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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,2-Difluoro-7,19-bis(2,4,6-trimethylphenyl)-3,13-diaza-1-azonia-2-boranuidapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),4(9),5,7,10,12,15,17(22),18,20-decaene 676120-56-2 C36H32BF2N3
    2,2-Difluoro-7,19-bis(2,4,6-trimethylphenyl)-3,13-diaza-1-azonia-2-boranuidapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),4(9),5,7,10,12,15,17(22),18,20-decaene
    —— 2-Chinolin-3-yl-1H-indol-4-carboxamid 1099105-03-9 C18H13N3O
    2-Chinolin-3-yl-1H-indol-4-carboxamid
    —— 2-Acetyl-3,5,5-trimethyl-cyclohex-2-en-1-on 91968-28-4 C11H16O2
    2-Acetyl-3,5,5-trimethyl-cyclohex-2-en-1-on
    —— (20R)-3β-acetoxy-9,19-cyclo-4,4,14α-trimethyl-5α-pregnan-20-ol 38037-06-8 C26H42O3
    (20R)-3β-acetoxy-9,19-cyclo-4,4,14α-trimethyl-5α-pregnan-20-ol
    —— 2-[[2-[4-(Dimethylamino)phenyl]imidazo[1,2-a]pyridin-3-yl]amino]acetic acid 1357568-75-2 C17H18N4O2
    2-[[2-[4-(Dimethylamino)phenyl]imidazo[1,2-a]pyridin-3-yl]amino]acetic acid
    —— 2-(2-((2R)-2-(4-t-butylphenylaminomethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid 597576-06-2 C21H27N3O3S2
    2-(2-((2R)-2-(4-t-butylphenylaminomethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid
    —— 2-nitro-7-{4-[4-(4'-trifluoromethoxybiphenyl-4-ylmethyl)piperazin-1-yl]phenoxymethyl}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine 1403317-15-6 C31H30F3N5O5
    2-nitro-7-{4-[4-(4'-trifluoromethoxybiphenyl-4-ylmethyl)piperazin-1-yl]phenoxymethyl}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
    —— ((2S,3S)-2-benzyl-3-phenethyloxiran-2-yl)methanol 1235457-93-8 C18H20O2
    ((2S,3S)-2-benzyl-3-phenethyloxiran-2-yl)methanol
    —— 2'-tert-butyl-1-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinoline-7-carbonyl)-2'H-spiro[piperidine-4,5'-pyrano[3,2-c]pyrazol]-7'(6'H)-one 1197942-58-7 C25H30N4O4
    2'-tert-butyl-1-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinoline-7-carbonyl)-2'H-spiro[piperidine-4,5'-pyrano[3,2-c]pyrazol]-7'(6'H)-one
    —— 2,4,6-Tribromo-2,4,6,8,8-pentamethyl-[1,3,5,7,2,4,6,8]tetroxatetrasilocane 5356-75-2 C5H15Br3O4Si4
    2,4,6-Tribromo-2,4,6,8,8-pentamethyl-[1,3,5,7,2,4,6,8]tetroxatetrasilocane
    —— 2-benzoyl-1-pyrrolidin-1-yl-1,2-dihydro-pyrrolo[1,2-<i>c</i>]imidazol-3-one 57411-82-2 C17H17N3O2
    2-benzoyl-1-pyrrolidin-1-yl-1,2-dihydro-pyrrolo[1,2-<i>c</i>]imidazol-3-one
    —— 2-Cyano-2-cyanoethyl-glutarimid 63579-97-5 C9H9N3O2
    2-Cyano-2-cyanoethyl-glutarimid
    —— 2-(4,5-dihydro-oxazol-2-yl)-benzo[<i>b</i>]thiophen-3-ol 57840-08-1 C11H9NO2S
    2-(4,5-dihydro-oxazol-2-yl)-benzo[<i>b</i>]thiophen-3-ol
    —— 2-Methyl-c-5-{4-[(5-methyl-2-phenyloxazol-4-yl)methyl]phenyl}-1,3-dioxane-r-2-carboxylic Acid 1024021-74-6 C23H23NO5
    2-Methyl-c-5-{4-[(5-methyl-2-phenyloxazol-4-yl)methyl]phenyl}-1,3-dioxane-r-2-carboxylic Acid
    —— 2,2',5,5'-tetramethyl-1,1'-diphosphaferrocene 165612-38-4 C12H16FeP2
    2,2',5,5'-tetramethyl-1,1'-diphosphaferrocene
    —— (2R)-2-methyl-5-phenyl-4-penten-1-ol 73408-05-6 C12H16O
    (2R)-2-methyl-5-phenyl-4-penten-1-ol
    —— 2a,7b-Dihydro-7b-methyl-2a-(4-pyridylcarbonyloxymethyl)-1,2-dioxeto<3,4-b>benzofuran 128753-97-9 C16H13NO5
    2a,7b-Dihydro-7b-methyl-2a-(4-pyridylcarbonyloxymethyl)-1,2-dioxeto<3,4-b>benzofuran
    —— 2-Seleno-2-methyl-P(V)-1,3,2-dithiaphospholan 18789-42-9 C3H7PS2Se
    2-Seleno-2-methyl-P(V)-1,3,2-dithiaphospholan
    —— 2-(5-chloro-2-fluoro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid cyclobutylmethyl-amide 666262-51-7 C17H15ClF4N4O
    2-(5-chloro-2-fluoro-phenylamino)-4-trifluoromethyl-pyrimidine-5-carboxylic acid cyclobutylmethyl-amide
    —— 2,2'-(p-tolylmethylene)bis(1,4-dimethylbenzene) 102950-45-8 C24H26
    2,2'-(p-tolylmethylene)bis(1,4-dimethylbenzene)
    —— 2-Chloro-4-(2-ethyl-phenylamino)-2'-methyl (thiobenzophenone) 344458-40-8 C22H20ClNS
    2-Chloro-4-(2-ethyl-phenylamino)-2'-methyl (thiobenzophenone)
    —— (2R,3R,4S,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-(1-isopropyl-2-methyl-propoxy)-tetrahydro-pyran 126946-41-6 C41H50O6
    (2R,3R,4S,5R,6S)-3,4,5-Tris-benzyloxy-2-benzyloxymethyl-6-(1-isopropyl-2-methyl-propoxy)-tetrahydro-pyran
    —— 2-benzyl-benzo[b]pyrido[1,2,3-mn]phenoxazin-1-one 101942-17-0 C26H17NO2
    2-benzyl-benzo[b]pyrido[1,2,3-mn]phenoxazin-1-one
    —— 2-{2-[(3-Phenoxy-benzylamino)-methyl]-pentylamino}-1H-quinolin-4-one 437715-80-5 C28H31N3O2
    2-{2-[(3-Phenoxy-benzylamino)-methyl]-pentylamino}-1H-quinolin-4-one
    —— (2R,5S,Z)-2-[4-(2,5-dimethylpiperazin-1-yl)-3-(prop-1-en-1-yl)phenyl]-1,1,1,3,3,3-hexafluoropropan-2-ol 1254043-84-9 C18H22F6N2O
    (2R,5S,Z)-2-[4-(2,5-dimethylpiperazin-1-yl)-3-(prop-1-en-1-yl)phenyl]-1,1,1,3,3,3-hexafluoropropan-2-ol
    —— 2,7-dihydroxy-3-thioxo-cyclohepta-1,4,6-trienecarboxylic acid 1027630-64-3 C8H6O4S
    2,7-dihydroxy-3-thioxo-cyclohepta-1,4,6-trienecarboxylic acid
    —— 2-[(5,5-Dimethyl-2-oxo-1,3,2lambda5-dioxaphosphinan-2-yl)methoxy]ethanol 1595289-18-1 C8H17O5P
    2-[(5,5-Dimethyl-2-oxo-1,3,2lambda5-dioxaphosphinan-2-yl)methoxy]ethanol
    —— (2R-trans)-<4-oxo-3<(phenylacetyl)amino>-2-azetidinyl>(phenylthio)propanedioic acid dimethyl ester 87657-63-4 C22H22N2O6S
    (2R-trans)-<4-oxo-3<(phenylacetyl)amino>-2-azetidinyl>(phenylthio)propanedioic acid dimethyl ester
    —— (2-fluorophenyl)indan-2-yl-(2-piperidin-2-ylethyl)amine 1393837-09-6 C22H27FN2
    (2-fluorophenyl)indan-2-yl-(2-piperidin-2-ylethyl)amine
    —— 2-Methoxyethyl 4-[[2,4-dioxo-3-(2,4,6-trimethylphenyl)cyclopentyl]methyl]piperidine-1-carboxylate 1203553-66-5 C24H33NO5
    2-Methoxyethyl 4-[[2,4-dioxo-3-(2,4,6-trimethylphenyl)cyclopentyl]methyl]piperidine-1-carboxylate
    —— 2-Ethoxy-3-(2-benzyl-5-benzoxazolyl)propanoic acid 140129-48-2 C19H19NO4
    2-Ethoxy-3-(2-benzyl-5-benzoxazolyl)propanoic acid
    —— 2-[5-(4-Chlorophenyl)pyrazin-2-yl]ethynyl-trimethylsilane 1363438-61-2 C15H15ClN2Si
    2-[5-(4-Chlorophenyl)pyrazin-2-yl]ethynyl-trimethylsilane
    —— 2-(morpholin-4-ylmethyl)-N-[6-[3-(trifluoromethyl)phenyl]-3,4-dihydro-2H-pyrano[3,2-b]pyridin-4-yl]pyridine-4-carboxamide 1227054-31-0 C26H25F3N4O3
    2-(morpholin-4-ylmethyl)-N-[6-[3-(trifluoromethyl)phenyl]-3,4-dihydro-2H-pyrano[3,2-b]pyridin-4-yl]pyridine-4-carboxamide
    —— 2-(3-ethyl-phenyl)-tetra-<i>N</i>-methyl-2<i>H</i>-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidine-5,7-diamine 67191-00-8 C16H21N7
    2-(3-ethyl-phenyl)-tetra-<i>N</i>-methyl-2<i>H</i>-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidine-5,7-diamine
    —— 2-[4-[(2-chloro-4,4-difluoro-spiro[5H-thieno[2,3-c]pyran-7,4'-piperidine]-1'-yl)methyl]-3-methyl-pyrazol-1-yl]-3-fluoro-benzamide (L)-tartrate 1307313-47-8 C4H6O6*C23H22ClF3N4O2S
    2-[4-[(2-chloro-4,4-difluoro-spiro[5H-thieno[2,3-c]pyran-7,4'-piperidine]-1'-yl)methyl]-3-methyl-pyrazol-1-yl]-3-fluoro-benzamide (L)-tartrate
    —— 2-[2-(1,3-benzodioxol-5-yl)-1,3-dioxolan-2-yl]-1-[8-[tert-butyl(diphenyl)silyl]oxy-5-methoxy-2,2-dimethylchromen-6-yl]ethanone 191678-11-2 C40H42O8Si
    2-[2-(1,3-benzodioxol-5-yl)-1,3-dioxolan-2-yl]-1-[8-[tert-butyl(diphenyl)silyl]oxy-5-methoxy-2,2-dimethylchromen-6-yl]ethanone
    —— 2-(N.N-Dimethyl-carbamoylmethyl)-benzimidazol 7711-29-7 C11H13N3O
    2-(N.N-Dimethyl-carbamoylmethyl)-benzimidazol
    —— 2-{[3-chloro-4-(4-methylpiperazin-1-yl)phenyl]amino}-6-(2,6-dichlorophenyl)imidazo[1,2-a]pyrimido[5,4-e]pyrimidin-5(6H)-one 1395028-91-7 C25H21Cl3N8O
    2-{[3-chloro-4-(4-methylpiperazin-1-yl)phenyl]amino}-6-(2,6-dichlorophenyl)imidazo[1,2-a]pyrimido[5,4-e]pyrimidin-5(6H)-one
    —— 2-Ethylcarbamoyloximino-perhydroazocin 55040-56-7 C10H19N3O2
    2-Ethylcarbamoyloximino-perhydroazocin
    —— 2,2,2-trichloroethyl 4-methyl-1-phenylpent-1-yn-3-ylcarbamate 1187942-47-7 C15H16Cl3NO2
    2,2,2-trichloroethyl 4-methyl-1-phenylpent-1-yn-3-ylcarbamate
    —— 2-(5-bromo-2-chloro-1-[2-(1H-indol-3-yl)-ethyl]-1H-indol-3-yl)-2-oxo-acetic acid ethyl ester 1422173-57-6 C22H18BrClN2O3
    2-(5-bromo-2-chloro-1-[2-(1H-indol-3-yl)-ethyl]-1H-indol-3-yl)-2-oxo-acetic acid ethyl ester
    —— 2,6,7-trimethylchromone 78813-01-1 C12H12O2
    2,6,7-trimethylchromone
    —— 2-amino-N-benzhydryl-3-phenylpropanamide 63629-19-6 C22H22N2O
    2-amino-N-benzhydryl-3-phenylpropanamide
    —— [(2,6-(i-Pr)2-4-NO2C6H2N=C(Me)C(Me)=NC6H2-2,6-(i-Pr)2-4-NO2)PdMeCO][tetrakis(3,5-bis(trifluoromethyl)phenyl)borate] 849472-34-0 C30H41N4O5Pd*C32H12BF24
    [(2,6-(i-Pr)2-4-NO2C6H2N=C(Me)C(Me)=NC6H2-2,6-(i-Pr)2-4-NO2)PdMeCO][tetrakis(3,5-bis(trifluoromethyl)phenyl)borate]
    —— 2,4-Bis(morpholino)-1,3-diphenyl-1,3-diphosphetane 129509-31-5 C22H28N2O2P2
    2,4-Bis(morpholino)-1,3-diphenyl-1,3-diphosphetane
    —— (2R,3S,4S)-1'-tert-butyl 2-ethyl 4-(2-(4-bromophenyl)-2-oxoethyl)-2'-oxospiro[chroman-3,3'-indoline]-1',2-dicarboxylate 1602919-20-9 C32H30BrNO7
    (2R,3S,4S)-1'-tert-butyl 2-ethyl 4-(2-(4-bromophenyl)-2-oxoethyl)-2'-oxospiro[chroman-3,3'-indoline]-1',2-dicarboxylate
    —— (2R,3R)-3-methylpentane-1,2,3-triol 77151-51-0 C6H14O3
    (2R,3R)-3-methylpentane-1,2,3-triol
    —— [2-(Diisopropoxy-phosphoryl)-1-trifluoromethanesulfonyl-1,2-dihydro-pyridin-4-yl]-phosphonic acid diisopropyl ester 203741-33-7 C18H32F3NO8P2S
    [2-(Diisopropoxy-phosphoryl)-1-trifluoromethanesulfonyl-1,2-dihydro-pyridin-4-yl]-phosphonic acid diisopropyl ester
    —— (2E,4Z)-6-Methoxy-5-trimethylsilanyloxy-hexa-2,4-dienoic acid ethyl ester 351069-71-1 C12H22O4Si
    (2E,4Z)-6-Methoxy-5-trimethylsilanyloxy-hexa-2,4-dienoic acid ethyl ester
    —— (2S,3S)-2-allyl-3-hydroxy-2-methyl-hex-5-enoic acid methyl ester 1209462-62-3 C11H18O3
    (2S,3S)-2-allyl-3-hydroxy-2-methyl-hex-5-enoic acid methyl ester