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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-1,2,3,8-tetrahydro-dibenzo[3,4;6,7]cyclohepta[1,2-c]pyrrole 36184-77-7 C19H19N
    2,5-Dimethyl-1,2,3,8-tetrahydro-dibenzo[3,4;6,7]cyclohepta[1,2-c]pyrrole
    —— 2-(2-Pyrrolidino-ethyl)-3,3a,4,5-tetrahydro-2H-imidazo<1.5-a>chinolin-1-on 19270-23-6 C17H23N3O
    2-(2-Pyrrolidino-ethyl)-3,3a,4,5-tetrahydro-2H-imidazo<1.5-a>chinolin-1-on
    —— 2-Isopropyl-5,8-dimethyl-5,6,7,8-tetrahydro-1-naphthol 36280-99-6 C15H22O
    2-Isopropyl-5,8-dimethyl-5,6,7,8-tetrahydro-1-naphthol
    —— 2,2-Dimethyl-propionic acid (3S,5S,8R,9S,10S,13R,17R)-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,10,11,12,13,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 130257-76-0 C32H54O2
    2,2-Dimethyl-propionic acid (3S,5S,8R,9S,10S,13R,17R)-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,10,11,12,13,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester
    —— 2-[(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]-2'-[(2-hydroxy-4-methoxyphenyl)methylidene]propanohydrazide 1203564-11-7 C18H20N6O3S
    2-[(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]-2'-[(2-hydroxy-4-methoxyphenyl)methylidene]propanohydrazide
    —— (2-methylstyryl)diphenylphosphine oxide 1429762-66-2 C21H19OP
    (2-methylstyryl)diphenylphosphine oxide
    —— 2-Isocamphyl-4-bromphenol 58315-93-8 C16H21BrO
    2-Isocamphyl-4-bromphenol
    —— (2R,3S)-2-(dibenzylamino)-11-methyldodecan-3-ol 1346653-48-2 C27H41NO
    (2R,3S)-2-(dibenzylamino)-11-methyldodecan-3-ol
    —— 2-hydroxy-3-(perfluorodecyl)benzaldehyde 1040926-16-6 C17H5F21O2
    2-hydroxy-3-(perfluorodecyl)benzaldehyde
    —— (2R,3R,4S,5S,6R)-2-[((E)-Buta-1,3-dienyl)oxy]-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol 99892-69-0 C10H16O6
    (2R,3R,4S,5S,6R)-2-[((E)-Buta-1,3-dienyl)oxy]-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol
    —— 2,6-dimethoxy-alpha-[[[(1,1-dimethylethoxy)carbonyl]methyl]amino]-4-pyridineethyl acetate 478625-03-5 C17H26N2O6
    2,6-dimethoxy-alpha-[[[(1,1-dimethylethoxy)carbonyl]methyl]amino]-4-pyridineethyl acetate
    —— 2-(4-chlorophenyl)-pyridine N-oxide 1613316-56-5 C11H8ClNO
    2-(4-chlorophenyl)-pyridine N-oxide
    —— 2-methyl-4-tosyl-5-chloro-1,3-thiazole 1384935-62-9 C11H10ClNO2S2
    2-methyl-4-tosyl-5-chloro-1,3-thiazole
    —— 2-amino-N-(3-methylquinolin-8-yl)benzenesulfonamide 1013760-01-4 C16H15N3O2S
    2-amino-N-(3-methylquinolin-8-yl)benzenesulfonamide
    —— (2-Methoxy-3,3-dimethyl-5,6-diphenyl-1,4-dioxin-2-yl)oxy-trimethylsilane 1032129-60-4 C22H28O4Si
    (2-Methoxy-3,3-dimethyl-5,6-diphenyl-1,4-dioxin-2-yl)oxy-trimethylsilane
    —— 2-(1-(4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-1-yl)propyl)-3-(3-fluorophenyl)-4H-chromen-4-one 1300583-95-2 C23H17FIN5O2
    2-(1-(4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-1-yl)propyl)-3-(3-fluorophenyl)-4H-chromen-4-one
    —— 2-(4-Fluorophenyl)-3-hydroxy-4-methylcarbonyl thiophene 885603-15-6 C12H9FO2S
    2-(4-Fluorophenyl)-3-hydroxy-4-methylcarbonyl thiophene
    —— (2R,4R,5S)-2-methyl-2-propyl-4-(triethylsilyl)oxy-5-vinyltetrahydrofuran 944942-94-3 C16H32O2Si
    (2R,4R,5S)-2-methyl-2-propyl-4-(triethylsilyl)oxy-5-vinyltetrahydrofuran
    —— 2-(morpholinomethyl)-5-phenylthieno[2,3-d]pyrimidin-4(3H)-one 765281-60-5 C17H17N3O2S
    2-(morpholinomethyl)-5-phenylthieno[2,3-d]pyrimidin-4(3H)-one
    —— 2-{2-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenylamino]-6-pyrrolidin-1-yl-pyrimidin-4-yl}-propan-2-ol 1185015-62-6 C22H28N6O2
    2-{2-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenylamino]-6-pyrrolidin-1-yl-pyrimidin-4-yl}-propan-2-ol
    —— (2S)-3-methyl-2-(1,2,3,4-tetrahydronaphthalene-1-carbonylamino)butanoic acid 1173166-97-6 C16H21NO3
    (2S)-3-methyl-2-(1,2,3,4-tetrahydronaphthalene-1-carbonylamino)butanoic acid
    —— [2-(4-Chloro-phenyl)-ethyl]-carbamic acid 2-methyl-2-nitro-propyl ester 42054-26-2 C13H17ClN2O4
    [2-(4-Chloro-phenyl)-ethyl]-carbamic acid 2-methyl-2-nitro-propyl ester
    —— (2E)-3-[methyl(4-methylphenyl)amino]-1-phenylprop-2-en-1-one 1314140-43-6 C17H17NO
    (2E)-3-[methyl(4-methylphenyl)amino]-1-phenylprop-2-en-1-one
    —— 2-amino-5-methyl-9H-xanthen-9-one 20061-65-8 C14H11NO2
    2-amino-5-methyl-9H-xanthen-9-one
    —— 2-(3-(4-bromophenyl)-6-oxopyridazin-1(6H)-yl)acetohydrazide 100953-64-8 C12H11BrN4O2
    2-(3-(4-bromophenyl)-6-oxopyridazin-1(6H)-yl)acetohydrazide
    —— 2-cyclopentyl-5-methyl-4-oxazoleacetic acid 89724-30-1 C11H15NO3
    2-cyclopentyl-5-methyl-4-oxazoleacetic acid
    —— 2-(3-carboxypropyl)-1,2-dihydro-4-methyl-pyrido<2,3-b>pyrazin-3(4H)-one 156095-55-5 C12H15N3O3
    2-(3-carboxypropyl)-1,2-dihydro-4-methyl-pyrido<2,3-b>pyrazin-3(4H)-one
    —— 2,4,6-tri[(4-pyridyl)sulfanylmethyl]-1,3,5-triazine 272456-41-4 C21H18N6S3
    2,4,6-tri[(4-pyridyl)sulfanylmethyl]-1,3,5-triazine
    —— (20S)-20-hydroxymethyl-2α,3α-isopropylidenedioxy-15β-(4-cyclohexanecarboxybutyl)-6,6-ethylenedioxy-5α-pregnane 1493765-97-1 C38H62O7
    (20S)-20-hydroxymethyl-2α,3α-isopropylidenedioxy-15β-(4-cyclohexanecarboxybutyl)-6,6-ethylenedioxy-5α-pregnane
    —— (2S,3R,4R,5S)-2-((benzoyloxy)methyl)-1-benzylpiperidine-3,4,5-triyl tribenzoate 132215-95-3 C41H35NO8
    (2S,3R,4R,5S)-2-((benzoyloxy)methyl)-1-benzylpiperidine-3,4,5-triyl tribenzoate
    —— 2-(bromomethyl)-1-chloroanthracene-9,10-dione 74227-36-4 C15H8BrClO2
    2-(bromomethyl)-1-chloroanthracene-9,10-dione
    —— (2-acetyl-5-ethoxyphenyl) 4-methoxybenzoate 134700-85-9 C18H18O5
    (2-acetyl-5-ethoxyphenyl) 4-methoxybenzoate
    —— 2,5-Bis-(trimethylsilyl)-3-acetyl-bicyclo<2.2.1>heptadien-(2,5) 20968-66-5 C15H26OSi2
    2,5-Bis-(trimethylsilyl)-3-acetyl-bicyclo<2.2.1>heptadien-(2,5)
    —— 2-Ethyl-1-hydroxy-5-methoxy-1,2,3,4-tetrahydro-naphthalin 22531-35-7 C13H18O2
    2-Ethyl-1-hydroxy-5-methoxy-1,2,3,4-tetrahydro-naphthalin
    —— 2-amino-5-<i>sec</i>-butylidene-thiazol-4-one 35610-69-6 C7H10N2OS
    2-amino-5-<i>sec</i>-butylidene-thiazol-4-one
    —— 2-{[5-(4-oxo-1,4-dihydrobenzo[h]quinolin-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}-N'-(2,3,4,5-tetra-O-acetyl-D-xylotetritol-1-ylmethylidene)acetohydrazide 1335128-26-1 C30H29N5O11S
    2-{[5-(4-oxo-1,4-dihydrobenzo[h]quinolin-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}-N'-(2,3,4,5-tetra-O-acetyl-D-xylotetritol-1-ylmethylidene)acetohydrazide
    —— 2,4-Di-tert-butyl-6-chlor-1-formyl-pentafulven 101998-69-0 C15H21ClO
    2,4-Di-tert-butyl-6-chlor-1-formyl-pentafulven
    —— 2-(m,m'-Bis-trifluormethyl-phenyl)-2-nitrobutan 65253-34-1 C12H11F6NO2
    2-(m,m'-Bis-trifluormethyl-phenyl)-2-nitrobutan
    —— 2,2-Dimethyl-propionic acid (E)-7-hydroxymethyl-4,8-dimethyl-nona-3,8-dienyl ester 226879-50-1 C17H30O3
    2,2-Dimethyl-propionic acid (E)-7-hydroxymethyl-4,8-dimethyl-nona-3,8-dienyl ester
    —— 2-nitro-benzenediazonium; <i>N</i>-benzenesulfonyl-sulfanilate 111526-77-3 C6H4N3O2*C12H10NO5S2
    2-nitro-benzenediazonium; <i>N</i>-benzenesulfonyl-sulfanilate
    —— (2S,7S)-2,7-diamino-1,8-bis((3aR,6S,6aR)-4-(methylsulfonyl)-6-(8-phenylimidazo[1,2-a]pyridin-2-yl)hexahydropyrrolo[3,2-b]pyrrol-1(2H)-yl)octane-1,8-dione 1332639-62-9 C48H56N10O6S2
    (2S,7S)-2,7-diamino-1,8-bis((3aR,6S,6aR)-4-(methylsulfonyl)-6-(8-phenylimidazo[1,2-a]pyridin-2-yl)hexahydropyrrolo[3,2-b]pyrrol-1(2H)-yl)octane-1,8-dione
    —— 2-methylacrylic acid 5-(diethoxyphosphoryl)pentyl ester 1194231-95-2 C13H25O5P
    2-methylacrylic acid 5-(diethoxyphosphoryl)pentyl ester
    —— (2R*,3R*)-2,4-dimethyl-1,3-diphenyl-4-nitro-1-pentanone 123703-23-1 C18H19NO3
    (2R*,3R*)-2,4-dimethyl-1,3-diphenyl-4-nitro-1-pentanone
    —— 2-methoxy-2,5-dimethyl-5-(1,1-diphenylmethyl)-Δ<sup>3</sup>-1,3,4-oxadiazoline 154196-67-5 C7H14N2O3
    2-methoxy-2,5-dimethyl-5-(1,1-diphenylmethyl)-Δ<sup>3</sup>-1,3,4-oxadiazoline
    —— 2-(dicyclohexylphosphinophenyl)-2-(dimethylaminophenyl)amine 1620461-85-9 C26H37N2P
    2-(dicyclohexylphosphinophenyl)-2-(dimethylaminophenyl)amine
    —— 2-methyl-2,4-dinitro-pentan-1-ol 30435-11-1 C6H12N2O5
    2-methyl-2,4-dinitro-pentan-1-ol
    —— 2-(3,3-dimethyl-pyrrolidin-1-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid (3-hydroxy-2,2-dimethyl-propyl)-amide 1350706-50-1 C18H27N5O2
    2-(3,3-dimethyl-pyrrolidin-1-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid (3-hydroxy-2,2-dimethyl-propyl)-amide
    —— [((2-(diphenylphosphanyl)benzaldehyde benzoylhydrazonato)PdCOMe] 422313-63-1 C28H23N2O2PPd
    [((2-(diphenylphosphanyl)benzaldehyde benzoylhydrazonato)PdCOMe]
    —— 2-Allyl-3-hydroxy-4-methyl-7,8,9,10-tetrahydro-6H-dibenzo<b,d>pyran-6-one 55047-35-3 C17H18O3
    2-Allyl-3-hydroxy-4-methyl-7,8,9,10-tetrahydro-6H-dibenzo<b,d>pyran-6-one
    —— 2-amino-N-[5-(5-methoxy-1,5-dimethyl-hexyl)-thiazol-2-yl]-propionamide 681143-22-6 C15H27N3O2S
    2-amino-N-[5-(5-methoxy-1,5-dimethyl-hexyl)-thiazol-2-yl]-propionamide