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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(2-Butyl)-hydantoine 67868-56-8 C7H12N2O2
3-(2-Butyl)-hydantoine
—— 3-[6-chloro-2-fluoro-3-(5-methyl-6-oxo-1,6-dihydro-pyridazine-3-ylmethyl)-phenoxy]-5-fluoro-benzonitrile 770717-00-5 C19H12ClF2N3O2
3-[6-chloro-2-fluoro-3-(5-methyl-6-oxo-1,6-dihydro-pyridazine-3-ylmethyl)-phenoxy]-5-fluoro-benzonitrile
—— (3R,4R)-3-Amino-4-methyl-1-tritylsulfanyl-azetidin-2-one 101518-60-9 C23H22N2OS
(3R,4R)-3-Amino-4-methyl-1-tritylsulfanyl-azetidin-2-one
—— 3-[1,3-dimethyl-1-(3-methyl-butyl)-but-2-enyloxy]-propane-1,2-diol 100963-12-0 C14H28O3
3-[1,3-dimethyl-1-(3-methyl-butyl)-but-2-enyloxy]-propane-1,2-diol
—— 3-(benzhydrylideneamino)-4,6-diphenylpyran-2-one 1262229-85-5 C30H21NO2
3-(benzhydrylideneamino)-4,6-diphenylpyran-2-one
—— (3S,4S,6R,10S,12S)-7-Benzenesulfonyl-3,4,12,13-tetrakis-(tert-butyl-dimethyl-silanyloxy)-6,10,14-trimethyl-pentadec-14-ene-2,8-dione 443883-68-9 C48H92O8SSi4
(3S,4S,6R,10S,12S)-7-Benzenesulfonyl-3,4,12,13-tetrakis-(tert-butyl-dimethyl-silanyloxy)-6,10,14-trimethyl-pentadec-14-ene-2,8-dione
—— 3-[(1r,4r)-4''-amino-4-methoxy-5''-methyl-3'H-dispiro-[cyclohexane-1,2'-indene-1',2''-imidazol]-6'-yl]-5-(methoxymethyl)benzonitrile 1384083-06-0 C27H30N4O2
3-[(1r,4r)-4''-amino-4-methoxy-5''-methyl-3'H-dispiro-[cyclohexane-1,2'-indene-1',2''-imidazol]-6'-yl]-5-(methoxymethyl)benzonitrile
—— 3-(2,6-diphenyl-4H-pyran-4-yl)-pentane-2,4-dione 102599-40-6 C22H20O3
3-(2,6-diphenyl-4H-pyran-4-yl)-pentane-2,4-dione
—— 3-(3-{[1-phenyl-meth-(E)-ylidene]-amino}-propyl)-1-propyl-3H-imidazol-1-ium bromide 1094598-64-7 Br*C16H22N3
3-(3-{[1-phenyl-meth-(E)-ylidene]-amino}-propyl)-1-propyl-3H-imidazol-1-ium bromide
—— 3-(3,5-dichloro-4-hydroxyphenyl)-N-methyl-N-(3-(trifluoromethyl)benzyl)-1H-pyrazole-5-carboxamide 1252508-36-3 C19H14Cl2F3N3O2
3-(3,5-dichloro-4-hydroxyphenyl)-N-methyl-N-(3-(trifluoromethyl)benzyl)-1H-pyrazole-5-carboxamide
—— 3-heptanoylcyclohexanone 73223-38-8 C13H22O2
3-heptanoylcyclohexanone
—— 3-methyl-3-phenoxy-butan-2-one oxime 117627-92-6 C11H15NO2
3-methyl-3-phenoxy-butan-2-one oxime
—— 3-Ethylsulfanyl-5,6,7,8-tetrahydro-benzo[1,4,3]thiaselenazine 93702-65-9 C9H13NS2Se
3-Ethylsulfanyl-5,6,7,8-tetrahydro-benzo[1,4,3]thiaselenazine
—— 3,5-dimethyl-2-(2-naphthyl)-1-azabicyclo[3.1.0]hex-2-ene 1352634-64-0 C17H17N
3,5-dimethyl-2-(2-naphthyl)-1-azabicyclo[3.1.0]hex-2-ene
—— 3,3-Dimethyl-1,2,3,3a,4,5-hexahydro-pyrrolo[1,2-a]quinolin-2-ol 82238-60-6 C14H19NO
3,3-Dimethyl-1,2,3,3a,4,5-hexahydro-pyrrolo[1,2-a]quinolin-2-ol
—— 3-phenyl-5-phenacyl-2-pyrazoline 30182-81-1 C17H16N2O
3-phenyl-5-phenacyl-2-pyrazoline
—— {3-[3-Benzyloxy-5-(3,5-bis-hydroxymethyl-phenoxymethyl)-benzyloxy]-5-hydroxymethyl-phenyl}-methanol 894094-41-8 C31H32O7
{3-[3-Benzyloxy-5-(3,5-bis-hydroxymethyl-phenoxymethyl)-benzyloxy]-5-hydroxymethyl-phenyl}-methanol
—— (3S,8S,13S,18S)-1-(4-(methylamino)phenyl)-1,6,11,16-tetraoxo-2,7,12,17-tetraazaicosane-3,8,13,18,20-pentacarboxylic acid 83816-96-0 C28H37N5O14
(3S,8S,13S,18S)-1-(4-(methylamino)phenyl)-1,6,11,16-tetraoxo-2,7,12,17-tetraazaicosane-3,8,13,18,20-pentacarboxylic acid
—— 3-ethoxy-4,4a-dihydro-8-hydroxy-3H,10H-pyrano<4,3-b><1>benzopyran-10-one 107293-17-4 C14H14O5
3-ethoxy-4,4a-dihydro-8-hydroxy-3H,10H-pyrano<4,3-b><1>benzopyran-10-one
—— (3Z)-3-{1-[(6-{[(1Z)-1-(2-oxodihydrofuran-3(2H)-ylidene)ethyl]amino}pyridin-2-yl)-amino]ethylidene}dihydrofuran-2(3H)-one 1176986-42-7 C17H19N3O4
(3Z)-3-{1-[(6-{[(1Z)-1-(2-oxodihydrofuran-3(2H)-ylidene)ethyl]amino}pyridin-2-yl)-amino]ethylidene}dihydrofuran-2(3H)-one
—— (3S,5R,6S,9R)-3-<(1S)-1-hydroxy-2-phenylethyl>-9-methyl-6-(1-methyl-1-phenylethyl)-1,4-dioxaspiro<4.5>decan-2-one 121445-49-6 C26H32O4
(3S,5R,6S,9R)-3-<(1S)-1-hydroxy-2-phenylethyl>-9-methyl-6-(1-methyl-1-phenylethyl)-1,4-dioxaspiro<4.5>decan-2-one
—— 3-(2-{[(Pyridin-2-ylmethyl)-amino]-methyl}-phenylsulfanyl)-propionitrile 362690-24-2 C16H17N3S
3-(2-{[(Pyridin-2-ylmethyl)-amino]-methyl}-phenylsulfanyl)-propionitrile
—— 3-(2,5-Dimethyl-phenyl)-5-(3-fluoro-phenyl)-1-methyl-1H-pyridin-4-one 71792-82-0 C20H18FNO
3-(2,5-Dimethyl-phenyl)-5-(3-fluoro-phenyl)-1-methyl-1H-pyridin-4-one
—— 3-(1-oxopropyl)-1,2,4-thiadiazolo[4,5-a]benzimidazole 1098092-87-5 C11H9N3OS
3-(1-oxopropyl)-1,2,4-thiadiazolo[4,5-a]benzimidazole
—— (3R,5R)-3-allyl-5-(4-methylpent-1-en-2-yl)-2-(2-(p-tolyl)-2l7-propa-1,2-dien-2-yl)-2,3,4,5-tetrahydro-1,1'-biphenyl 1228437-82-8 C24H27NO5S
(3R,5R)-3-allyl-5-(4-methylpent-1-en-2-yl)-2-(2-(p-tolyl)-2l7-propa-1,2-dien-2-yl)-2,3,4,5-tetrahydro-1,1'-biphenyl
—— 3-(ethylthio)-5-(4-fluorophenyl)-4H-1,2,4-triazol-4-amine 941476-61-5 C10H11FN4S
3-(ethylthio)-5-(4-fluorophenyl)-4H-1,2,4-triazol-4-amine
—— 3-(4-((3-chloro-4-methoxyphenyl)diazenyl)-3,5-dimethyl-1H-pyrazol-1-yl)-N-(4-fluorophenyl)-3-oxopropanamide 1276541-92-4 C21H19ClFN5O3
3-(4-((3-chloro-4-methoxyphenyl)diazenyl)-3,5-dimethyl-1H-pyrazol-1-yl)-N-(4-fluorophenyl)-3-oxopropanamide
—— 3,4-dibromo-5-trifluoromethyl-aniline 1803786-53-9 C7H4Br2F3N
3,4-dibromo-5-trifluoromethyl-aniline
—— (3-benzylbenzoyl)(propyl)carbamic chloride 1034733-99-7 C18H18ClNO2
(3-benzylbenzoyl)(propyl)carbamic chloride
—— (3R,3aS,4R,5R,7S,9R,9aR,12R)-5-hydroxy-3-methoxy-4,7,9,12-tetramethyl-7-vinyloctahydro-4,9a-propanocyclopenta[8]annulen-8(9H)-one 76338-22-2 C21H34O3
(3R,3aS,4R,5R,7S,9R,9aR,12R)-5-hydroxy-3-methoxy-4,7,9,12-tetramethyl-7-vinyloctahydro-4,9a-propanocyclopenta[8]annulen-8(9H)-one
—— (3R,4R)-4-amino-3-((1-carboxyvinyl)oxy)cyclohexa-1,5-diene-1-carboxylic acid compound with 2,2,2-trifluoroacetic acid (1:1) 97293-82-8 C2HF3O2*C10H11NO5
(3R,4R)-4-amino-3-((1-carboxyvinyl)oxy)cyclohexa-1,5-diene-1-carboxylic acid compound with 2,2,2-trifluoroacetic acid (1:1)
—— (3S,4aR,6R,7R,8S)-6,7-bis(benzyloxy)-8-(benzyloxymethyl)-3-(non-2-en-1-yl)hexahydropyrido[1,2-c][1,3]oxazin-1(3H)-one 1454313-48-4 C39H49NO5
(3S,4aR,6R,7R,8S)-6,7-bis(benzyloxy)-8-(benzyloxymethyl)-3-(non-2-en-1-yl)hexahydropyrido[1,2-c][1,3]oxazin-1(3H)-one
—— 3-[1-(2,6-Dichloro-phenyl)-meth-(Z)-ylidene]-4-isopropylidene-dihydro-furan-2,5-dione 53389-58-5 C14H10Cl2O3
3-[1-(2,6-Dichloro-phenyl)-meth-(Z)-ylidene]-4-isopropylidene-dihydro-furan-2,5-dione
—— 3-(3,3-dimethyl-butyl)-3-(5-fluoro-benzo[b]thiophene-3-carbonyl)-pyrrolidine-1-carboxylic acid tert-butyl ester 1033820-45-9 C24H32FNO3S
3-(3,3-dimethyl-butyl)-3-(5-fluoro-benzo[b]thiophene-3-carbonyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
—— 3-methoxy-4-((2R,4R)-2-((((R)-1-(naphthalen-1-yl)ethyl)amino)methyl)chroman-4-yl)benzoic acid hydrochloride 1451373-36-6 C30H29NO4*ClH
3-methoxy-4-((2R,4R)-2-((((R)-1-(naphthalen-1-yl)ethyl)amino)methyl)chroman-4-yl)benzoic acid hydrochloride
—— 3-{4-[(4-chlorophenyl)(methyl)amino]benzoyl}-5-phenylaminobenzoic acid 1245702-89-9 C27H21ClN2O3
3-{4-[(4-chlorophenyl)(methyl)amino]benzoyl}-5-phenylaminobenzoic acid
—— 3-amino-4-chloro-N-(2-methoxyphenyl)-N-methylbenzenesulfonamide 935285-39-5 C14H15ClN2O3S
3-amino-4-chloro-N-(2-methoxyphenyl)-N-methylbenzenesulfonamide
—— 3,5-dimethoxy-4-methyl-benzoyl azide 854631-35-9 C10H11N3O3
3,5-dimethoxy-4-methyl-benzoyl azide
—— 3-[[2-[[1(R)-[5-bromo-4-(1-methyl-ethyl)-2-furanyl]propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]-amino]-2-hydroxy-N,N-dimethyl-benzamide 1000993-53-2 C23H26BrN3O5
3-[[2-[[1(R)-[5-bromo-4-(1-methyl-ethyl)-2-furanyl]propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]-amino]-2-hydroxy-N,N-dimethyl-benzamide
—— 3-[2-fluoro-5-[(5-fluoro-2-methoxyphenyl)methylsulfanyl]phenyl]-2,4-dioxo-1H-thieno[3,4-d]pyrimidine-5-carboxylic acid 935282-70-5 C21H14F2N2O5S2
3-[2-fluoro-5-[(5-fluoro-2-methoxyphenyl)methylsulfanyl]phenyl]-2,4-dioxo-1H-thieno[3,4-d]pyrimidine-5-carboxylic acid
—— 3-chloro-2,4,4-trimethylcyclohexene 17081-72-0 C9H15Cl
3-chloro-2,4,4-trimethylcyclohexene
—— 3-Benzylcarbonyloxy-1-methyl-piperidin 99553-59-0 C14H19NO2
3-Benzylcarbonyloxy-1-methyl-piperidin
—— 3-{4-[3-(2-chloro-4-trifluoromethylphenoxy)-2-hydroxypropoxy]phenyl}hex-4-ynoic acid 1354027-99-8 C22H20ClF3O5
3-{4-[3-(2-chloro-4-trifluoromethylphenoxy)-2-hydroxypropoxy]phenyl}hex-4-ynoic acid
—— 3-(3-ethyloxetan-3-yl)-2-(10-methyl-5,5-dioxo-5,10-dihydrophenothiazin-2-yl)-N-(1-methyl-1H-pyrazol-3-yl)propionamide 1262311-04-5 C25H28N4O4S
3-(3-ethyloxetan-3-yl)-2-(10-methyl-5,5-dioxo-5,10-dihydrophenothiazin-2-yl)-N-(1-methyl-1H-pyrazol-3-yl)propionamide
—— 3-[2-chloro-5-[ethyl(phenyl)sulfamoyl]phenyl]-2,4-dioxo-1H-thieno[3,4-d]pyrimidine-5-carboxylic acid 935281-85-9 C21H16ClN3O6S2
3-[2-chloro-5-[ethyl(phenyl)sulfamoyl]phenyl]-2,4-dioxo-1H-thieno[3,4-d]pyrimidine-5-carboxylic acid
—— 3-ethyl-1,5-dinitro-[1,3,5]triazepane 16942-95-3 C6H13N5O4
3-ethyl-1,5-dinitro-[1,3,5]triazepane
—— 3-(prop-2-yn-1-ylamino)-2,3-dihydro-1H-inden-1-one 1312077-03-4 C12H11NO
3-(prop-2-yn-1-ylamino)-2,3-dihydro-1H-inden-1-one
—— 3-(2,4-dimethoxy-3-methyl-phenyl)-3-hydroxy-indolin-2-one 109964-17-2 C17H17NO4
3-(2,4-dimethoxy-3-methyl-phenyl)-3-hydroxy-indolin-2-one
—— (3aS,4aS,5R,6R,8aR,9aR)-2,2,4a,6,9,9-Hexamethyl-5-((E)-3-methyl-pent-3-enyl)-decahydro-naphtho[2,3-d][1,3]dioxol-6-ol 204648-94-2 C23H40O3
(3aS,4aS,5R,6R,8aR,9aR)-2,2,4a,6,9,9-Hexamethyl-5-((E)-3-methyl-pent-3-enyl)-decahydro-naphtho[2,3-d][1,3]dioxol-6-ol
—— 3α-acetoxy-16α,17aα-isopropylidenedioxy-17aβ-methyl-D-homo-5β-androstane-11,17-dione 124222-45-3 C26H38O6
3α-acetoxy-16α,17aα-isopropylidenedioxy-17aβ-methyl-D-homo-5β-androstane-11,17-dione