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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3β-Propoxysitost-5-en 67676-67-9 C32H56O
3β-Propoxysitost-5-en
—— 3,4-Benzotricyclo<6.2.2.0<sup>2,6</sup>>dodeca-3,5,9,11-tetraen 70276-00-5 C16H14
3,4-Benzotricyclo<6.2.2.0<sup>2,6</sup>>dodeca-3,5,9,11-tetraen
—— 3,3-Dibromo-1-isopropyl-2-oxo-cyclohexanecarboxylic acid ethyl ester 64831-22-7 C12H18Br2O3
3,3-Dibromo-1-isopropyl-2-oxo-cyclohexanecarboxylic acid ethyl ester
—— <3-Iod-2-propinyl>-phenylsulfid 16794-02-8 C9H7IS
<3-Iod-2-propinyl>-phenylsulfid
—— 3-methyl-5-nitro-1-(1,3,4,6-tetra-O-acetyl-2-deoxy-D-glucopyranos-2α-yl)uracil 108047-31-0 C19H23N3O13
3-methyl-5-nitro-1-(1,3,4,6-tetra-O-acetyl-2-deoxy-D-glucopyranos-2α-yl)uracil
—— 3-methoxy-6-(2-pyrrolidin-1-ylethylamino)indeno[2,1-c]quinolin-7-one 174634-36-7 C23H23N3O2
3-methoxy-6-(2-pyrrolidin-1-ylethylamino)indeno[2,1-c]quinolin-7-one
—— 3-[6-(ethylamino)-1-oxo-9-(1H-pyrazol-5-yl)-1,2-dihydrobenzo[c]-1,6-naphthyridin-4-yl]prop-2-ynamide 1058128-32-7 C20H16N6O2
3-[6-(ethylamino)-1-oxo-9-(1H-pyrazol-5-yl)-1,2-dihydrobenzo[c]-1,6-naphthyridin-4-yl]prop-2-ynamide
—— 3-[2-Cyano-2-[3-ethyl-2-methoxy-6-(2-methoxyethoxy)quinolin-7-yl]propyl]benzonitrile 1056893-46-9 C26H27N3O3
3-[2-Cyano-2-[3-ethyl-2-methoxy-6-(2-methoxyethoxy)quinolin-7-yl]propyl]benzonitrile
—— 3-((R)-2-amino-2-phenyl-ethyl)-1-(2,6-difluoro-benzyl)-5-[4-(2-fluoro-phenoxy)-piperidin-1-yl]-6-methyl-1H-pyrimidine-2,4-dione 1308375-78-1 C31H31F3N4O3
3-((R)-2-amino-2-phenyl-ethyl)-1-(2,6-difluoro-benzyl)-5-[4-(2-fluoro-phenoxy)-piperidin-1-yl]-6-methyl-1H-pyrimidine-2,4-dione
—— 3-(2-hydroxy-5-methylphenylthio)-2-hydroxy-5-methylbenzyl alcohol 133786-61-5 C15H16O3S
3-(2-hydroxy-5-methylphenylthio)-2-hydroxy-5-methylbenzyl alcohol
—— 3,3-Difluor-trans-cyclodecen 36296-93-2 C10H16F2
3,3-Difluor-trans-cyclodecen
—— 3-(p-Methoxy-phenyl)-1.3-butadien-2-carbonsaeureethylester 19364-20-6 C14H16O3
3-(p-Methoxy-phenyl)-1.3-butadien-2-carbonsaeureethylester
—— 3-benzyl-6-((4-methoxybenzyl)amino)-2-(methylthio)quinazolin-4(3H)-one 897631-35-5 C24H23N3O2S
3-benzyl-6-((4-methoxybenzyl)amino)-2-(methylthio)quinazolin-4(3H)-one
—— 3-(1,2-dimethoxyprop-2-enoxy)but-1-ene 116850-05-6 C9H16O3
3-(1,2-dimethoxyprop-2-enoxy)but-1-ene
—— 3-(3-amino-benzenesulfonylamino)-4-methyl-benzoic acid-[2]pyridylamide 109733-56-4 C19H18N4O3S
3-(3-amino-benzenesulfonylamino)-4-methyl-benzoic acid-[2]pyridylamide
—— 3-Amino-5-carbamyl-4-phenoxybenzoesaeure 41779-17-3 C14H12N2O4
3-Amino-5-carbamyl-4-phenoxybenzoesaeure
—— 3-cyclopentyl-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-hydroxymethylisoxazole 473310-19-9 C16H17F2NO4S
3-cyclopentyl-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-hydroxymethylisoxazole
—— 3-bromo-2,4,6-trimethyl-4'-nitro-deoxybenzoin 855938-03-3 C17H16BrNO3
3-bromo-2,4,6-trimethyl-4'-nitro-deoxybenzoin
—— 3-methyl-2-butenyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside 508194-08-9 C19H29NO9
3-methyl-2-butenyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside
—— 3-[(E)-(4-bromo-2-pyridyl)methyleneamino]-1-methylpyrrolidin-2-one 1444534-80-8 C11H12BrN3O
3-[(E)-(4-bromo-2-pyridyl)methyleneamino]-1-methylpyrrolidin-2-one
—— 3-(4-chloro-phenyl)-4-phenyl-3<i>H</i>-[1,2,3,5]oxathiadiazole 2-oxide 63105-05-5 C13H9ClN2O2S
3-(4-chloro-phenyl)-4-phenyl-3<i>H</i>-[1,2,3,5]oxathiadiazole 2-oxide
—— 3-[4-(N-phenylanilino)phenyl]prop-2-ynal 1209009-00-6 C21H15NO
3-[4-(N-phenylanilino)phenyl]prop-2-ynal
—— 3-Methoxy-6,8-dichlor-4-chlorcarbonyl-cinchophen 57464-10-5 C17H10Cl3NO2
3-Methoxy-6,8-dichlor-4-chlorcarbonyl-cinchophen
—— 3-dichloromethylene-2-(toluene-4-sulfonyl)-2-aza-bicyclo[2.2.1]hept-5-ene 53112-02-0 C14H13Cl2NO2S
3-dichloromethylene-2-(toluene-4-sulfonyl)-2-aza-bicyclo[2.2.1]hept-5-ene
—— (3,5-Dichloro-phenyl)-[4-(3,5-dichloro-phenyl)-3-hydroxy-5-imino-5H-furan-(2E)-ylidene]-acetonitrile 54805-97-9 C18H8Cl4N2O2
(3,5-Dichloro-phenyl)-[4-(3,5-dichloro-phenyl)-3-hydroxy-5-imino-5H-furan-(2E)-ylidene]-acetonitrile
—— 3,6-bis-biphenyl-4-yl-furo[3,2-<i>b</i>]furan-2,5-dione 54805-77-5 C30H18O4
3,6-bis-biphenyl-4-yl-furo[3,2-<i>b</i>]furan-2,5-dione
—— (3R,3aR,5aS,5bR,8S,10aS,10bS)-3-((R)-1,5-Dimethyl-hexyl)-3a,5b,10-trimethyl-1,2,3,3a,4,5,5a,5b,6,7,8,9,10a,10b-tetradecahydro-cyclopenta[a]fluoren-8-ol 50612-12-9 C27H46O
(3R,3aR,5aS,5bR,8S,10aS,10bS)-3-((R)-1,5-Dimethyl-hexyl)-3a,5b,10-trimethyl-1,2,3,3a,4,5,5a,5b,6,7,8,9,10a,10b-tetradecahydro-cyclopenta[a]fluoren-8-ol
—— (3b<i>R</i>)-3-ethanesulfonyl-5,5-dimethyl-7<i>c</i>-methanesulfonyloxymethyl-(3b<i>r</i>,6a<i>c</i>)-6a,7-dihydro-3b<i>H</i>-[1,3]dioxolo[4',5':3,4]pyrrolo[1,2-<i>c</i>][1,2,3]triazole 54882-68-7 C12H19N3O7S2
(3b<i>R</i>)-3-ethanesulfonyl-5,5-dimethyl-7<i>c</i>-methanesulfonyloxymethyl-(3b<i>r</i>,6a<i>c</i>)-6a,7-dihydro-3b<i>H</i>-[1,3]dioxolo[4',5':3,4]pyrrolo[1,2-<i>c</i>][1,2,3]triazole
—— 3-Methoxy-13-methyl-8,14-secogona-1,3,5(10),9(11),15-pentaen-14,17-dion 13865-86-6 C19H20O3
3-Methoxy-13-methyl-8,14-secogona-1,3,5(10),9(11),15-pentaen-14,17-dion
—— 3-benzyl-1-(4-chlorophenyl)-1H-imidazo[1,2-b][1,2,4]benzothiadiazin-2(3H)-one 5,5-dioxide 1207373-61-2 C22H16ClN3O3S
3-benzyl-1-(4-chlorophenyl)-1H-imidazo[1,2-b][1,2,4]benzothiadiazin-2(3H)-one 5,5-dioxide
—— 3-methyl-6,6-diphenyl-8-oxa-3-aza-bicyclo[3.2.1]octane 50790-20-0 C19H21NO
3-methyl-6,6-diphenyl-8-oxa-3-aza-bicyclo[3.2.1]octane
—— 3-(4-Nitrophenyl)-4-(α-hydroximinobenzyl)-isoxazolon-(5) 92859-15-9 C16H11N3O5
3-(4-Nitrophenyl)-4-(α-hydroximinobenzyl)-isoxazolon-(5)
—— 3-[4-chloro-2-({(3S)-3-methyl-4-[(3-methylbenzyl)sulfonyl]piperazin-1-yl}methyl)phenyl]propanoic acid 936098-32-7 C23H29ClN2O4S
3-[4-chloro-2-({(3S)-3-methyl-4-[(3-methylbenzyl)sulfonyl]piperazin-1-yl}methyl)phenyl]propanoic acid
—— 3-[1-(4-methoxy-phenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-ylamino]-N-(3-trifluoromethyl-phenyl)-benzamide 940310-77-0 C26H19F3N6O2
3-[1-(4-methoxy-phenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-ylamino]-N-(3-trifluoromethyl-phenyl)-benzamide
—— 3-(3'-Methylphenacyliden)-phthalimidin 69643-79-4 C17H13NO2
3-(3'-Methylphenacyliden)-phthalimidin
—— 3-Hydroxy-4-(2-nitro-phenylazo)-naphthalene-2-carboxylic acid (3-butoxy-propyl)-amide 63074-56-6 C24H26N4O5
3-Hydroxy-4-(2-nitro-phenylazo)-naphthalene-2-carboxylic acid (3-butoxy-propyl)-amide
—— 3-(4-chloro-3-fluorophenyl)-9H-dipyrido[2,3-b:4',3']pyrrole-6-carbonitrile 1200128-24-0 C17H8ClFN4
3-(4-chloro-3-fluorophenyl)-9H-dipyrido[2,3-b:4',3']pyrrole-6-carbonitrile
—— (3R)-3-C-nitromethyl-1,2:5,6-di-O-cyclohexylidene-α-D-allofuranose 66843-65-0 C19H29NO8
(3R)-3-C-nitromethyl-1,2:5,6-di-O-cyclohexylidene-α-D-allofuranose
—— 3-(3-cyano-4-methylphenyl)-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-methylisoxazole 473310-97-3 C19H14F2N2O3S
3-(3-cyano-4-methylphenyl)-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-methylisoxazole
—— 3-(3-cyano-4-methylphenyl)-4-[3,5-difluoro-4-(methylsulfonyl)phenyl]-5-fluoromethylisoxazole 473306-60-4 C19H13F3N2O3S
3-(3-cyano-4-methylphenyl)-4-[3,5-difluoro-4-(methylsulfonyl)phenyl]-5-fluoromethylisoxazole
—— ((3E,6E)-1-Isopropyl-nona-3,6,8-trienyl)-(3-methoxy-propyl)-amine 57368-66-8 C16H29NO
((3E,6E)-1-Isopropyl-nona-3,6,8-trienyl)-(3-methoxy-propyl)-amine
—— 3-((6-(4-fluoro-2-aminocarbonylphenyl)-4-(1-(trifluoromethyl)cyclopropylamino)pyrido[3,2-d]pyrimidin-2-ylamino)methyl)-5-(trifluoromethyl)benzenesulfonamide 1203652-99-6 C26H20F7N7O3S
3-((6-(4-fluoro-2-aminocarbonylphenyl)-4-(1-(trifluoromethyl)cyclopropylamino)pyrido[3,2-d]pyrimidin-2-ylamino)methyl)-5-(trifluoromethyl)benzenesulfonamide
—— 3-(3-methylbuta-1,2-dien-1-yl)-4-(3-(trimethylsilyl)prop-2-yn-1-yl)oxazolidin-2-one 1087042-86-1 C14H21NO2Si
3-(3-methylbuta-1,2-dien-1-yl)-4-(3-(trimethylsilyl)prop-2-yn-1-yl)oxazolidin-2-one
—— (3R,6S,6aR,9R,10S,11S,11aS,12R,12aS,14S)-1-ethyl-3,10-dimethyl-2-oxo-1,2,3,4,5,6,8,9,10,11,12,12a-dodecahydro-3,6a,12-(epiethane[1,1,2]triyl)-9,11a-methanoazuleno[2,1-b]azocine-6,8,11-triyl triacetate 76193-54-9 C28H37NO7
(3R,6S,6aR,9R,10S,11S,11aS,12R,12aS,14S)-1-ethyl-3,10-dimethyl-2-oxo-1,2,3,4,5,6,8,9,10,11,12,12a-dodecahydro-3,6a,12-(epiethane[1,1,2]triyl)-9,11a-methanoazuleno[2,1-b]azocine-6,8,11-triyl triacetate
—— 3-Ethoxy-6-((S)-7-ethoxy-6-methoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-2-methoxy-phenol 62724-09-8 C23H31NO5
3-Ethoxy-6-((S)-7-ethoxy-6-methoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-2-methoxy-phenol
—— 3-Vinylidene-cyclohex-4-ene-1,1,2,2-tetracarbonitrile 60239-38-5 C12H6N4
3-Vinylidene-cyclohex-4-ene-1,1,2,2-tetracarbonitrile
—— 3-ethyl-6-methoxy-2-(3-methyl-cyclohex-2-enylidenemethyl)-benzothiazolium; iodide 55952-74-4 C18H22NOS*I
3-ethyl-6-methoxy-2-(3-methyl-cyclohex-2-enylidenemethyl)-benzothiazolium; iodide
—— (3,5-Dinitro-pyridin-2-yl)-((R)-1-methyl-2-phenyl-ethyl)-amine 64138-85-8 C14H14N4O4
(3,5-Dinitro-pyridin-2-yl)-((R)-1-methyl-2-phenyl-ethyl)-amine
—— 3-(4'-octoxybiphenyl-4-yl)propanoic acid 119259-25-5 C23H30O3
3-(4'-octoxybiphenyl-4-yl)propanoic acid
—— 3-methyl-2-(4-nitro-phenyl)-5-(2,2,2-trifluoro-acetylamino)-oxazolium betaine 60435-38-3 C12H8F3N3O4
3-methyl-2-(4-nitro-phenyl)-5-(2,2,2-trifluoro-acetylamino)-oxazolium betaine