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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(but-3-enyl)-2-(3-chloropropyl)propane-1,3-diol 1370725-19-1 C10H19ClO2
    2-(but-3-enyl)-2-(3-chloropropyl)propane-1,3-diol
    —— (2R,3S)-3-Hydroxy-2-phenyl-3-p-tolyl-propionic acid ethyl ester 81807-55-8 C18H20O3
    (2R,3S)-3-Hydroxy-2-phenyl-3-p-tolyl-propionic acid ethyl ester
    —— 2-hydroxy-5-(4-methoxytetrahydropyran-4-yl)-α-(6-quinolyl)benzyl alcohol 144615-35-0 C22H23NO4
    2-hydroxy-5-(4-methoxytetrahydropyran-4-yl)-α-(6-quinolyl)benzyl alcohol
    —— (2RS.3SR?)-2-amino-3-[3,5-diiodo-4-(4-methoxy-phenoxy)-phenyl]-3-hydroxy-propionic acid 94253-04-0 C16H15I2NO5
    (2RS.3SR?)-2-amino-3-[3,5-diiodo-4-(4-methoxy-phenoxy)-phenyl]-3-hydroxy-propionic acid
    —— 2-methoxy-4-tert-butyl-8-nitrodibenzo[b,d]furan 1402921-18-9 C17H17NO4
    2-methoxy-4-tert-butyl-8-nitrodibenzo[b,d]furan
    —— 2-butyl-3-diethylamino-10<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-1,5-dione 33128-55-1 C19H25N3O2
    2-butyl-3-diethylamino-10<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-1,5-dione
    —— ((2,6-iPr2-C6H3)NC(tBu)CHC(tBu)N(2,6-iPr2-C6H3))ScMe(μ-H)2B(C6F5)2 950578-97-9 C48H58BF10N2Sc
    ((2,6-iPr2-C6H3)NC(tBu)CHC(tBu)N(2,6-iPr2-C6H3))ScMe(μ-H)2B(C6F5)2
    —— 2-(benzenesulfonyl)-3-(5-morpholin-4-ylfuran-2-yl)prop-2-enenitrile 95685-24-8 C17H16N2O4S
    2-(benzenesulfonyl)-3-(5-morpholin-4-ylfuran-2-yl)prop-2-enenitrile
    —— 2,4,8,10-tetra-tert-butyl-6-(1-benzyloxy-2,2,6,6-tetra-methylpiperidin-4-yloxy)-12H-dibenzo [d,g][1,3,2]dioxaphosphocin 133094-08-3 C45H66NO4P
    2,4,8,10-tetra-tert-butyl-6-(1-benzyloxy-2,2,6,6-tetra-methylpiperidin-4-yloxy)-12H-dibenzo [d,g][1,3,2]dioxaphosphocin
    —— 2-Dibenzofuran-4-yl-5-[4-(3-phenylphenyl)quinazolin-2-yl]-[1]benzofuro[3,2-c]carbazole 1373227-43-0 C50H29N3O2
    2-Dibenzofuran-4-yl-5-[4-(3-phenylphenyl)quinazolin-2-yl]-[1]benzofuro[3,2-c]carbazole
    —— 2-(4-cyclopropyl-1H-imidazol-1-yl)-9-(4-fluoropyridin-3-yl)-7,8-dihydro-[1,4]diazepino[7,1-a]isoquinolin-5(4H)-one 1571144-02-9 C24H20FN5O
    2-(4-cyclopropyl-1H-imidazol-1-yl)-9-(4-fluoropyridin-3-yl)-7,8-dihydro-[1,4]diazepino[7,1-a]isoquinolin-5(4H)-one
    —— (2R,S)-3-[3'-(3-pyridin-2-ylmethyl-ureido)-biphenyl-4-yl]-2-(2-chloro-benzenesulfonylamino)-propanoic acid 276257-90-0 C28H25ClN4O5S
    (2R,S)-3-[3'-(3-pyridin-2-ylmethyl-ureido)-biphenyl-4-yl]-2-(2-chloro-benzenesulfonylamino)-propanoic acid
    —— 2-[(4-Ethylphenyl)sulfonylamino]-3-[4-[3-(pyridin-4-ylmethylcarbamoylamino)phenyl]phenyl]propanoic acid 276259-77-9 C30H30N4O5S
    2-[(4-Ethylphenyl)sulfonylamino]-3-[4-[3-(pyridin-4-ylmethylcarbamoylamino)phenyl]phenyl]propanoic acid
    —— 2-(3-bromoquinolin-6-yl)oxy-2-methoxy-N-(2-pyridin-2-ylpropan-2-yl)acetamide 1401525-03-8 C20H20BrN3O3
    2-(3-bromoquinolin-6-yl)oxy-2-methoxy-N-(2-pyridin-2-ylpropan-2-yl)acetamide
    —— 2-Brom-3-allylamino-α-naphthochinon 92059-98-8 C13H10BrNO2
    2-Brom-3-allylamino-α-naphthochinon
    —— 2-(3-(2-hydroxyphenyl)-1H-pyrazol-5-yl)benzenesulfonamide 1011502-58-1 C15H13N3O3S
    2-(3-(2-hydroxyphenyl)-1H-pyrazol-5-yl)benzenesulfonamide
    —— 2-diethoxyphosphoryl-3-(5,5-dimethyl-2-thioxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinan-2-ylsulfanyl)-3-phenyl-propionic acid ethyl ester 59825-32-0 C20H32O7P2S2
    2-diethoxyphosphoryl-3-(5,5-dimethyl-2-thioxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinan-2-ylsulfanyl)-3-phenyl-propionic acid ethyl ester
    —— 2-(4-formylphenyl)benzofuran-7-carboxylic acid 1382321-92-7 C16H10O4
    2-(4-formylphenyl)benzofuran-7-carboxylic acid
    —— (2-Methyl-[1,3]dithiolan-2-yl)-phenyl-methanol 136062-36-7 C11H14OS2
    (2-Methyl-[1,3]dithiolan-2-yl)-phenyl-methanol
    —— 2-Heptanone, 5-(acetyloxy)- 91267-09-3 C9H16O3
    2-Heptanone, 5-(acetyloxy)-
    —— 2-amino-6-(1H-indazol-6-yl)-3-phenyl-4(3H)-quinazolinone 1383988-56-4 C21H15N5O
    2-amino-6-(1H-indazol-6-yl)-3-phenyl-4(3H)-quinazolinone
    —— 2-[2-(2,4-Dimethyl-phenyl)-ethyl]-thiophene-3-sulfonyl chloride 190520-74-2 C14H15ClO2S2
    2-[2-(2,4-Dimethyl-phenyl)-ethyl]-thiophene-3-sulfonyl chloride
    —— (2R,3S,4S,5R,6S)-3,4,5-Tris-(dimethyl-phenyl-silanyloxy)-2-(dimethyl-phenyl-silanyloxymethyl)-6-methoxy-tetrahydro-pyran 87260-56-8 C39H54O6Si4
    (2R,3S,4S,5R,6S)-3,4,5-Tris-(dimethyl-phenyl-silanyloxy)-2-(dimethyl-phenyl-silanyloxymethyl)-6-methoxy-tetrahydro-pyran
    —— (22R,25S)-22,26-Epiminocholest-5-ene-3β,16β-diol 35410-24-3 C27H45NO2
    (22R,25S)-22,26-Epiminocholest-5-ene-3β,16β-diol
    —— 2,6-dideoxy-3-O-methyl-D-arabino-hexonic acid 492-42-2 C7H14O5
    2,6-dideoxy-3-O-methyl-D-arabino-hexonic acid
    —— 2-[4-(1,2-dimethyl-5-nitro-1H-imidazol-4-yl)benzyl]-2-hydroxyacenaphthylen-1(2H)-one 1332315-28-2 C24H19N3O4
    2-[4-(1,2-dimethyl-5-nitro-1H-imidazol-4-yl)benzyl]-2-hydroxyacenaphthylen-1(2H)-one
    —— [(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-4,5-bis(phenylmethoxy)-6-prop-2-enoxyoxan-3-yl] acetate 87326-35-0 C25H30O7
    [(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-4,5-bis(phenylmethoxy)-6-prop-2-enoxyoxan-3-yl] acetate
    —— 2-(benzyloxy)-6-(2-(4-(benzyloxy)-3-methoxyphenethylamino)-2-oxoethyl)-3-methoxybenzyl acetate 1422431-33-1 C35H37NO7
    2-(benzyloxy)-6-(2-(4-(benzyloxy)-3-methoxyphenethylamino)-2-oxoethyl)-3-methoxybenzyl acetate
    —— 2-ethyl-1,1,3-triphenylcyclopropane 130138-98-6 C23H22
    2-ethyl-1,1,3-triphenylcyclopropane
    —— 2-bromo-4-fluoro-6-(10-fluoro-1-oxo-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-2(1H)-yl)benzyl acetate 1433990-25-0 C20H19BrF2N2O3
    2-bromo-4-fluoro-6-(10-fluoro-1-oxo-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-2(1H)-yl)benzyl acetate
    —— 2,2,2-Trimethoxy-1,3,2lambda5-dioxaphospholane 673460-22-5 C5H13O5P
    2,2,2-Trimethoxy-1,3,2lambda5-dioxaphospholane
    —— 2-{(2R,3S)-3-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-[1-(tert-butyl-diphenyl-silanyloxymethyl)-vinylsulfanyl]-4-oxo-azetidin-1-yl}-3-methyl-but-2-enoic acid methyl ester 87250-67-7 C36H53NO5SSi2
    2-{(2R,3S)-3-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-[1-(tert-butyl-diphenyl-silanyloxymethyl)-vinylsulfanyl]-4-oxo-azetidin-1-yl}-3-methyl-but-2-enoic acid methyl ester
    —— 2-benzyl-6,6-dimethyl-3-(1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)-6,7-dihydrobenzofuran-4(5H)-one 1514900-42-5 C27H26O3
    2-benzyl-6,6-dimethyl-3-(1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)-6,7-dihydrobenzofuran-4(5H)-one
    —— 2-O-benzoyl-3,4,6-tri-O-methyl-1,5-anhydro-D-mannitol 135347-07-8 C16H22O6
    2-O-benzoyl-3,4,6-tri-O-methyl-1,5-anhydro-D-mannitol
    —— 2-[Isopropyl-(trans-4-methylcyclohexanecarbonyl)amino]-5-phenylthiophene-3-carboxylic acid 859203-27-3 C22H27NO3S
    2-[Isopropyl-(trans-4-methylcyclohexanecarbonyl)amino]-5-phenylthiophene-3-carboxylic acid
    —— 2-ethyl-3-methyl-2-oxo-2H-2λ5-[1,2]oxaphosphol-5-one 33472-66-1 C6H9O3P
    2-ethyl-3-methyl-2-oxo-2H-2λ5-[1,2]oxaphosphol-5-one
    —— 2-(1-Imino-propyl)-4-methoxycarbonyloxy-3-oxo-pentanoic acid methyl ester 111602-86-9 C11H17NO6
    2-(1-Imino-propyl)-4-methoxycarbonyloxy-3-oxo-pentanoic acid methyl ester
    —— 2-Dimethylamino-3-methoxy-benzylalkohol 4980-00-1 C10H15NO2
    2-Dimethylamino-3-methoxy-benzylalkohol
    —— 2-Acetamido-1,6-anhydro-4-O-benzyl-2-desoxy-3-O-<(1R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranose 42321-02-8 C19H25NO7
    2-Acetamido-1,6-anhydro-4-O-benzyl-2-desoxy-3-O-<(1R)-1-(methoxycarbonyl)ethyl>-β-D-glucopyranose
    —— [(2R,3S)-3-bromo-4-[[ethoxy(phenyl)methyl]-(2-phenyl-2-trimethylsilyloxyethyl)amino]-4-oxobutan-2-yl] acetate 112113-93-6 C26H36BrNO5Si
    [(2R,3S)-3-bromo-4-[[ethoxy(phenyl)methyl]-(2-phenyl-2-trimethylsilyloxyethyl)amino]-4-oxobutan-2-yl] acetate
    —— 2,2""-dinitro-tetra-ortho-azobenzene 1346157-78-5 C30H20N10O4
    2,2""-dinitro-tetra-ortho-azobenzene
    —— 2-(1-hydroxy-6-oxo-8-methylnonyl)-3-methyl-4-hydroxybut-2-en-1,4-olide 1384841-67-1 C15H24O5
    2-(1-hydroxy-6-oxo-8-methylnonyl)-3-methyl-4-hydroxybut-2-en-1,4-olide
    —— 2,2,13,13,14,14-hexamethyl-3,3-diphenyl-4,12-dioxa-3,13-disilapentadec-8-yn-6-ol 1022100-14-6 C29H44O3Si2
    2,2,13,13,14,14-hexamethyl-3,3-diphenyl-4,12-dioxa-3,13-disilapentadec-8-yn-6-ol
    —— 2-(4-benzyloxyphenyl)-2-nitropropane-1,3-diol 1020849-69-7 C16H17NO5
    2-(4-benzyloxyphenyl)-2-nitropropane-1,3-diol
    —— 2,4,6-triethylbenzene-1,3,5-triacetaldehyde 1043899-99-5 C18H24O3
    2,4,6-triethylbenzene-1,3,5-triacetaldehyde
    —— 2,3-dimethyl-2,3-dihydro-[1,2,4]triazino[4,5-<i>a</i>]indole-1,4-dione 55846-17-8 C12H11N3O2
    2,3-dimethyl-2,3-dihydro-[1,2,4]triazino[4,5-<i>a</i>]indole-1,4-dione
    —— 2-(2-thienyl)-4-trifluoromethyl-5-(3-methyl-1-butynyl)-1,3-dithiole 108439-35-6 C13H11F3S3
    2-(2-thienyl)-4-trifluoromethyl-5-(3-methyl-1-butynyl)-1,3-dithiole
    —— 2-Methyl-6-brom-7-chlor-keramidonin 56229-11-9 C21H11BrClNO
    2-Methyl-6-brom-7-chlor-keramidonin
    —— 2-benzoyl-3,6,7-triphenyl-2<i>H</i>-[1,2,4]triazepine 57654-35-0 C29H21N3O
    2-benzoyl-3,6,7-triphenyl-2<i>H</i>-[1,2,4]triazepine
    —— 2,3,4-trithia-spiro[5.5]undecane 55735-53-0 C8H14S3
    2,3,4-trithia-spiro[5.5]undecane