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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R,3S)-2,3-Dimethyl-2-(4-methyl-2-oxo-tetrahydro-furan-3-ylmethyl)-6-oxa-bicyclo[3.2.1]octan-7-one 92730-58-0 C15H22O4
    (2R,3S)-2,3-Dimethyl-2-(4-methyl-2-oxo-tetrahydro-furan-3-ylmethyl)-6-oxa-bicyclo[3.2.1]octan-7-one
    —— 2-methoxy-2,3-dimethylnon-4-yn-3-yl acetate 1613704-13-4 C14H24O3
    2-methoxy-2,3-dimethylnon-4-yn-3-yl acetate
    —— 2-Bromo-4,5-benzotropone 5063-84-3 C11H7BrO
    2-Bromo-4,5-benzotropone
    —— 2-amino-5-benzylidene-Δ2-selenazolin-4-one, amino form 79168-70-0 C10H8N2OSe
    2-amino-5-benzylidene-Δ2-selenazolin-4-one, amino form
    —— (2S,4S,6R)-ethyl 6-(3-bromophenyl)-4-hydroxy-4-phenyltetrahydro-2H-pyran-2-carboxylate 1402854-12-9 C20H21BrO4
    (2S,4S,6R)-ethyl 6-(3-bromophenyl)-4-hydroxy-4-phenyltetrahydro-2H-pyran-2-carboxylate
    —— (2R*,4R*,6S*)-(+/-)-(2,6-Epoxy-1,4,5,6-tetrahydro-2H-3-benzoxocin-4-yl)-acetat 129812-10-8 C13H14O4
    (2R*,4R*,6S*)-(+/-)-(2,6-Epoxy-1,4,5,6-tetrahydro-2H-3-benzoxocin-4-yl)-acetat
    —— (2S,3R)-(-)-1-(Tosyloxy)-2,3-pentandiol 117180-68-4 C12H18O5S
    (2S,3R)-(-)-1-(Tosyloxy)-2,3-pentandiol
    —— 2-<4-Nitro-thienyl-(2)>-chromanon-(4) 93137-97-4 C13H9NO4S
    2-<4-Nitro-thienyl-(2)>-chromanon-(4)
    —— 2-<oximino-acetyl>-furan-<5-methyl-isoxazolyloyl-(3)-hydrazon> 94625-39-5 C11H10N4O4
    2-<oximino-acetyl>-furan-<5-methyl-isoxazolyloyl-(3)-hydrazon>
    —— 2,3,5-Trimethyl-6-ethylphenylcarbamat 100369-61-7 C12H17NO2
    2,3,5-Trimethyl-6-ethylphenylcarbamat
    —— 2-(4-Prop-2-enylpiperazin-1-yl)-1-pyrrolidin-1-ylethanone 120697-42-9 C13H23N3O
    2-(4-Prop-2-enylpiperazin-1-yl)-1-pyrrolidin-1-ylethanone
    —— 2-[(3S)-1-benzyl-4-methylidene-5-oxopyrrolidin-3-yl]acetaldehyde 1190936-50-5 C14H15NO2
    2-[(3S)-1-benzyl-4-methylidene-5-oxopyrrolidin-3-yl]acetaldehyde
    —— 2-(2,4,6-tris(methoxymethoxy)benzoyl)-3-(3,4,5-tris(methoxymethoxy)phenyl)oxirane 1120353-18-5 C27H36O14
    2-(2,4,6-tris(methoxymethoxy)benzoyl)-3-(3,4,5-tris(methoxymethoxy)phenyl)oxirane
    —— 2-Chloro-5-(3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-yl)-N-(1-phenyl-cyclohexylmethyl)-benzamide 531507-19-4 C23H23ClN4O3
    2-Chloro-5-(3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-yl)-N-(1-phenyl-cyclohexylmethyl)-benzamide
    —— 2-[dichloro(phenyl)-λ4-selanyl]-1-phenylethanol 118270-70-5 C14H14Cl2OSe
    2-[dichloro(phenyl)-λ4-selanyl]-1-phenylethanol
    —— 2-(4-(3-(4-iodophenyl)adamantan-1-yl)phenyl)-9-(tridecan-7-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone 940894-18-8 C59H57IN2O4
    2-(4-(3-(4-iodophenyl)adamantan-1-yl)phenyl)-9-(tridecan-7-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone
    —— 2-mercaptoethyl-3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate 240494-25-1 C7H14O4S
    2-mercaptoethyl-3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate
    —— 2-{6-chloro-1-[3-(1-methyl-piperidin-4-yl)-propyl]-1H-indol-5-yl}-5-fluoro-4-methyl-1H-benzoimidazole 1161425-28-0 C25H28ClFN4
    2-{6-chloro-1-[3-(1-methyl-piperidin-4-yl)-propyl]-1H-indol-5-yl}-5-fluoro-4-methyl-1H-benzoimidazole
    —— 2,2-Dichloro-N-(5-methyl-4-p-tolyl-thiazol-2-yl)-acetamide 16942-59-9 C13H12Cl2N2OS
    2,2-Dichloro-N-(5-methyl-4-p-tolyl-thiazol-2-yl)-acetamide
    —— 2-propanesulfonic acid 4-[[[[1,2-dihydro-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-3-pyridinyl]carbonyl]amino]methyl]phenyl ester 694481-74-8 C24H23F3N2O5S
    2-propanesulfonic acid 4-[[[[1,2-dihydro-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-3-pyridinyl]carbonyl]amino]methyl]phenyl ester
    —— 2-(Bis-methylsulfanyl-methyl)-4-phenyl-furan 56963-51-0 C13H14OS2
    2-(Bis-methylsulfanyl-methyl)-4-phenyl-furan
    —— 2-methyl-6-(4-nitro-phenyl)-2,3-dihydro-[1,4]dithiino[2,3-<i>c</i>]pyrrole-5,7-dione 56342-44-0 C13H10N2O4S2
    2-methyl-6-(4-nitro-phenyl)-2,3-dihydro-[1,4]dithiino[2,3-<i>c</i>]pyrrole-5,7-dione
    —— 2,4-dichloro-N-(2-phenyl-2-(pyridazin-4-yl)ethyl)benzamide 1600496-19-2 C19H15Cl2N3O
    2,4-dichloro-N-(2-phenyl-2-(pyridazin-4-yl)ethyl)benzamide
    —— 2-chloro-5-(methyl-propylcarbamoyl)-nicotinic acid methyl ester 869530-09-6 C12H15ClN2O3
    2-chloro-5-(methyl-propylcarbamoyl)-nicotinic acid methyl ester
    —— 2-methyl-3-pyrrolidin-1-yl-10<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-1,5-dione 33120-87-5 C16H17N3O2
    2-methyl-3-pyrrolidin-1-yl-10<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-1,5-dione
    —— 2(S)-N-[3(S)-1-(5-oxo-3-(2-pyridyl)methyl-1,2,4-oxadiazolin-4-yl)-2-oxo-5-methyl-3-hexyl]-2-benzyloxycarbonylamino-4-methylpentanamide 352003-04-4 C29H37N5O6
    2(S)-N-[3(S)-1-(5-oxo-3-(2-pyridyl)methyl-1,2,4-oxadiazolin-4-yl)-2-oxo-5-methyl-3-hexyl]-2-benzyloxycarbonylamino-4-methylpentanamide
    —— 2,3-bis(2-(1-methoxycyclopentyl)ethynyl)quinoxaline 174400-56-7 C24H26N2O2
    2,3-bis(2-(1-methoxycyclopentyl)ethynyl)quinoxaline
    —— 2-{[4-(2-Sulfooxy-ethyl)-piperazine-1-carbothioyl]-amino}-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid ethyl ester 112100-98-8 C18H27N3O6S3
    2-{[4-(2-Sulfooxy-ethyl)-piperazine-1-carbothioyl]-amino}-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid ethyl ester
    —— 2-(2,6-Dimethyl-phenoxy)-2-methyl-benzo[1,3]dioxin-4-one 130631-86-6 C17H16O4
    2-(2,6-Dimethyl-phenoxy)-2-methyl-benzo[1,3]dioxin-4-one
    —— 2-Bromo-3-{4-[2-(1-oxy-pyridin-2-yl)-ethoxy]-phenyl}-propionic acid methyl ester 127676-23-7 C17H18BrNO4
    2-Bromo-3-{4-[2-(1-oxy-pyridin-2-yl)-ethoxy]-phenyl}-propionic acid methyl ester
    —— 2,7-dimethyl-4,6-diphenylpyrrolo[1,2-a]pyrimidine-8-carbonitrile 120450-09-1 C22H17N3
    2,7-dimethyl-4,6-diphenylpyrrolo[1,2-a]pyrimidine-8-carbonitrile
    —— 2-Nitro-2-methyl-indan-1,3-dion 56392-73-5 C10H7NO4
    2-Nitro-2-methyl-indan-1,3-dion
    —— 2-Oxabicyclo[3.2.0]heptan-6-one, 7-phenyl-7-(phenylthio)- 143308-08-1 C18H16O2S
    2-Oxabicyclo[3.2.0]heptan-6-one, 7-phenyl-7-(phenylthio)-
    —— {(2,2'-bipyridine)(CO)3Re(3,3'-(CH3)2-4,4'-bpy)}(PF6) 127353-68-8 C25H20N4O3Re*F6P
    {(2,2'-bipyridine)(CO)3Re(3,3'-(CH3)2-4,4'-bpy)}(PF6)
    —— (23R,24S)-16β,23:16α,24-diepoxycycloartane-3β,7β,25-triol 25-monomethyl ether 108027-18-5 C31H50O5
    (23R,24S)-16β,23:16α,24-diepoxycycloartane-3β,7β,25-triol 25-monomethyl ether
    —— (20Ξ)-3β-acetoxy-18,20-cyclo-5α-pregnane-20,21-diol 2457-59-2 C23H36O4
    (20Ξ)-3β-acetoxy-18,20-cyclo-5α-pregnane-20,21-diol
    —— 2-(3-hydroxy-3-methyl-1-butynyl)-6-(6-iodo-2-pyridylethynyl)pyridine 675617-59-1 C25H29IN2O3
    2-(3-hydroxy-3-methyl-1-butynyl)-6-(6-iodo-2-pyridylethynyl)pyridine
    —— 2,3-Dichloro-5-phenyl-phosphinine 87274-80-4 C11H7Cl2P
    2,3-Dichloro-5-phenyl-phosphinine
    —— 2-phenyl-3-piperidino-propionic acid ; hydrochloride 101114-54-9 C14H19NO2*ClH
    2-phenyl-3-piperidino-propionic acid ; hydrochloride
    —— 2-Methoxy-4-[(1-methylpyrrolidin-2-yl)methoxy]aniline 878160-25-9 C13H20N2O2
    2-Methoxy-4-[(1-methylpyrrolidin-2-yl)methoxy]aniline
    —— (2R,3S,4R,5R)-5-[6-((1R,3R)-3-(butyryloxy)cyclopentylamino)-9H-purin-9-yl]-3,4-dihydroxytetrahydrofuran-2-ylmethyl butyrate 1337911-79-1 C23H33N5O7
    (2R,3S,4R,5R)-5-[6-((1R,3R)-3-(butyryloxy)cyclopentylamino)-9H-purin-9-yl]-3,4-dihydroxytetrahydrofuran-2-ylmethyl butyrate
    —— (2R,3S)-1,3-bis(benzyloxy)-7-methoxyhept-6-en-2-ol 1228689-16-4 C22H28O4
    (2R,3S)-1,3-bis(benzyloxy)-7-methoxyhept-6-en-2-ol
    —— 2-(3-pentyl-1H-indazol-1-yl)-5-(1,3,5-trimethyl-1H-pyrazol-4-yl)pyrimidine-4,6-diamine 1337566-91-2 C22H28N8
    2-(3-pentyl-1H-indazol-1-yl)-5-(1,3,5-trimethyl-1H-pyrazol-4-yl)pyrimidine-4,6-diamine
    —— (2R,3R,4S,5R)-2-(6-((1R,2R)-2-(4-fluorobenzyloxy)cyclopentylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 1336882-80-4 C22H26FN5O5
    (2R,3R,4S,5R)-2-(6-((1R,2R)-2-(4-fluorobenzyloxy)cyclopentylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol
    —— (+/-)-2-amino-9-<5'α-<(benzyloxy)methyl>-4'β-(hydroxymethyl)cyclopent-2'-en-1'β-yl>-6-chloropurine 140440-44-4 C19H20ClN5O2
    (+/-)-2-amino-9-<5'α-<(benzyloxy)methyl>-4'β-(hydroxymethyl)cyclopent-2'-en-1'β-yl>-6-chloropurine
    —— 2-benzyl-1-[(3-methoxy-4-phenylmethoxyphenyl)methyl]-5,7-bis(phenylmethoxy)-3,4-dihydro-1H-isoquinoline 77564-62-6 C45H43NO4
    2-benzyl-1-[(3-methoxy-4-phenylmethoxyphenyl)methyl]-5,7-bis(phenylmethoxy)-3,4-dihydro-1H-isoquinoline
    —— 2-(pyridin-2-yl)-5-(trifluoromethyl)phenol 1429027-50-8 C12H8F3NO
    2-(pyridin-2-yl)-5-(trifluoromethyl)phenol
    —— 2-(6-Chloro-pyridazin-3-yl)-5-phenyl-2H-pyrazol-3-ol 74650-92-3 C13H9ClN4O
    2-(6-Chloro-pyridazin-3-yl)-5-phenyl-2H-pyrazol-3-ol
    —— 2'-(1,1-Dimethyl-propyl)-[9,9';10',9'']teranthracene-9',10'-diol 139102-12-8 C47H38O2
    2'-(1,1-Dimethyl-propyl)-[9,9';10',9'']teranthracene-9',10'-diol
    —— 2,5-dioxopyrrolidin-1-yl 4-[2-(morpholin-4-yl)acetyl]piperazine-1-carboxylate formate 1460038-04-3 CH2O2*C15H22N4O6
    2,5-dioxopyrrolidin-1-yl 4-[2-(morpholin-4-yl)acetyl]piperazine-1-carboxylate formate