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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-Methyl-2-[2-((1S,2R,4aR)-1,2,4a,5-tetramethyl-1,2,3,4,4a,7,8,8a-octahydro-naphthalen-1-yl)-ethyl]-[1,3]dioxolane 130395-33-4 C20H34O2
    2-Methyl-2-[2-((1S,2R,4aR)-1,2,4a,5-tetramethyl-1,2,3,4,4a,7,8,8a-octahydro-naphthalen-1-yl)-ethyl]-[1,3]dioxolane
    —— 2-(4-Chloranilino)-2-phenyl-1-ethoxycarbonylethanphosphonsaeurediethylester 17625-51-3 C21H27ClNO5P
    2-(4-Chloranilino)-2-phenyl-1-ethoxycarbonylethanphosphonsaeurediethylester
    —— 2-[3-(4-chlorophenyl)prop-2-yn-1-yl]-2-methylcyclohexane-1,3-dione 1637438-98-2 C16H15ClO2
    2-[3-(4-chlorophenyl)prop-2-yn-1-yl]-2-methylcyclohexane-1,3-dione
    —— (2aβ,5β,5aα,8aβ,8bβ)-2a,5,5a,6,7,8,8a,8b-Octahydro-5-hydroxy-3,6,6,8b-tetramethyl-2H-naphtho<1,8-bc>furan-2-one 128442-09-1 C15H22O3
    (2aβ,5β,5aα,8aβ,8bβ)-2a,5,5a,6,7,8,8a,8b-Octahydro-5-hydroxy-3,6,6,8b-tetramethyl-2H-naphtho<1,8-bc>furan-2-one
    —— 2-methyl-2-(1-methyl-1H-indol-3-yl)octanenitrile 1266584-44-4 C18H24N2
    2-methyl-2-(1-methyl-1H-indol-3-yl)octanenitrile
    —— 2-(4-((1E,3Z,6E)-7-(3,4-dimethoxyphenyl)-3-hydroxy-5-oxohepta-1,3,6-trienyl)-2-methoxyphenoxy)ethyl 4-nitrobenzenesulfonate 1338227-43-2 C30H29NO11S
    2-(4-((1E,3Z,6E)-7-(3,4-dimethoxyphenyl)-3-hydroxy-5-oxohepta-1,3,6-trienyl)-2-methoxyphenoxy)ethyl 4-nitrobenzenesulfonate
    —— 2,3-diethyl-10-methoxy-pyridazino[1’,6’:1,2]pyrido[3,4-b]indol 488856-53-7 C19H19N3O
    2,3-diethyl-10-methoxy-pyridazino[1’,6’:1,2]pyrido[3,4-b]indol
    —— 2-bromo-N-(2-methoxyethyl)-N-methylbenzenesulfonamide 1240014-70-3 C10H14BrNO3S
    2-bromo-N-(2-methoxyethyl)-N-methylbenzenesulfonamide
    —— 2-(2'-phenylthioethyl)-3-methyl-2-sulfolene 139617-99-5 C13H16O2S2
    2-(2'-phenylthioethyl)-3-methyl-2-sulfolene
    —— 2-(Chloromethyl)-1-oxa-4,6,9-trithiaspiro<4.4>non-7-en 138197-11-2 C6H7ClOS3
    2-(Chloromethyl)-1-oxa-4,6,9-trithiaspiro<4.4>non-7-en
    —— 2-butylsulfanyl-5-phenylthiazole 1373612-07-7 C13H15NS2
    2-butylsulfanyl-5-phenylthiazole
    —— 2-((4-(5-(3,4-diethoxybenzyl)-1,2,4-oxadiazol-3-yl )-2,3-dihydro-1H-inden-1-yl)amino)ethanol 1307230-44-9 C24H29N3O4
    2-((4-(5-(3,4-diethoxybenzyl)-1,2,4-oxadiazol-3-yl )-2,3-dihydro-1H-inden-1-yl)amino)ethanol
    —— 2-(3-nitro-phenyl)-naphtho[1,2-<i>d</i>]oxazole-5-sulfonic acid 4-nitro-phenyl ester 72234-76-5 C23H13N3O8S
    2-(3-nitro-phenyl)-naphtho[1,2-<i>d</i>]oxazole-5-sulfonic acid 4-nitro-phenyl ester
    —— (2-{[3-(1H-benzimidazol-5-yl)phenyl]oxy}ethyl)(cyclohexylmethyl)amine 1008357-63-8 C22H27N3O
    (2-{[3-(1H-benzimidazol-5-yl)phenyl]oxy}ethyl)(cyclohexylmethyl)amine
    —— 2-phenyl-3-pyridinyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside 910647-92-6 C22H23NO7S
    2-phenyl-3-pyridinyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside
    —— (2,2-Dichlor-1,1,2-trifluorethyl)-trifluormethyl-ether 25476-71-5 C3Cl2F6O
    (2,2-Dichlor-1,1,2-trifluorethyl)-trifluormethyl-ether
    —— (2E)-1,2-diphenyl-2-(phenylhydrazinylidene)ethanol;nickel(2+);dinitrate 168135-24-8 C40H36N6NiO8
    (2E)-1,2-diphenyl-2-(phenylhydrazinylidene)ethanol;nickel(2+);dinitrate
    —— (2R,4R,5S,6R)-4,5-Dihydroxy-2-(2-nitro-benzyloxy)-6-trityloxymethyl-tetrahydro-pyran-2-carboxylic acid methyl ester 112740-13-3 C34H33NO9
    (2R,4R,5S,6R)-4,5-Dihydroxy-2-(2-nitro-benzyloxy)-6-trityloxymethyl-tetrahydro-pyran-2-carboxylic acid methyl ester
    —— 2,6-Di-tert-butyl-6-hydroxy-4-methyl-4,5-dinitro-cyclohex-2-enone 71725-01-4 C15H24N2O6
    2,6-Di-tert-butyl-6-hydroxy-4-methyl-4,5-dinitro-cyclohex-2-enone
    —— 2-bis(3,5-dimethyl-1H-pyrazol-1-yl)-N-(2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl)acetamide 1338209-58-7 C18H24N8O3
    2-bis(3,5-dimethyl-1H-pyrazol-1-yl)-N-(2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl)acetamide
    —— (2RS:3RS)-2-anilino-3-hydroxy-3-phenyl-propionic acid 101090-40-8 C15H15NO3
    (2RS:3RS)-2-anilino-3-hydroxy-3-phenyl-propionic acid
    —— (2R,6S)-2-Benzyloxycarbonylamino-6-tert-butoxycarbonylamino-7-hydroxy-heptanoic acid methyl ester 144619-42-1 C21H32N2O7
    (2R,6S)-2-Benzyloxycarbonylamino-6-tert-butoxycarbonylamino-7-hydroxy-heptanoic acid methyl ester
    —— 2-acetamido-4-[N-(3-methylphenylcarbamoyl)piperazin-1-yl]-6-(3,4-methylenedioxyphenyl)pyrido[3,2-d]pyrimidine 1113042-09-3 C28H27N7O4
    2-acetamido-4-[N-(3-methylphenylcarbamoyl)piperazin-1-yl]-6-(3,4-methylenedioxyphenyl)pyrido[3,2-d]pyrimidine
    —— 2-(4-Bromo-phenyl)-3-[5-(4-nitro-phenyl)-2-phenyl-3,4-dihydro-2H-pyrazol-3-yl]-1H-indole 71491-07-1 C29H21BrN4O2
    2-(4-Bromo-phenyl)-3-[5-(4-nitro-phenyl)-2-phenyl-3,4-dihydro-2H-pyrazol-3-yl]-1H-indole
    —— 2-benzylamino-5,6-diaminobenzthiazole 77085-71-3 C14H14N4S
    2-benzylamino-5,6-diaminobenzthiazole
    —— [2-({2-[(2-aminoethyl)-tert-butoxycarbonylamino]ethyl}-tert-butoxycarbonylamino)ethyl]-[2-(3-phenylpropylamino)ethyl]carbamic acid tert-butyl ester 1391748-86-9 C32H57N5O6
    [2-({2-[(2-aminoethyl)-tert-butoxycarbonylamino]ethyl}-tert-butoxycarbonylamino)ethyl]-[2-(3-phenylpropylamino)ethyl]carbamic acid tert-butyl ester
    —— 2-Methyl-butyric acid (1S,4R,4aS,7S,8S,8aR)-8-(2-acetoxy-ethyl)-4-methoxy-7-methyl-1,2,3,4,4a,7,8,8a-octahydro-naphthalen-1-yl ester 95496-28-9 C21H34O5
    2-Methyl-butyric acid (1S,4R,4aS,7S,8S,8aR)-8-(2-acetoxy-ethyl)-4-methoxy-7-methyl-1,2,3,4,4a,7,8,8a-octahydro-naphthalen-1-yl ester
    —— 2-(2-chloro-ethoxy)-1,3-bis-(2-chloro-ethyl)-2-oxo-2λ5-[1,3,2]diazaphosphinan-4-yl hydroperoxide 66933-33-3 C9H18Cl3N2O4P
    2-(2-chloro-ethoxy)-1,3-bis-(2-chloro-ethyl)-2-oxo-2λ5-[1,3,2]diazaphosphinan-4-yl hydroperoxide
    —— 2-Allyl-3,5-di-tert-butyl-4-phenyltoluol 34014-53-4 C24H32
    2-Allyl-3,5-di-tert-butyl-4-phenyltoluol
    —— 2-((3aS,4R,6R,6aR)-2,2-Dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-pyrazolo[1,5-a]pyridine-3-carboxylic acid ethyl ester 199996-84-4 C37H36N2O6
    2-((3aS,4R,6R,6aR)-2,2-Dimethyl-6-trityloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-pyrazolo[1,5-a]pyridine-3-carboxylic acid ethyl ester
    —— (2R,3R,4S,5R,6S)-3-(4-bromobenzyloxy)-4,5-bis(benzyloxy)-tetrahydro-6-methoxy-2-((prop-2-ynyloxy)methyl)-2H-pyran 1402436-44-5 C31H33BrO6
    (2R,3R,4S,5R,6S)-3-(4-bromobenzyloxy)-4,5-bis(benzyloxy)-tetrahydro-6-methoxy-2-((prop-2-ynyloxy)methyl)-2H-pyran
    —— 2,7-di-t-butyl-4-methyl-2,6-cycloheptadienone 113852-09-8 C16H26O
    2,7-di-t-butyl-4-methyl-2,6-cycloheptadienone
    —— 2,3,6,7-tetrachloro-4-acetoxypentacyclo<6.6.0.0<sup>2,7</sup>.0<sup>3,12</sup>.0<sup>6,11</sup>>tetradeca-9,13-diene 112185-92-9 C16H14Cl4O2
    2,3,6,7-tetrachloro-4-acetoxypentacyclo<6.6.0.0<sup>2,7</sup>.0<sup>3,12</sup>.0<sup>6,11</sup>>tetradeca-9,13-diene
    —— 2-Benzoyl-6H-[1,3]thiazine-5-carboxylic acid ethyl ester 216309-74-9 C14H13NO3S
    2-Benzoyl-6H-[1,3]thiazine-5-carboxylic acid ethyl ester
    —— (2,2-dimethyl-[1,3] dioxolan-4-ylmethyl)-methyl-(4-nitro-2-trifluoromethyl-benzyl)-amine 1609677-68-0 C15H19F3N2O4
    (2,2-dimethyl-[1,3] dioxolan-4-ylmethyl)-methyl-(4-nitro-2-trifluoromethyl-benzyl)-amine
    —— (2-Dichlormethylsilylaethyl)-thiolacetat 16709-93-6 C5H10Cl2OSSi
    (2-Dichlormethylsilylaethyl)-thiolacetat
    —— 2,9-diiodo-[1,10]phenanthroline 207461-15-2 C12H6I2N2
    2,9-diiodo-[1,10]phenanthroline
    —— 2-methylsulfanyl-6-propan-2-yl-[1,2,4]triazolo[1,5-a]pyrimidine 85599-47-9 C9H12N4S
    2-methylsulfanyl-6-propan-2-yl-[1,2,4]triazolo[1,5-a]pyrimidine
    —— 2,4-bis-methylsulfanyl-1,3-diaza-spiro[4.5]deca-1,3-diene 875243-40-6 C10H16N2S2
    2,4-bis-methylsulfanyl-1,3-diaza-spiro[4.5]deca-1,3-diene
    —— (2,4,6-trimethylphenyl)acetic acid 2,2-dimethyl-1-(2-oxocyclohexyl)propyl ester 1006707-19-2 C22H32O3
    (2,4,6-trimethylphenyl)acetic acid 2,2-dimethyl-1-(2-oxocyclohexyl)propyl ester
    —— 2-(2-hydroxyphenyl)-4-methyl-1,2-dihydroquinazoline-3-oxide 1640-57-9 C15H14N2O2
    2-(2-hydroxyphenyl)-4-methyl-1,2-dihydroquinazoline-3-oxide
    —— [2-(2,6-difluorophenyl)-8-methylquinolin-3-yl]methanol 1167542-63-3 C17H13F2NO
    [2-(2,6-difluorophenyl)-8-methylquinolin-3-yl]methanol
    —— 2-chloro-4-([(2-chlorophenyl)methyl] {(3S)-1-[(3-fluorophenyl)sulfonyl]-3-pyrrolidinyl}amino)benzonitrile 940863-75-2 C24H20Cl2FN3O2S
    2-chloro-4-([(2-chlorophenyl)methyl] {(3S)-1-[(3-fluorophenyl)sulfonyl]-3-pyrrolidinyl}amino)benzonitrile
    —— 2-(4-acetylpiperazin-1-yl)-6-isopropyl-4-((8-methoxyquinolin-5-yl)methylamino)-5H-pyrrolo[3,4-d]pyrimidin-7(6H)-one 1079657-93-4 C26H31N7O3
    2-(4-acetylpiperazin-1-yl)-6-isopropyl-4-((8-methoxyquinolin-5-yl)methylamino)-5H-pyrrolo[3,4-d]pyrimidin-7(6H)-one
    —— 2-tert-Butyl-3-(1,1-dibromo-ethyl)-oxaziridine 144395-99-3 C7H13Br2NO
    2-tert-Butyl-3-(1,1-dibromo-ethyl)-oxaziridine
    —— 2,5-Dichlor-1,3-difluorbenzol 36611-27-5 C6H2Cl2F2
    2,5-Dichlor-1,3-difluorbenzol
    —— 2-(1-{[3-(3-methylphenyl)-1H-pyrazol-5-yl]carbonyl}-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-5-yl)phenol 1035232-52-0 C25H21N5O2
    2-(1-{[3-(3-methylphenyl)-1H-pyrazol-5-yl]carbonyl}-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-5-yl)phenol
    —— 2-chloro-4-([(2-chlorophenyl)methyl]{(3S)-1-[(4-chlorophenyl)sulfonyl]-3-pyrrolidinyl}amino)benzonitrile 940863-57-0 C24H20Cl3N3O2S
    2-chloro-4-([(2-chlorophenyl)methyl]{(3S)-1-[(4-chlorophenyl)sulfonyl]-3-pyrrolidinyl}amino)benzonitrile
    —— 2-chloro-5'-(chloromethyl)spiro<cyclohexane-1,2'-<1,3>oxathiolane> 101249-21-2 C9H14Cl2OS
    2-chloro-5'-(chloromethyl)spiro<cyclohexane-1,2'-<1,3>oxathiolane>
    —— 2,2-Diethyl-5-(3-quinolinyl)-2,3-dihydro-benzo[f] [1,4]oxazepine 1207749-26-5 C22H22N2O
    2,2-Diethyl-5-(3-quinolinyl)-2,3-dihydro-benzo[f] [1,4]oxazepine