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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— <2-(4-chlorophenylthio)-4,5-difluorophenyl>acetic acid 76778-08-0 C14H9ClF2O2S
    <2-(4-chlorophenylthio)-4,5-difluorophenyl>acetic acid
    —— 2-formyl-3-(3-methoxy-4-(tosyloxy)phenyl)propyl acetate 774580-79-9 C20H22O7S
    2-formyl-3-(3-methoxy-4-(tosyloxy)phenyl)propyl acetate
    —— 2-(Benzylideneamino)glutarimide 73839-05-1 C12H12N2O2
    2-(Benzylideneamino)glutarimide
    —— 2-Methoxy-4-((2R,2aS)-8-methoxy-3-methyl-2a,3,4,5-tetrahydro-2H-furo[2,3,4-ij]isoquinolin-2-yl)-phenol 113756-51-7 C19H21NO4
    2-Methoxy-4-((2R,2aS)-8-methoxy-3-methyl-2a,3,4,5-tetrahydro-2H-furo[2,3,4-ij]isoquinolin-2-yl)-phenol
    —— 2,4-Diamino-6-methylthio-5-nitro-isophthalonitril 100032-67-5 C9H7N5O2S
    2,4-Diamino-6-methylthio-5-nitro-isophthalonitril
    —— 2-[(S)-propan-2-ylsulfinyl]benzoic acid 1609274-93-2 C10H12O3S
    2-[(S)-propan-2-ylsulfinyl]benzoic acid
    —— 2-exo-(6'-methoxycarbonylhexyl)-8-oxabicyclo<3.2.1>oct-6-en-3-one 109881-13-2 C15H22O4
    2-exo-(6'-methoxycarbonylhexyl)-8-oxabicyclo<3.2.1>oct-6-en-3-one
    —— (2R,3S,4R)-6,7-Bis-(phenyl-hydrazono)-heptane-1,2,3,4-tetraol 87461-25-4 C19H24N4O4
    (2R,3S,4R)-6,7-Bis-(phenyl-hydrazono)-heptane-1,2,3,4-tetraol
    —— (2S)-2-{2-(4-Fluorophenethyl)-4-[1-(4-fluorophenyl)-2-(imidazol-1-yl)ethoxymethyl]benzoylamino}-4-methylsulfonylbutyric acid 223759-66-8 C32H33F2N3O6S
    (2S)-2-{2-(4-Fluorophenethyl)-4-[1-(4-fluorophenyl)-2-(imidazol-1-yl)ethoxymethyl]benzoylamino}-4-methylsulfonylbutyric acid
    —— 2-Oxo-1-prop-2-enyl-3,4-dihydroquinoline-7-carboxylic acid 1071432-67-1 C13H13NO3
    2-Oxo-1-prop-2-enyl-3,4-dihydroquinoline-7-carboxylic acid
    —— 2-nitrooxyhexylmercury(1+);nitrate 104958-03-4 C6H12HgN2O6
    2-nitrooxyhexylmercury(1+);nitrate
    —— 2-{3-bromo-4-[2-((S)-2-methoxymethyl-pyrrolidin-1-yl)-ethoxy]-phenylethynyl}-5-(4-chloro-phenyl)-3-fluoro-pyridine 866928-80-5 C27H25BrClFN2O2
    2-{3-bromo-4-[2-((S)-2-methoxymethyl-pyrrolidin-1-yl)-ethoxy]-phenylethynyl}-5-(4-chloro-phenyl)-3-fluoro-pyridine
    —— (2S,3R)-methyl 2-benzamido-4-chloro-4,4-bis(diethoxyphosphoryl)-3-phenylbutanoate 1316645-40-5 C26H36ClNO9P2
    (2S,3R)-methyl 2-benzamido-4-chloro-4,4-bis(diethoxyphosphoryl)-3-phenylbutanoate
    —— 2-allyl-3,4,6-trimethoxyacetophenone 263138-69-8 C14H18O4
    2-allyl-3,4,6-trimethoxyacetophenone
    —— 2-[1,8-Dihydroxy-7-(2-phosphono-phenylazo)-3,6-disulfo-naphthalen-2-ylazo]-benzoic acid 59488-16-3 C23H17N4O13PS2
    2-[1,8-Dihydroxy-7-(2-phosphono-phenylazo)-3,6-disulfo-naphthalen-2-ylazo]-benzoic acid
    —— 2-amino-[1,2,4]triazolo[1,5-<i>b</i>]isoquinoline-5,10-dione 10-phenylhydrazone 62821-60-7 C16H12N6O
    2-amino-[1,2,4]triazolo[1,5-<i>b</i>]isoquinoline-5,10-dione 10-phenylhydrazone
    —— 2-Bromo-2,3,3,4,4-pentafluoro-butyryl fluoride 54408-59-2 C4HBrF6O
    2-Bromo-2,3,3,4,4-pentafluoro-butyryl fluoride
    —— 2-Iod-1,3,2-thioxarsolan 17886-00-9 C2H4AsIOS
    2-Iod-1,3,2-thioxarsolan
    —— (2E,4E)-2-Benzoylamino-5-(4-cyano-phenyl)-penta-2,4-dienoic acid isopropyl ester 57180-93-5 C22H20N2O3
    (2E,4E)-2-Benzoylamino-5-(4-cyano-phenyl)-penta-2,4-dienoic acid isopropyl ester
    —— 2-bromo-3-(4-methoxy-phenyl)-3-oxo-<i>N</i>-phenyl-propionamide 42389-91-3 C16H14BrNO3
    2-bromo-3-(4-methoxy-phenyl)-3-oxo-<i>N</i>-phenyl-propionamide
    —— 2-Phenylacetylamino-4-(pyridine-2-carbonyl)-pentanedioic acid 5-ethyl ester 1-methyl ester 59550-65-1 C22H24N2O6
    2-Phenylacetylamino-4-(pyridine-2-carbonyl)-pentanedioic acid 5-ethyl ester 1-methyl ester
    —— 2,2,2-tris(butylsulfanyl)-1-phenylethanone 467225-68-9 C20H32OS3
    2,2,2-tris(butylsulfanyl)-1-phenylethanone
    —— (2,6-dinitro-3-(phenyl)phenyl)(phenyl)methanol 1079039-41-0 C19H14N2O5
    (2,6-dinitro-3-(phenyl)phenyl)(phenyl)methanol
    —— 2-(2-chloroethoxy)ethyl trifluoromethanesulfonate 132539-93-6 C5H8ClF3O4S
    2-(2-chloroethoxy)ethyl trifluoromethanesulfonate
    —— 2-(Furan-2-yl)-5-methoxy-1,3-oxazole 121262-24-6 C8H7NO3
    2-(Furan-2-yl)-5-methoxy-1,3-oxazole
    —— 2-methyl-3,4-diphenyl-thiazolium; chloride 50716-80-8 C16H14NS*Cl
    2-methyl-3,4-diphenyl-thiazolium; chloride
    —— (2R,6S,13aS,14aR,16aS)-6-amino-N-(cyclopropylsulfonyl)-5,16-dioxo-2-((2-phenylbenzofuro[3,2-b]pyridin-4-yl)oxy)-1,2,3,6,7,8,9,10,11,13a,14,15,16,16a-tetradecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-14a(5H)-carboxamide 1275620-50-2 C38H41N5O7S
    (2R,6S,13aS,14aR,16aS)-6-amino-N-(cyclopropylsulfonyl)-5,16-dioxo-2-((2-phenylbenzofuro[3,2-b]pyridin-4-yl)oxy)-1,2,3,6,7,8,9,10,11,13a,14,15,16,16a-tetradecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-14a(5H)-carboxamide
    —— 2,3-diethoxycarbonylhydrazino-7-nitroquinoxaline 121830-31-7 C14H17N7O6
    2,3-diethoxycarbonylhydrazino-7-nitroquinoxaline
    —— 2-(5-Methyl-6-phenanthren-9-ylpyridin-2-yl)quinazoline 1257054-54-8 C28H19N3
    2-(5-Methyl-6-phenanthren-9-ylpyridin-2-yl)quinazoline
    —— 2,5-dimethyl-5-pentyloxymethoxy-hex-3-yn-2-ol 4237-95-0 C14H26O3
    2,5-dimethyl-5-pentyloxymethoxy-hex-3-yn-2-ol
    —— 2-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]-3-(4-hydroxyphenyl)-6-methylpyridine 187989-51-1 C24H26N2O2
    2-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]-3-(4-hydroxyphenyl)-6-methylpyridine
    —— 2-[tert-butyl(dimethyl)silyl]oxy-2-ethynylcyclohexan-1-one 122637-56-3 C14H24O2Si
    2-[tert-butyl(dimethyl)silyl]oxy-2-ethynylcyclohexan-1-one
    —— ((2-hydroxyethyl)thio)(methyl)mercury 3033-00-9 C3H8HgOS
    ((2-hydroxyethyl)thio)(methyl)mercury
    —— 2,2'-bipyrazine tetracarbonylchromium(0) 102211-51-8 C12H6CrN4O4
    2,2'-bipyrazine tetracarbonylchromium(0)
    —— 2-[3-(3-Methoxy-phenyl)-prop-1-ynyl]-8-methyl-6-[4-(thiomorpholine-4-carbonyl)-benzyl]-thiazolo[3,2-c]pyrimidine-5,7-dione 449800-94-6 C29H27N3O4S2
    2-[3-(3-Methoxy-phenyl)-prop-1-ynyl]-8-methyl-6-[4-(thiomorpholine-4-carbonyl)-benzyl]-thiazolo[3,2-c]pyrimidine-5,7-dione
    —— <2-Pyridyl-(3)-isopropyl>-ethylamin 91010-50-3 C10H16N2
    <2-Pyridyl-(3)-isopropyl>-ethylamin
    —— 2-(2-chlorophenyl)-4-(4-morpholinoethylaminocarbonyl)-6-phenyl-3-(2H)-pyridazinone 404932-13-4 C23H23ClN4O3
    2-(2-chlorophenyl)-4-(4-morpholinoethylaminocarbonyl)-6-phenyl-3-(2H)-pyridazinone
    —— 2-{4-[5,7-dimethyl-2-(methylsulfonyl)-3H-imidazo[4,5-b]pyridin-3-yl]phenyl}ethyl (4-methylphenyl)sulfonylcarbamate 415906-80-8 C25H26N4O6S2
    2-{4-[5,7-dimethyl-2-(methylsulfonyl)-3H-imidazo[4,5-b]pyridin-3-yl]phenyl}ethyl (4-methylphenyl)sulfonylcarbamate
    —— (2R,3R,4S)-3-(Acetylamino)-4-{[(2-nitrophenyl)sulfonyl]amino}-2-[(1R,2R)-1,2,3-trihydroxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid 464179-26-8 C17H21N3O11S
    (2R,3R,4S)-3-(Acetylamino)-4-{[(2-nitrophenyl)sulfonyl]amino}-2-[(1R,2R)-1,2,3-trihydroxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid
    —— [2-(3,4-Dihydro-1H-isoquinolin-2-yl)-propyl]-phenyl-amine 4601-19-8 C18H22N2
    [2-(3,4-Dihydro-1H-isoquinolin-2-yl)-propyl]-phenyl-amine
    —— 2-hydroxy-2-propylpentanoic acid (2-bromo-6-methoxypyridin-4-yl)amide 1433904-44-9 C13H19BrN2O2
    2-hydroxy-2-propylpentanoic acid (2-bromo-6-methoxypyridin-4-yl)amide
    —— 2,2'-(2,9-diaza-decanedioyl)-di-malonic acid tetraethyl ester 38215-34-8 C22H36N2O10
    2,2'-(2,9-diaza-decanedioyl)-di-malonic acid tetraethyl ester
    —— 2-isopropyl-4,5-trimethylene-4-isothiazoline-3-one (hydrochloride) 82634-64-8 C9H13NOS*ClH
    2-isopropyl-4,5-trimethylene-4-isothiazoline-3-one (hydrochloride)
    —— 2-bromo-4,5-dihydro-5-<(methylsulfinyl)(methylthio)methylene>-3H-naphtho<1,8-bc>thiophene 131657-15-3 C14H13BrOS3
    2-bromo-4,5-dihydro-5-<(methylsulfinyl)(methylthio)methylene>-3H-naphtho<1,8-bc>thiophene
    —— (2,3,7,8,12,13,17,18-octaethyl-5-aza-porphyrinato)bis(tosyl methylisocyanide)iron(II) 102777-48-0 C53H61FeN7O4S2
    (2,3,7,8,12,13,17,18-octaethyl-5-aza-porphyrinato)bis(tosyl methylisocyanide)iron(II)
    —— 2-(1-ethyl-2-propenyl)-1,3-propanediol ditosylate 863596-65-0 C22H28O6S2
    2-(1-ethyl-2-propenyl)-1,3-propanediol ditosylate
    —— 2,6-Bis(4-chlorphenyl)-4-(4-methoxyphenylamino)-5-pyrimidincarbonsaeure-ethylester 106393-90-2 C26H21Cl2N3O3
    2,6-Bis(4-chlorphenyl)-4-(4-methoxyphenylamino)-5-pyrimidincarbonsaeure-ethylester
    —— 2-(2-chlorophenyl)-1-(4-chlorophenyl)-N-(2-pyridinyl)-1H-imidazole-4-carboxamide 527369-71-7 C21H14Cl2N4O
    2-(2-chlorophenyl)-1-(4-chlorophenyl)-N-(2-pyridinyl)-1H-imidazole-4-carboxamide
    —— 2-(2,5-Dichlorothiophen-3-yl)-2,2-difluoroethan-1-amine 1692615-70-5 C6H5Cl2F2NS
    2-(2,5-Dichlorothiophen-3-yl)-2,2-difluoroethan-1-amine
    —— 2-Methyl-1,3,5-trioxo-2,4-diaza-9-oxasprio<5.5>undecan 29247-30-1 C9H12N2O4
    2-Methyl-1,3,5-trioxo-2,4-diaza-9-oxasprio<5.5>undecan