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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-hydrazinyl-5-(3-(2-nitro-1H-imidazol-1-yl)prop-1-yn-1-yl)pyridine trifluoroacetate salt 1580519-32-9 C2HF3O2*C11H10N6O2
    2-hydrazinyl-5-(3-(2-nitro-1H-imidazol-1-yl)prop-1-yn-1-yl)pyridine trifluoroacetate salt
    —— (2-methyl-3-(trimethylsilyl)cycloprop-2-en-1-yl)methanamine 1466419-88-4 C8H17NSi
    (2-methyl-3-(trimethylsilyl)cycloprop-2-en-1-yl)methanamine
    —— 2-[5-(4-tert-butyl-phenyl)-pyridin-3-yl]-3,3-dimethyl-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid ethyl ester 1343455-37-7 C29H34N2O2
    2-[5-(4-tert-butyl-phenyl)-pyridin-3-yl]-3,3-dimethyl-1,2,3,4-tetrahydro-quinoline-6-carboxylic acid ethyl ester
    —— ((((2S,3R)-3-methylpent-4-ene-1,2-diyl)bis(oxy))bis(methylene))dibenzene 180592-84-1 C20H24O2
    ((((2S,3R)-3-methylpent-4-ene-1,2-diyl)bis(oxy))bis(methylene))dibenzene
    —— 2-(4-methoxy-phenyl)-5-oxo-5H-[1,3,4]oxadiazolo[3,2-a]pyrimidine-7-carboxylic acid ethyl ester 51324-09-5 C15H13N3O5
    2-(4-methoxy-phenyl)-5-oxo-5H-[1,3,4]oxadiazolo[3,2-a]pyrimidine-7-carboxylic acid ethyl ester
    —— (2R,3R)-3-(1-Trimethylsilanyl-vinyl)-heptane-1,2-diol 108661-13-8 C12H26O2Si
    (2R,3R)-3-(1-Trimethylsilanyl-vinyl)-heptane-1,2-diol
    —— 2,2'-(1,1,2,2-Tetramethylethylen)-bis<4-cyclohexyl-4-(9-xanthenyl)-3,5-isoxazolidindion> 73394-98-6 C50H52N2O8
    2,2'-(1,1,2,2-Tetramethylethylen)-bis<4-cyclohexyl-4-(9-xanthenyl)-3,5-isoxazolidindion>
    —— 2,2-dimethyl-3-(1-isobutenyl)-cyclopropanecarboxylic acid 3-(2,2-dichlorovinyloxy)-α-cyanobenzyl ester 63416-87-5 C20H21Cl2NO3
    2,2-dimethyl-3-(1-isobutenyl)-cyclopropanecarboxylic acid 3-(2,2-dichlorovinyloxy)-α-cyanobenzyl ester
    —— 2-Ethoxy-4-ethylsulfanyl-1-oxa-2-phospha-spiro[4.5]dec-3-ene 2-oxide 107949-10-0 C12H21O3PS
    2-Ethoxy-4-ethylsulfanyl-1-oxa-2-phospha-spiro[4.5]dec-3-ene 2-oxide
    —— 2-iodo-3-methoxybenzoyl chloride 121404-82-8 C8H6ClIO2
    2-iodo-3-methoxybenzoyl chloride
    —— <2-2H>-6,6-dimethyl-exo-2-norborneol 130433-85-1 C9H16O
    <2-2H>-6,6-dimethyl-exo-2-norborneol
    —— (2R,3R,4R,5S)-5-Biphenyl-4-yl-4-(tert-butyl-dimethyl-silanyloxy)-2-hydroxymethyl-tetrahydro-furan-3-ol 853941-39-6 C23H32O4Si
    (2R,3R,4R,5S)-5-Biphenyl-4-yl-4-(tert-butyl-dimethyl-silanyloxy)-2-hydroxymethyl-tetrahydro-furan-3-ol
    —— 2-propyl 3,6-anhydro-α-D-galactopyranoside 1057680-20-2 C9H16O5
    2-propyl 3,6-anhydro-α-D-galactopyranoside
    —— 2,2,7,7-Tetranitro-octan 16276-51-0 C8H14N4O8
    2,2,7,7-Tetranitro-octan
    —— 2,2-Dimethyl-propionic acid (2S,3S,4R,5R,7R)-7-[(2S,3S,5S,7R,8S,9S)-7-(2-benzyloxy-ethyl)-9-(tert-butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-4,4,8-trimethyl-1,6-dioxa-spiro[4.5]dec-2-yl]-3,5-dihydroxy-7-methoxy-2,4-dimethyl-heptyl ester 254894-52-5 C49H80O11Si
    2,2-Dimethyl-propionic acid (2S,3S,4R,5R,7R)-7-[(2S,3S,5S,7R,8S,9S)-7-(2-benzyloxy-ethyl)-9-(tert-butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-4,4,8-trimethyl-1,6-dioxa-spiro[4.5]dec-2-yl]-3,5-dihydroxy-7-methoxy-2,4-dimethyl-heptyl ester
    —— 2-(7-chloro-4-oxo-2H-1,3-benzoxazin-3-yl)ethyl acetate 143248-41-3 C12H12ClNO4
    2-(7-chloro-4-oxo-2H-1,3-benzoxazin-3-yl)ethyl acetate
    —— 2-amino-N-benzyl-N-(S-ethylthiocarbonyl)-2-(hydroxyimino)ethane-1-sulfonamide 948910-80-3 C12H17N3O4S2
    2-amino-N-benzyl-N-(S-ethylthiocarbonyl)-2-(hydroxyimino)ethane-1-sulfonamide
    —— 2-dimethylamino-1-[2-(2-dimethylamino-ethoxy)-phenyl]-propan-1-ol; dihydrochloride 133525-33-4 C15H26N2O2*2ClH
    2-dimethylamino-1-[2-(2-dimethylamino-ethoxy)-phenyl]-propan-1-ol; dihydrochloride
    —— 2-(O-ethyl phosphonato)-4-methyl-1,3,2-dioxaborinane 136139-10-1 C6H14BO5P
    2-(O-ethyl phosphonato)-4-methyl-1,3,2-dioxaborinane
    —— 2-Brom-2'-hydroxy-3,3-dimethylbutyranilid 104351-14-6 C12H16BrNO2
    2-Brom-2'-hydroxy-3,3-dimethylbutyranilid
    —— 2-anisoyl-5,7-dibromo-2,3-dihydrobenzofuran 88186-94-1 C16H12Br2O3
    2-anisoyl-5,7-dibromo-2,3-dihydrobenzofuran
    —— 2-methyl-5-phenyl-1-(3-piperazin-1-ylpropyl)-N-[3-(trifluoromethyl)phenyl]pyrrole-3-carboxamide 1403945-01-6 C26H29F3N4O
    2-methyl-5-phenyl-1-(3-piperazin-1-ylpropyl)-N-[3-(trifluoromethyl)phenyl]pyrrole-3-carboxamide
    —— 2-{2-[5-(1,3-Dimethyl-2-oxo-2,3-dihydro-1H-benzoimidazol-5-yl)-4-m-tolyl-imidazol-1-yl]-ethyl}-isoindole-1,3-dione 459216-35-4 C29H25N5O3
    2-{2-[5-(1,3-Dimethyl-2-oxo-2,3-dihydro-1H-benzoimidazol-5-yl)-4-m-tolyl-imidazol-1-yl]-ethyl}-isoindole-1,3-dione
    —— 2-Acetyl-2-methyl-4-[1-(4-nitro-phenyl)-meth-(E)-ylidene]-pentanedioic acid diethyl ester 88039-76-3 C19H23NO7
    2-Acetyl-2-methyl-4-[1-(4-nitro-phenyl)-meth-(E)-ylidene]-pentanedioic acid diethyl ester
    —— 2-((((2R,4aR,6R,7S,8S,8aR)-7,8-bis(benzyloxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-6-yl)oxy)carbonyl)benzoate 1037510-22-7 C35H31O9
    2-((((2R,4aR,6R,7S,8S,8aR)-7,8-bis(benzyloxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-6-yl)oxy)carbonyl)benzoate
    —— (2R,3R,4R,5R,6R)-4-Benzyloxy-6-benzyloxymethyl-2-methoxy-5-((2S,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-ol 193546-88-2 C55H60O11
    (2R,3R,4R,5R,6R)-4-Benzyloxy-6-benzyloxymethyl-2-methoxy-5-((2S,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3-ol
    —— (2-methylpropoxycarbonylamino)methyl acetate 117174-98-8 C8H15NO4
    (2-methylpropoxycarbonylamino)methyl acetate
    —— [(2S,3S)-3-hexadecoxy-2-hydroxybutyl] 2-(trimethylazaniumyl)ethyl phosphate 103960-00-5 C25H54NO6P
    [(2S,3S)-3-hexadecoxy-2-hydroxybutyl] 2-(trimethylazaniumyl)ethyl phosphate
    —— 2,2,6,6-tetramethyl-4-[5-(3-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]tetrahydro-2H-thiopyran-4-ol 1312480-91-3 C23H25F3N4OS2
    2,2,6,6-tetramethyl-4-[5-(3-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]tetrahydro-2H-thiopyran-4-ol
    —— 2-ethylsulfanyl-5-phenyl-pyrimidin-4-ylamine 856160-66-2 C12H13N3S
    2-ethylsulfanyl-5-phenyl-pyrimidin-4-ylamine
    —— 2-(4-fluorophenyl)isoindole-1,3-dion-5-yl (E)-3-(4-nitrophenyl)acrylate 1242154-54-6 C23H13FN2O6
    2-(4-fluorophenyl)isoindole-1,3-dion-5-yl (E)-3-(4-nitrophenyl)acrylate
    —— 2-(2-trifluoroacetylaminophenylthio)benzoic acid 155882-74-9 C15H10F3NO3S
    2-(2-trifluoroacetylaminophenylthio)benzoic acid
    —— (2R*S*)-Thiophosphorsaeure-O,O-bis(trimethylsilyl)-S-(2,3-distearoyloxypropyl)ester 89056-24-6 C45H93O7PSSi2
    (2R*S*)-Thiophosphorsaeure-O,O-bis(trimethylsilyl)-S-(2,3-distearoyloxypropyl)ester
    —— 2,4-bis(ethoxycarbonylmethylthio)pyrimidine-5-carbonitrile 121400-38-2 C13H15N3O4S2
    2,4-bis(ethoxycarbonylmethylthio)pyrimidine-5-carbonitrile
    —— 2-(3,7-dioxyoctyl)-2-methyl-cyclohexanone 125632-26-0 C15H24O3
    2-(3,7-dioxyoctyl)-2-methyl-cyclohexanone
    —— 2-(2-methyl-6-{2-methyl-4-[(phenylcarbamoyl)amino]phenyl}-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetic acid 1414796-19-2 C27H26N2O4
    2-(2-methyl-6-{2-methyl-4-[(phenylcarbamoyl)amino]phenyl}-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetic acid
    —— 2-acetylaminopyrazine-3-carboxamide oxime 76952-46-0 C7H9N5O2
    2-acetylaminopyrazine-3-carboxamide oxime
    —— 2-[bis[2-(2,4,6-trimethylphenyl)azanidylethyl]amino]ethyl-(2,4,6-trimethylphenyl)azanide;dimethylazanide;zirconium(4+) 307307-59-1 C35H51N5Zr
    2-[bis[2-(2,4,6-trimethylphenyl)azanidylethyl]amino]ethyl-(2,4,6-trimethylphenyl)azanide;dimethylazanide;zirconium(4+)
    —— 2-isopropoxy-6-phenethyloxy-N-thiazol-2-yl-isonicotinamide 1168143-31-4 C20H21N3O3S
    2-isopropoxy-6-phenethyloxy-N-thiazol-2-yl-isonicotinamide
    —— (2R)-4-[1-(2-aminopyrimidin-4-yl)-2-(2-methoxyethoxy)-1H-1,3-benzodiazol-6-yl]-2-(5-methyl-1,2-oxazol-3-yl)but-3-yn-2-ol 1394118-35-4 C22H22N6O4
    (2R)-4-[1-(2-aminopyrimidin-4-yl)-2-(2-methoxyethoxy)-1H-1,3-benzodiazol-6-yl]-2-(5-methyl-1,2-oxazol-3-yl)but-3-yn-2-ol
    —— 2-methanidylpropan-2-ylbenzene;palladium(2+);2-pyridin-2-ylpyridine 359764-32-2 C20H20N2Pd
    2-methanidylpropan-2-ylbenzene;palladium(2+);2-pyridin-2-ylpyridine
    —— 2-tert-butyl-5-methyl-4-[(4-nonylphenyl)diazenyl]-4H-pyrazol-3-one 444679-21-4 C23H36N4O
    2-tert-butyl-5-methyl-4-[(4-nonylphenyl)diazenyl]-4H-pyrazol-3-one
    —— (2S)-2-[[7,14-bis(3-hydrazinyl-3-oxopropyl)-8,13-dioxo-1,4-dithia-7,14-diazacyclohexadec-2-yl]methylsulfonylamino]-3-hydroxypropanoic acid 143231-12-3 C22H41N7O9S3
    (2S)-2-[[7,14-bis(3-hydrazinyl-3-oxopropyl)-8,13-dioxo-1,4-dithia-7,14-diazacyclohexadec-2-yl]methylsulfonylamino]-3-hydroxypropanoic acid
    —— 2-Chloracetylamino-3-(2,6-dichlorbenzoyl)-thiophen 78389-12-5 C13H8Cl3NO2S
    2-Chloracetylamino-3-(2,6-dichlorbenzoyl)-thiophen
    —— [2,3-Bis-(1H-indol-3-yl)-2H-quinoxalin-1-yl]-(2-methoxy-phenyl)-methanone 74205-74-6 C32H24N4O2
    [2,3-Bis-(1H-indol-3-yl)-2H-quinoxalin-1-yl]-(2-methoxy-phenyl)-methanone
    —— 2-[4-[(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)iminomethyl]phenoxy]acetic acid 96865-95-1 C15H16N4O5
    2-[4-[(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)iminomethyl]phenoxy]acetic acid
    —— [2-[Benzyl(methyl)amino]-1-(4-methoxy-3-phenylmethoxyphenyl)ethyl] acetate 125771-55-3 C26H29NO4
    [2-[Benzyl(methyl)amino]-1-(4-methoxy-3-phenylmethoxyphenyl)ethyl] acetate
    —— 2,2-bis(benzyloxymethyl)-3-fluoro-1-methylenecyclopropane 1012785-64-6 C20H21FO2
    2,2-bis(benzyloxymethyl)-3-fluoro-1-methylenecyclopropane
    —— (2R)-1-N-benzyl-1-N-methyl-4-phenylbutane-1,2-diamine 1035211-89-2 C18H24N2
    (2R)-1-N-benzyl-1-N-methyl-4-phenylbutane-1,2-diamine
    —— 2,2,2-trichloro[1,1-2H2]ethanol 63125-19-9 C2H3Cl3O
    2,2,2-trichloro[1,1-2H2]ethanol