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中文名称 英文名称 CAS号 化学式 结构式图片
—— 2,3-Dimethoxycarbonyl-1-hydroxy-4,6-dimethoxy-8-methylxanthon 66909-24-8 C20H18O9
2,3-Dimethoxycarbonyl-1-hydroxy-4,6-dimethoxy-8-methylxanthon
—— 2,2,6,6-tetramethyl-4-[phenoxy-(1,1,3-trioxo-1,3-dihydro-1λ<sup>6</sup>-benzo[<i>d</i>]isothiazol-2-yl)-phosphinoyloxy]-piperidin-1-yloxyl 65489-39-6 C22H26N2O7PS
2,2,6,6-tetramethyl-4-[phenoxy-(1,1,3-trioxo-1,3-dihydro-1λ<sup>6</sup>-benzo[<i>d</i>]isothiazol-2-yl)-phosphinoyloxy]-piperidin-1-yloxyl
—— 2a,6-Di-tert-butyl-1,2-dicyano-2a,6a-dihydro-cyclobuta[a]pentalene-4,5-dicarboxylic acid dimethyl ester 65119-61-1 C24H26N2O4
2a,6-Di-tert-butyl-1,2-dicyano-2a,6a-dihydro-cyclobuta[a]pentalene-4,5-dicarboxylic acid dimethyl ester
—— 2-(4-methylbenzylsulfinyl)-3,6-diisopropylpyrazine 120061-35-0 C18H24N2OS
2-(4-methylbenzylsulfinyl)-3,6-diisopropylpyrazine
—— 2-(benzyloxy)-N-[(2Z)-5-tert-butyl-3-[(2R)-tetrahydrofuran-2-ylmethyl]-1,3-thiazol-2(3H)-ylidene]-5-(trifluoromethyl)benzamide 1215229-37-0 C27H29F3N2O3S
2-(benzyloxy)-N-[(2Z)-5-tert-butyl-3-[(2R)-tetrahydrofuran-2-ylmethyl]-1,3-thiazol-2(3H)-ylidene]-5-(trifluoromethyl)benzamide
—— 2-(3-Hydroxy-phenylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid 124769-69-3 C11H9N3O4
2-(3-Hydroxy-phenylamino)-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid
—— 2,2-Dichloro-N-((Z)-2-ethoxy-1,2-diphenyl-vinyl)-acetimidic acid ethyl ester 84347-00-2 C20H21Cl2NO2
2,2-Dichloro-N-((Z)-2-ethoxy-1,2-diphenyl-vinyl)-acetimidic acid ethyl ester
—— 2,4-di-carbazol-9-yl-1-nitro-benzene 116153-30-1 C30H19N3O2
2,4-di-carbazol-9-yl-1-nitro-benzene
—— (2-bromo-4-(isopropylsulfonyl)butyl)cyclohexane 1370019-41-2 C13H25BrO2S
(2-bromo-4-(isopropylsulfonyl)butyl)cyclohexane
—— 2,3,6,7-tetramethyl-9-(2’,6’,6’-trimethyl-1’-cyclohexen-1’-yl)-nona-2,4,6,8-tetraenenitrile 1551074-14-6 C22H31N
2,3,6,7-tetramethyl-9-(2’,6’,6’-trimethyl-1’-cyclohexen-1’-yl)-nona-2,4,6,8-tetraenenitrile
—— 26-n-butyl-27-norlanost-8-en-3β-ol 91488-13-0 C33H58O
26-n-butyl-27-norlanost-8-en-3β-ol
—— (2S,3R,4S,5R,6R)-3-Allyloxy-2-benzenesulfonyl-4,5-bis-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran 146933-96-2 C36H38O7S
(2S,3R,4S,5R,6R)-3-Allyloxy-2-benzenesulfonyl-4,5-bis-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran
—— 2-Cyclohepta-1,3,5-trienyl-propionic acid butyl ester 36269-91-7 C14H20O2
2-Cyclohepta-1,3,5-trienyl-propionic acid butyl ester
—— 2-[2-(1-methyl-1-phenyl-ethyl)-phenyl]-propan-2-ol 101787-38-6 C18H22O
2-[2-(1-methyl-1-phenyl-ethyl)-phenyl]-propan-2-ol
—— (2,2,5-trimethyl-1,3-dioxan-5-yl)methyl (3-nitrophenyl)methanesulfonate 1335107-30-6 C15H21NO7S
(2,2,5-trimethyl-1,3-dioxan-5-yl)methyl (3-nitrophenyl)methanesulfonate
—— 2-((2S,5R,8S,11S)-5-benzyl-8-(4-(4-fluoro-3-(trifluoromethyl)benzamido)butyl)-11-(3-guanidinopropyl)-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentaazacyclopentadecan-2-yl)acetic acid 1275595-27-1 C35H43F4N9O8
2-((2S,5R,8S,11S)-5-benzyl-8-(4-(4-fluoro-3-(trifluoromethyl)benzamido)butyl)-11-(3-guanidinopropyl)-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentaazacyclopentadecan-2-yl)acetic acid
—— 2-isobutyl-4-oxo-(S)-5-phenylheptanoic acid 176969-23-6 C17H24O3
2-isobutyl-4-oxo-(S)-5-phenylheptanoic acid
—— 2-(Oxolan-3-yloxy)ethan-1-amine 1274539-59-1 C6H13NO2
2-(Oxolan-3-yloxy)ethan-1-amine
—— 2,3-dimethyl-4-(4-acetoxybutyryl)pyrrole 94478-20-3 C12H17NO3
2,3-dimethyl-4-(4-acetoxybutyryl)pyrrole
—— (2S,5S,6R)-5-Benzyloxy-6-benzyloxymethyl-2-[(2R,3R,4R,5S,6S)-4,5-bis-benzyloxy-3-(tert-butyl-dimethyl-silanyloxy)-6-(2-methoxymethoxy-ethyl)-tetrahydro-pyran-2-ylmethyl]-dihydro-pyran-3-one 441352-24-5 C50H66O10Si
(2S,5S,6R)-5-Benzyloxy-6-benzyloxymethyl-2-[(2R,3R,4R,5S,6S)-4,5-bis-benzyloxy-3-(tert-butyl-dimethyl-silanyloxy)-6-(2-methoxymethoxy-ethyl)-tetrahydro-pyran-2-ylmethyl]-dihydro-pyran-3-one
—— (2S,3R)-(-)-2-(14-methoxycarbonyltetradecyl)-5-oxotetrahydrofuran-3-carboxylic acid 503605-30-9 C21H36O6
(2S,3R)-(-)-2-(14-methoxycarbonyltetradecyl)-5-oxotetrahydrofuran-3-carboxylic acid
—— [2,3-a:3',2'-c]dipyrido-6,7-dichlorophenazine 690958-18-0 C18H8Cl2N4
[2,3-a:3',2'-c]dipyrido-6,7-dichlorophenazine
—— 2-propynyl N-(3-bromophenyl)carbamate 25216-78-8 C10H8BrNO2
2-propynyl N-(3-bromophenyl)carbamate
—— 2-(4-hydroxy-3,5-dimethoxyphenyl)-2-oxoethyl 4-((tert-butoxycarbonyl)amino)butanoate 284043-14-7 C19H27NO8
2-(4-hydroxy-3,5-dimethoxyphenyl)-2-oxoethyl 4-((tert-butoxycarbonyl)amino)butanoate
—— 2-Butyl-4,6-bis(trifluoromethyl)quinoline 1456900-27-8 C15H13F6N
2-Butyl-4,6-bis(trifluoromethyl)quinoline
—— 2-(1,3-Dimethyl-butylamino)-N-(4-sulfamoyl-phenyl)-acetamide 64877-13-0 C14H23N3O3S
2-(1,3-Dimethyl-butylamino)-N-(4-sulfamoyl-phenyl)-acetamide
—— 2-(2-Furylsulfonyl)-3-(2-furyl)acrylonitril 62920-31-4 C11H7NO4S
2-(2-Furylsulfonyl)-3-(2-furyl)acrylonitril
—— 2-Amino-5-methyl-4-oxo-thieno<2,3-d><1,3>thiazin-6-carbonsaeureethylester 117545-07-0 C10H10N2O3S2
2-Amino-5-methyl-4-oxo-thieno<2,3-d><1,3>thiazin-6-carbonsaeureethylester
—— (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(3-(acetylthio)propoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1352746-03-2 C19H28O11S
(2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(3-(acetylthio)propoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
—— 2-Allyl-2-[(E)-3-(2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl]-malonic acid dimethyl ester 168037-33-0 C16H24O6
2-Allyl-2-[(E)-3-(2,2-dimethyl-[1,3]dioxolan-4-yl)-allyl]-malonic acid dimethyl ester
—— 2,<i>N</i>',<i>N</i>'-triphenyl-acetamidine 19376-79-5 C20H18N2
2,<i>N</i>',<i>N</i>'-triphenyl-acetamidine
—— 2-[(4-aminophenyl)imino]-1,2-diphenyl-1-ethanone 1251838-71-7 C20H16N2O
2-[(4-aminophenyl)imino]-1,2-diphenyl-1-ethanone
—— (2-Acetamidophenyl)-2-methyliminoglyoxylsaeure-4-methylpiperazid 81965-02-8 C16H22N4O2
(2-Acetamidophenyl)-2-methyliminoglyoxylsaeure-4-methylpiperazid
—— ((2R,3S)-1-(4-methoxyphenyl)-2-((E)-styryl)piperidin-3-yl)methanol 1440009-12-0 C21H25NO2
((2R,3S)-1-(4-methoxyphenyl)-2-((E)-styryl)piperidin-3-yl)methanol
—— 2-<18'-(17'-(Benzyloxy)-14'-hydroxy-19'-methoxysordaric-1'-enyl)>-4,4-dimethyloxazoline 135615-50-8 C32H45NO4
2-<18'-(17'-(Benzyloxy)-14'-hydroxy-19'-methoxysordaric-1'-enyl)>-4,4-dimethyloxazoline
—— 2-oxo-2-ethoxy-3-methyl-3-hydroxy-5-ethoxy-5-diethylphosphono-1,2-oxaphospholane 60321-67-7 C12H26O8P2
2-oxo-2-ethoxy-3-methyl-3-hydroxy-5-ethoxy-5-diethylphosphono-1,2-oxaphospholane
—— 2-chloro-9-mesitylfluorene 1597444-07-9 C22H19Cl
2-chloro-9-mesitylfluorene
—— 2-((2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)pyrrolidin-2-yl)-N-methylacetamide 1394841-59-8 C8H16N2O4
2-((2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)pyrrolidin-2-yl)-N-methylacetamide
—— 2-[4-[4-Amino-3-(4-methylpiperidin-1-yl)phenyl]piperazin-1-yl]ethanol 1022921-87-4 C18H30N4O
2-[4-[4-Amino-3-(4-methylpiperidin-1-yl)phenyl]piperazin-1-yl]ethanol
—— (2S)-1-allyl-2-[(R)-chloro(3,4-dichlorophenyl)methyl]piperidine 1094503-86-2 C15H18Cl3N
(2S)-1-allyl-2-[(R)-chloro(3,4-dichlorophenyl)methyl]piperidine
—— 2-(2-Chlorophenyl)-4,5-dihydro-5-phenyloxazole 134227-58-0 C15H12ClNO
2-(2-Chlorophenyl)-4,5-dihydro-5-phenyloxazole
—— (2S,4R,5R)-4-fluoro-2-methoxy-5-(phenylmethoxymethyl)oxolan-3-one 139546-24-0 C13H15FO4
(2S,4R,5R)-4-fluoro-2-methoxy-5-(phenylmethoxymethyl)oxolan-3-one
—— (2R,4aR,8aS)-Octahydro-pyrano[3,2-b]pyran-2-ol 97102-47-1 C8H14O3
(2R,4aR,8aS)-Octahydro-pyrano[3,2-b]pyran-2-ol
—— 2-(1H-indol-3-yl)-3-[1-(3-(1-piperidino)propyl)-1H-indol-3-yl]maleinimide 133053-14-2 C28H28N4O2
2-(1H-indol-3-yl)-3-[1-(3-(1-piperidino)propyl)-1H-indol-3-yl]maleinimide
—— 2-(tert-butylimino)-2-(diisopropylamino)-1,3-dimethyl-1,3,2λ<sup>5</sup>-diazaphosphinane 161118-20-3 C15H35N4P
2-(tert-butylimino)-2-(diisopropylamino)-1,3-dimethyl-1,3,2λ<sup>5</sup>-diazaphosphinane
—— 2,9-dibromo-(5ar,10bc)-5a,10b-dihydrobenzo<b>benzo<4,5>furo<3,2-d>furan 124483-06-3 C14H8Br2O2
2,9-dibromo-(5ar,10bc)-5a,10b-dihydrobenzo<b>benzo<4,5>furo<3,2-d>furan
—— 2-Amino-11-butylmercapto-undecylsaeure 92866-79-0 C15H31NO2S
2-Amino-11-butylmercapto-undecylsaeure
—— [(((2,6-Me2C6H3)NC(Me))2CH)2Cl(THF)Yb2(μ-Cl)3] 757952-12-8 C46H58Cl4N4OYb2
[(((2,6-Me2C6H3)NC(Me))2CH)2Cl(THF)Yb2(μ-Cl)3]
—— (2.4-(O2N)2C6H3NHN(CH3)CC6H5)Cr(CO)3 125997-25-3 C17H12CrN4O7
(2.4-(O2N)2C6H3NHN(CH3)CC6H5)Cr(CO)3
—— <2,3-13C2>bicyclo<3.2.2>nona-3,6,8-trien-2-one 102342-87-0 C9H8O
<2,3-13C2>bicyclo<3.2.2>nona-3,6,8-trien-2-one