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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Phenyl-2-tert-butyl-1,6-dimethyl-1,2-dihydro-pyridazin 21004-82-0 C16H22N2
    3-Phenyl-2-tert-butyl-1,6-dimethyl-1,2-dihydro-pyridazin
    —— 3-Isobutyryl-s-triazolo<3,4-a>chinolin 1793-40-4 C14H13N3O
    3-Isobutyryl-s-triazolo<3,4-a>chinolin
    —— 3-Chlor-4-(5-nitro-2-furyl)-3-buten-2-on-4-methylamidinohydrazon 18914-56-2 C10H12ClN5O3
    3-Chlor-4-(5-nitro-2-furyl)-3-buten-2-on-4-methylamidinohydrazon
    —— 3-[1-(6-fluorobenzothiazol-4-yl)ethoxy]pyridin-2-ylamine 1346818-01-6 C14H12FN3OS
    3-[1-(6-fluorobenzothiazol-4-yl)ethoxy]pyridin-2-ylamine
    —— 3-(3-fluoro-4-methoxyphenyl)-5-[2-(quinolin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one 1433195-90-4 C24H18FN3O2S
    3-(3-fluoro-4-methoxyphenyl)-5-[2-(quinolin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one
    —— 3,3-Difluorocyclobutane-1-sulfonamide 2171856-86-1 C4H7F2NO2S
    3,3-Difluorocyclobutane-1-sulfonamide
    —— 3-{2-[3-(4-methyl-piperazin-1-yl)-propoxy]-phenyl}-1-<i>p</i>-tolyl-propenone 52160-83-5 C24H30N2O2
    3-{2-[3-(4-methyl-piperazin-1-yl)-propoxy]-phenyl}-1-<i>p</i>-tolyl-propenone
    —— 3-[(2-{(2-benzyloxy-ethyl)-[3-((S)-1-phenyl-ethylamino)-propionyl]-amino}-acetyl)-((S)-1-phenyl-ethyl)-amino]-propionic acid tert-butyl ester 1187755-72-1 C37H49N3O5
    3-[(2-{(2-benzyloxy-ethyl)-[3-((S)-1-phenyl-ethylamino)-propionyl]-amino}-acetyl)-((S)-1-phenyl-ethyl)-amino]-propionic acid tert-butyl ester
    —— 3-Methyl-7-<2>thienylacetamido-1-oxadethia-cephem-4-carbonsaeure-benzhydrylester 63881-93-6 C27H24N2O5S
    3-Methyl-7-<2>thienylacetamido-1-oxadethia-cephem-4-carbonsaeure-benzhydrylester
    —— 3-(4-(trifluoromethyl)phenyl)-2H-chromen-2-one 1323951-63-8 C16H9F3O2
    3-(4-(trifluoromethyl)phenyl)-2H-chromen-2-one
    —— 3-(3-Thienyl)-buttersaeure-ethylester 65121-28-0 C10H14O2S
    3-(3-Thienyl)-buttersaeure-ethylester
    —— 3,8-Bis-(2-fluoro-phenyl)-2,3-dihydro-thiazolo[3,2-c]pyrimidine-5,7-dione 849727-06-6 C18H12F2N2O2S
    3,8-Bis-(2-fluoro-phenyl)-2,3-dihydro-thiazolo[3,2-c]pyrimidine-5,7-dione
    —— (3S,4R)-4-[(1'E)-3',4',5'-tri-O-acetyl-1',2'-dideoxy-D-erythro-penten-1-yl]-N-benzyl-3-phenoxy-2-azetidinone 1006881-28-2 C27H29NO8
    (3S,4R)-4-[(1'E)-3',4',5'-tri-O-acetyl-1',2'-dideoxy-D-erythro-penten-1-yl]-N-benzyl-3-phenoxy-2-azetidinone
    —— 3-(2-Methoxycarbonyl-2-methyl-propane-1-sulfinyl)-2,2-dimethyl-propionic acid methyl ester 49838-82-6 C12H22O5S
    3-(2-Methoxycarbonyl-2-methyl-propane-1-sulfinyl)-2,2-dimethyl-propionic acid methyl ester
    —— 3-<i>tert</i>-butyl-5-(piperidine-1-sulfonyl)-[1,2,4]triazole-1-carboxylic acid dimethylamide 59689-58-6 C14H25N5O3S
    3-<i>tert</i>-butyl-5-(piperidine-1-sulfonyl)-[1,2,4]triazole-1-carboxylic acid dimethylamide
    —— 3-<2-<2-(Methoxycarbonyl)ethenyl>phenyl>sydnone 144729-29-3 C12H10N2O4
    3-<2-<2-(Methoxycarbonyl)ethenyl>phenyl>sydnone
    —— 3-cyano-1H-indazole-6-carboxylic acid 1374258-29-3 C9H5N3O2
    3-cyano-1H-indazole-6-carboxylic acid
    —— 3-Methyl-5-acetonyl-isoxazol-oxim 19986-26-6 C7H10N2O2
    3-Methyl-5-acetonyl-isoxazol-oxim
    —— 3-Bromo-4-iodo-6-(trifluoromethyl)-1H-indazole 1352395-57-3 C8H3BrF3IN2
    3-Bromo-4-iodo-6-(trifluoromethyl)-1H-indazole
    —— 3-chloro-4-(5,6-dimethoxy-1H-indol-1-yl)benzamide 1008520-55-5 C17H15ClN2O3
    3-chloro-4-(5,6-dimethoxy-1H-indol-1-yl)benzamide
    —— (3-{2-chloro-5-[5-methanesulfonyl-1-(3-morpholin-4-yl-propyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl]-phenyl}-prop-2-ynyl)-diethyl-amine 1049808-03-8 C27H38ClN5O3S
    (3-{2-chloro-5-[5-methanesulfonyl-1-(3-morpholin-4-yl-propyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl]-phenyl}-prop-2-ynyl)-diethyl-amine
    —— 3β-Hydroxy-5α-chlor-6β-methoxy-17α-acetoxy-pregnanon-20 17131-74-7 C24H37ClO5
    3β-Hydroxy-5α-chlor-6β-methoxy-17α-acetoxy-pregnanon-20
    —— 3-methoxy-7-phenylmethoxy-2-(4-phenylmethoxyphenyl)chromen-4-one 132020-76-9 C30H24O5
    3-methoxy-7-phenylmethoxy-2-(4-phenylmethoxyphenyl)chromen-4-one
    —— (3R)-3-acetoxy-4-pentyn-1-ol 794520-97-1 C7H10O3
    (3R)-3-acetoxy-4-pentyn-1-ol
    —— 3-(t-butyl 2-methylsuccinoyl)-4-tetrahydropyranyloxymethyl 1-formyl-1,8-dihydroazocine 83253-57-0 C23H33NO6
    3-(t-butyl 2-methylsuccinoyl)-4-tetrahydropyranyloxymethyl 1-formyl-1,8-dihydroazocine
    —— 3-Anthracen-9-yl-1-(4-bromo-phenyl)-benzo[f]quinoline 101467-79-2 C33H20BrN
    3-Anthracen-9-yl-1-(4-bromo-phenyl)-benzo[f]quinoline
    —— 3-(5-bromo-2-methoxybenzenesulfonylamino)pyrazole-1-carboxylic acid tert-butyl ester 1451274-35-3 C15H18BrN3O5S
    3-(5-bromo-2-methoxybenzenesulfonylamino)pyrazole-1-carboxylic acid tert-butyl ester
    —— 3-(2-thienyl)-5-<(hydroxyimino)methyl>-1,2,4-oxadiazole 103499-05-4 C7H5N3O2S
    3-(2-thienyl)-5-<(hydroxyimino)methyl>-1,2,4-oxadiazole
    —— 3a,4,9,9a-tetrahydro-4,9-ethano-benzo[<i>f</i>]isoindole-1,3-dione 92199-57-0 C14H13NO2
    3a,4,9,9a-tetrahydro-4,9-ethano-benzo[<i>f</i>]isoindole-1,3-dione
    —— 3-(2-fluoro-4-iodo-phenylamino)-1-(4-methoxy-benzyl)-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid (2-hydroxy-ethoxy)-amide 1030381-46-4 C24H22FIN4O4
    3-(2-fluoro-4-iodo-phenylamino)-1-(4-methoxy-benzyl)-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid (2-hydroxy-ethoxy)-amide
    —— 3-[1-(3-Amino-propyl)-7ethyl-1H-indol-3-yl]-7,8-dimethyl-1H-pyrazino[2,3-g]quinoxalin-2one acetic acid salt 243840-96-2 C2H4O2*C25H26N6O
    3-[1-(3-Amino-propyl)-7ethyl-1H-indol-3-yl]-7,8-dimethyl-1H-pyrazino[2,3-g]quinoxalin-2one acetic acid salt
    —— 3-(4-methoxy-1H-pyrazolo[4,3-c]pyridin-3-yl)-1-((R)-3-phenyl-piperidin-1-yl)-propan-1-one 1246348-54-8 C21H24N4O2
    3-(4-methoxy-1H-pyrazolo[4,3-c]pyridin-3-yl)-1-((R)-3-phenyl-piperidin-1-yl)-propan-1-one
    —— 3-(imidazo[1,2-a]pyridin-5-ylethynyl)-7,7-dimethyl-7,8-dihydroquinolin-5(6H)-one 1373336-98-1 C20H17N3O
    3-(imidazo[1,2-a]pyridin-5-ylethynyl)-7,7-dimethyl-7,8-dihydroquinolin-5(6H)-one
    —— 3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazine-6-carboxylic acid {1-[2-hydroxy-2-(3-methoxy-quinolin-5-yl)-ethyl]-piperidin-4-yl}amide 934535-65-6 C25H27N5O4S
    3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazine-6-carboxylic acid {1-[2-hydroxy-2-(3-methoxy-quinolin-5-yl)-ethyl]-piperidin-4-yl}amide
    —— 3-acetyl-5-methoxy-1-(4-(trifluoromethyl)benzyl)-1H-indole 947589-65-3 C19H16F3NO2
    3-acetyl-5-methoxy-1-(4-(trifluoromethyl)benzyl)-1H-indole
    —— 3,4-di-O-acetyl-6-deoxy-6-diethoxyphosphinyl-1,2-O-isopropylidene-β-D-fructofuranose 845668-83-9 C17H29O10P
    3,4-di-O-acetyl-6-deoxy-6-diethoxyphosphinyl-1,2-O-isopropylidene-β-D-fructofuranose
    —— 3a-[4-cyanobenzyl]decahydro-3a,5a,8a,10a-tetraazapyrenium bromide 1314032-86-4 Br*C20H28N5
    3a-[4-cyanobenzyl]decahydro-3a,5a,8a,10a-tetraazapyrenium bromide
    —— 3-ethyl-5-methyl-4H-pyrazolo<1,5-a>pyrimidin-7-one 244127-34-2 C9H11N3O
    3-ethyl-5-methyl-4H-pyrazolo<1,5-a>pyrimidin-7-one
    —— (3S,4R)-3-[(R)-1-(p-nitrobenzyloxycarbonyloxy)ethyl]-4-([(S)-1-(p-nitrobenzyloxycarbonyl)pyrrolidin-3-ylthio]carbonylmethyl)-2-azetidinone 90629-07-5 C27H28N4O11S
    (3S,4R)-3-[(R)-1-(p-nitrobenzyloxycarbonyloxy)ethyl]-4-([(S)-1-(p-nitrobenzyloxycarbonyl)pyrrolidin-3-ylthio]carbonylmethyl)-2-azetidinone
    —— 3-chloro-1-(4-isopropoxyphenyl)-5-(4-trifluoromethylphenoxy)indole-2-carboxylic acid 902169-75-9 C25H19ClF3NO4
    3-chloro-1-(4-isopropoxyphenyl)-5-(4-trifluoromethylphenoxy)indole-2-carboxylic acid
    —— 3-methoxy-dodecanedioic acid dimethyl ester 73120-53-3 C15H28O5
    3-methoxy-dodecanedioic acid dimethyl ester
    —— 3-O-acetylneurymenolide A 1085351-56-9 C26H34O4
    3-O-acetylneurymenolide A
    —— (3R,4R,5R,6R,E)-tert-butyl 8-iodo-3-methoxy-5-[(4-methoxybenzyl)oxy]-4,6-dimethylnon-7-enoate 1360572-07-1 C24H37IO5
    (3R,4R,5R,6R,E)-tert-butyl 8-iodo-3-methoxy-5-[(4-methoxybenzyl)oxy]-4,6-dimethylnon-7-enoate
    —— 3-(Diethyl-methyl-silanyl)-propionic acid butyl ester 110434-20-3 C12H26O2Si
    3-(Diethyl-methyl-silanyl)-propionic acid butyl ester
    —— (3,4-Dimethyl-phenyl)-(1-pyridin-3-yl-ethyl)-amine 29219-62-3 C15H18N2
    (3,4-Dimethyl-phenyl)-(1-pyridin-3-yl-ethyl)-amine
    —— 3-Mesitylcarbonyl-<2>naphthoesaeure-methylester 24018-52-8 C22H20O3
    3-Mesitylcarbonyl-<2>naphthoesaeure-methylester
    —— [3,2-b;9,8-b]-di-(1',10'-phenanthroline)-spiro[5,5]undecane 252878-72-1 C31H24N4
    [3,2-b;9,8-b]-di-(1',10'-phenanthroline)-spiro[5,5]undecane
    —— 3-(4-chlorophenyl)-2-(2,4-dichlorophenyl)-N-methyl-6-oxo-6,7-dihydro-2H-pyrazolo[3,4-b]pyridine-5-carboxamide 1174629-97-0 C20H13Cl3N4O2
    3-(4-chlorophenyl)-2-(2,4-dichlorophenyl)-N-methyl-6-oxo-6,7-dihydro-2H-pyrazolo[3,4-b]pyridine-5-carboxamide
    —— 3,4,6,7-Tetrahydro-6-(4-methylphenyl)-4,7-dioxo-pyrido<4,3-d>pyrimidin-8-carbonitril 112556-93-1 C15H10N4O2
    3,4,6,7-Tetrahydro-6-(4-methylphenyl)-4,7-dioxo-pyrido<4,3-d>pyrimidin-8-carbonitril
    —— 3-(2-Methyl-[1,3]dioxolan-2-yl)-7-oxa-bicyclo[4.1.0]heptane 203796-18-3 C10H16O3
    3-(2-Methyl-[1,3]dioxolan-2-yl)-7-oxa-bicyclo[4.1.0]heptane