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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(4-bromophenylamino)-2-(3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazin-6-yl)-1H-imidazo[1,2-b]pyrazole-7-carbonitrile 1258404-43-1 C20H13BrN6O2
3-(4-bromophenylamino)-2-(3,4-dihydro-3-oxo-2H-benzo[b][1,4]oxazin-6-yl)-1H-imidazo[1,2-b]pyrazole-7-carbonitrile
—— 3,4-(1,4,7,10,13,16-hexaoxahexadecamethylene)benzoyl chloride 113398-47-3 C17H23ClO7
3,4-(1,4,7,10,13,16-hexaoxahexadecamethylene)benzoyl chloride
—— 3-[6-(2-fluoro-phenyl)-pyridin-3-yl]-acrylic acid ethyl ester 1036227-33-4 C16H14FNO2
3-[6-(2-fluoro-phenyl)-pyridin-3-yl]-acrylic acid ethyl ester
—— 3-(benzofuran-3-yl)-4-(5-benzyloxy-1-methyl-1H-indol-3-yl)pyrrole-2,5-dione 941575-83-3 C28H20N2O4
3-(benzofuran-3-yl)-4-(5-benzyloxy-1-methyl-1H-indol-3-yl)pyrrole-2,5-dione
—— 3',4'-Dichlor-4-biphenyl-carbonsaeure-aethylester 7111-65-1 C15H12Cl2O2
3',4'-Dichlor-4-biphenyl-carbonsaeure-aethylester
—— 3-Benzyloxycarbonyl-5-ethoxycarbonyl-4-methyl-2-carboxy-pyrrol 93818-57-6 C17H17NO6
3-Benzyloxycarbonyl-5-ethoxycarbonyl-4-methyl-2-carboxy-pyrrol
—— 3-(2,5-dimethoxyphenyl)-3-hydroxy-7-methoxy-1(3H)-isobenzofuranone 115514-88-0 C17H16O6
3-(2,5-dimethoxyphenyl)-3-hydroxy-7-methoxy-1(3H)-isobenzofuranone
—— 3-(2-chloro-5-nitro-phenyl)-1-methyl-7-methylsulfanyl-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one 878738-76-2 C14H12ClN5O3S
3-(2-chloro-5-nitro-phenyl)-1-methyl-7-methylsulfanyl-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one
—— 3,4-Dichloro-N-(2-(2-(2,3-dimethoxybenzylidene)hydrazino)-2-oxoethyl)benzamide 881402-81-9 C18H17Cl2N3O4
3,4-Dichloro-N-(2-(2-(2,3-dimethoxybenzylidene)hydrazino)-2-oxoethyl)benzamide
—— 3-[1-(2,6-dichloro-3-fluoro-phenyl)ethoxy]-5-(4-dimethylphosphorylphenyl)pyrazin-2-amine 1394346-01-0 C20H19Cl2FN3O2P
3-[1-(2,6-dichloro-3-fluoro-phenyl)ethoxy]-5-(4-dimethylphosphorylphenyl)pyrazin-2-amine
—— 3-Benzo[1,3]dioxol-5-yl-N-[2-(2-hydroxy-3-methoxy-phenyl)-ethyl]-propionamide 101305-80-0 C19H21NO5
3-Benzo[1,3]dioxol-5-yl-N-[2-(2-hydroxy-3-methoxy-phenyl)-ethyl]-propionamide
—— 3-amino-6-benzoylthiazolo[3,2-a]benzimidazole-2-carbonitrile 298199-19-6 C17H10N4OS
3-amino-6-benzoylthiazolo[3,2-a]benzimidazole-2-carbonitrile
—— 3,5-dimethylpyrazol-2-ide;samarium(3+) 248257-80-9 C15H21N6Sm
3,5-dimethylpyrazol-2-ide;samarium(3+)
—— (3R,4S,5R)-6-<(tert-butyldimethylsilyl)oxy>-3-<<2'-(4',5',6',7'-tetrahydro-3',6'-dimethylbenzofuryl)>dimethylsilyl>-5-methylhex-1-en-4-ol 185953-43-9 C25H46O3Si2
(3R,4S,5R)-6-<(tert-butyldimethylsilyl)oxy>-3-<<2'-(4',5',6',7'-tetrahydro-3',6'-dimethylbenzofuryl)>dimethylsilyl>-5-methylhex-1-en-4-ol
—— 3-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopranosyl)ursolic acid 1225290-18-5 C50H67NO12
3-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopranosyl)ursolic acid
—— 3-(4-chlorophenyl)-4-[(4-chlorophenyl)sulfamoyl]oxadiazol-3-ium-5-olate 78702-43-9 C14H9Cl2N3O4S
3-(4-chlorophenyl)-4-[(4-chlorophenyl)sulfamoyl]oxadiazol-3-ium-5-olate
—— 3-trans-cinnamoyloxy-2-trans-cinnamoyloxymethyl-2-methyl-propionic acid 114619-76-0 C23H22O6
3-trans-cinnamoyloxy-2-trans-cinnamoyloxymethyl-2-methyl-propionic acid
—— 3-amino-7,7-dimethyl-2-phenyl-2,7-dihydro-pyrazolo[4,3-<i>c</i>]pyridine-4,6-dione 18742-88-6 C14H14N4O2
3-amino-7,7-dimethyl-2-phenyl-2,7-dihydro-pyrazolo[4,3-<i>c</i>]pyridine-4,6-dione
—— 3-benzoyl-7-benzoyloxy-5-hydroxy-2-phenyl-chromen-4-one 103266-11-1 C29H18O6
3-benzoyl-7-benzoyloxy-5-hydroxy-2-phenyl-chromen-4-one
—— 3-bromo-5-(α-methoxy-isopropyl)-2-methyl-6-phenylazo-phenol 109404-99-1 C17H19BrN2O2
3-bromo-5-(α-methoxy-isopropyl)-2-methyl-6-phenylazo-phenol
—— 3-Ethyl-4-oxo-1,1,3-cyclohexantricarbonsaeure-trimethylester 56491-05-5 C14H20O7
3-Ethyl-4-oxo-1,1,3-cyclohexantricarbonsaeure-trimethylester
—— 3-tert-butyl 1,1-diethyl 2,2-dimethylhex-5-ene-1,1,3-tricarboxylate 1393132-07-4 C19H32O6
3-tert-butyl 1,1-diethyl 2,2-dimethylhex-5-ene-1,1,3-tricarboxylate
—— [3-(4-Methoxy-phenyl)-3-phenyl-propa-1,2-dienylidene]-(2,4,6-tri-tert-butyl-phenyl)-phosphane 126029-89-8 C34H41OP
[3-(4-Methoxy-phenyl)-3-phenyl-propa-1,2-dienylidene]-(2,4,6-tri-tert-butyl-phenyl)-phosphane
—— 3-Chloracetylamino-1-carbethoxy-phenoxazin 93330-01-9 C17H15ClN2O4
3-Chloracetylamino-1-carbethoxy-phenoxazin
—— 3-mesityl-4-methylthiazolie-2(3H)-thione 1118487-74-3 C13H15NS2
3-mesityl-4-methylthiazolie-2(3H)-thione
—— 3-ethylmercapto-6-methoxy-pyridazine 98334-49-7 C7H10N2OS
3-ethylmercapto-6-methoxy-pyridazine
—— 3-Ethyl-4-isopropyl-5-methoxycarbonyl-2-(3-trifluormethylphenyl)-3,4-dihydro-2H-1,2,4,3-triazaphosphol-3-oxid 75998-95-7 C15H19F3N3O3P
3-Ethyl-4-isopropyl-5-methoxycarbonyl-2-(3-trifluormethylphenyl)-3,4-dihydro-2H-1,2,4,3-triazaphosphol-3-oxid
—— 3,4-difluoro-2-[2-fluoro-4-(3-iodopropyl)anilino]-N-[2-(vinyloxy)ethoxy]benzamide 568599-83-7 C20H20F3IN2O3
3,4-difluoro-2-[2-fluoro-4-(3-iodopropyl)anilino]-N-[2-(vinyloxy)ethoxy]benzamide
—— (3S)-ethyl 3-[(1R,2S,4S)-2-acetoxy-4-methyl-1-cyclohexyl]butanoate 404367-08-4 C15H26O4
(3S)-ethyl 3-[(1R,2S,4S)-2-acetoxy-4-methyl-1-cyclohexyl]butanoate
—— 3-methylsulfanyl-3-(4-methyl-1,1,3-trioxo-3,4-dihydro-1H-1λ6-benzo[1,4]thiazin-2-ylidene)-propionitrile 70685-37-9 C13H12N2O3S2
3-methylsulfanyl-3-(4-methyl-1,1,3-trioxo-3,4-dihydro-1H-1λ6-benzo[1,4]thiazin-2-ylidene)-propionitrile
—— {3,5-dimethyl-1-[4-(3-chloronaphthalene-2-carbonylamino)benzyl]-1H-pyrazol-4-yl}acetic acid 1322081-66-2 C25H22ClN3O3
{3,5-dimethyl-1-[4-(3-chloronaphthalene-2-carbonylamino)benzyl]-1H-pyrazol-4-yl}acetic acid
—— 3-(5-Chloro-2-{2-[4-(4-fluoro-benzyl)-2R,5S-dimethyl-piperazin-1-yl]-2-oxo-ethoxy}-phenyl)-propane-1-sulfonic acid 478835-70-0 C24H30ClFN2O5S
3-(5-Chloro-2-{2-[4-(4-fluoro-benzyl)-2R,5S-dimethyl-piperazin-1-yl]-2-oxo-ethoxy}-phenyl)-propane-1-sulfonic acid
—— (3aR,4R,7R,10E,11aS)-7-(methoxymethoxy)-2,2-dimethyl-4-propyl-3a,4,7,8,9,11a-hexahydro-[1,3]dioxolo[4,5-c]oxecin-6-one 442913-59-9 C17H28O6
(3aR,4R,7R,10E,11aS)-7-(methoxymethoxy)-2,2-dimethyl-4-propyl-3a,4,7,8,9,11a-hexahydro-[1,3]dioxolo[4,5-c]oxecin-6-one
—— (3R,12bS)-3-Methoxycarbonylmethyl-1,3,4,6,7,12b-hexahydro-2H-indolo[2,3-a]quinolizine-12-carboxylic acid tert-butyl ester 127862-13-9 C23H30N2O4
(3R,12bS)-3-Methoxycarbonylmethyl-1,3,4,6,7,12b-hexahydro-2H-indolo[2,3-a]quinolizine-12-carboxylic acid tert-butyl ester
—— 3-[(4,5-diphenyl-thiazol-2-ylcarbamimidoyl)-hydrazono]-butyric acid ethyl ester 7709-41-3 C22H23N5O2S
3-[(4,5-diphenyl-thiazol-2-ylcarbamimidoyl)-hydrazono]-butyric acid ethyl ester
—— 3-bromo-5-chloro-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl)thiophene-2-sulfonamide 923032-15-9 C16H8BrClF3IN2O2S2
3-bromo-5-chloro-N-(3,4-difluoro-2-(2-fluoro-4-iodophenylamino)phenyl)thiophene-2-sulfonamide
—— 3(4H)-Quinazolinepropanamide, 2-(1-chloroethyl)-4-oxo- 1282295-13-9 C13H14ClN3O2
3(4H)-Quinazolinepropanamide, 2-(1-chloroethyl)-4-oxo-
—— (-)-(3R)-1-(2-isopropylbenzyl)-N-(9-chloro-3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylpyrrolidine-3-carboxamide 1233924-34-9 C29H39ClN2O3
(-)-(3R)-1-(2-isopropylbenzyl)-N-(9-chloro-3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylpyrrolidine-3-carboxamide
—— 3-Ethyl-5-[5-(ethylsulfonyl)-2-propoxyphenyl]-1-{[(2S)-1-methylpyrrolidinyl]methyl}-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 459834-42-5 C24H33N5O4S
3-Ethyl-5-[5-(ethylsulfonyl)-2-propoxyphenyl]-1-{[(2S)-1-methylpyrrolidinyl]methyl}-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
—— 3-((1S)-1-(4-methoxyphenyl)-2-nitropropyl)-2-methyl-1H-indole 1374999-52-6 C19H20N2O3
3-((1S)-1-(4-methoxyphenyl)-2-nitropropyl)-2-methyl-1H-indole
—— (3S,3aS,9aS,9bS)-7-(2-Hydroxy-ethoxy)-3a-methyl-2,3,3a,4,8,9,9a,9b-octahydro-1H-cyclopenta[a]naphthalen-3-ol 39783-51-2 C16H24O3
(3S,3aS,9aS,9bS)-7-(2-Hydroxy-ethoxy)-3a-methyl-2,3,3a,4,8,9,9a,9b-octahydro-1H-cyclopenta[a]naphthalen-3-ol
—— 3-(4’-bromothien-2’-yl)-6,7-dihydroxycoumarin 161942-60-5 C13H7BrO4S
3-(4’-bromothien-2’-yl)-6,7-dihydroxycoumarin
—— 3-(3-iodo-2-propynyloxy)-4-cyano-5-difluoromethylthioisothiazole 175681-45-5 C8H3F2IN2OS2
3-(3-iodo-2-propynyloxy)-4-cyano-5-difluoromethylthioisothiazole
—— 3-(3-Chloro-4-trifluoromethoxy-phenyl)-1,1-dimethyl-urea 29770-94-3 C10H10ClF3N2O2
3-(3-Chloro-4-trifluoromethoxy-phenyl)-1,1-dimethyl-urea
—— 3-(Methoxysilyl)propan-1-amine 64164-85-8 C4H13NOSi
3-(Methoxysilyl)propan-1-amine
—— 3-(4-nitrophenyl)-5-((2,2,2-trifluoroethoxy)methyl)-isoxazole 1287686-86-5 C12H9F3N2O4
3-(4-nitrophenyl)-5-((2,2,2-trifluoroethoxy)methyl)-isoxazole
—— 3-ethyl-8-(4-(trifluoromethyl)phenethyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxamide 1428544-30-2 C18H21F3N4O
3-ethyl-8-(4-(trifluoromethyl)phenethyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxamide
—— (3S)-N-benzyl-N-methyl-1,2,3,4-tetrahydroisoquinoline-3-carboxamide 171856-31-8 C18H20N2O
(3S)-N-benzyl-N-methyl-1,2,3,4-tetrahydroisoquinoline-3-carboxamide
—— 3,3-Diethoxy-2-nitro-1-phenyl-1-propanol 135764-77-1 C13H19NO5
3,3-Diethoxy-2-nitro-1-phenyl-1-propanol
—— 3-Cyano-3-phenylsulfanyl-propionic acid ethyl ester 130472-42-3 C12H13NO2S
3-Cyano-3-phenylsulfanyl-propionic acid ethyl ester