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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(chloro-difluoro-methyl)-4-pentyl-4,6-bis-trifluoromethyl-1,4-dihydro-[1,3,5]triazine 43021-71-2 C11H12ClF8N3
    2-(chloro-difluoro-methyl)-4-pentyl-4,6-bis-trifluoromethyl-1,4-dihydro-[1,3,5]triazine
    —— [2-(2-Ethoxy-5-methyl-[1,3,2]dioxaborinan-5-ylmethoxy)-5-methyl-[1,3,2]dioxaborinan-5-yl]-methanol 51034-18-5 C12H24B2O7
    [2-(2-Ethoxy-5-methyl-[1,3,2]dioxaborinan-5-ylmethoxy)-5-methyl-[1,3,2]dioxaborinan-5-yl]-methanol
    —— 2-Dimethylamino-6-ethyl-8,9-dimethylpurin 52380-05-9 C11H17N5
    2-Dimethylamino-6-ethyl-8,9-dimethylpurin
    —— 2,3-Dichloro-thiopropionic acid S-(2-oxo-2-phenyl-ethyl) ester 53392-51-1 C11H10Cl2O2S
    2,3-Dichloro-thiopropionic acid S-(2-oxo-2-phenyl-ethyl) ester
    —— 2-Acetylamino-3-(3,5-diiodo-4-methoxy-benzylsulfanyl)-propionic acid 52273-99-1 C13H15I2NO4S
    2-Acetylamino-3-(3,5-diiodo-4-methoxy-benzylsulfanyl)-propionic acid
    —— 2-[3-(1-oxo-4-phenyl-4,7-dihydro-1<i>H</i>-pyridazino[3,4-<i>c</i>]carbazol-2-yl)-propionylamino]-benzoic acid 29341-62-6 C30H22N4O4
    2-[3-(1-oxo-4-phenyl-4,7-dihydro-1<i>H</i>-pyridazino[3,4-<i>c</i>]carbazol-2-yl)-propionylamino]-benzoic acid
    —— 2-[1-Carboxy-2-(1-hydroxy-5,7-dimethoxy-3-oxo-1,3-dihydro-isobenzofuran-1-yl)-ethyl]-3,5-dimethoxy-benzoic acid 50551-69-4 C22H22O11
    2-[1-Carboxy-2-(1-hydroxy-5,7-dimethoxy-3-oxo-1,3-dihydro-isobenzofuran-1-yl)-ethyl]-3,5-dimethoxy-benzoic acid
    —— 2-(Dimethylamino-methylsulfanyl-methylene)-malonic acid diethyl ester 31297-56-0 C11H19NO4S
    2-(Dimethylamino-methylsulfanyl-methylene)-malonic acid diethyl ester
    —— 2-(2-ethyl-pentyloxymethyl)-2-methyl-pentanal 23605-33-6 C14H28O2
    2-(2-ethyl-pentyloxymethyl)-2-methyl-pentanal
    —— 2-methyl-quinoxalino[2',3':4,5]thiazolo[3,2-<i>c</i>]quinazolinylium; chloride 32706-42-6 C17H11N4S*Cl
    2-methyl-quinoxalino[2',3':4,5]thiazolo[3,2-<i>c</i>]quinazolinylium; chloride
    —— 2-Diazo-1-(3,5-dichloro-4-propoxy-phenyl)-ethanone 27164-00-7 C11H10Cl2N2O2
    2-Diazo-1-(3,5-dichloro-4-propoxy-phenyl)-ethanone
    —— (2S,2'R,3'R,4'R,5S,7R,8S)-2'-[(1R)-1,2-dihydroxyethyl]-7-(hydroxymethyl)-5-[2-[1-[3-[11,17,23-tris[3-[4-[2-[(2S,4'R,5S,5'R,6'R,7R,8S)-6'-[(1R)-1,2-dihydroxyethyl]-4',5',8-trihydroxy-7-(hydroxymethyl)spiro[3,5,7,8-tetrahydropyrano[4,3-b][1,4]oxathiine-2,2'-oxane]-5-yl]oxyethyl]triazol-1-yl]propyl]-25,26,27,28-tetrapropoxy-5-pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaenyl]propyl]triazol-4-yl]ethoxy]spiro[3,5,7,8-tetrahydropyrano[4,3-b][1,4]oxathiine-2,6'-oxane]-3',4',8-triol 1432490-18-0 C124H172N12O44S4
    (2S,2'R,3'R,4'R,5S,7R,8S)-2'-[(1R)-1,2-dihydroxyethyl]-7-(hydroxymethyl)-5-[2-[1-[3-[11,17,23-tris[3-[4-[2-[(2S,4'R,5S,5'R,6'R,7R,8S)-6'-[(1R)-1,2-dihydroxyethyl]-4',5',8-trihydroxy-7-(hydroxymethyl)spiro[3,5,7,8-tetrahydropyrano[4,3-b][1,4]oxathiine-2,2'-oxane]-5-yl]oxyethyl]triazol-1-yl]propyl]-25,26,27,28-tetrapropoxy-5-pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaenyl]propyl]triazol-4-yl]ethoxy]spiro[3,5,7,8-tetrahydropyrano[4,3-b][1,4]oxathiine-2,6'-oxane]-3',4',8-triol
    —— 2,6-Di-tert-butyl-4-isopropylidene-[1,2,6]thiadiazinane-3,5-dione 23252-14-4 C14H24N2O2S
    2,6-Di-tert-butyl-4-isopropylidene-[1,2,6]thiadiazinane-3,5-dione
    —— 2-(N-Cyclohexyl-N-nitrosamino)phenylessigsaeure 39640-76-1 C14H18N2O3
    2-(N-Cyclohexyl-N-nitrosamino)phenylessigsaeure
    —— 2-methyl-non-4-enal 37423-44-2 C10H18O
    2-methyl-non-4-enal
    —— 2-Benzyl-3-phenyl-4-methyl-pentan-1,1-dicarbonsaeure-dimethylester 24896-40-0 C23H28O4
    2-Benzyl-3-phenyl-4-methyl-pentan-1,1-dicarbonsaeure-dimethylester
    —— 2,3-Methylen-1,2,3,5,6,10b,11,12-octahydrobenzo<a>cyclopentan<f>chinolysin-1,12-dion 37865-68-2 C17H15NO2
    2,3-Methylen-1,2,3,5,6,10b,11,12-octahydrobenzo<a>cyclopentan<f>chinolysin-1,12-dion
    —— 2-[2-(1,4-Dimethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ethyl]-cyclohex-2-enone 30098-45-4 C20H26O
    2-[2-(1,4-Dimethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)-ethyl]-cyclohex-2-enone
    —— 2.3.5.6-Tetrabrom-1.4.dimethyl-bicyclo<2.2.0>-hexadien-(2.5) 27376-23-4 C8H6Br4
    2.3.5.6-Tetrabrom-1.4.dimethyl-bicyclo<2.2.0>-hexadien-(2.5)
    —— 2-methyl-4,6-diphenyl-1,4-dihydro-[1,4]azaphosphinine 4-oxide 37506-17-5 C17H16NOP
    2-methyl-4,6-diphenyl-1,4-dihydro-[1,4]azaphosphinine 4-oxide
    —— 28-Acetoxy-19-oxo-A-neo-18α-olean-3(5)-en 30265-74-8 C32H50O3
    28-Acetoxy-19-oxo-A-neo-18α-olean-3(5)-en
    —— (2R,4aS,4bS,6aR,8S,10aS,10bS,12aS)-8-Hydroxy-2,4a,6a-trimethyl-octadecahydro-chrysene-2-carboxylic acid methyl ester 31485-29-7 C23H38O3
    (2R,4aS,4bS,6aR,8S,10aS,10bS,12aS)-8-Hydroxy-2,4a,6a-trimethyl-octadecahydro-chrysene-2-carboxylic acid methyl ester
    —— 2,3-acetyl-3-butylthio-1,4-benzoquinone 64572-59-4 C12H14O3S
    2,3-acetyl-3-butylthio-1,4-benzoquinone
    —— 2-[6-(4-chlorophenyl)-3-methyl-7-phenyl-pyrrolo-[2,1-b]-thiazole-5-yl]-ethanoic acid 174347-49-0 C21H16ClNO2S
    2-[6-(4-chlorophenyl)-3-methyl-7-phenyl-pyrrolo-[2,1-b]-thiazole-5-yl]-ethanoic acid
    —— 2-[3-(9H-Fluoren-2-yl)-1-(3-trifluoromethyl-phenyl)-1H-pyrazol-4-yl]-N,N-dimethyl-acetamide 358625-90-8 C27H22F3N3O
    2-[3-(9H-Fluoren-2-yl)-1-(3-trifluoromethyl-phenyl)-1H-pyrazol-4-yl]-N,N-dimethyl-acetamide
    —— (2E,4S,5S)-5-hydroxy-4-methylhex-2-enoic acid 1318763-89-1 C7H12O3
    (2E,4S,5S)-5-hydroxy-4-methylhex-2-enoic acid
    —— 2-Methylmercapto-4-methyl-thiazol-5-acrylsaeure 31856-31-2 C8H9NO2S2
    2-Methylmercapto-4-methyl-thiazol-5-acrylsaeure
    —— [2-Bromo-2-methyl-prop-(E)-ylidene]-(2,2,2-trifluoro-1-trifluoromethyl-ethyl)-amine 32738-60-6 C7H8BrF6N
    [2-Bromo-2-methyl-prop-(E)-ylidene]-(2,2,2-trifluoro-1-trifluoromethyl-ethyl)-amine
    —— 2-ethoxyoxalyl-benzothiazole-6-carboxylic acid ethyl ester 29182-48-7 C14H13NO5S
    2-ethoxyoxalyl-benzothiazole-6-carboxylic acid ethyl ester
    —— 2-[4-(4-Fluoro-3-methylphenyl)-1-(4-fluorophenyl)imidazol-2-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone 1443769-66-1 C26H24F2N6O
    2-[4-(4-Fluoro-3-methylphenyl)-1-(4-fluorophenyl)imidazol-2-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone
    —— 2-(4-Phenyl-buta-1,3-diynyl)-cyclohex-1-enecarbaldehyde 32372-05-7 C17H14O
    2-(4-Phenyl-buta-1,3-diynyl)-cyclohex-1-enecarbaldehyde
    —— 2-Phenylpropioloyl-2H-1,2,3,5-thiatriazolo<4,5-a>isochinolin-S-oxid 27217-71-6 C18H11N3O2S
    2-Phenylpropioloyl-2H-1,2,3,5-thiatriazolo<4,5-a>isochinolin-S-oxid
    —— [2-(3,4-Dimethoxy-phenyl)-1-hydroxy-1-methyl-ethyl]-phosphonic acid dimethyl ester 50392-59-1 C13H21O6P
    [2-(3,4-Dimethoxy-phenyl)-1-hydroxy-1-methyl-ethyl]-phosphonic acid dimethyl ester
    —— 2-Heptylmercaptomethyl-cyclohexanon-(1) 42557-92-6 C14H26OS
    2-Heptylmercaptomethyl-cyclohexanon-(1)
    —— 2,2-Dimethyl-propionic acid (3R,5R,10S,11R,13S,16R,17S)-17-acetyl-11-hydroxy-10,13,16-trimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester 41767-65-1 C27H44O4
    2,2-Dimethyl-propionic acid (3R,5R,10S,11R,13S,16R,17S)-17-acetyl-11-hydroxy-10,13,16-trimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester
    —— 2,4,6-tri-piperidin-1-yl-[1,3,5]thiadiazinylium; iodide 35173-90-1 C18H30N5S*I
    2,4,6-tri-piperidin-1-yl-[1,3,5]thiadiazinylium; iodide
    —— 2R-2-endo-Benzyloxycarbonyl-tetrahydroazirino<2,3-c>furan 20409-26-1 C12H13NO3
    2R-2-endo-Benzyloxycarbonyl-tetrahydroazirino<2,3-c>furan
    —— 2,2'-bis-(2,4-dichloro-phenyl)-4,5,4',5'-tetraphenyl-2'<i>H</i>-[1,2']biimidazolyl 7189-83-5 C42H26Cl4N4
    2,2'-bis-(2,4-dichloro-phenyl)-4,5,4',5'-tetraphenyl-2'<i>H</i>-[1,2']biimidazolyl
    —— 2-[2-(toluene-4-sulfonyloxy)-phenyl]-4,5-dihydro-oxazole-4-carboxylic acid methyl ester 37592-71-5 C18H17NO6S
    2-[2-(toluene-4-sulfonyloxy)-phenyl]-4,5-dihydro-oxazole-4-carboxylic acid methyl ester
    —— 2trans-Hydroxy-1trans,4a trans-dimethyl-1cis-aminomethyl-10a ref H-1,2,3,4,4a,9,10,10a-oktahydro-phenanthren-N-carbonsaeurelacton 24399-82-4 C18H23NO2
    2trans-Hydroxy-1trans,4a trans-dimethyl-1cis-aminomethyl-10a ref H-1,2,3,4,4a,9,10,10a-oktahydro-phenanthren-N-carbonsaeurelacton
    —— 2-(4,5-dihydro-1<i>H</i>-imidazol-2-ylsulfanyl)-1-(3,4-dimethyl-phenyl)-ethanone; hydrobromide 36066-13-4 BrH*C13H16N2OS
    2-(4,5-dihydro-1<i>H</i>-imidazol-2-ylsulfanyl)-1-(3,4-dimethyl-phenyl)-ethanone; hydrobromide
    —— (2-Chloraethyl)cyclohexylphosphinicchlorid 51725-00-9 C8H15Cl2OP
    (2-Chloraethyl)cyclohexylphosphinicchlorid
    —— 2-Bromo-2-naphthalen-2-yl-4-nitro-indan-1,3-dione 40462-23-5 C19H10BrNO4
    2-Bromo-2-naphthalen-2-yl-4-nitro-indan-1,3-dione
    —— 2-Hydroxy-4-[3-(4-methoxy-phenyl)-thioureido]-benzoic acid ethyl ester 40097-34-5 C17H18N2O4S
    2-Hydroxy-4-[3-(4-methoxy-phenyl)-thioureido]-benzoic acid ethyl ester
    —— (+/-)-2,4-di-<i>tert</i>-butyl-(3a<i>c</i>,7a<i>c</i>)-3a,4,7,7a-tetrahydro-4a<i>r</i>,7-methano-indene 24165-37-5 C18H28
    (+/-)-2,4-di-<i>tert</i>-butyl-(3a<i>c</i>,7a<i>c</i>)-3a,4,7,7a-tetrahydro-4a<i>r</i>,7-methano-indene
    —— 2,4,7-Trinitro-fluoren-9-one; compound with 2-methyl-naphtho[2,3-b]selenophene 42761-37-5 C13H5N3O7*C13H10Se
    2,4,7-Trinitro-fluoren-9-one; compound with 2-methyl-naphtho[2,3-b]selenophene
    —— [2-Ethyl-5-methyl-hex-4-en-(E)-ylidene]-propyl-amine 42929-06-6 C12H23N
    [2-Ethyl-5-methyl-hex-4-en-(E)-ylidene]-propyl-amine
    —— 2,2-Dibenzyl-triazaniumchlorid 128823-69-8 C14H18N3*Cl
    2,2-Dibenzyl-triazaniumchlorid
    —— 2-(4'-Thenyl-thiazolylimino-2')-5-p-chlorbenzal-thiazolidon-4 51648-23-8 C17H10ClN3OS3
    2-(4'-Thenyl-thiazolylimino-2')-5-p-chlorbenzal-thiazolidon-4
    —— 2-(4'-Furyl-thiazolylimino-2')-5-p-methoxybenzal-thiazolidon-4 51648-16-9 C18H13N3O3S2
    2-(4'-Furyl-thiazolylimino-2')-5-p-methoxybenzal-thiazolidon-4