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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Hydroxy-2-<cyclopenten-(1)-yl>-acrylsaeure-aethylester 90926-56-0 C10H14O3
    3-Hydroxy-2-<cyclopenten-(1)-yl>-acrylsaeure-aethylester
    —— 3-(4-Hydroxy-benzylidenamino)-5-<2-(1-ethyl-1.4-dihydro-chinolyliden-(4))-ethyliden>-rhodanin 95321-00-9 C23H19N3O2S2
    3-(4-Hydroxy-benzylidenamino)-5-<2-(1-ethyl-1.4-dihydro-chinolyliden-(4))-ethyliden>-rhodanin
    —— 3-Aethoxycarbonyl-5-benzyliden-hydantoin 91955-81-6 C13H12N2O4
    3-Aethoxycarbonyl-5-benzyliden-hydantoin
    —— 3,7-Diphenyl-4H-pyridazino[6,1-c][1,2,4]triazine; compound with perchloric acid 83407-13-0 C18H14N4*ClHO4
    3,7-Diphenyl-4H-pyridazino[6,1-c][1,2,4]triazine; compound with perchloric acid
    —— [3-(Dimethylamino)-4-[3-[(5-fluoro-1,3-thiazol-2-yl)carbamoyl]-5-propan-2-yloxyphenoxy]phenyl]phosphonic acid 1119776-18-9 C21H23FN3O6PS
    [3-(Dimethylamino)-4-[3-[(5-fluoro-1,3-thiazol-2-yl)carbamoyl]-5-propan-2-yloxyphenoxy]phenyl]phosphonic acid
    —— 3-(2-((3-methyl-1-(3,5-dimethylphenyl)butyl)carbamoyl)-4-(pyridin-3-yloxymethyl)phenyl)propanoic acid 499148-55-9 C29H34N2O4
    3-(2-((3-methyl-1-(3,5-dimethylphenyl)butyl)carbamoyl)-4-(pyridin-3-yloxymethyl)phenyl)propanoic acid
    —— 3-amino-4-(4-methoxy-phenylsulfanyl)-benzoic acid methyl ester 889889-20-7 C15H15NO3S
    3-amino-4-(4-methoxy-phenylsulfanyl)-benzoic acid methyl ester
    —— 3-allyl-1-(3-chloro-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 51702-00-2 C16H12ClN3O2
    3-allyl-1-(3-chloro-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— 3-[3-(2-methoxyethyl)-5-(trifluoromethyl)-1H-indol-1-yl] benzoic acid 1106942-22-6 C19H16F3NO3
    3-[3-(2-methoxyethyl)-5-(trifluoromethyl)-1H-indol-1-yl] benzoic acid
    —— 3'-methylthio-2,2',4,5,5'-pentachlorobiphenyl 66640-50-4 C13H7Cl5S
    3'-methylthio-2,2',4,5,5'-pentachlorobiphenyl
    —— 3-Thiosemicarbazono-buttersaeure-(N'-benzoylhydrazid) 91644-42-7 C12H15N5O2S
    3-Thiosemicarbazono-buttersaeure-(N'-benzoylhydrazid)
    —— 3-Benzylamino-4-<4-nitrobenzoyloxy>-2-methyl-buten-(2) 95219-20-8 C19H18N2O5
    3-Benzylamino-4-<4-nitrobenzoyloxy>-2-methyl-buten-(2)
    —— (3-Methyl-4-piperidino-butyl)-thiocarbamidsaeure-anilid 94931-78-9 C17H27N3S
    (3-Methyl-4-piperidino-butyl)-thiocarbamidsaeure-anilid
    —— 3-({5-[5-({3-[(4-carboxyphenyl)methylthio]phenyl}amino)(1,3,4-thiadiazol-2-yl)]-3-(phenylmethoxy)phenoxy}methyl)benzoic acid 1027368-73-5 C37H29N3O6S2
    3-({5-[5-({3-[(4-carboxyphenyl)methylthio]phenyl}amino)(1,3,4-thiadiazol-2-yl)]-3-(phenylmethoxy)phenoxy}methyl)benzoic acid
    —— (3-methyl-[1,2,4]thiadiazol-5-yl)-(4-nitro-phenyl)-amine 21734-89-4 C9H8N4O2S
    (3-methyl-[1,2,4]thiadiazol-5-yl)-(4-nitro-phenyl)-amine
    —— [3-(1-Benzoyl-pyrrolidin-2-yl)-pyridin-2-yl]-cyclopropyl-carbamic acid tert-butyl ester 1352504-61-0 C24H29N3O3
    [3-(1-Benzoyl-pyrrolidin-2-yl)-pyridin-2-yl]-cyclopropyl-carbamic acid tert-butyl ester
    —— (3-allylamino-7-chloro-8-methyl-1,1-dioxo-4H-1,5,2-benzo[f]dithiazepin-4-ylidene)acetic acid 1083063-85-7 C14H13ClN2O4S2
    (3-allylamino-7-chloro-8-methyl-1,1-dioxo-4H-1,5,2-benzo[f]dithiazepin-4-ylidene)acetic acid
    —— 3-<4-Aethoxy-2-hydroxy-butin-(2)-yl>-2,4,10-trioxa-adamantan 96775-02-9 C13H18O5
    3-<4-Aethoxy-2-hydroxy-butin-(2)-yl>-2,4,10-trioxa-adamantan
    —— 3-Aethyl-4-oxo-2-thioxo-5-(2-<5-methoxy-3-aethylmercapto-1-methyl-1.6-dihydro-1.2.4-triazinyliden-(6)>-aethyliden)-thiazolidin 97158-73-1 C14H18N4O2S3
    3-Aethyl-4-oxo-2-thioxo-5-(2-<5-methoxy-3-aethylmercapto-1-methyl-1.6-dihydro-1.2.4-triazinyliden-(6)>-aethyliden)-thiazolidin
    —— 3-<4-Ethoxy-phenyl-amino>-2-<4-ethoxy-phenylimino>-cyclopentan-carbonsaeure-(1)-methylester 102886-73-7 C23H28N2O4
    3-<4-Ethoxy-phenyl-amino>-2-<4-ethoxy-phenylimino>-cyclopentan-carbonsaeure-(1)-methylester
    —— 3.4-Epoxy-1.4-dimethyl-cyclohexancarbonsaeure-butylester 91976-22-6 C13H22O3
    3.4-Epoxy-1.4-dimethyl-cyclohexancarbonsaeure-butylester
    —— 3-(2-Amino-4,5-diaethoxy-benzyliden)-5-methyl-tetrahydrofuran-2-on 94621-60-0 C16H21NO4
    3-(2-Amino-4,5-diaethoxy-benzyliden)-5-methyl-tetrahydrofuran-2-on
    —— 3,4-dihydroxy-benzaldehyde-(3-chloro-2,4,6-trinitro-phenylhydrazone) 108798-53-4 C13H8ClN5O8
    3,4-dihydroxy-benzaldehyde-(3-chloro-2,4,6-trinitro-phenylhydrazone)
    —— 3-(4-nitrophenyl)-1-[(2-(trimethylsilyl)ethoxy)methyl]-1H-pyrazole 1042917-64-5 C15H21N3O3Si
    3-(4-nitrophenyl)-1-[(2-(trimethylsilyl)ethoxy)methyl]-1H-pyrazole
    —— 3-carbossimetil-2,4-dimetil-1,2-diidro-1-ossiisochinolina 89929-02-2 C13H13NO3
    3-carbossimetil-2,4-dimetil-1,2-diidro-1-ossiisochinolina
    —— 3-Iodo-1-methoxy-4,5-dimethyl-5,6,7,8-tetrahydro-naphthalen-2-ol 226918-08-7 C13H17IO2
    3-Iodo-1-methoxy-4,5-dimethyl-5,6,7,8-tetrahydro-naphthalen-2-ol
    —— (3aR,5R,6aS)-4-[(E)-(S)-5-[2-(tert-Butyl-dimethyl-silanyloxy)-4-(trityl-amino)-phenyl]-3-(tetrahydro-pyran-2-yloxy)-pent-1-enyl]-5-(tetrahydro-pyran-2-yloxy)-hexahydro-cyclopenta[b]furan-2-one 117625-53-3 C53H67NO7Si
    (3aR,5R,6aS)-4-[(E)-(S)-5-[2-(tert-Butyl-dimethyl-silanyloxy)-4-(trityl-amino)-phenyl]-3-(tetrahydro-pyran-2-yloxy)-pent-1-enyl]-5-(tetrahydro-pyran-2-yloxy)-hexahydro-cyclopenta[b]furan-2-one
    —— 3-(6-pyridin-4-yl-thieno[2,3-d]pyrimidin-4-yl)-phenylamine 1147939-05-6 C17H12N4S
    3-(6-pyridin-4-yl-thieno[2,3-d]pyrimidin-4-yl)-phenylamine
    —— 3-[[2-Methoxy-5-[3-[[4-(trifluoromethyl)phenyl]methylcarbamoylamino]phenyl]phenyl]sulfonylamino]-3-phenylpropanoic acid 276262-24-9 C31H28F3N3O6S
    3-[[2-Methoxy-5-[3-[[4-(trifluoromethyl)phenyl]methylcarbamoylamino]phenyl]phenyl]sulfonylamino]-3-phenylpropanoic acid
    —— 3-(6-aminopyridin-3-yl)-2-{1-[5-(4-methoxyphenyl)-[1,3,4]thiadiazol-2-ylmethyl]-1H-imidazol-4-yl}propionic acid 934603-83-5 C21H20N6O3S
    3-(6-aminopyridin-3-yl)-2-{1-[5-(4-methoxyphenyl)-[1,3,4]thiadiazol-2-ylmethyl]-1H-imidazol-4-yl}propionic acid
    —— 3-(6-aminopyridin-3-yl)-2-{1-[3-(3,4-dimethoxyphenyl)-[1,2,4]oxadiazol-5-ylmethyl]-1H-imidazol-4-yl}propionic acid 934603-67-5 C22H22N6O5
    3-(6-aminopyridin-3-yl)-2-{1-[3-(3,4-dimethoxyphenyl)-[1,2,4]oxadiazol-5-ylmethyl]-1H-imidazol-4-yl}propionic acid
    —— 3’-deoxy-5-phenylcytidine 1098977-03-7 C15H17N3O4
    3’-deoxy-5-phenylcytidine
    —— 3,7,16,20-tetra-tert-butyl-5,18-dimesityldianthra[9,1-fg; 9,1-qr]bisanthene 1418902-19-8 C90H78
    3,7,16,20-tetra-tert-butyl-5,18-dimesityldianthra[9,1-fg; 9,1-qr]bisanthene
    —— 3-(1,2,4-triazol-1-ylmethyl)thian-4-one 95987-29-4 C8H11N3OS
    3-(1,2,4-triazol-1-ylmethyl)thian-4-one
    —— 3-(5-bromo-2-methoxy-phenyl)-3-methoxy-propionic acid 861324-40-5 C11H13BrO4
    3-(5-bromo-2-methoxy-phenyl)-3-methoxy-propionic acid
    —— 3-Ethoxymethylenamino-5-nitromethylen-1,2-dithiol-4-carbonsaeuremethylester 78649-96-4 C9H10N2O5S2
    3-Ethoxymethylenamino-5-nitromethylen-1,2-dithiol-4-carbonsaeuremethylester
    —— (3R,5S,10S)-7-benzyl-3-(hydroxymethyl)-10-phenyl-2,7-diazaspiro[4.5]decane-1,6-dione 1215021-80-9 C22H24N2O3
    (3R,5S,10S)-7-benzyl-3-(hydroxymethyl)-10-phenyl-2,7-diazaspiro[4.5]decane-1,6-dione
    —— 3β-Acetoxy-4a-methyl-A-homo-B,19-dinor-5β-cholesta-4a(4b),9-diene 108442-85-9 C29H46O2
    3β-Acetoxy-4a-methyl-A-homo-B,19-dinor-5β-cholesta-4a(4b),9-diene
    —— (3R,6S,3'R)-2,5-dimethoxy-3-(1-fluoro-1-phenylethyl)-6-isopropyl-3,6-dihydropyrazine 88244-14-8 C17H23FN2O2
    (3R,6S,3'R)-2,5-dimethoxy-3-(1-fluoro-1-phenylethyl)-6-isopropyl-3,6-dihydropyrazine
    —— 3',5'-O-bis(tert-butyldimethylsilyl)-N-benzoyl-5-([D3]methyl)-2'-deoxycytidine 1280736-12-0 C29H47N3O5Si2
    3',5'-O-bis(tert-butyldimethylsilyl)-N-benzoyl-5-([D3]methyl)-2'-deoxycytidine
    —— 3-(1-{5-[(3-methoxypiperidin-1-yl)carbonyl]-4-methyl-1,3-thiazol-2-yl}piperidin-4-yl)-1,3,4,5-tetrahydro-2H-1,3-benzodiazepin-2-one 1028319-22-3 C25H33N5O3S
    3-(1-{5-[(3-methoxypiperidin-1-yl)carbonyl]-4-methyl-1,3-thiazol-2-yl}piperidin-4-yl)-1,3,4,5-tetrahydro-2H-1,3-benzodiazepin-2-one
    —— 3-isopropyl-4-methyl-3-pentene-1-ynephosphonic dimethyl ester 295358-71-3 C11H19O3P
    3-isopropyl-4-methyl-3-pentene-1-ynephosphonic dimethyl ester
    —— 3-palmitoyloxy-2-phenyl-5,5-dimethyl-2-cyclohexenone 99480-40-7 C30H46O3
    3-palmitoyloxy-2-phenyl-5,5-dimethyl-2-cyclohexenone
    —— 3-[1-(5-Acetylamino-2,3-dihydrobenzothiophen-3-ylmethyl)piperidin-4-yl]-5-chloro-1H-indole, oxalate 174776-36-4 C2H2O4*C24H26ClN3OS
    3-[1-(5-Acetylamino-2,3-dihydrobenzothiophen-3-ylmethyl)piperidin-4-yl]-5-chloro-1H-indole, oxalate
    —— 3-(2,6-dichloro-3,5-dimethoxyphenyl)-8-ethyl-1-(2-morpholin-4-ylethyl)-7H-pyrrolo[2,3-h][1,6]naphthyridin-2-one 958230-36-9 C26H28Cl2N4O4
    3-(2,6-dichloro-3,5-dimethoxyphenyl)-8-ethyl-1-(2-morpholin-4-ylethyl)-7H-pyrrolo[2,3-h][1,6]naphthyridin-2-one
    —— 3-Methyl-cyclopenten-(2)-on-(1)-syn(C-2)-monomethylhydrazon 15023-32-2 C7H12N2
    3-Methyl-cyclopenten-(2)-on-(1)-syn(C-2)-monomethylhydrazon
    —— 3-(1,2,3,4-tetrahydronaphthalen-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1092788-18-5 C15H15N5
    3-(1,2,3,4-tetrahydronaphthalen-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
    —— [3-(1,1-Difluoro-3-methylamino-propoxy)-3,3-difluoro-propyl]-methyl-amine 72014-80-3 C8H16F4N2O
    [3-(1,1-Difluoro-3-methylamino-propoxy)-3,3-difluoro-propyl]-methyl-amine
    —— 3-(2-(N-acetyl-N-(2-(naphthalen-2-yl)ethyl)amino)-4-phenoxymethylphenyl)propanoic acid 499154-38-0 C30H29NO4
    3-(2-(N-acetyl-N-(2-(naphthalen-2-yl)ethyl)amino)-4-phenoxymethylphenyl)propanoic acid
    —— 3,3'-Dichlor-2,2'-dihydroxy-5,5'-dimethyl-azobenzol 100871-56-5 C14H12Cl2N2O2
    3,3'-Dichlor-2,2'-dihydroxy-5,5'-dimethyl-azobenzol