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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(p-Chlorphenyl)-5-epoxyethylchinazolin 52216-55-4 C16H11ClN2O
    2-(p-Chlorphenyl)-5-epoxyethylchinazolin
    —— [2-(2-bromo-acetylamino)-5-methyl-thiophen-3-yl]-phenyl-methanone 52824-73-4 C14H12BrNO2S
    [2-(2-bromo-acetylamino)-5-methyl-thiophen-3-yl]-phenyl-methanone
    —— 2-Benzyloxycarbonylamino-propionic acid 6-(N'-benzyloxycarbonyl-hydrazino)-6-oxo-hexyl ester 64532-61-2 C25H31N3O7
    2-Benzyloxycarbonylamino-propionic acid 6-(N'-benzyloxycarbonyl-hydrazino)-6-oxo-hexyl ester
    —— 2-iodoethyl 4-nitrophenyl methyl(sulfanylidene)phosphonite 1428268-15-8 C9H11INO4PS
    2-iodoethyl 4-nitrophenyl methyl(sulfanylidene)phosphonite
    —— 2,3,4,5,6,7-hexahydro-3-methyl-7-methylene-1-phenyl-1H-3-benzazonine 101248-96-8 C20H23N
    2,3,4,5,6,7-hexahydro-3-methyl-7-methylene-1-phenyl-1H-3-benzazonine
    —— 2-[bis(methylsulfanyl)methylidene]-5-methylcyclopentan-1-ol 84307-84-6 C9H16OS2
    2-[bis(methylsulfanyl)methylidene]-5-methylcyclopentan-1-ol
    —— 2-(meta-acetamidophenyl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole 3-oxide 1-oxyl 1338532-84-5 C15H20N3O3
    2-(meta-acetamidophenyl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole 3-oxide 1-oxyl
    —— (2E,4Z,6S,17S)-6-Hydroxyoctadeca-2,4-dien-17-olid 121959-45-3 C18H30O3
    (2E,4Z,6S,17S)-6-Hydroxyoctadeca-2,4-dien-17-olid
    —— 2,3,4,6-tetra-O-acetyl-1,5-dideoxy-1,5-epithio-D-glucitol 115941-72-5 C14H20O8S
    2,3,4,6-tetra-O-acetyl-1,5-dideoxy-1,5-epithio-D-glucitol
    —— 2,2,2-trifluoroethyl 2-methoxypiperidine-1-carboxylate-6,6-d2 1092074-69-5 C9H14F3NO3
    2,2,2-trifluoroethyl 2-methoxypiperidine-1-carboxylate-6,6-d2
    —— 2-Deutero-4,5,5-trimethylhexa-2,3-dien 60094-58-8 C9H16
    2-Deutero-4,5,5-trimethylhexa-2,3-dien
    —— 2-(4-aminobenzoyl)-N-(3,4-dichlorophenyl)hydrazine-1-carbothioamide 1436433-79-2 C14H12Cl2N4OS
    2-(4-aminobenzoyl)-N-(3,4-dichlorophenyl)hydrazine-1-carbothioamide
    —— (2R,4S)-cis-N-{1-[4-(1-acetyl-piperidin-4-yl)-benzoyl]-2-methyl-1,2,3,4-tetrahydro-quinolin-4-yl}-N-phenyl-propionamide 1057220-21-9 C33H37N3O3
    (2R,4S)-cis-N-{1-[4-(1-acetyl-piperidin-4-yl)-benzoyl]-2-methyl-1,2,3,4-tetrahydro-quinolin-4-yl}-N-phenyl-propionamide
    —— 2-(2,6-dichlorophenyl)-2-(3-hydroxy-4-oxo-4H-naphthalen-1-ylidene)acetonitrile 1260252-23-0 C18H9Cl2NO2
    2-(2,6-dichlorophenyl)-2-(3-hydroxy-4-oxo-4H-naphthalen-1-ylidene)acetonitrile
    —— 2-(R)-amino-N-[(1-(S)-cyclohexylmethyl-3-cyclopropyl-2-(R),3-(S)-dihydroxypropyl)amino]-3-thiazol-4-yl-propionamide 134362-77-9 C19H31N3O3S
    2-(R)-amino-N-[(1-(S)-cyclohexylmethyl-3-cyclopropyl-2-(R),3-(S)-dihydroxypropyl)amino]-3-thiazol-4-yl-propionamide
    —— (2R,4R,5S,6E,8R,9Z)-4-(((tert-butyldimethylsilyl)oxy)methyl)-1-((3,4-dimethoxybenzyl)oxy)-5-hydroxy-2,6,8-trimethylundeca-6,9-dien-3-one 1025365-18-7 C30H50O6Si
    (2R,4R,5S,6E,8R,9Z)-4-(((tert-butyldimethylsilyl)oxy)methyl)-1-((3,4-dimethoxybenzyl)oxy)-5-hydroxy-2,6,8-trimethylundeca-6,9-dien-3-one
    —— 2-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-methylpentan-3-ol 387829-66-5 C11H22O3
    2-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-methylpentan-3-ol
    —— 2-[(3R)-4-(2,3-dichlorophenyl)sulfonyl-2-oxo-1,3-dihydropyrazin-3-yl]acetic acid 1057246-61-3 C12H10Cl2N2O5S
    2-[(3R)-4-(2,3-dichlorophenyl)sulfonyl-2-oxo-1,3-dihydropyrazin-3-yl]acetic acid
    —— 2-(2',6'-dimethoxyphenyl)-1,3-oxazaspiro<5.5>undeca-7,10-dien-9-one 130699-43-3 C17H17NO4
    2-(2',6'-dimethoxyphenyl)-1,3-oxazaspiro<5.5>undeca-7,10-dien-9-one
    —— 2,5-difluoro-4-(phenylmethanesulfonyl)bromobenzene 1128100-61-7 C13H9BrF2O2S
    2,5-difluoro-4-(phenylmethanesulfonyl)bromobenzene
    —— 2-(2-furyl)-6-(2-oxo-2H-chromen-3-yl)imidazo[2,1-b][1,3,4]thiadiazole-5-carbaldehyde 882854-23-1 C18H9N3O4S
    2-(2-furyl)-6-(2-oxo-2H-chromen-3-yl)imidazo[2,1-b][1,3,4]thiadiazole-5-carbaldehyde
    —— 2-<2-(N,N-Dimethylcarbamoyloxy)-aethyl>-5-methyl-p-benzochinon 38439-81-5 C12H15NO4
    2-<2-(N,N-Dimethylcarbamoyloxy)-aethyl>-5-methyl-p-benzochinon
    —— 2-Etossi-4-metossiossazolo 27654-81-5 C6H9NO3
    2-Etossi-4-metossiossazolo
    —— 2-tert-butyl-5-(1-(2-chlorophenyl)-5-(4-chlorophenyl)-4-(methylsulfinyl)-1H-pyrazol-3-yl)-1,3,4-thiadiazole 1219736-45-4 C22H20Cl2N4OS2
    2-tert-butyl-5-(1-(2-chlorophenyl)-5-(4-chlorophenyl)-4-(methylsulfinyl)-1H-pyrazol-3-yl)-1,3,4-thiadiazole
    —— 2-Oxo-3-(4-trifluoromethyl-benzyl)-succinic acid diallyl ester 125582-90-3 C18H17F3O5
    2-Oxo-3-(4-trifluoromethyl-benzyl)-succinic acid diallyl ester
    —— 2-(4-fluorophenyl)-1-methyl-N-[6-(4-methyl-1H-imidazol-1-yl)-3-pyridazinyl]-1H-benzimidazol-4-amine 1240609-24-8 C22H18FN7
    2-(4-fluorophenyl)-1-methyl-N-[6-(4-methyl-1H-imidazol-1-yl)-3-pyridazinyl]-1H-benzimidazol-4-amine
    —— 2,8-di-neo-pentyl-5-methyl-2,5,8-triaza-1-stanna(II)bicyclo[3.3.0]octane-3,7-dione 1502830-53-6 C15H29N3O2Sn
    2,8-di-neo-pentyl-5-methyl-2,5,8-triaza-1-stanna(II)bicyclo[3.3.0]octane-3,7-dione
    —— 2,3,4,4-Tetramethyl-1-(trimethylsilyl)-1-(trimethylsilyloxy)-1,3-diaza-2,4-diborabutan 76880-99-4 C10H30B2N2OSi2
    2,3,4,4-Tetramethyl-1-(trimethylsilyl)-1-(trimethylsilyloxy)-1,3-diaza-2,4-diborabutan
    —— 2-chloro-6-fluoro-3-hydroxybenzenecarboxamide 951122-34-2 C7H5ClFNO2
    2-chloro-6-fluoro-3-hydroxybenzenecarboxamide
    —— 2-[5,6-dimethoxy-1-(3-fluoropropyl)indol-3-yl]-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridine 866317-49-9 C27H26FN3O4S
    2-[5,6-dimethoxy-1-(3-fluoropropyl)indol-3-yl]-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridine
    —— {2-[3-(2-hydroxy-ethyl)-phenyl]-ethyl}-(2-methoxy-benzyl)-carbamic acid tert-butyl ester 950503-38-5 C23H31NO4
    {2-[3-(2-hydroxy-ethyl)-phenyl]-ethyl}-(2-methoxy-benzyl)-carbamic acid tert-butyl ester
    —— 2-chloro-4-(methylsulfonyl)-6-propynylaniline 1297283-05-6 C10H10ClNO2S
    2-chloro-4-(methylsulfonyl)-6-propynylaniline
    —— 2-(6-chloropyrimidin-4-yl)-1-(4-(trifluoromethyl)phenyl)ethan-1-one 1445989-72-9 C13H8ClF3N2O
    2-(6-chloropyrimidin-4-yl)-1-(4-(trifluoromethyl)phenyl)ethan-1-one
    —— 2,4,6-trinitro-<i>N</i>,<i>N</i>'-diphenyl-<i>m</i>-phenylenediamine 3698-82-6 C18H13N5O6
    2,4,6-trinitro-<i>N</i>,<i>N</i>'-diphenyl-<i>m</i>-phenylenediamine
    —— 2-((R)-1-(6-(4-methyl-1,4-diazepan-1-yl)pyridin-3-yl)ethylamino)-4-(5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidine-5-carbonitrile 1036026-93-3 C26H26F3N9
    2-((R)-1-(6-(4-methyl-1,4-diazepan-1-yl)pyridin-3-yl)ethylamino)-4-(5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidine-5-carbonitrile
    —— 2-bromo-3'-chloro-2',5'-dihydro-1'H-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,1'-phosphole] 21940-91-0 C10H9BrClO2P
    2-bromo-3'-chloro-2',5'-dihydro-1'H-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,1'-phosphole]
    —— 2-N-methylanilino-5-(2-phenyl-2-oxoethyl)-4-oxo-1,3-thiazoline 1040550-35-3 C18H16N2O2S
    2-N-methylanilino-5-(2-phenyl-2-oxoethyl)-4-oxo-1,3-thiazoline
    —— 2-(t-butylphenylboranatophosphinyl)pent-2-eno-1,5-dicarboxylic acid dimethyl ester 1262225-34-2 C17H26BO4P
    2-(t-butylphenylboranatophosphinyl)pent-2-eno-1,5-dicarboxylic acid dimethyl ester
    —— 2-{2-[2,2-Dimethyl-1-trimethylstannanyl-prop-(E)-ylidene]-borinan-1-yl}-thiophene 67964-03-8 C17H29BSSn
    2-{2-[2,2-Dimethyl-1-trimethylstannanyl-prop-(E)-ylidene]-borinan-1-yl}-thiophene
    —— 2-(5,5',5'',3'''-Tetrahydroxy-[1,1';3',1'';3'',1''']quaterphenyl-3-yl)-[1,4]benzoquinone 67564-86-7 C30H20O6
    2-(5,5',5'',3'''-Tetrahydroxy-[1,1';3',1'';3'',1''']quaterphenyl-3-yl)-[1,4]benzoquinone
    —— 2,4,6-Tris(4,6-dimethoxy-2-triazinyloxy)-1,3,5-triazin 68521-27-7 C18H18N12O9
    2,4,6-Tris(4,6-dimethoxy-2-triazinyloxy)-1,3,5-triazin
    —— 2-pyrrolidin-1-yl-acetic acid <i>N</i>'-[2-(4-chloro-2-nitro-phenylsulfanyl)-phenyl]-hydrazide 68207-12-5 C18H19ClN4O3S
    2-pyrrolidin-1-yl-acetic acid <i>N</i>'-[2-(4-chloro-2-nitro-phenylsulfanyl)-phenyl]-hydrazide
    —— 2-Methyl-4-triethylgermanyl-2-trimethylsilanyloxy-but-3-ynenitrile 67918-43-8 C14H27GeNOSi
    2-Methyl-4-triethylgermanyl-2-trimethylsilanyloxy-but-3-ynenitrile
    —— 2-(2-butyl-[1,3]oxathiolan-2-yl)-1-thiophen-2-yl-ethanone 68426-60-8 C13H18O2S2
    2-(2-butyl-[1,3]oxathiolan-2-yl)-1-thiophen-2-yl-ethanone
    —— (2-Methyl-5-phenyl-pyrazolo[1,5-a]pyrimidin-3-yl)-phenyl-diazene 130159-69-2 C19H15N5
    (2-Methyl-5-phenyl-pyrazolo[1,5-a]pyrimidin-3-yl)-phenyl-diazene
    —— (2S,4R)-2-Amino-4-(tert-butoxycarbonylamino-methyl)-pentanedioic acid 1-tert-butyl ester 5-methyl ester 686287-90-1 C16H30N2O6
    (2S,4R)-2-Amino-4-(tert-butoxycarbonylamino-methyl)-pentanedioic acid 1-tert-butyl ester 5-methyl ester
    —— (2,3-dimethoxy-phenyl)-acetic acid-(β-hydroxy-2,3-dimethoxy-phenethylamide) 861056-31-7 C20H25NO6
    (2,3-dimethoxy-phenyl)-acetic acid-(β-hydroxy-2,3-dimethoxy-phenethylamide)
    —— 2-(4-chlorobenzyl)-4-isobutyl-6-nitro-4-(propylamino)isoquinoline-1,3(2H,4H)-dione 1262146-03-1 C23H26ClN3O4
    2-(4-chlorobenzyl)-4-isobutyl-6-nitro-4-(propylamino)isoquinoline-1,3(2H,4H)-dione
    —— 2-(5-(furan-2-yl)-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)naphthalen-1-ol 1623130-59-5 C23H18N2O2
    2-(5-(furan-2-yl)-1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)naphthalen-1-ol
    —— 2-Butyl-5-oxo-2-phenylsulfanyl-hexanenitrile 80485-33-2 C16H21NOS
    2-Butyl-5-oxo-2-phenylsulfanyl-hexanenitrile