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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(trimethylsilyl)ethyl 15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicosane-3-carboxylate 945843-16-3 C31H48O8Si
    2-(trimethylsilyl)ethyl 15-[(4-methoxybenzyl)oxy]-7,11,18,21-tetraoxatrispiro[5.2.2.5.2.2]henicosane-3-carboxylate
    —— 2-[(1-methylethyl)oxy]-5-[3-(2,3,4,5-tetrahydro-1H-2-benzazepin-7-yl)-1,2,4-oxadiazol-5-yl]benzonitrile hydrochloride 1167415-45-3 C22H22N4O2*ClH
    2-[(1-methylethyl)oxy]-5-[3-(2,3,4,5-tetrahydro-1H-2-benzazepin-7-yl)-1,2,4-oxadiazol-5-yl]benzonitrile hydrochloride
    —— 2-sulfamoyl-benzoic acid o-phenetidide 110515-20-3 C15H16N2O4S
    2-sulfamoyl-benzoic acid o-phenetidide
    —— 2,5-anhydro-3,4,6-tri-O-benzoyl-L-mannose dimethyl acetal 39706-33-7 C29H28O9
    2,5-anhydro-3,4,6-tri-O-benzoyl-L-mannose dimethyl acetal
    —— 2,5-di-<i>p</i>-anisidino-cyclohexa-1,4-diene-1,4-dicarboxylic acid diethyl ester 14608-51-6 C26H30N2O6
    2,5-di-<i>p</i>-anisidino-cyclohexa-1,4-diene-1,4-dicarboxylic acid diethyl ester
    —— (2S,3R)-3-Methyl-2-phenyl-1,6-dioxa-10-thia-spiro[4.5]decane 141246-45-9 C14H18O2S
    (2S,3R)-3-Methyl-2-phenyl-1,6-dioxa-10-thia-spiro[4.5]decane
    —— (2S)-2-[tri(propan-2-yl)silyloxymethyl]butanal 645386-91-0 C14H30O2Si
    (2S)-2-[tri(propan-2-yl)silyloxymethyl]butanal
    —— 2-(2-Brom-tert.-butyl)-benzophenon 2029-71-2 C17H17BrO
    2-(2-Brom-tert.-butyl)-benzophenon
    —— 2-Acetoxy-3-hexadecyloxy-propyl-1-phosphonsaeure 98899-74-2 C21H43O6P
    2-Acetoxy-3-hexadecyloxy-propyl-1-phosphonsaeure
    —— 25,26,27,28-tetrahydroxy-5,11,17,23-tetrakis(propyldimethylsilyl)calix[4]arene 1092456-10-4 C48H72O4Si4
    25,26,27,28-tetrahydroxy-5,11,17,23-tetrakis(propyldimethylsilyl)calix[4]arene
    —— 2-bis(3-methoxyphenyl)phosphinobenzaldehyde 1251951-14-0 C21H19O3P
    2-bis(3-methoxyphenyl)phosphinobenzaldehyde
    —— (2S,3R,5R) 1,3,5-trihydroxy-15-methylhexadecan-2-amine hydrochloride 1616618-41-7 C17H37NO3*ClH
    (2S,3R,5R) 1,3,5-trihydroxy-15-methylhexadecan-2-amine hydrochloride
    —— 2-((E)-3-Cyclohex-3-enyl-2-methyl-allyl)-malonic acid dimethyl ester 130860-68-3 C15H22O4
    2-((E)-3-Cyclohex-3-enyl-2-methyl-allyl)-malonic acid dimethyl ester
    —— [2-(3,5-dimethylpyrazol-1-yl)ethyl]pyridin-2-ylmethyleneiminemethylpalladium(II) tetrakis(3,5-trifluoromethylphenyl)borate 1421765-04-9 C14H19N4Pd*C32H12BF24
    [2-(3,5-dimethylpyrazol-1-yl)ethyl]pyridin-2-ylmethyleneiminemethylpalladium(II) tetrakis(3,5-trifluoromethylphenyl)borate
    —— 2-{3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{2-hydroxy-1-[3-(trifluoromethyl)phenyl]ethyl}-N-methylacetamide 1245621-65-1 C23H21ClF6N4O4
    2-{3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{2-hydroxy-1-[3-(trifluoromethyl)phenyl]ethyl}-N-methylacetamide
    —— 2,4-di-tert-butyl-6-(phenanthro[9,10-d]oxazol-2-yl)phenol 1255709-29-5 C29H29NO2
    2,4-di-tert-butyl-6-(phenanthro[9,10-d]oxazol-2-yl)phenol
    —— 2-(4-(ethoxycarbonyl)phenyl)-4-methylpyridine 1-oxide 1127561-84-5 C15H15NO3
    2-(4-(ethoxycarbonyl)phenyl)-4-methylpyridine 1-oxide
    —— 2-Butyl-2-hydroxy-hexanoic acid eth-(E)-ylidene-hydrazide 87268-06-2 C12H24N2O2
    2-Butyl-2-hydroxy-hexanoic acid eth-(E)-ylidene-hydrazide
    —— (2S*,6R*,11R*)-6,11-dimethyl-3-(4H-2,6-dimethyl-2,3-dihydropyran-4-yl)-1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocin-8-ol 83339-91-7 C21H29NO2
    (2S*,6R*,11R*)-6,11-dimethyl-3-(4H-2,6-dimethyl-2,3-dihydropyran-4-yl)-1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocin-8-ol
    —— 2-(4-chloro-3,5-diphenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)-N-(2-hydroxyethyl)acetamide 1404505-96-9 C21H18ClN5O2
    2-(4-chloro-3,5-diphenyl-1H-pyrazolo[3,4-c]pyridazin-1-yl)-N-(2-hydroxyethyl)acetamide
    —— (2S,3R,4R)-4-(tert-butyldimethylsilanyloxy)-3-(4-methoxy-benzyloxy)-2,5-dimethyl-5-hexenal 228419-58-7 C22H36O4Si
    (2S,3R,4R)-4-(tert-butyldimethylsilanyloxy)-3-(4-methoxy-benzyloxy)-2,5-dimethyl-5-hexenal
    —— 2-Hydroxy-3-[(4-methylphenyl)methoxy]benzaldehyde 1258849-85-2 C15H14O3
    2-Hydroxy-3-[(4-methylphenyl)methoxy]benzaldehyde
    —— (2Z,4R)-2-<N-methyl-N-(2-hydroxy-1-methyl-2-phenylethyl)amino>-4-phenyl-2,6-heptadienenitrile 127420-91-1 C23H26N2O
    (2Z,4R)-2-<N-methyl-N-(2-hydroxy-1-methyl-2-phenylethyl)amino>-4-phenyl-2,6-heptadienenitrile
    —— 2-acetyl-4-(6-methoxy-[2]naphthyl)-4-oxo-butyric acid ethyl ester 93617-02-8 C19H20O5
    2-acetyl-4-(6-methoxy-[2]naphthyl)-4-oxo-butyric acid ethyl ester
    —— 2-(12'-methoxy-7'-oxo-19'-norpodocarpa-8',11',13'-trien-18'-yl)ethyl methanesulfonate 150763-49-8 C20H28O5S
    2-(12'-methoxy-7'-oxo-19'-norpodocarpa-8',11',13'-trien-18'-yl)ethyl methanesulfonate
    —— 2α,7α-dimethyl-17β-hydroxy-4-androsten-3-one 13611-27-3 C21H32O2
    2α,7α-dimethyl-17β-hydroxy-4-androsten-3-one
    —— 2,3,4,5,7-Pentamethyl-benzofuran 26431-64-1 C13H16O
    2,3,4,5,7-Pentamethyl-benzofuran
    —— 2-Acetyl-3-imino-6-methyl-4-(4-nitro-phenyl)-2,3-dihydro-thieno[2,3-b]pyridine-2,5-dicarboxylic acid diethyl ester 148119-15-7 C22H21N3O7S
    2-Acetyl-3-imino-6-methyl-4-(4-nitro-phenyl)-2,3-dihydro-thieno[2,3-b]pyridine-2,5-dicarboxylic acid diethyl ester
    —— 2-chloro-4-([(2,5-difluorophenyl)methyl][(3S)-1-(2,2-dimethylbutanoyl)-3-pyrrolidinyl]amino)benzonitrile 1034840-34-0 C24H26ClF2N3O
    2-chloro-4-([(2,5-difluorophenyl)methyl][(3S)-1-(2,2-dimethylbutanoyl)-3-pyrrolidinyl]amino)benzonitrile
    —— 2-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-1,2,4-triazole-3(4H)-thione 120288-37-1 C13H17N3O7S
    2-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-1,2,4-triazole-3(4H)-thione
    —— (2S,4R)-dibenzyl 4-(4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluorononanoyloxy)pyrrolidine-1,2-dicarboxylate 1256282-38-8 C29H24F13NO6
    (2S,4R)-dibenzyl 4-(4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluorononanoyloxy)pyrrolidine-1,2-dicarboxylate
    —— 2-acetamido-9-((6aR,8R,9R,9aR)-9-iodo-2,2,4,4-tetraisopropyl-6a-((triethylsilyl)ethynyl)tetrahydro-6H-thieno[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)-9H-purin-6-yl diphenylcarbamate 1320269-89-3 C45H63IN6O6SSi3
    2-acetamido-9-((6aR,8R,9R,9aR)-9-iodo-2,2,4,4-tetraisopropyl-6a-((triethylsilyl)ethynyl)tetrahydro-6H-thieno[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)-9H-purin-6-yl diphenylcarbamate
    —— 2-((Z)-9-Methoxy-non-2-en-7-ynyloxy)-tetrahydro-pyran 114706-97-7 C15H24O3
    2-((Z)-9-Methoxy-non-2-en-7-ynyloxy)-tetrahydro-pyran
    —— (2R,3R,4R,5R)-2-(6-amino-2-((2-((tert-butoxycarbonyl)amino)ethyl)amino)-9H-purin-9-yl)-5-((2S,5S)-2-azido-6-(tert-butoxy)-5-(4-methylphenylsulfonamido)-6-oxohexyl)tetrahydrofuran-3,4-diyl diacetate 1414780-42-9 C37H53N11O11S
    (2R,3R,4R,5R)-2-(6-amino-2-((2-((tert-butoxycarbonyl)amino)ethyl)amino)-9H-purin-9-yl)-5-((2S,5S)-2-azido-6-(tert-butoxy)-5-(4-methylphenylsulfonamido)-6-oxohexyl)tetrahydrofuran-3,4-diyl diacetate
    —— 2-(furan-2-yl)cyclopent-3-ene-1,1-dicarbonitrile 1330129-65-1 C11H8N2O
    2-(furan-2-yl)cyclopent-3-ene-1,1-dicarbonitrile
    —— 2-(trimethylsilyl)ethyl N<sup>2</sup>-[(benzyloxy)carbonyl]-L-lysinate 151132-72-8 C19H32N2O4Si
    2-(trimethylsilyl)ethyl N<sup>2</sup>-[(benzyloxy)carbonyl]-L-lysinate
    —— <2(S),3(R),4E>-2-amino-2-N,3-O-carbonyl-4-eicosene-1,3-diol 128751-67-7 C21H39NO3
    <2(S),3(R),4E>-2-amino-2-N,3-O-carbonyl-4-eicosene-1,3-diol
    —— 2-{2-[2-(1-n-butyl-3,3-dimethyl-1,3-dihydroindol-2-ylidene)ethylidene]-3-oxoindan-1-ylidene}malononitrile 1103828-35-8 C28H25N3O
    2-{2-[2-(1-n-butyl-3,3-dimethyl-1,3-dihydroindol-2-ylidene)ethylidene]-3-oxoindan-1-ylidene}malononitrile
    —— 2-<2-(ethoxycarbonyl)-1-(trifluoromethyl)vinyloxy>-5,5-dimethyl-1,3,2-dioxaphosphorinane 89784-25-8 C11H16F3O5P
    2-<2-(ethoxycarbonyl)-1-(trifluoromethyl)vinyloxy>-5,5-dimethyl-1,3,2-dioxaphosphorinane
    —— 2,2-Dimethyl-3-(2,4-dimethyl-phenyl)-propionamid 107417-49-2 C13H19NO
    2,2-Dimethyl-3-(2,4-dimethyl-phenyl)-propionamid
    —— (2-(4-oxo-3,4-dihydroquinazolin-2-yl)phenoxy)methyl (S)-4-(2-(((benzyloxy)carbonyl)amino)-4-methylpentanamido)-2,2-dimethylbutanoate 1218788-50-1 C35H40N4O7
    (2-(4-oxo-3,4-dihydroquinazolin-2-yl)phenoxy)methyl (S)-4-(2-(((benzyloxy)carbonyl)amino)-4-methylpentanamido)-2,2-dimethylbutanoate
    —— 2-naphthol 1638114-41-6 C20H20O3
    2-naphthol
    —— 2-{3-[3-(5-benzyloxy-2-ethyl-4-furan-3-yl-phenoxy)propoxy]-2-propylphenoxy}benzoic acid methyl ester 339530-14-2 C39H40O7
    2-{3-[3-(5-benzyloxy-2-ethyl-4-furan-3-yl-phenoxy)propoxy]-2-propylphenoxy}benzoic acid methyl ester
    —— (2R,3S,6R)-2-(acetoxymethyl)-3,6-dihydro-2H-pyran-3,6-diyldiacetate 74892-47-0 C12H16O7
    (2R,3S,6R)-2-(acetoxymethyl)-3,6-dihydro-2H-pyran-3,6-diyldiacetate
    —— 2-α-pyridylmethylmercapto-1,4-naphthoquinone 74417-32-6 C16H11NO2S
    2-α-pyridylmethylmercapto-1,4-naphthoquinone
    —— 2-[(3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-3-Acetoxy-16-bromo-11-hydroxy-4,8,10,14-tetramethyl-hexadecahydro-cyclopenta[a]phenanthren-(17Z)-ylidene]-6-methyl-hept-5-enoic acid 2,2-dimethyl-propionyloxymethyl ester 63016-81-9 C37H57BrO7
    2-[(3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-3-Acetoxy-16-bromo-11-hydroxy-4,8,10,14-tetramethyl-hexadecahydro-cyclopenta[a]phenanthren-(17Z)-ylidene]-6-methyl-hept-5-enoic acid 2,2-dimethyl-propionyloxymethyl ester
    —— (25<i>R</i>)-5α-spirost-2-en-15β-ol 58324-01-9 C27H42O3
    (25<i>R</i>)-5α-spirost-2-en-15β-ol
    —— 2-(6,8-dibromo-2-(3,4-dichlorophenyl)-4H-benzo[d][1,3]oxazin-4-ylidene)malonic acid 1174764-68-1 C17H7Br2Cl2NO5
    2-(6,8-dibromo-2-(3,4-dichlorophenyl)-4H-benzo[d][1,3]oxazin-4-ylidene)malonic acid
    —— 2-(5-amino-2-imino-[1,3,4]thiadiazol-3-yl)-1-(4-bromo-phenyl)-ethanone 16163-61-4 C10H9BrN4OS
    2-(5-amino-2-imino-[1,3,4]thiadiazol-3-yl)-1-(4-bromo-phenyl)-ethanone
    —— 2,2,9-trimethyl-3,4-dihydro-2H-phenanthren-1-one 861005-52-9 C17H18O
    2,2,9-trimethyl-3,4-dihydro-2H-phenanthren-1-one