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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(dimethyl(phenyl)silyl)pent-4-en-1-ol 216386-91-3 C13H20OSi
3-(dimethyl(phenyl)silyl)pent-4-en-1-ol
—— 3α,6β,17,20α-tetrahydroxy-5β-pregnan-11-one 6-hemisuccinate 93064-69-8 C25H38O8
3α,6β,17,20α-tetrahydroxy-5β-pregnan-11-one 6-hemisuccinate
—— (3aR,7aR)-1-Benzhydryl-3a-benzo[1,3]dioxol-5-yl-octahydro-indol-4-one 79085-72-6 C28H27NO3
(3aR,7aR)-1-Benzhydryl-3a-benzo[1,3]dioxol-5-yl-octahydro-indol-4-one
—— 3-nitro-5-diazonio-1,2,4-triazolate 125363-08-8 C2N6O2
3-nitro-5-diazonio-1,2,4-triazolate
—— 3-(4-amino-benzenesulfonylamino)-4-methoxy-isoxazole-5-carboxylic acid 95494-97-6 C11H11N3O6S
3-(4-amino-benzenesulfonylamino)-4-methoxy-isoxazole-5-carboxylic acid
—— 3-<<4-<N,N-bis(2-chloroethyl)amino>phenyl>thio>propanoic acid 130198-96-8 C13H17Cl2NO2S
3-<<4-<N,N-bis(2-chloroethyl)amino>phenyl>thio>propanoic acid
—— 3-benzyloxycarbonylamino-4-methoxy-isoxazole-5-carboxylic acid methyl ester 96951-01-8 C14H14N2O6
3-benzyloxycarbonylamino-4-methoxy-isoxazole-5-carboxylic acid methyl ester
—— 3-{4-[bis-(2-chloro-ethyl)-amino]-phenoxy}-propionic acid methyl ester 92318-14-4 C14H19Cl2NO3
3-{4-[bis-(2-chloro-ethyl)-amino]-phenoxy}-propionic acid methyl ester
—— 3,8,12,17,21-pentaazatricyclo<17.3.1.1<sup>8,12</sup>>tetracosa-1(23),19,21-triene-2,18-dione 113431-10-0 C19H29N5O2
3,8,12,17,21-pentaazatricyclo<17.3.1.1<sup>8,12</sup>>tetracosa-1(23),19,21-triene-2,18-dione
—— 3,<i>N</i>-diisopropyl-2,6-dithioxo-4-(2,4,6-trimethyl-phenylsulfanyl)-3,6-dihydro-2<i>H</i>-[1,3,5]triazine-1-carboximidothioic acid 2,4,6-trimethyl-phenyl ester 57182-39-5 C28H36N4S4
3,<i>N</i>-diisopropyl-2,6-dithioxo-4-(2,4,6-trimethyl-phenylsulfanyl)-3,6-dihydro-2<i>H</i>-[1,3,5]triazine-1-carboximidothioic acid 2,4,6-trimethyl-phenyl ester
—— 3-[(Dimethyl-trimethylsilanylmethyl-silanyl)-methyl]-1,5,7-trimethyl-1,3,5,7-tetrasila-tricyclo[3.3.1.1<sup>3,7</sup>]decane 65000-98-8 C16H40Si6
3-[(Dimethyl-trimethylsilanylmethyl-silanyl)-methyl]-1,5,7-trimethyl-1,3,5,7-tetrasila-tricyclo[3.3.1.1<sup>3,7</sup>]decane
—— 3-(4-oxo-4<i>H</i>-pyridin-1-yl)-2-(toluene-4-sulfonylamino)-propionic acid 61049-72-7 C15H16N2O5S
3-(4-oxo-4<i>H</i>-pyridin-1-yl)-2-(toluene-4-sulfonylamino)-propionic acid
—— 3-(2,3-O-isopropylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-(phenylhydrazone) 110900-89-5 C21H22N4O4
3-(2,3-O-isopropylidene-D-erythro-glycerol-1-yl)-1-phenyl-4,5-pyrazoledione 4-(phenylhydrazone)
—— [(3-methyl-pyridine-2-sulfonyl)-p-tolyl-amino]-acetic acid 680591-50-8 C15H16N2O4S
[(3-methyl-pyridine-2-sulfonyl)-p-tolyl-amino]-acetic acid
—— 3-Jod-2-methoxycarbonyl-benzoesaeure-(2-aethoxy-aethylester) 4841-94-5 C13H15IO5
3-Jod-2-methoxycarbonyl-benzoesaeure-(2-aethoxy-aethylester)
—— 3-((1R,2S)-2-aminocyclohexylamino)-5-(6-(methylcarbamoyl)benzo[b]thiophen-4-ylamino)-1,2,4-triazine-6-carboxamide 1429037-77-3 C20H24N8O2S
3-((1R,2S)-2-aminocyclohexylamino)-5-(6-(methylcarbamoyl)benzo[b]thiophen-4-ylamino)-1,2,4-triazine-6-carboxamide
—— 3-[3-(tert-butyldimethylsilanyloxy)propyl]-8-phenyloct-2-en-7-ynoic acid ethyl ester 626249-50-1 C25H38O3Si
3-[3-(tert-butyldimethylsilanyloxy)propyl]-8-phenyloct-2-en-7-ynoic acid ethyl ester
—— 3-{[(7R,8aS)-7-{[5-(trifluoromethyl)pyridin-2-yl]oxy}hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]sulfonyl}benzonitrile 1429199-73-4 C20H19F3N4O3S
3-{[(7R,8aS)-7-{[5-(trifluoromethyl)pyridin-2-yl]oxy}hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]sulfonyl}benzonitrile
—— 3-(2-iodo-1-ethyl)-1,1'-biphenyl 178685-16-0 C14H13I
3-(2-iodo-1-ethyl)-1,1'-biphenyl
—— 3-(1,4'-bipiperidin-1'-yl)-6-(benzyloxy)quinoline 1427474-11-0 C26H31N3O
3-(1,4'-bipiperidin-1'-yl)-6-(benzyloxy)quinoline
—— 3-((2-iodo-5-methoxyphenoxy)methyl)-6-methoxybenzofuran 1427216-07-6 C17H15IO4
3-((2-iodo-5-methoxyphenoxy)methyl)-6-methoxybenzofuran
—— 3-nitro-7,8,9,10-tetrahydro-6<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>]azepine 5-oxide 40779-62-2 C12H13N3O3
3-nitro-7,8,9,10-tetrahydro-6<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>]azepine 5-oxide
—— {[(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7-Bis-(2-tert-butoxycarbonylamino-acetylamino)-17-((R)-4-hydroxy-1-methyl-butyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-12-ylcarbamoyl]-methyl}-carbamic acid tert-butyl ester 222165-96-0 C45H78N6O10
{[(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7-Bis-(2-tert-butoxycarbonylamino-acetylamino)-17-((R)-4-hydroxy-1-methyl-butyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-12-ylcarbamoyl]-methyl}-carbamic acid tert-butyl ester
—— (3S,6R)-methyl 6-((S)-1-bromoethyl)-4-((4-nitrophenyl)sulfonyl)morpholine-3-carboxylate 1421070-73-6 C14H17BrN2O7S
(3S,6R)-methyl 6-((S)-1-bromoethyl)-4-((4-nitrophenyl)sulfonyl)morpholine-3-carboxylate
—— 3-(2-ethoxyphenyl)-5-[2-(quinolin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one 1433195-33-5 C25H21N3O2S
3-(2-ethoxyphenyl)-5-[2-(quinolin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one
—— {3-[6-(6-methoxy-pyridin-3-yl)-quinazolin-4-yl]-phenyl}-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]hept-2-yl)-methanone 1431541-89-7 C27H25N5O2
{3-[6-(6-methoxy-pyridin-3-yl)-quinazolin-4-yl]-phenyl}-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]hept-2-yl)-methanone
—— 3-[3-[3-[2-[4-Fluoro-2-(trifluoromethyl)anilino]-2-oxoethyl]-6,7-dimethyl-2-oxochromen-4-yl]phenyl]propanoic acid 1226452-14-7 C29H23F4NO5
3-[3-[3-[2-[4-Fluoro-2-(trifluoromethyl)anilino]-2-oxoethyl]-6,7-dimethyl-2-oxochromen-4-yl]phenyl]propanoic acid
—— 3-(Methylthio)-5-(N-pyrrolidino)biphenyl 144785-58-0 C17H19NS
3-(Methylthio)-5-(N-pyrrolidino)biphenyl
—— 3-(((3R,4R)-3-aminotetrahydro-2H-pyran-4-yl)amino)-5-((2-(tert-butyl)-7-chloro-2H-indazol-5-yl)amino)-1,2,4-triazine-6-carboxamide 1429038-55-0 C20H26ClN9O2
3-(((3R,4R)-3-aminotetrahydro-2H-pyran-4-yl)amino)-5-((2-(tert-butyl)-7-chloro-2H-indazol-5-yl)amino)-1,2,4-triazine-6-carboxamide
—— 3-(1,1-Difluoroethyl)morpholine 1552269-52-9 C6H11F2NO
3-(1,1-Difluoroethyl)morpholine
—— 3-Ethyl-2-{(1E,3Z,5E)-7-[3-ethyl-3H-benzothiazol-(2Z)-ylidene]-4-pentyloxy-hepta-1,3,5-trienyl}-benzothiazol-3-ium; iodide 76148-42-0 C30H35N2OS2*I
3-Ethyl-2-{(1E,3Z,5E)-7-[3-ethyl-3H-benzothiazol-(2Z)-ylidene]-4-pentyloxy-hepta-1,3,5-trienyl}-benzothiazol-3-ium; iodide
—— (3SR,4aRS,5RS,6SR,8aRS)-octahydro-4a,6-dimethyl-5-(3-methyl-3-butenyl)-1-(phenylthio)-2(1H)-naphthalenone 143008-78-0 C23H32OS
(3SR,4aRS,5RS,6SR,8aRS)-octahydro-4a,6-dimethyl-5-(3-methyl-3-butenyl)-1-(phenylthio)-2(1H)-naphthalenone
—— 3,5-dimethyl-4-((2-(piperidin-4-ylamino)pyrimidin-4-yl)oxy)benzonitrile 1033954-48-1 C18H21N5O
3,5-dimethyl-4-((2-(piperidin-4-ylamino)pyrimidin-4-yl)oxy)benzonitrile
—— 3-ethyl-2-(γ-cyclopropyl-δ-methoxybutadienyl)benzthiazolium iodide 140839-10-7 C17H20NOS*I
3-ethyl-2-(γ-cyclopropyl-δ-methoxybutadienyl)benzthiazolium iodide
—— 3-(methoxycarbonyl)-4-phenylisoxazoline 2-oxide 72174-90-4 C11H11NO4
3-(methoxycarbonyl)-4-phenylisoxazoline 2-oxide
—— 3S,24R,25-trihydroxy-4,6-cholestadiene 3,24-diacetate 63998-67-4 C31H48O5
3S,24R,25-trihydroxy-4,6-cholestadiene 3,24-diacetate
—— 3-thia-6-oxa-8E,13-tetradecadiene 110382-59-7 C12H22OS
3-thia-6-oxa-8E,13-tetradecadiene
—— 3-[(2-aminobenzyl)amino]pyridine-4-carboxylic acid 1616265-83-8 C13H13N3O2
3-[(2-aminobenzyl)amino]pyridine-4-carboxylic acid
—— 3-[3-(methoxymethyl)phenyl]-5-[2-(quinolin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one 1433195-36-8 C25H21N3O2S
3-[3-(methoxymethyl)phenyl]-5-[2-(quinolin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one
—— 3,5-Dimethyl-4-oxo-2,3,4,5-tetrahydro-benzohepta-1,5-thiazin 75620-27-8 C11H13NOS
3,5-Dimethyl-4-oxo-2,3,4,5-tetrahydro-benzohepta-1,5-thiazin
—— 3-[8-[[1-(2-Fluoropyridine-3-carbonyl)piperidin-4-yl]amino]isoquinolin-6-yl]benzonitrile 1220342-31-3 C27H22FN5O
3-[8-[[1-(2-Fluoropyridine-3-carbonyl)piperidin-4-yl]amino]isoquinolin-6-yl]benzonitrile
—— 3,4-dihydro-4-oxo-1,2,3-benzatriazine 2-oxide 122308-61-6 C7H5N3O2
3,4-dihydro-4-oxo-1,2,3-benzatriazine 2-oxide
—— 3-oxo-5β,10α-driman-11-oic acid 89502-24-9 C15H24O3
3-oxo-5β,10α-driman-11-oic acid
—— 3-[(E)-2-(3,4-Dimethoxy-phenyl)-vinyl]-5-pentyl-isoxazole 85559-19-9 C18H23NO3
3-[(E)-2-(3,4-Dimethoxy-phenyl)-vinyl]-5-pentyl-isoxazole
—— 3-[bis(3-trimethylsilylazanidylpropyl)amino]propyl-trimethylsilylazanide;carbanide;titanium(4+) 174735-93-4 C19H48N4Si3Ti
3-[bis(3-trimethylsilylazanidylpropyl)amino]propyl-trimethylsilylazanide;carbanide;titanium(4+)
—— 3-exo-(p-Tolylsulfonyl)-2-exo-norbornanol 61376-36-1 C14H18O3S
3-exo-(p-Tolylsulfonyl)-2-exo-norbornanol
—— 3-(2-ethoxypyridin-3-yl)-6-fluoro-1-(4-methoxyphenylsulfonyl)-3-[4-(4-methylpiperazin-1-yl)phenylamino]-2-oxo-2,3-dihydro-1H-indole-5-carbonitrile 1170678-40-6 C34H33FN6O5S
3-(2-ethoxypyridin-3-yl)-6-fluoro-1-(4-methoxyphenylsulfonyl)-3-[4-(4-methylpiperazin-1-yl)phenylamino]-2-oxo-2,3-dihydro-1H-indole-5-carbonitrile
—— 3-fluoro-4-{(5R,7S)-7-hydroxy-7-[3-(2-methoxy-pyridin-4-yl)-phenyl]-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-5-yl}-benzonitrile 1309475-73-7 C25H19FN4O2
3-fluoro-4-{(5R,7S)-7-hydroxy-7-[3-(2-methoxy-pyridin-4-yl)-phenyl]-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-5-yl}-benzonitrile
—— 3-benzyl-1-(2-phenylselanyl-ethyl)-3H-imidazolium bromide 1421770-27-5 Br*C18H19N2Se
3-benzyl-1-(2-phenylselanyl-ethyl)-3H-imidazolium bromide
—— (3S,6R,7aR)-3-isopropyl-6,7a-dimethyl-6-(3-methyl-3-butenyl)-5-oxo-2,3,5,6,7,7a-hexahydropyrrolo<2,1-b>oxazole 119146-43-9 C16H27NO2
(3S,6R,7aR)-3-isopropyl-6,7a-dimethyl-6-(3-methyl-3-butenyl)-5-oxo-2,3,5,6,7,7a-hexahydropyrrolo<2,1-b>oxazole