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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(4-chloro-benzyl)-2-(4-chloro-phenyl)-[1,3]oxathiolane 101119-29-3 C16H14Cl2OS
    2-(4-chloro-benzyl)-2-(4-chloro-phenyl)-[1,3]oxathiolane
    —— (2R)-6-nitro-2-phenyl-2,3-dihydroimidazo[2,1-b][1,3]oxazole 1354969-40-6 C11H9N3O3
    (2R)-6-nitro-2-phenyl-2,3-dihydroimidazo[2,1-b][1,3]oxazole
    —— [2-[2-(2-methylphenyl)ethylamino]-2,3,4,5,6,6a-hexahydro-1H-pentalen-3a-yl]-[3-(trifluoromethyl)-7,8-dihydro-5H-1,6-naphthyridin-6-yl]methanone 1138086-51-7 C27H32F3N3O
    [2-[2-(2-methylphenyl)ethylamino]-2,3,4,5,6,6a-hexahydro-1H-pentalen-3a-yl]-[3-(trifluoromethyl)-7,8-dihydro-5H-1,6-naphthyridin-6-yl]methanone
    —— 2-bromo-9,10-dimethoxy-8-(4-methoxybenzyloxy)-6-methyl-3,4-dihydroanthracen-1(2H)-one 1192030-48-0 C25H25BrO5
    2-bromo-9,10-dimethoxy-8-(4-methoxybenzyloxy)-6-methyl-3,4-dihydroanthracen-1(2H)-one
    —— 2-(but-2-ynyl)-2-methylindane-1,3-dione 875306-63-1 C14H12O2
    2-(but-2-ynyl)-2-methylindane-1,3-dione
    —— 2-Acetoxy-5,5-bis(methylthio)-4-(3,4-methylenedioxyphenyl)-2-cyclopentene-1-one 132916-80-4 C16H16O5S2
    2-Acetoxy-5,5-bis(methylthio)-4-(3,4-methylenedioxyphenyl)-2-cyclopentene-1-one
    —— 2-benzo[1,3,2]dioxaphosphol-2-yloxy-ethylamine; hydrochloride 27595-17-1 C8H10NO3P*ClH
    2-benzo[1,3,2]dioxaphosphol-2-yloxy-ethylamine; hydrochloride
    —— (2R,4R)-4-Benzyloxy-2-methyl-4-[(4R,5S,6R)-2,2,5-trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxan-4-yl]-pentanal 134744-31-3 C24H36O4
    (2R,4R)-4-Benzyloxy-2-methyl-4-[(4R,5S,6R)-2,2,5-trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxan-4-yl]-pentanal
    —— 2-(6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl)-1,3-bis(3-methoxyphenethyl)tetrahydropyrimidin-4(1H)-one 1268627-97-9 C39H45N3O5
    2-(6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinolin-1-yl)-1,3-bis(3-methoxyphenethyl)tetrahydropyrimidin-4(1H)-one
    —— 2,5-dichloro-N-{(3R,5R)-1-cyano-5-[(phenyloxy)methyl]-3-pyrrolidinyl}benzenesulfonamide 1123307-65-2 C18H17Cl2N3O3S
    2,5-dichloro-N-{(3R,5R)-1-cyano-5-[(phenyloxy)methyl]-3-pyrrolidinyl}benzenesulfonamide
    —— 2-hydroxy-N-[(4-methoxyphenyl)methyl]benzenecarbothioamide 931874-12-3 C15H15NO2S
    2-hydroxy-N-[(4-methoxyphenyl)methyl]benzenecarbothioamide
    —— 2,4,5-Trimethylpyrrol-3-yl-isopropylketon 10280-97-4 C11H17NO
    2,4,5-Trimethylpyrrol-3-yl-isopropylketon
    —— 2-(2-methylsulfanyl-naphtho[1,2-<i>d</i>]imidazol-3-yl)-1-phenyl-ethanone 37733-07-6 C20H16N2OS
    2-(2-methylsulfanyl-naphtho[1,2-<i>d</i>]imidazol-3-yl)-1-phenyl-ethanone
    —— 2α-hydroxy-ent-labda-8(17),13-dien-16,15-olide 138909-21-4 C20H30O3
    2α-hydroxy-ent-labda-8(17),13-dien-16,15-olide
    —— (2S,4R,5S)-2-Hydroxymethyl-4-hydroxy-1-oxa-6,8-diazaspiro<4.4>nonane-7,9-dione 135415-51-9 C7H10N2O5
    (2S,4R,5S)-2-Hydroxymethyl-4-hydroxy-1-oxa-6,8-diazaspiro<4.4>nonane-7,9-dione
    —— 2-Allyl-5,9-dimethyl-6,7-benzomorphan 33986-01-5 C17H23N
    2-Allyl-5,9-dimethyl-6,7-benzomorphan
    —— 2,3,4-Tri-tert-butyl-1-azabicyclo<2.2.0>hex-2-en-5-one 132911-00-3 C17H29NO
    2,3,4-Tri-tert-butyl-1-azabicyclo<2.2.0>hex-2-en-5-one
    —— 2-(3-chloro-4-fluoro-N-methylanilino)-4-(methylamino)-5-nitro-N-(2,2,2-trifluoroethyl)benzamide 1380837-61-5 C17H15ClF4N4O3
    2-(3-chloro-4-fluoro-N-methylanilino)-4-(methylamino)-5-nitro-N-(2,2,2-trifluoroethyl)benzamide
    —— 2-(Di-prop-2-ynyl-aminomethyl)-1H-indol-5-ol 133845-92-8 C15H14N2O
    2-(Di-prop-2-ynyl-aminomethyl)-1H-indol-5-ol
    —— 2-(4-Chlorphenoxy)-5-chlorpyridin 28373-54-8 C11H7Cl2NO
    2-(4-Chlorphenoxy)-5-chlorpyridin
    —— 2-(2-Chlorphenoxy)-5-chlorpyridin 28373-52-6 C11H7Cl2NO
    2-(2-Chlorphenoxy)-5-chlorpyridin
    —— 2-[(2R,3S,4R)-2-[(4-bromobenzoyl)oxymethyl]-4-(methoxymethyl)-5-oxooxolan-3-yl]ethyl 4-bromobenzoate 133951-92-5 C23H22Br2O7
    2-[(2R,3S,4R)-2-[(4-bromobenzoyl)oxymethyl]-4-(methoxymethyl)-5-oxooxolan-3-yl]ethyl 4-bromobenzoate
    —— 2-[1-(butylcarbamoyl)piperidin-4-yl]-N-(2-piperidin-1-ylphenyl)-1,3-thiazole-4-carboxamide 1070158-37-0 C25H35N5O2S
    2-[1-(butylcarbamoyl)piperidin-4-yl]-N-(2-piperidin-1-ylphenyl)-1,3-thiazole-4-carboxamide
    —— 2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl (3β,4α)-23-(benzoyloxy)-3-[(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)oxy]olean-12-en-28-oate 1426139-57-2 C105H104O23
    2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl (3β,4α)-23-(benzoyloxy)-3-[(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)oxy]olean-12-en-28-oate
    —— (2-Ph-propyl)2BCl 1393689-66-1 C18H22BCl
    (2-Ph-propyl)2BCl
    —— 2-(Phenanthren-2-yloxy)-propionic acid 97770-64-4 C17H14O3
    2-(Phenanthren-2-yloxy)-propionic acid
    —— 2-[4,5-bis-(4-chloro-phenyl)-4,5-dihydro-1H-imidazol-2-yl]-phenol 548784-86-7 C21H16Cl2N2O
    2-[4,5-bis-(4-chloro-phenyl)-4,5-dihydro-1H-imidazol-2-yl]-phenol
    —— [2-[(4-ethylsulfinyl-3-methylpyridin-2-yl)methylsulfanyl]benzimidazol-1-yl]methyl acetate 132750-36-8 C19H21N3O3S2
    [2-[(4-ethylsulfinyl-3-methylpyridin-2-yl)methylsulfanyl]benzimidazol-1-yl]methyl acetate
    —— 2,2-Dimethyl-6-((E)-propenyl)-[1,3]dioxin-4-one 132629-39-1 C9H12O3
    2,2-Dimethyl-6-((E)-propenyl)-[1,3]dioxin-4-one
    —— (2S)-2-[(2-amino-8-chloroquinazolin-4-yl)amino]pentan-1-ol 1413944-65-6 C13H17ClN4O
    (2S)-2-[(2-amino-8-chloroquinazolin-4-yl)amino]pentan-1-ol
    —— 2-Methyl-2-<2-(4-methylphenyl)-4-trifluormethyl-5-thiazolylamino>-propanal 133390-06-4 C15H15F3N2OS
    2-Methyl-2-<2-(4-methylphenyl)-4-trifluormethyl-5-thiazolylamino>-propanal
    —— 2-(1-Methyl-1H-imidazole-2-sulfonyl)-1,4-diphenyl-butan-1-ol 132430-98-9 C20H22N2O3S
    2-(1-Methyl-1H-imidazole-2-sulfonyl)-1,4-diphenyl-butan-1-ol
    —— 2-(4-chlorophenyl)sulfonyl-2-cyano-N-(4-iodophenyl)ethanethioamide 132275-59-3 C15H10ClIN2O2S2
    2-(4-chlorophenyl)sulfonyl-2-cyano-N-(4-iodophenyl)ethanethioamide
    —— 2-Methyl-2-<4-tolyl>-bernsteinsaeure-1-methylester 97025-12-2 C13H16O4
    2-Methyl-2-<4-tolyl>-bernsteinsaeure-1-methylester
    —— 2,2'-(2-benzo[b]phenothiazin-12-yl-ethylazanediyl)-bis-ethanol 19555-70-5 C22H24N2O2S
    2,2'-(2-benzo[b]phenothiazin-12-yl-ethylazanediyl)-bis-ethanol
    —— (2R,7aS,9R,10R,11S,11aR,12aS)-5,10,11-Trimethoxy-9-methoxymethyl-2-(4-methoxy-phenyl)-4,6-dimethyl-1,9,10,11,11a,12a-hexahydro-2H,7aH-3,7,8,12-tetraoxa-pleiadene 90145-60-1 C28H36O9
    (2R,7aS,9R,10R,11S,11aR,12aS)-5,10,11-Trimethoxy-9-methoxymethyl-2-(4-methoxy-phenyl)-4,6-dimethyl-1,9,10,11,11a,12a-hexahydro-2H,7aH-3,7,8,12-tetraoxa-pleiadene
    —— 2-((3S,8S,9S,10R,13S,14S,16R,17S)-3-Acetoxy-17-acetyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-16-yl)-malonic acid 1434-58-8 C26H36O7
    2-((3S,8S,9S,10R,13S,14S,16R,17S)-3-Acetoxy-17-acetyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-16-yl)-malonic acid
    —— 2-Aethoxy-5-brommethyl-benzoesaeure-methylester 13339-12-3 C11H13BrO3
    2-Aethoxy-5-brommethyl-benzoesaeure-methylester
    —— 2-(1,3-Thiazol-2-yl)butan-2-amine 1247998-26-0 C7H12N2S
    2-(1,3-Thiazol-2-yl)butan-2-amine
    —— 2α-(2,7-dimethyl-2,7-octadienyl)-3β-formylcyclopentanone 92458-96-3 C16H24O2
    2α-(2,7-dimethyl-2,7-octadienyl)-3β-formylcyclopentanone
    —— 2,3-Dimethyl-1,4-dinitro-N,N'-diphenyl-butane-2,3-diamine 29281-78-5 C18H22N4O4
    2,3-Dimethyl-1,4-dinitro-N,N'-diphenyl-butane-2,3-diamine
    —— 2-chloroheptanal dimethyl acetal 142836-44-0 C9H19ClO2
    2-chloroheptanal dimethyl acetal
    —— (2S,3S,4R,5S)-3-Ethyl-2-methyl-5-phenylselanyl-6-((1R,3aS,3bR,5aS,6aS,9aR,10aS,10bS,12aS)-8,8,10a,12a-tetramethyl-hexadecahydro-7,9-dioxa-dicyclopenta[a,h]phenanthren-1-yl)-heptan-4-ol 110556-84-8 C38H60O3Se
    (2S,3S,4R,5S)-3-Ethyl-2-methyl-5-phenylselanyl-6-((1R,3aS,3bR,5aS,6aS,9aR,10aS,10bS,12aS)-8,8,10a,12a-tetramethyl-hexadecahydro-7,9-dioxa-dicyclopenta[a,h]phenanthren-1-yl)-heptan-4-ol
    —— 2-Iodo-thiophene-3-carboxylic acid 2-hydroxy-benzyl ester 152941-56-5 C12H9IO3S
    2-Iodo-thiophene-3-carboxylic acid 2-hydroxy-benzyl ester
    —— 2-(3,7-dimethyl-2-oxopurin-6-ylidene)propanedinitrile 111055-51-7 C10H8N6O
    2-(3,7-dimethyl-2-oxopurin-6-ylidene)propanedinitrile
    —— 2-methyl-5-(β-D-ribofuranosyl)-1,3,4-oxadiazole 68115-98-0 C8H12N2O5
    2-methyl-5-(β-D-ribofuranosyl)-1,3,4-oxadiazole
    —— 2-isopropylsulfanyl-propionic acid ethyl ester 91502-98-6 C8H16O2S
    2-isopropylsulfanyl-propionic acid ethyl ester
    —— 2-amino-4-[(1R)-1-({[(6S)-6-(5-chloro-2-methoxybenzyl)-2-ethyl-3,7-dioxo-2,6,7,9-tetrahydro-3H-[1,2,4]triazolo[4,3-a][1,4]diazepin-8(5H)-yl]carbonyl}amino)pentyl]benzoic acid 1312769-42-8 C29H35ClN6O6
    2-amino-4-[(1R)-1-({[(6S)-6-(5-chloro-2-methoxybenzyl)-2-ethyl-3,7-dioxo-2,6,7,9-tetrahydro-3H-[1,2,4]triazolo[4,3-a][1,4]diazepin-8(5H)-yl]carbonyl}amino)pentyl]benzoic acid
    —— 2-Methyl-5-(2-hydroxypropyl-2)-pyrrolin-1 90204-51-6 C8H15NO
    2-Methyl-5-(2-hydroxypropyl-2)-pyrrolin-1
    —— 21-Acetoxy-16α.17α-<3.1-(1-pyrazolino)>-pregnen-(4)-trion-(3.11.20) 115944-49-5 C24H30N2O5
    21-Acetoxy-16α.17α-<3.1-(1-pyrazolino)>-pregnen-(4)-trion-(3.11.20)