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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,3-dimethyl-3-(4-methyl-pent-3-enyl)-oxiranecarboxylic acid <i>tert</i>-butyl ester 94428-28-1 C15H26O3
    2,3-dimethyl-3-(4-methyl-pent-3-enyl)-oxiranecarboxylic acid <i>tert</i>-butyl ester
    —— 2-Methyl-12-phenyl-1-oxa-4,13-dithia-11-azadispiro<4.0.4.3>tridec-11-en 132900-68-6 C16H19NOS2
    2-Methyl-12-phenyl-1-oxa-4,13-dithia-11-azadispiro<4.0.4.3>tridec-11-en
    —— 2'-trifluoroacetamide-2',3'-dideoxy5-propynyluridine 1191082-86-6 C14H14F3N3O5
    2'-trifluoroacetamide-2',3'-dideoxy5-propynyluridine
    —— 2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-amine 1311316-25-2 C8H14N4
    2-ethyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-6-amine
    —— 2-[(6-aminopyridin-3-yl)methyl]-5-(3,5-dimethylphenyl)-3-mercaptopentanoic acid 637300-64-2 C19H24N2O2S
    2-[(6-aminopyridin-3-yl)methyl]-5-(3,5-dimethylphenyl)-3-mercaptopentanoic acid
    —— 2-(2-Benzyloxyimino-4-methyl)pentanoylamino-1-(indol-3-yl)pentan-3-one 131828-13-2 C26H31N3O3
    2-(2-Benzyloxyimino-4-methyl)pentanoylamino-1-(indol-3-yl)pentan-3-one
    —— 2-(4-cyclopropyl-1H-1,2,3-triazol-1-yl)-N-(5-{[7-(2-hydroxy-1,1-dimethylethyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl]carbonyl}pyridin-3-yl)acetamide 1402438-59-8 C23H24N8O3
    2-(4-cyclopropyl-1H-1,2,3-triazol-1-yl)-N-(5-{[7-(2-hydroxy-1,1-dimethylethyl)-7H-pyrrolo[2,3-d]pyrimidin-5-yl]carbonyl}pyridin-3-yl)acetamide
    —— 2-cyanoethyl [(6-phenoxypyridin-3-yl)methyl]dithiocarbamate 1342816-48-1 C16H15N3OS2
    2-cyanoethyl [(6-phenoxypyridin-3-yl)methyl]dithiocarbamate
    —— 2,3-dibromo-4-hydroxy-1-(1S-phenyl-ethyl)-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester 952397-15-8 C18H16Br2N2O3
    2,3-dibromo-4-hydroxy-1-(1S-phenyl-ethyl)-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester
    —— 2-cyanoethyl [(4-pivalamidopyridin-3-yl)methyl]dithiocarbamate 1342816-32-3 C15H20N4OS2
    2-cyanoethyl [(4-pivalamidopyridin-3-yl)methyl]dithiocarbamate
    —— 2-(2-Amino-2-carbamoyl-propyl)-4,5-dimethoxy-benzenesulfonic acid 5899-52-5 C12H18N2O6S
    2-(2-Amino-2-carbamoyl-propyl)-4,5-dimethoxy-benzenesulfonic acid
    —— 2-[(3R,4S,8S,10S,11R,14S,16S)-16-(2-Ethylsulfanyl-ethylsulfanyl)-3,11-dihydroxy-4,8,10,14-tetramethyl-hexadecahydro-cyclopenta[a]phenanthren-(17Z)-ylidene]-6-methyl-hept-5-enoic acid 62670-31-9 C33H54O4S2
    2-[(3R,4S,8S,10S,11R,14S,16S)-16-(2-Ethylsulfanyl-ethylsulfanyl)-3,11-dihydroxy-4,8,10,14-tetramethyl-hexadecahydro-cyclopenta[a]phenanthren-(17Z)-ylidene]-6-methyl-hept-5-enoic acid
    —— 2,5-Thio cresotic acid S-dodecylester 17999-36-9 C20H32O2S
    2,5-Thio cresotic acid S-dodecylester
    —— 2-chloro-10-(<i>N</i>-ethoxycarbonyl-β-alanyl)-10<i>H</i>-phenothiazine 5,5-dioxide 13421-26-6 C18H17ClN2O5S
    2-chloro-10-(<i>N</i>-ethoxycarbonyl-β-alanyl)-10<i>H</i>-phenothiazine 5,5-dioxide
    —— (2S,3R,4R,5S,6R)-2-[1-(3-ethylbenzyl)-1,2,3,4-tetrahydroquinolin-6-yl]-6-hydroxymethyltetrahydropyran-3,4,5-triol 1254334-00-3 C24H31NO5
    (2S,3R,4R,5S,6R)-2-[1-(3-ethylbenzyl)-1,2,3,4-tetrahydroquinolin-6-yl]-6-hydroxymethyltetrahydropyran-3,4,5-triol
    —— 2-<2-(benzyloxycarbonyl)-2-<(tert-butoxycarbonyl)amino>ethenyl>toluene 130247-09-5 C22H25NO4
    2-<2-(benzyloxycarbonyl)-2-<(tert-butoxycarbonyl)amino>ethenyl>toluene
    —— (2E,2'E)-1,1'-(2,2'-(octane-1,8-diylbis(oxy))bis(2,1-phenylene))bis(3-phenylprop-2-en-1-one) 1404368-30-4 C38H38O4
    (2E,2'E)-1,1'-(2,2'-(octane-1,8-diylbis(oxy))bis(2,1-phenylene))bis(3-phenylprop-2-en-1-one)
    —— (2S,3R)-3-Bromo-2-tert-butylperoxy-pentane 107136-39-0 C9H19BrO2
    (2S,3R)-3-Bromo-2-tert-butylperoxy-pentane
    —— (2S)-E-trimethylsilylbut-3-en-2-ol-(S)-O-acetylmandelate 118992-07-7 C17H24O4Si
    (2S)-E-trimethylsilylbut-3-en-2-ol-(S)-O-acetylmandelate
    —— 2-methoxy-7,8-dimethyl-6a,7,8,9,10,11-hexahydro-4bH,6H-benzo[4,5]indeno[1,7a-c]pyrrol-5-one 725223-22-3 C18H23NO2
    2-methoxy-7,8-dimethyl-6a,7,8,9,10,11-hexahydro-4bH,6H-benzo[4,5]indeno[1,7a-c]pyrrol-5-one
    —— 2-((3E,5E)-3,5-bis(4-methoxybenzylidene)-4-oxopiperidin-1-yl)-2-oxoethyl morpholine-4-carbodithioate 1636872-62-2 C28H30N2O5S2
    2-((3E,5E)-3,5-bis(4-methoxybenzylidene)-4-oxopiperidin-1-yl)-2-oxoethyl morpholine-4-carbodithioate
    —— (2R,3R,4S,5R,6R)-2-(((2R,3R,4R,5S,6R)-3-acetamido-5-acetoxy-2-((5-(benzyl((benzyloxy)carbonyl)amino)pentyl)oxy)-6-methyltetrahydro-2H-pyran-4-yl)oxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-3-yl benzoate 1395097-62-7 C64H72N2O14
    (2R,3R,4S,5R,6R)-2-(((2R,3R,4R,5S,6R)-3-acetamido-5-acetoxy-2-((5-(benzyl((benzyloxy)carbonyl)amino)pentyl)oxy)-6-methyltetrahydro-2H-pyran-4-yl)oxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-3-yl benzoate
    —— 2-(5-Isopropenyl-2-methyl-cyclopent-1-enyl)-[1,3]dioxolane 83912-23-6 C12H18O2
    2-(5-Isopropenyl-2-methyl-cyclopent-1-enyl)-[1,3]dioxolane
    —— [2-methoxy-5-(5H-pyrrolo[2,3-b]pyrazin-6-yl)-phenoxy]acetic acid ethyl ester 348638-80-2 C17H17N3O4
    [2-methoxy-5-(5H-pyrrolo[2,3-b]pyrazin-6-yl)-phenoxy]acetic acid ethyl ester
    —— 2,2,5-Trimethyl-5-phenyl-tetrahydro-furan 92035-74-0 C13H18O
    2,2,5-Trimethyl-5-phenyl-tetrahydro-furan
    —— [2,4,6-tris[bis(trimethylsilyl)methyl]phenyl][bis(trimethylsilyl)methyl]germanethione 247245-92-7 C34H78GeSSi8
    [2,4,6-tris[bis(trimethylsilyl)methyl]phenyl][bis(trimethylsilyl)methyl]germanethione
    —— 2-(4-(trifluoromethyl)phenyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine 1159803-59-4 C17H12BF3N2
    2-(4-(trifluoromethyl)phenyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine
    —— 2-phenyl-4,5,6,7-tetrahydro-benzo[<i>b</i>]thiophene-3-carboxylic acid methyl ester 66982-65-8 C16H16O2S
    2-phenyl-4,5,6,7-tetrahydro-benzo[<i>b</i>]thiophene-3-carboxylic acid methyl ester
    —— 2-(2,3,4,5-Tetraphenyl-cyclopenta-2,4-dienylidenemethylene)-malonic acid dimethyl ester 65130-32-7 C35H26O4
    2-(2,3,4,5-Tetraphenyl-cyclopenta-2,4-dienylidenemethylene)-malonic acid dimethyl ester
    —— 2-Amino-3-brom-5-methyl-benzamid 41197-93-7 C14H21BrN2O
    2-Amino-3-brom-5-methyl-benzamid
    —— 2-morpholin-4-yl-5-propyl-1<i>H</i>-pyrimidine-4,6-dione 50596-87-7 C11H17N3O3
    2-morpholin-4-yl-5-propyl-1<i>H</i>-pyrimidine-4,6-dione
    —— 2,5-dichloro-4-(trifluoromethyl)aniline 489-14-5 C7H4Cl2F3N
    2,5-dichloro-4-(trifluoromethyl)aniline
    —— 2-isopropylidene-6-methoxy-benzofuran-3-one 39581-51-6 C12H12O3
    2-isopropylidene-6-methoxy-benzofuran-3-one
    —— 2,2,2-triphenyl-4,7-dihydro-1,3,2λ5-dioxaphosphepine 107697-72-3 C22H21O2P
    2,2,2-triphenyl-4,7-dihydro-1,3,2λ5-dioxaphosphepine
    —— [(2,6-difluorophenylaminopyridinato)Ti2Cl6] 1040086-64-3 C22H14Cl6F4N4Ti2
    [(2,6-difluorophenylaminopyridinato)Ti2Cl6]
    —— [(2,3,7,8,12,13,17,18-octaethylporphyrinato)Os(nitrosyl)(Et)] 212915-03-2 C38H49N5OOs
    [(2,3,7,8,12,13,17,18-octaethylporphyrinato)Os(nitrosyl)(Et)]
    —— {2-[(S)-2-((S)-3-tert-Butoxycarbonyl-2-{(S)-2-[(S)-2-tert-butoxycarbonylamino-3-(1H-indol-3-yl)-propionylamino]-4-methylsulfanyl-butyrylamino}-propionylamino)-3-phenyl-propionyloxy]-ethyl}-trimethyl-ammonium; bromide 66638-88-8 Br*C43H63N6O9S
    {2-[(S)-2-((S)-3-tert-Butoxycarbonyl-2-{(S)-2-[(S)-2-tert-butoxycarbonylamino-3-(1H-indol-3-yl)-propionylamino]-4-methylsulfanyl-butyrylamino}-propionylamino)-3-phenyl-propionyloxy]-ethyl}-trimethyl-ammonium; bromide
    —— [2-((1S,4aS,9bS)-8,9b-Dimethyl-1,2,3,4,4a,9b-hexahydro-dibenzofuran-1-yl)-ethyl]-trimethyl-ammonium; iodide 68789-16-2 C19H30NO*I
    [2-((1S,4aS,9bS)-8,9b-Dimethyl-1,2,3,4,4a,9b-hexahydro-dibenzofuran-1-yl)-ethyl]-trimethyl-ammonium; iodide
    —— (2-Ethyl-3,6-dihydro-2H-pyridin-1-yl)-phenyl-amine 68192-54-1 C13H18N2
    (2-Ethyl-3,6-dihydro-2H-pyridin-1-yl)-phenyl-amine
    —— 2,3-Aethylendisulfonylcholest-2-en 69266-85-9 C29H48O4S2
    2,3-Aethylendisulfonylcholest-2-en
    —— 2-oxo-5-phenyl-2,3-dihydro-1<i>H</i>-pyrrolo[1,2,3-<i>de</i>]quinoxaline-6-carboxylic acid ethyl ester 67766-92-1 C19H16N2O3
    2-oxo-5-phenyl-2,3-dihydro-1<i>H</i>-pyrrolo[1,2,3-<i>de</i>]quinoxaline-6-carboxylic acid ethyl ester
    —— 2,2,3,3-Tetrafluorpropylchlordifluormethylether 66542-83-4 C4H3ClF6O
    2,2,3,3-Tetrafluorpropylchlordifluormethylether
    —— 2-[2-(4-methoxy-phenyl)-1-nitro-vinyl]-5-nitro-furan 80306-19-0 C13H10N2O6
    2-[2-(4-methoxy-phenyl)-1-nitro-vinyl]-5-nitro-furan
    —— [(2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenolate(1-))AlMe2] 1268704-20-6 C22H30AlN3O
    [(2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenolate(1-))AlMe2]
    —— 2-(5-methoxypyridin-3-yl)-4-morpholino-6-((4-N-methylsulfonylpiperazin-1-yl)methyl)thieno[2,3-d]pyrimidine 1032755-27-3 C22H28N6O4S2
    2-(5-methoxypyridin-3-yl)-4-morpholino-6-((4-N-methylsulfonylpiperazin-1-yl)methyl)thieno[2,3-d]pyrimidine
    —— 2,3-dimethyl-azepane-1-carbothioic acid <i>S</i>-(3-methyl-isoxazol-5-ylmethyl) ester 66307-83-3 C14H22N2O2S
    2,3-dimethyl-azepane-1-carbothioic acid <i>S</i>-(3-methyl-isoxazol-5-ylmethyl) ester
    —— 2-(2-hydroxy-3-methyl-butyrylamino)-pentanoic acid (5-phenyl-2H-pyrazol-3-yl)-amide 681488-04-0 C19H26N4O3
    2-(2-hydroxy-3-methyl-butyrylamino)-pentanoic acid (5-phenyl-2H-pyrazol-3-yl)-amide
    —— 2-Amino-4-<1-hydroxy-ethyl>-6-<4-methyl-piperazinyl-(1)>-1,3,5-triazin 26782-93-4 C10H18N6O
    2-Amino-4-<1-hydroxy-ethyl>-6-<4-methyl-piperazinyl-(1)>-1,3,5-triazin
    —— 2-(2,6-Dioxo-1-pyrrolidin-1-ylmethyl-piperidin-3-yl)-isoindole-1,3-dione 14583-33-6 C18H19N3O4
    2-(2,6-Dioxo-1-pyrrolidin-1-ylmethyl-piperidin-3-yl)-isoindole-1,3-dione
    —— 2-benzyl-7-[2-(1-methylpyrrolidin-2-yl)ethoxy]-1,2,3,4-tetrahydroisoquinoline 938189-22-1 C23H30N2O
    2-benzyl-7-[2-(1-methylpyrrolidin-2-yl)ethoxy]-1,2,3,4-tetrahydroisoquinoline