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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R,4R)-dimethyl 2,4-dihydroxyhexanedioate bis((S)-α-methoxy-α-(trifluoromethyl)phenylacetate) 138835-64-0 C28H28F6O10
    (2R,4R)-dimethyl 2,4-dihydroxyhexanedioate bis((S)-α-methoxy-α-(trifluoromethyl)phenylacetate)
    —— 2-acetamido-5-(D-xylo-tetraacetoxybutyl)-1,3,4-thiadiazole 162991-23-3 C16H21N3O9S
    2-acetamido-5-(D-xylo-tetraacetoxybutyl)-1,3,4-thiadiazole
    —— (2-((6-((1-methyl-1H-pyrazol-4-yl)amino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl)phenyl)methanol 1296308-11-6 C17H17N7O
    (2-((6-((1-methyl-1H-pyrazol-4-yl)amino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl)phenyl)methanol
    —— (2α,3aβ,4β,4aα,7aα,8β,8aβ)-4a,7a,8,8a-tetrahydro-2-(4-nitrophenyl)-6-phenyl-4,8-etheno-4H-1,3-dioxolo<4,5-f>isoindole-5,7(3aH,6H)-dione 144562-56-1 C23H18N2O6
    (2α,3aβ,4β,4aα,7aα,8β,8aβ)-4a,7a,8,8a-tetrahydro-2-(4-nitrophenyl)-6-phenyl-4,8-etheno-4H-1,3-dioxolo<4,5-f>isoindole-5,7(3aH,6H)-dione
    —— 2-(((5-isonicotinoyl-1,3,4-thiadiazol-2-yl)thio)methyl)-1H-benzimidazole 154273-73-1 C16H11N5OS2
    2-(((5-isonicotinoyl-1,3,4-thiadiazol-2-yl)thio)methyl)-1H-benzimidazole
    —— 2-methyl-ergocornine 77528-11-1 C32H41N5O5
    2-methyl-ergocornine
    —— 2-bis(diphenylphosphino)methyl-2-oxazoline 1073131-10-8 C28H25NOP2
    2-bis(diphenylphosphino)methyl-2-oxazoline
    —— (2S,5S)-2-Methyl-3-oxa-1-aza-2-phosphabicyclo<3.3.0>octan 92232-11-6 C6H12NOP
    (2S,5S)-2-Methyl-3-oxa-1-aza-2-phosphabicyclo<3.3.0>octan
    —— 2-tert-butyl-4-(7'-hydroxy-1',1'-dimethylheptyl)phenol 886055-57-8 C19H32O2
    2-tert-butyl-4-(7'-hydroxy-1',1'-dimethylheptyl)phenol
    —— (+-)-2ξ-hydroxy-(4arH,8atH)-decahydro-[2]naphthonitrile 1201-63-4 C11H17NO
    (+-)-2ξ-hydroxy-(4arH,8atH)-decahydro-[2]naphthonitrile
    —— 2-(trifluoroacetoxy)-1-(trimethylsilyl)ethyl 2,4-dinitrophenyl sulfide 72622-64-1 C13H15F3N2O6SSi
    2-(trifluoroacetoxy)-1-(trimethylsilyl)ethyl 2,4-dinitrophenyl sulfide
    —— 2-(methyl[2-(bis(diphenylphosphino)methyl)phenyl]amino)ethanol 202286-51-9 C34H33NOP2
    2-(methyl[2-(bis(diphenylphosphino)methyl)phenyl]amino)ethanol
    —— 2-[N-benzyl-N-{3'-(1-naphthyl)prop-2'-ynyl}]aminophenyl p-toluene sulfonate 326598-33-8 C33H27NO3S
    2-[N-benzyl-N-{3'-(1-naphthyl)prop-2'-ynyl}]aminophenyl p-toluene sulfonate
    —— [2-(4-Chloro-benzoylamino)-5-methoxy-phenyl]-acetic acid 17303-34-3 C16H14ClNO4
    [2-(4-Chloro-benzoylamino)-5-methoxy-phenyl]-acetic acid
    —— 2-Phenyl-3-<N-(3-methoxypropyl)-phthalimid-4-azo>-indol 22344-35-0 C26H22N4O3
    2-Phenyl-3-<N-(3-methoxypropyl)-phthalimid-4-azo>-indol
    —— 2-Phenyl-3-(3-methylphenyl)-3-chloracrylaldehyd 42036-11-3 C16H13ClO
    2-Phenyl-3-(3-methylphenyl)-3-chloracrylaldehyd
    —— 2-Chlor-4-dipropanolamino-chinazolin 39216-83-6 C14H18ClN3O2
    2-Chlor-4-dipropanolamino-chinazolin
    —— 2-Acetylamino-7-nitro-1,3,6,8,15,16-hexamethyl-15,16-dihydropyren 32495-33-3 C24H26N2O3
    2-Acetylamino-7-nitro-1,3,6,8,15,16-hexamethyl-15,16-dihydropyren
    —— 2-(Dimethyl-phosphinothioylsulfanyl)-propionic acid ethyl ester 6193-45-9 C7H15O2PS2
    2-(Dimethyl-phosphinothioylsulfanyl)-propionic acid ethyl ester
    —— 2β-Hydroxy-3α-methoxy-5α-androstanon-(17) 2295-97-8 C20H32O3
    2β-Hydroxy-3α-methoxy-5α-androstanon-(17)
    —— 2'-nitratochalcone 114439-86-0 C15H11NO4
    2'-nitratochalcone
    —— 2-allyl-2-(prop-2-yn-1-yl)propane-1,3-diol 113950-93-9 C9H14O2
    2-allyl-2-(prop-2-yn-1-yl)propane-1,3-diol
    —— (2S)-benzyl 2-(2-oxobutylcarbamoyl)piperidine-1-carboxylate 860817-26-1 C18H24N2O4
    (2S)-benzyl 2-(2-oxobutylcarbamoyl)piperidine-1-carboxylate
    —— (2S)-(-)-3-[(2R,4R)-4-(4-methoxybenzo[b]thiophen-2-yl)-2-methylpiperidinyl]-1-(1H-2-methylindol-4-yl)oxy-2-2-propanol oxalate 346588-43-0 C2H2O4*C27H32N2O3S
    (2S)-(-)-3-[(2R,4R)-4-(4-methoxybenzo[b]thiophen-2-yl)-2-methylpiperidinyl]-1-(1H-2-methylindol-4-yl)oxy-2-2-propanol oxalate
    —— 2-[1-[(2-Fluorophenyl)methyl]-5-methylpyrazol-3-yl]pyridine 1354040-85-9 C16H14FN3
    2-[1-[(2-Fluorophenyl)methyl]-5-methylpyrazol-3-yl]pyridine
    —— 2-(2,3-Dimethoxy-phenyl)-2-hydroxy-acetimidic acid ethyl ester; hydrochloride 109162-13-2 C12H17NO4*ClH
    2-(2,3-Dimethoxy-phenyl)-2-hydroxy-acetimidic acid ethyl ester; hydrochloride
    —— 2-benzyl-7-phenylhexahydro-1,2-oxazepine 95728-85-1 C18H21NO
    2-benzyl-7-phenylhexahydro-1,2-oxazepine
    —— 2-ethylsulfanyl-4-phenyl-1,4,5,6-tetrahydrobenzo[h]quinazoline 85660-22-6 C20H20N2S
    2-ethylsulfanyl-4-phenyl-1,4,5,6-tetrahydrobenzo[h]quinazoline
    —— 2-(3-Methoxy-phenylsulfanyl)-N-methyl-benzamide 127905-50-4 C15H15NO2S
    2-(3-Methoxy-phenylsulfanyl)-N-methyl-benzamide
    —— 2-[(o-nitrobenzylidene)-hydrazinomethyl]-3-[N-isonicotinamide-yl]-quinazoline-4-one 1343408-53-6 C22H17N7O4
    2-[(o-nitrobenzylidene)-hydrazinomethyl]-3-[N-isonicotinamide-yl]-quinazoline-4-one
    —— 2-decarboxy-2-(methyloxy)-4,4,5,5-tetradehydro-6β-PGF<sub>1</sub> 11,15-bis(tetrahydropyranyl ether) 80186-38-5 C30H48O6
    2-decarboxy-2-(methyloxy)-4,4,5,5-tetradehydro-6β-PGF<sub>1</sub> 11,15-bis(tetrahydropyranyl ether)
    —— 2-(5-hydroxy-5-methyl-1,3-hexadiynyl)-5-(buta-1,3-diynyl)pyridine 1040399-59-4 C16H11NO
    2-(5-hydroxy-5-methyl-1,3-hexadiynyl)-5-(buta-1,3-diynyl)pyridine
    —— 2-(2-oxo-2H-benzo[h]chromen-4-yl)-N-({1-[4-(2-thienylcarbonyl)benzyl]-1H-1,2,3-triazol-4-yl}methyl)acetamide 1079362-51-8 C30H22N4O4S
    2-(2-oxo-2H-benzo[h]chromen-4-yl)-N-({1-[4-(2-thienylcarbonyl)benzyl]-1H-1,2,3-triazol-4-yl}methyl)acetamide
    —— (2R,4R,5R,6R)-6-((R)-1,2-Dimethoxy-ethyl)-2,4,5-trimethoxy-tetrahydro-pyran-2-carboxylic acid methyl ester 105139-08-0 C14H26O8
    (2R,4R,5R,6R)-6-((R)-1,2-Dimethoxy-ethyl)-2,4,5-trimethoxy-tetrahydro-pyran-2-carboxylic acid methyl ester
    —— ((2R,3S,4S)-5-(furan-2-yl)-3,4-dihydro-4-methyl-2-(4-nitrophenyl)-2H-pyrrol-3-yl)methanol 1197007-19-4 C16H16N2O4
    ((2R,3S,4S)-5-(furan-2-yl)-3,4-dihydro-4-methyl-2-(4-nitrophenyl)-2H-pyrrol-3-yl)methanol
    —— 2,4-dimethyl-2-propyl-[1,3]dithiolane-1,1,3,3-tetraoxide 100249-62-5 C8H16O4S2
    2,4-dimethyl-2-propyl-[1,3]dithiolane-1,1,3,3-tetraoxide
    —— 2,9-dimethyl-7-phenyl-2,7-dihydropyrazolo[4',3':5,6]pyrano[4,3,2-cd]indazole 1254968-34-7 C18H14N4O
    2,9-dimethyl-7-phenyl-2,7-dihydropyrazolo[4',3':5,6]pyrano[4,3,2-cd]indazole
    —— (2-methylene-1-hydroxy-1-cyclododecyl)methyl p-toluenesulfonate 107053-59-8 C21H32O4S
    (2-methylene-1-hydroxy-1-cyclododecyl)methyl p-toluenesulfonate
    —— (2R,3R,4S,5S,6S)-4-Benzyloxy-4-benzyloxymethyl-2-dimethoxymethyl-3,5,6-tris-methoxymethoxy-cyclohexanol 137017-56-2 C30H44O11
    (2R,3R,4S,5S,6S)-4-Benzyloxy-4-benzyloxymethyl-2-dimethoxymethyl-3,5,6-tris-methoxymethoxy-cyclohexanol
    —— ((2S,3S)-3-Benzyloxymethyl-2-trimethylsilanyl-oxiranyl)-methanol 133285-70-8 C14H22O3Si
    ((2S,3S)-3-Benzyloxymethyl-2-trimethylsilanyl-oxiranyl)-methanol
    —— 2,2'-azobis(2,3-dimethylbutanenitrile) 1129284-47-4 C12H20N4
    2,2'-azobis(2,3-dimethylbutanenitrile)
    —— (2R,4R) diethyl-4-(tert-butyloxycarbonylamino)-1-(cyclohexylcarbonyl)pyrrolidine-2,4-dicarboxylate 178416-04-1 C22H36N2O7
    (2R,4R) diethyl-4-(tert-butyloxycarbonylamino)-1-(cyclohexylcarbonyl)pyrrolidine-2,4-dicarboxylate
    —— [2-(benzofuran-2-ylmethylene-hydrazono)-3-cyclohexyl-4-oxo-thiazolidin-5-yl]-acetic acid 17509-36-3 C20H21N3O4S
    [2-(benzofuran-2-ylmethylene-hydrazono)-3-cyclohexyl-4-oxo-thiazolidin-5-yl]-acetic acid
    —— (2,6-dimethylphenolato)titanatrane 147244-54-0 C14H21NO4Ti
    (2,6-dimethylphenolato)titanatrane
    —— (2S,5Z,8S,9R)-8-(tert-butyldiphenylsilanyloxy)-9-(tert-butyldiphenylsilanyloxymethyl)-2-(phenylselenylmethyl)-2,3,4,7,8,9-hexahydrooxonine 1172121-92-4 C48H58O3SeSi2
    (2S,5Z,8S,9R)-8-(tert-butyldiphenylsilanyloxy)-9-(tert-butyldiphenylsilanyloxymethyl)-2-(phenylselenylmethyl)-2,3,4,7,8,9-hexahydrooxonine
    —— (2E)-benzyl-4-(tert-butyldiphenylsiloxy)but-2-en-1-amine 1087137-02-7 C27H33NOSi
    (2E)-benzyl-4-(tert-butyldiphenylsiloxy)but-2-en-1-amine
    —— 2,3-O-cyclopentylidene-1,5-dideoxy-1,5-(N-hydroxyimino)-D-lyxitol 155006-57-8 C10H17NO4
    2,3-O-cyclopentylidene-1,5-dideoxy-1,5-(N-hydroxyimino)-D-lyxitol
    —— 2-(2,6-diisopropylphenyl)amino-4-(3-trifluoromethylphenyl)imino-2-pentene 1092072-06-4 C24H29F3N2
    2-(2,6-diisopropylphenyl)amino-4-(3-trifluoromethylphenyl)imino-2-pentene
    —— (2S,3R,4S)-2,3-dihydroxy-5-dodecyn-4-olide 151507-61-8 C12H18O4
    (2S,3R,4S)-2,3-dihydroxy-5-dodecyn-4-olide
    —— 2-(2-hydroxyethyl)-5-(morpholin-4-yl)isoindole-1,3-dione 1613391-60-8 C14H16N2O4
    2-(2-hydroxyethyl)-5-(morpholin-4-yl)isoindole-1,3-dione