoesaeure
—— 3-phenyl-(3ar,6ac)-6,6a-dihydro-3aH-cyclopenta[d]isoxazole 42443-83-4 C12H11NO
3-phenyl-(3ar,6ac)-6,6a-dihydro-3aH-cyclopenta[d]isoxazole
—— 3-[2-(4-Chloro-phenyl)-2-hydroxy-ethylamino]-1-phenyl-1-thiophen-2-yl-propan-1-ol 47470-40-6 C21H22ClNO2S
3-[2-(4-Chloro-phenyl)-2-hydroxy-ethylamino]-1-phenyl-1-thiophen-2-yl-propan-1-ol
—— 3β-Acetoxy-4,4-dimethyl-cholestandiol-(5α,6α) 7673-24-7 C31H54O4
3β-Acetoxy-4,4-dimethyl-cholestandiol-(5α,6α)
—— 3-acetyl-7-methyl-2,3,3a,4-tetrahydro-1<i>H</i>,7<i>H</i>-pyrrolo[2,3-<i>d</i>]carbazol-5-one 64996-81-2 C17H18N2O2
3-acetyl-7-methyl-2,3,3a,4-tetrahydro-1<i>H</i>,7<i>H</i>-pyrrolo[2,3-<i>d</i>]carbazol-5-one
—— (3R,4S,5S,6R)-6-hydroxymethyl-2-methoxy-2-[1-(4-methoxybenzyl)-1,2,3,4-tetrahydroquinolin-7-yl]tetrahydropyran-3,4,5-triol 1254333-77-1 C24H31NO7
(3R,4S,5S,6R)-6-hydroxymethyl-2-methoxy-2-[1-(4-methoxybenzyl)-1,2,3,4-tetrahydroquinolin-7-yl]tetrahydropyran-3,4,5-triol
—— 3-Methyl-7,7-diethoxy-hexen-(2)-carbonitril 24468-71-1 C12H21NO2
3-Methyl-7,7-diethoxy-hexen-(2)-carbonitril
—— 3-Acetoxy-2-(acetoxymethyl)-1-<(tert-butyldiphenylsilyl)oxy>propane 138435-87-7 C24H32O5Si
3-Acetoxy-2-(acetoxymethyl)-1-<(tert-butyldiphenylsilyl)oxy>propane
—— (3S,4S)-3-[(S)-(tert-Butyl-dimethyl-silanyloxy)-phenyl-methyl]-4,8-diphenyl-octane-2,6-dione 105590-61-2 C33H42O3Si
(3S,4S)-3-[(S)-(tert-Butyl-dimethyl-silanyloxy)-phenyl-methyl]-4,8-diphenyl-octane-2,6-dione
—— 3-phenylpropionaldehyde di(p-tolyl) dithioacetal 1395923-88-2 C23H24S2
3-phenylpropionaldehyde di(p-tolyl) dithioacetal
—— (+/-)-3<i>c</i>-acetoxy-1-methyl-2-oxo-cyclohexane-<i>r</i>-carboxylic acid ethyl ester 91766-10-8 C12H18O5
(+/-)-3<i>c</i>-acetoxy-1-methyl-2-oxo-cyclohexane-<i>r</i>-carboxylic acid ethyl ester
—— 3-{4-[3-(1-naphthyl)1-piperidinyl]-n-butyl}-1,8,8-trimethyl-3-azabicyclo-[3.2.1]octane-2,4-dione 130305-44-1 C29H38N2O2
3-{4-[3-(1-naphthyl)1-piperidinyl]-n-butyl}-1,8,8-trimethyl-3-azabicyclo-[3.2.1]octane-2,4-dione
—— 3-(4-{[(1S)-1-phenylethyl]amino}pyrimidin-2-yl)pyrazolo[1,5-a]pyridine-5-carbonitrile monoformate 1330043-33-8 CH2O2*C20H16N6
3-(4-{[(1S)-1-phenylethyl]amino}pyrimidin-2-yl)pyrazolo[1,5-a]pyridine-5-carbonitrile monoformate
—— 3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 4-methyl ester 2-octyl ester 34577-67-8 C17H27NO4
3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 4-methyl ester 2-octyl ester
—— 3-((E)-2-Bromo-propenyl)-2,2-dimethyl-cyclopropanecarboxylic acid 3-(4-chloro-phenyl)-4-methyl-2,5-dioxo-2,5-dihydro-pyrrol-1-ylmethyl ester 60310-57-8 C21H21BrClNO4
3-((E)-2-Bromo-propenyl)-2,2-dimethyl-cyclopropanecarboxylic acid 3-(4-chloro-phenyl)-4-methyl-2,5-dioxo-2,5-dihydro-pyrrol-1-ylmethyl ester
—— 3-[(3-bromo-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino]-4-(dimethylamino)-N-methylbenzenesulfonamide 1351087-37-0 C14H16BrN7O2S
3-[(3-bromo-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino]-4-(dimethylamino)-N-methylbenzenesulfonamide
—— (3,6,11-Trimethyl-1,2,3,4,5,6-hexahydro-2,6-methano-benzo[d]azocin-8-yloxy)-acetic acid ethyl ester 47262-60-2 C19H27NO3
(3,6,11-Trimethyl-1,2,3,4,5,6-hexahydro-2,6-methano-benzo[d]azocin-8-yloxy)-acetic acid ethyl ester
—— 3,5,6-Trichloro-N<sup>2</sup>,N<sup>2</sup>-dimethyl-N<sup>4</sup>-(2,3,5,6-tetrachloro-pyridin-4-yl)-pyridine-2,4-diamine 35622-68-5 C12H7Cl7N4
3,5,6-Trichloro-N<sup>2</sup>,N<sup>2</sup>-dimethyl-N<sup>4</sup>-(2,3,5,6-tetrachloro-pyridin-4-yl)-pyridine-2,4-diamine
—— 3-Acetyl-2-oxo-imidazolidine-1-carboxylic acid [[3,3-dimethyl-7-oxo-2-(1H-tetrazol-5-yl)-4-thia-1-aza-bicyclo[3.2.0]hept-6-ylcarbamoyl]-(4-hydroxy-phenyl)-methyl]-amide 65299-25-4 C22H25N9O6S
3-Acetyl-2-oxo-imidazolidine-1-carboxylic acid [[3,3-dimethyl-7-oxo-2-(1H-tetrazol-5-yl)-4-thia-1-aza-bicyclo[3.2.0]hept-6-ylcarbamoyl]-(4-hydroxy-phenyl)-methyl]-amide
—— 3'-deoxy-3'-[2-(5'-deoxythymidin-5'-yl)-2H-tetrazol-5-yl]thymidine 503300-69-4 C21H26N8O8
3'-deoxy-3'-[2-(5'-deoxythymidin-5'-yl)-2H-tetrazol-5-yl]thymidine
—— (3S,4R)-3-(dimethylphenylsilanyl)-4-hydroxytridec-1-ene 863604-36-8 C22H38OSi
(3S,4R)-3-(dimethylphenylsilanyl)-4-hydroxytridec-1-ene
—— 3-ferrocenyl[5]ferrocenophane 1022224-68-5 C25H26Fe2
3-ferrocenyl[5]ferrocenophane
—— 3,5,6-trimethyl-3,4-dihydro-pyran-2-one 54248-00-9 C8H12O2
3,5,6-trimethyl-3,4-dihydro-pyran-2-one