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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,5-Dimethyl-1-azacycl<3,3,3>azin 58549-74-9 C13H12N2
    2,5-Dimethyl-1-azacycl<3,3,3>azin
    —— 2,2-Bis-benzenesulfonyl-N-phenyl-thioacetamide 10324-52-4 C20H17NO4S3
    2,2-Bis-benzenesulfonyl-N-phenyl-thioacetamide
    —— 2-Cyano-3-(1-oxo-1,2,3,4-tetrahydro-naphthalen-2-yl)-3-phenyl-propionamide 57366-52-6 C20H18N2O2
    2-Cyano-3-(1-oxo-1,2,3,4-tetrahydro-naphthalen-2-yl)-3-phenyl-propionamide
    —— 2-Chloro-1,2-bis-(3-chloro-2-nitro-phenyl)-ethanone 57507-86-5 C14H7Cl3N2O5
    2-Chloro-1,2-bis-(3-chloro-2-nitro-phenyl)-ethanone
    —— (2-chloro-phenyl)-(1-phenyl-5-propyl-1<i>H</i>-[1,2,4]triazol-3-yl)-methanol 58681-80-4 C18H18ClN3O
    (2-chloro-phenyl)-(1-phenyl-5-propyl-1<i>H</i>-[1,2,4]triazol-3-yl)-methanol
    —— 2.4-Dihydrazino-s-triazin 35968-17-3 C3H7N7
    2.4-Dihydrazino-s-triazin
    —— 2,4,6,8-Tetracarbomethoxytetracyclo<3.3.1.0<sup>2,8</sup>.0<sup>4,6</sup>>nonane-3,7-dione 155671-77-5 C17H16O10
    2,4,6,8-Tetracarbomethoxytetracyclo<3.3.1.0<sup>2,8</sup>.0<sup>4,6</sup>>nonane-3,7-dione
    —— 2-β-<i>D</i>-ribofuranosyl-[1,2,4]oxadiazinane-3,5-dione 59696-60-5 C8H12N2O7
    2-β-<i>D</i>-ribofuranosyl-[1,2,4]oxadiazinane-3,5-dione
    —— 2-phenyl-3-(p-aminodiphenyl)-4-quinazolone 76244-71-8 C26H19N3O
    2-phenyl-3-(p-aminodiphenyl)-4-quinazolone
    —— 2-chloro-N-(2-hydroxybenzyl)-N-(3-methoxyphenyl)acetamide 1258930-26-5 C16H16ClNO3
    2-chloro-N-(2-hydroxybenzyl)-N-(3-methoxyphenyl)acetamide
    —— 2-(2,3-dimethoxy-6-nitro-phenyl)-5-oxo-tetrahydro-furan-3-carboxylic acid 845513-40-8 C13H13NO8
    2-(2,3-dimethoxy-6-nitro-phenyl)-5-oxo-tetrahydro-furan-3-carboxylic acid
    —— 2,2,5-trichloropentanoyl chloride 98025-36-6 C5H6Cl4O
    2,2,5-trichloropentanoyl chloride
    —— 2-[[tert-butyl(diphenyl)silyl]oxymethyl]-N-[9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]benzamide 139036-61-6 C34H37N5O5Si
    2-[[tert-butyl(diphenyl)silyl]oxymethyl]-N-[9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]benzamide
    —— 2,3-Dihydro-3-hydroxy-7-methoxy-4(1H)-phenanthrenone 126157-42-4 C15H14O3
    2,3-Dihydro-3-hydroxy-7-methoxy-4(1H)-phenanthrenone
    —— 2-(o-aminobenzyl)-4-phenyl-1,2,3,4-tetrahydroisoquinoline 133406-89-0 C22H22N2
    2-(o-aminobenzyl)-4-phenyl-1,2,3,4-tetrahydroisoquinoline
    —— (2R,3R,4S,5R,6S)-2-((Z)-2-Benzenesulfonyl-2-fluoro-vinyl)-6-methoxy-3,4,5-tris-(4-methoxy-benzyloxy)-tetrahydro-pyran 154092-13-4 C38H41FO10S
    (2R,3R,4S,5R,6S)-2-((Z)-2-Benzenesulfonyl-2-fluoro-vinyl)-6-methoxy-3,4,5-tris-(4-methoxy-benzyloxy)-tetrahydro-pyran
    —— 2-(1-hydroxyimino-2-oxo-2-phenylethyl)-6-methylpyrimidin-4(3H)-one 1426414-90-5 C13H11N3O3
    2-(1-hydroxyimino-2-oxo-2-phenylethyl)-6-methylpyrimidin-4(3H)-one
    —— 2-Methyl-2-(pyridin-2-ylamino)propan-1-ol 1154687-65-6 C9H14N2O
    2-Methyl-2-(pyridin-2-ylamino)propan-1-ol
    —— 2-oxo-4-(1,2,4,5-tetrahydro-benzo[d]azepin-3-yl)-6-(2,2,2-trifluoro-ethoxy)-1,2-dihydro-pyrimidine-5-carbonitrile 324556-47-0 C17H15F3N4O2
    2-oxo-4-(1,2,4,5-tetrahydro-benzo[d]azepin-3-yl)-6-(2,2,2-trifluoro-ethoxy)-1,2-dihydro-pyrimidine-5-carbonitrile
    —— 2,2-bis(1-benzyl-1H-indol-3-yl)-1-phenylethanone 26490-77-7 C38H30N2O
    2,2-bis(1-benzyl-1H-indol-3-yl)-1-phenylethanone
    —— 2-(2-benzyloxyethyl)-3-methyl-2-cyclohexenol 110526-25-5 C16H22O2
    2-(2-benzyloxyethyl)-3-methyl-2-cyclohexenol
    —— 2-(2,4-difluorophenyl)-(1,2,4-triazol-1-ylmethyl)-4,9,12-trioxa-3-azadispiro[4.2.4^8.2^5]tetradec-2-en-1-ol 1403033-77-1 C19H20F2N4O4
    2-(2,4-difluorophenyl)-(1,2,4-triazol-1-ylmethyl)-4,9,12-trioxa-3-azadispiro[4.2.4^8.2^5]tetradec-2-en-1-ol
    —— 2-(2-(4-(7-(1-methyl-1H-pyrazol-4-yl)imidazo[1,2-c]pyrimidin-5-yl)-1H-pyrazol-1-yl)-7-oxaspiro[3.5]nonan-2-yl)acetonitrile 1339890-67-3 C23H24N8O
    2-(2-(4-(7-(1-methyl-1H-pyrazol-4-yl)imidazo[1,2-c]pyrimidin-5-yl)-1H-pyrazol-1-yl)-7-oxaspiro[3.5]nonan-2-yl)acetonitrile
    —— 2-chloro-6-fluoro-N-(1-hydroxy-3,4-dihydro-1H-benzo[c][1,2]oxaborinin-7-yl)-benzamide 1335094-85-3 C15H12BClFNO3
    2-chloro-6-fluoro-N-(1-hydroxy-3,4-dihydro-1H-benzo[c][1,2]oxaborinin-7-yl)-benzamide
    —— 2-ethyl-6-fluoro-N-(4-(4-(4-fluorophenyl)piperazin-1-yl)benzyl)imidazo[1,2-a]pyridine-3-carboxamide 1334720-39-6 C27H27F2N5O
    2-ethyl-6-fluoro-N-(4-(4-(4-fluorophenyl)piperazin-1-yl)benzyl)imidazo[1,2-a]pyridine-3-carboxamide
    —— 2-(4,6-dipropyl-[1,3,5]triazin-2-yl)-5-ethoxy-phenol 6166-61-6 C17H23N3O2
    2-(4,6-dipropyl-[1,3,5]triazin-2-yl)-5-ethoxy-phenol
    —— 2-[(3-tert-butoxycarbonylamino-propyl)-hydroxy-phosphinoylmethyl]-pentanedioic acid dibenzyl ester 926621-98-9 C28H38NO8P
    2-[(3-tert-butoxycarbonylamino-propyl)-hydroxy-phosphinoylmethyl]-pentanedioic acid dibenzyl ester
    —— 2-((2S,4S)-2-ethoxy-4-(4-methoxyphenyl)-3,4-dihydro-2H-pyran-6-yl)pyridine 1-oxide 1182721-88-5 C19H21NO4
    2-((2S,4S)-2-ethoxy-4-(4-methoxyphenyl)-3,4-dihydro-2H-pyran-6-yl)pyridine 1-oxide
    —— 2,3-ethynyl-5,7-thieno<3,4-b>pyrazine 219623-35-5 C22H12N2S
    2,3-ethynyl-5,7-thieno<3,4-b>pyrazine
    —— 2-(2-Hydroxy-ethylamino)-4-methyl-thiazole-5-carboxylic acid ethyl ester 113019-68-4 C9H14N2O3S
    2-(2-Hydroxy-ethylamino)-4-methyl-thiazole-5-carboxylic acid ethyl ester
    —— 2-bromolaurinterol 68773-09-1 C15H19BrO
    2-bromolaurinterol
    —— 2-[5-(4-chloro-phenyl)-oxazol-2-yl]-2-methyl-propionic acid 38106-89-7 C13H12ClNO3
    2-[5-(4-chloro-phenyl)-oxazol-2-yl]-2-methyl-propionic acid
    —— 2-butyl-3,6-dioxo-piperazine-2-carboxylic acid ethyl ester 100051-81-8 C11H18N2O4
    2-butyl-3,6-dioxo-piperazine-2-carboxylic acid ethyl ester
    —— 2,3,4,5,6,7,8,9-octahydro-7α-cyclopropyl-9β,10β-dimethyl-1(10H)-naphthalenone 113998-45-1 C15H24O
    2,3,4,5,6,7,8,9-octahydro-7α-cyclopropyl-9β,10β-dimethyl-1(10H)-naphthalenone
    —— 2-(trans-3-Oxoocten-1-yl)-N-(6-ethoxycarbonylhexyl)benzimidazole 118448-70-7 C24H34N2O3
    2-(trans-3-Oxoocten-1-yl)-N-(6-ethoxycarbonylhexyl)benzimidazole
    —— (2R)-[(4R,5S)-5-butyl-2,2-dimethyl-1,3-dioxolan-4-yl](tert-butyldimethylsilyloxy)acetaldehyde oxime 876591-76-3 C17H35NO4Si
    (2R)-[(4R,5S)-5-butyl-2,2-dimethyl-1,3-dioxolan-4-yl](tert-butyldimethylsilyloxy)acetaldehyde oxime
    —— 2-[4-chloro-2-(2-hydroxy-ethyl)-phenoxy]-1-[4-(4-fluoro-benzyl)-2R,5S-dimethyl-piperazin-1-yl]-ethanone 478833-93-1 C23H28ClFN2O3
    2-[4-chloro-2-(2-hydroxy-ethyl)-phenoxy]-1-[4-(4-fluoro-benzyl)-2R,5S-dimethyl-piperazin-1-yl]-ethanone
    —— 2,2,5,5,8,8,11,11,14,14-decamethyl-4,7,10,13,16-pentaoxo-17-(pyren-1-yl)-3,6,9,12,15-pentaazaheptadecanoic acid 1373038-42-6 C38H47N5O7
    2,2,5,5,8,8,11,11,14,14-decamethyl-4,7,10,13,16-pentaoxo-17-(pyren-1-yl)-3,6,9,12,15-pentaazaheptadecanoic acid
    —— 2-chloro-8-methoxy-phenazine-5-oxide 66924-39-8 C13H9ClN2O2
    2-chloro-8-methoxy-phenazine-5-oxide
    —— 2-(3-hydroxyphenyl)-N-[(4-fluoro-2-methyl)phenyl]acetamide 295319-72-1 C15H14FNO2
    2-(3-hydroxyphenyl)-N-[(4-fluoro-2-methyl)phenyl]acetamide
    —— [2-amino-5-(2-chlorobenzyl)phenyl](4-iodo-1-methyl-1H-pyrazol-5-yl)methanone 499792-12-0 C18H15ClIN3O
    [2-amino-5-(2-chlorobenzyl)phenyl](4-iodo-1-methyl-1H-pyrazol-5-yl)methanone
    —— 2-methoxy-1-(4-(2-((5-(2-methylpyridin-4-yl)thiazolo[5,4-b]pyridin-2-yl)amino)pyridin-4-yl)piperazin-1-yl)ethanone 1377259-82-9 C24H25N7O2S
    2-methoxy-1-(4-(2-((5-(2-methylpyridin-4-yl)thiazolo[5,4-b]pyridin-2-yl)amino)pyridin-4-yl)piperazin-1-yl)ethanone
    —— 2-amino-3-(4-acetamidiophenylazo)-5-ethoxy-7-oxo-4H-pyrazolo[1,5-a]-pyrimidine-6-carbonitrile 1356835-21-6 C17H16N8O3
    2-amino-3-(4-acetamidiophenylazo)-5-ethoxy-7-oxo-4H-pyrazolo[1,5-a]-pyrimidine-6-carbonitrile
    —— 2-((1E,3E)-2-Chloro-3-ethyl-penta-1,3-dienyl)-[1,3,2]dioxaphospholane 2-oxide 123433-34-1 C9H14ClO3P
    2-((1E,3E)-2-Chloro-3-ethyl-penta-1,3-dienyl)-[1,3,2]dioxaphospholane 2-oxide
    —— 2-[[Methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]acetic acid 1004316-33-9 C11H17N3O3S
    2-[[Methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]acetic acid
    —— 2,3,4,5,6,7-hexahydro-6,6-dimethyl-1-benzofuran-2,4-dione 13149-20-7 C10H12O3
    2,3,4,5,6,7-hexahydro-6,6-dimethyl-1-benzofuran-2,4-dione
    —— {(2S,4R)-2-[4-(trifluoromethyl)phenyl]-1-[(1R)-1-[4-(trifluoromethyl)phenyl]-3-(trimethylsilyl)propyl]piperidin-4-yl}acetic acid 1038996-21-2 C27H33F6NO2Si
    {(2S,4R)-2-[4-(trifluoromethyl)phenyl]-1-[(1R)-1-[4-(trifluoromethyl)phenyl]-3-(trimethylsilyl)propyl]piperidin-4-yl}acetic acid
    —— 2-(7-Diethylamino-4-methyl-chromen-2-ylidene)-malonic acid diethyl ester 118967-36-5 C21H27NO5
    2-(7-Diethylamino-4-methyl-chromen-2-ylidene)-malonic acid diethyl ester
    —— 2-[(2-dimethylaminoethyl)methylamine]-4-methyl-6-methylaminoquinoline 865536-52-3 C16H24N4
    2-[(2-dimethylaminoethyl)methylamine]-4-methyl-6-methylaminoquinoline
    —— 2,6-bis-bromomethyl-4-cyclohexyl-phenol 108817-19-2 C14H18Br2O
    2,6-bis-bromomethyl-4-cyclohexyl-phenol