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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(p-Toluolsulfonylmethyl)-4,4,6-trimethyl-5,6-dihydro-4H-1,3-oxazin 36867-22-8 C15H21NO3S
    2-(p-Toluolsulfonylmethyl)-4,4,6-trimethyl-5,6-dihydro-4H-1,3-oxazin
    —— 2-trans-(4,4,6-Trimethyl-perhydro-1,3-oxazinyl-(2)-methyl)-cyclohexanol 22985-59-7 C14H27NO2
    2-trans-(4,4,6-Trimethyl-perhydro-1,3-oxazinyl-(2)-methyl)-cyclohexanol
    —— 2-Amino-3-oxo-eikosansaeure-ethylester-hydrochlorid 21478-16-0 C22H43NO3*ClH
    2-Amino-3-oxo-eikosansaeure-ethylester-hydrochlorid
    —— (2S)-N-(2-ethoxyethyl)-3-(1H-indol-3-yl)-2-((2-(2-methoxyphenethyl)-1,3dioxooctahydro-1H-isoindol-3a-yl)amino)propanamide 1447343-87-4 C32H40N4O5
    (2S)-N-(2-ethoxyethyl)-3-(1H-indol-3-yl)-2-((2-(2-methoxyphenethyl)-1,3dioxooctahydro-1H-isoindol-3a-yl)amino)propanamide
    —— (2,2,3,3-tetrachloro-1-methoxycyclopropyl)benzene 115525-22-9 C10H8Cl4O
    (2,2,3,3-tetrachloro-1-methoxycyclopropyl)benzene
    —— 2-(4-(6-methoxy-2-(2-methoxyphenyl)benzo[b]thiophen-3-yl)phenoxy)tetrahydro-2H-pyran 1163701-96-9 C27H26O4S
    2-(4-(6-methoxy-2-(2-methoxyphenyl)benzo[b]thiophen-3-yl)phenoxy)tetrahydro-2H-pyran
    —— 21-Iod-5β-pregnan-3,20-dion 2434-27-7 C21H31IO2
    21-Iod-5β-pregnan-3,20-dion
    —— (2-methyl-4-vinyl-1,3-dioxolan-2-yl)methyl 2,3,3,3-tetrafluoro-2-(perfluoropropoxy)propanoate 851223-95-5 C13H11F11O5
    (2-methyl-4-vinyl-1,3-dioxolan-2-yl)methyl 2,3,3,3-tetrafluoro-2-(perfluoropropoxy)propanoate
    —— 2-bromo-5-chloro-3-fluoro-4-iodopyridine 514798-05-1 C5HBrClFIN
    2-bromo-5-chloro-3-fluoro-4-iodopyridine
    —— 2,4-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridin-3,5-dicarbonsaeure-diethylester 109862-97-7 C19H22N2O6
    2,4-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridin-3,5-dicarbonsaeure-diethylester
    —— 2-methyl-9H-fluoren-9-one O-methyl oxime 1109233-22-8 C15H13NO
    2-methyl-9H-fluoren-9-one O-methyl oxime
    —— 2-(2,5-dimethyl-benzyl)-benzoic acid 1148-60-3 C16H16O2
    2-(2,5-dimethyl-benzyl)-benzoic acid
    —— 2-(1H-naphth[2,3-d]imidazol-2-yl)-benzenesulfonic acid 109594-32-3 C17H12N2O3S
    2-(1H-naphth[2,3-d]imidazol-2-yl)-benzenesulfonic acid
    —— (2S,3R)-3-hydroxy-2-(4-oxopentyl)-2-methylcyclohexanone 874120-29-3 C13H22O3
    (2S,3R)-3-hydroxy-2-(4-oxopentyl)-2-methylcyclohexanone
    —— 2-(5,6-dimethoxy-2-(thiazol-2-yl)-1H-benzo[d]imidazol-1-yl)-4-fluoro-5-methylbenzonitrile 1535187-38-2 C20H15FN4O2S
    2-(5,6-dimethoxy-2-(thiazol-2-yl)-1H-benzo[d]imidazol-1-yl)-4-fluoro-5-methylbenzonitrile
    —— ((2R,4R,4aR,6R,8aR)-4a,6-Dimethyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-4-yl)-acetonitrile 524734-84-7 C17H21NO3
    ((2R,4R,4aR,6R,8aR)-4a,6-Dimethyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-4-yl)-acetonitrile
    —— (2-acetyl-6-[1-((2,6-diisopropylphenyl)imino)ethyl]pyridine)nickel(II) chloride 928621-97-0 C21H26Cl2N2NiO
    (2-acetyl-6-[1-((2,6-diisopropylphenyl)imino)ethyl]pyridine)nickel(II) chloride
    —— 2,2-Bis(trifluormethyl)-3-acetoxy-cyclobutanon 25636-22-0 C8H6F6O3
    2,2-Bis(trifluormethyl)-3-acetoxy-cyclobutanon
    —— 2-[(2S,4R,5R,6R)-6-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-1-[(1R,3R,4R)-4-(tert-butyl-dimethyl-silanyloxy)-3-methoxy-cyclohexyl]-propan-2-ol 118226-11-2 C36H66O7Si2
    2-[(2S,4R,5R,6R)-6-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-(4-methoxy-phenyl)-5-methyl-[1,3]dioxan-4-yl]-1-[(1R,3R,4R)-4-(tert-butyl-dimethyl-silanyloxy)-3-methoxy-cyclohexyl]-propan-2-ol
    —— [2,2':6',2'':6'',2'''-quaterpyridine]-6,6'''-dicarboxylic acid 1170693-80-7 C22H14N4O4
    [2,2':6',2'':6'',2'''-quaterpyridine]-6,6'''-dicarboxylic acid
    —— 2,2',2'',2'''-(((2',7'-dichloro-3',6'-dihydroxy-5-nitro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-4',5'-diyl)bis(methylene))bis(azanetriyl))tetraacetic acid 212957-41-0 C30H23Cl2N3O15
    2,2',2'',2'''-(((2',7'-dichloro-3',6'-dihydroxy-5-nitro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-4',5'-diyl)bis(methylene))bis(azanetriyl))tetraacetic acid
    —— [2-Benzenesulfonyl-cyclopent-(Z)-ylidenemethyl]-tert-butyl-dimethyl-silane 125093-68-7 C18H28O2SSi
    [2-Benzenesulfonyl-cyclopent-(Z)-ylidenemethyl]-tert-butyl-dimethyl-silane
    —— 2-Methoxymethyl-5-methyl-3,6-dinitro-hydrochinon 7059-66-7 C9H10N2O7
    2-Methoxymethyl-5-methyl-3,6-dinitro-hydrochinon
    —— 2-(5-Methylthio-3-oxo-1-phenyl-pyrazol-4-yl)-benzimidazol 124301-25-3 C17H14N4OS
    2-(5-Methylthio-3-oxo-1-phenyl-pyrazol-4-yl)-benzimidazol
    —— 2-benzyl-6-dimethylaminomethyl-1-(4-trifluoromethyl-phenyl)-cyclohexanol 409114-17-6 C23H28F3NO
    2-benzyl-6-dimethylaminomethyl-1-(4-trifluoromethyl-phenyl)-cyclohexanol
    —— 2-[5-(5-carbamimidoyl-1H-indol-2-yl)-5'-aminocarbonyl-6,2'-dihydroxy-biphenyl-3-yl]-succinic acid 488713-77-5 C26H22N4O7
    2-[5-(5-carbamimidoyl-1H-indol-2-yl)-5'-aminocarbonyl-6,2'-dihydroxy-biphenyl-3-yl]-succinic acid
    —— (2RS,3SR)-2-(3t-[2]furyl-acryloylamino)-3-hydroxy-3-(5-nitro-[2]furyl)-propionic acid ethyl ester 99027-63-1 C16H16N2O8
    (2RS,3SR)-2-(3t-[2]furyl-acryloylamino)-3-hydroxy-3-(5-nitro-[2]furyl)-propionic acid ethyl ester
    —— 2-Methoxy-4-thiophen-2-ylpyrimidine 1644057-92-0 C9H8N2OS
    2-Methoxy-4-thiophen-2-ylpyrimidine
    —— 2-azidoethyl (2,4,6-tri-O-benzyl-α-D-galactopyranosyl)-(1→3)-(4,6-O-benzylidene-2-deoxy-2-N-phthalimido-β-D-glucopyranosyl)-(1→2)-(3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)-(1→6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside 1554556-61-4 C97H98N4O22
    2-azidoethyl (2,4,6-tri-O-benzyl-α-D-galactopyranosyl)-(1→3)-(4,6-O-benzylidene-2-deoxy-2-N-phthalimido-β-D-glucopyranosyl)-(1→2)-(3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)-(1→6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside
    —— 2-Diethylamino-1-benzoyloxy-1-methyl-1-phenyl-ethanol-(1) 94911-54-3 C20H25NO2
    2-Diethylamino-1-benzoyloxy-1-methyl-1-phenyl-ethanol-(1)
    —— 2,6-Dijod-4-(acetyl-amino)-phenol 27721-01-3 C8H7I2NO2
    2,6-Dijod-4-(acetyl-amino)-phenol
    —— 2-(2-Butyl-[1,3]dioxolan-2-yl)-thioxanthen-9-one 73498-60-9 C20H20O3S
    2-(2-Butyl-[1,3]dioxolan-2-yl)-thioxanthen-9-one
    —— 2-(6-chloropyridin-3-yl)-7-methyl-2,7-diazaspiro[4.5]decane 1433194-83-2 C14H20ClN3
    2-(6-chloropyridin-3-yl)-7-methyl-2,7-diazaspiro[4.5]decane
    —— 2-(4-(5-(4-methoxybenzylidene)-4-oxo-2-((4-(p-tolyl)thiazol-2-yl)imino)thiazolidin-3-yl)butoxy)isoindoline-1,3-dione 1133387-83-3 C33H28N4O5S2
    2-(4-(5-(4-methoxybenzylidene)-4-oxo-2-((4-(p-tolyl)thiazol-2-yl)imino)thiazolidin-3-yl)butoxy)isoindoline-1,3-dione
    —— (2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(3-methoxynaphthalen-2-yl)tetrahydrofuran-3-ol 1117893-09-0 C37H36O6
    (2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(3-methoxynaphthalen-2-yl)tetrahydrofuran-3-ol
    —— 2,3,4,2',3'-penta-O-acetyl-6'-O-benzyl amygdalin 607354-37-0 C37H43NO16
    2,3,4,2',3'-penta-O-acetyl-6'-O-benzyl amygdalin
    —— 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(3-nicotinoylaminopropyl) ester 5-(3-nitrooxypropyl) ester 129904-56-9 C27H29N5O10
    2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(3-nicotinoylaminopropyl) ester 5-(3-nitrooxypropyl) ester
    —— 2,2′-imino-1-(2-deoxy-β-D-arabinofuranosyl)uracil 120401-51-6 C9H11N3O4
    2,2′-imino-1-(2-deoxy-β-D-arabinofuranosyl)uracil
    —— 2-[(2S,6R)-6-[(E)-3-[(2S)-2-[(2R,3R)-2-[(4-methoxyphenyl)methoxy]-3-(phenylmethoxymethoxy)butyl]-3,4-dihydro-2H-pyran-6-yl]-3-methylbut-1-enyl]-4-methylideneoxan-2-yl]acetaldehyde 854749-32-9 C38H50O7
    2-[(2S,6R)-6-[(E)-3-[(2S)-2-[(2R,3R)-2-[(4-methoxyphenyl)methoxy]-3-(phenylmethoxymethoxy)butyl]-3,4-dihydro-2H-pyran-6-yl]-3-methylbut-1-enyl]-4-methylideneoxan-2-yl]acetaldehyde
    —— 2-Acetoxy-1-(2-acetoxy-5-bromobenzyl)-3-(5-bromo-2-hydroxybenzyl)-5-chlorobenzene 196696-21-6 C24H19Br2ClO5
    2-Acetoxy-1-(2-acetoxy-5-bromobenzyl)-3-(5-bromo-2-hydroxybenzyl)-5-chlorobenzene
    —— 2-methyl-2-[2-(4-methylphenyl)sulfonylbutyl]-1,3-dioxolane 106369-13-5 C15H22O4S
    2-methyl-2-[2-(4-methylphenyl)sulfonylbutyl]-1,3-dioxolane
    —— 2'-azidoethyl-2,3-O-isopropylidene-α-D-mannopyranoside 1304042-68-9 C11H19N3O6
    2'-azidoethyl-2,3-O-isopropylidene-α-D-mannopyranoside
    —— 2-Phenoxysulfonyl-1,4-diphenyl-naphthalin 13217-62-4 C28H20O3S
    2-Phenoxysulfonyl-1,4-diphenyl-naphthalin
    —— (2R,5S,6R,8R,9S)-3-Benzenesulfinyl-9-benzyloxy-8-(tert-butyl-dimethyl-silanyloxy)-8-ethyl-2-((4R,5S)-5-ethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-5-(4-methoxy-benzyloxy)-6-methyl-undecan-4-ol 144534-94-1 C49H76O8SSi
    (2R,5S,6R,8R,9S)-3-Benzenesulfinyl-9-benzyloxy-8-(tert-butyl-dimethyl-silanyloxy)-8-ethyl-2-((4R,5S)-5-ethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-5-(4-methoxy-benzyloxy)-6-methyl-undecan-4-ol
    —— (2''R,3''S)-tert-butyl-[N'-(2''-chloro-3''-hydroxyheptanoyl)-L-alanyl]-L-valinate 1089173-75-0 C19H35ClN2O5
    (2''R,3''S)-tert-butyl-[N'-(2''-chloro-3''-hydroxyheptanoyl)-L-alanyl]-L-valinate
    —— 2-[3-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-isoxazol-5-yl}-5-[1-(4-fluoro-benzenesulfonyl)-1-methyl-ethyl]-[1,3,4]thiadiazole 1196104-34-3 C24H34FN3O4S2Si
    2-[3-[2-(tert-butyl-dimethyl-silanyloxy)-1,1-dimethyl-ethyl]-isoxazol-5-yl}-5-[1-(4-fluoro-benzenesulfonyl)-1-methyl-ethyl]-[1,3,4]thiadiazole
    —— [2'-(2-fluoro-phenyl)-[3,4']bipyridinyl-5-yl]-(6-methoxy-pyridin-3-yl)-amine 1354758-70-5 C22H17FN4O
    [2'-(2-fluoro-phenyl)-[3,4']bipyridinyl-5-yl]-(6-methoxy-pyridin-3-yl)-amine
    —— 2-(3,5-dimethyl-4-isoxazolyl)-3-pyridinyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylo-pyranoside 1012083-44-1 C21H24N2O8S
    2-(3,5-dimethyl-4-isoxazolyl)-3-pyridinyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylo-pyranoside
    —— 2-[4-chloro-2-({[(1-{[(2-methoxypyridin-3-yl)methyl]amino}-4-methyl-2-oxo-1,2,5,6-tetrahydropyridin-3-yl)acetyl]amino}methyl)-phenoxy]-N-ethylacetamide 856896-93-0 C26H32ClN5O5
    2-[4-chloro-2-({[(1-{[(2-methoxypyridin-3-yl)methyl]amino}-4-methyl-2-oxo-1,2,5,6-tetrahydropyridin-3-yl)acetyl]amino}methyl)-phenoxy]-N-ethylacetamide
    —— 2-Methoxy-3-{4-[2-(5-methyl-2-phenyl-oxazol-4-yl)-ethoxy]-naphthalen-1-yl}-propionic acid ethyl ester 475480-86-5 C28H29NO5
    2-Methoxy-3-{4-[2-(5-methyl-2-phenyl-oxazol-4-yl)-ethoxy]-naphthalen-1-yl}-propionic acid ethyl ester