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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4aR,6R,8aS)-6-Acetoxymethyl-5-(2-furan-3-yl-ethyl)-8a-hydroxymethyl-5-methyl-3,4,4a,5,6,7,8,8a-octahydro-naphthalene-1-carboxylic acid 18411-52-4 C22H30O6
    (4aR,6R,8aS)-6-Acetoxymethyl-5-(2-furan-3-yl-ethyl)-8a-hydroxymethyl-5-methyl-3,4,4a,5,6,7,8,8a-octahydro-naphthalene-1-carboxylic acid
    —— 4,8,10,12-tetranitro-2,6-dioxa-4,8,10,12-tetraazatetracyclo[5.5.0.0<sup>3,11</sup>.0-<sup>5,9</sup>]dodecane 848290-80-2 C6H6N8O10
    4,8,10,12-tetranitro-2,6-dioxa-4,8,10,12-tetraazatetracyclo[5.5.0.0<sup>3,11</sup>.0-<sup>5,9</sup>]dodecane
    —— 4,4'-bis-(2-methoxycarbonyl-ethyl)-3-methyl-3'-trideuteriomethyl-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid 2'-benzyl ester 2-<i>tert</i>-butyl ester 54605-87-7 C32H40N2O8
    4,4'-bis-(2-methoxycarbonyl-ethyl)-3-methyl-3'-trideuteriomethyl-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid 2'-benzyl ester 2-<i>tert</i>-butyl ester
    —— (4R,4aS,8aR)-4-{[(E)-2-(1H-Indol-3-yl)-ethylimino]-methyl}-3,4,4a,5,8,8a-hexahydro-2H-naphthalen-1-one 25920-59-6 C21H24N2O
    (4R,4aS,8aR)-4-{[(E)-2-(1H-Indol-3-yl)-ethylimino]-methyl}-3,4,4a,5,8,8a-hexahydro-2H-naphthalen-1-one
    —— 4-<N,N-bis(4-fluorophenyl)amino>-1-<4-(4-fluorophenyl)-4-hydroxybutyl>piperidine 98634-81-2 C27H29F3N2O
    4-<N,N-bis(4-fluorophenyl)amino>-1-<4-(4-fluorophenyl)-4-hydroxybutyl>piperidine
    —— 4-hydroxy-18-methoxy-ibogamin-7-one 26142-86-9 C20H24N2O3
    4-hydroxy-18-methoxy-ibogamin-7-one
    —— (4-Chloro-phenyl)-(4c,9a,10,10-tetraphenyl-4c,9a,9b,10-tetrahydro-4b,9-diaza-cyclobuta[1,2-a;4,3-a']diinden-9-yl)-methanone 53676-77-0 C47H33ClN2O
    (4-Chloro-phenyl)-(4c,9a,10,10-tetraphenyl-4c,9a,9b,10-tetrahydro-4b,9-diaza-cyclobuta[1,2-a;4,3-a']diinden-9-yl)-methanone
    —— 4-[2-(2-Diethylamino-ethoxy)-ethoxy]-phenylamine 27078-59-7 C14H24N2O2
    4-[2-(2-Diethylamino-ethoxy)-ethoxy]-phenylamine
    —— 4-Heptylsulfanyl-N-methyl-benzamide 53551-44-3 C15H23NOS
    4-Heptylsulfanyl-N-methyl-benzamide
    —— 4-cyclohexylidene-2-phenyl-4<i>H</i>-thiazol-5-one 31882-44-7 C15H15NOS
    4-cyclohexylidene-2-phenyl-4<i>H</i>-thiazol-5-one
    —— 4-Fluorenyliden-3-hydroxy-butin-(1) 22907-92-2 C17H12O
    4-Fluorenyliden-3-hydroxy-butin-(1)
    —— [4,5-bis(methoxycarbonyl)-1,3-dithiol-2-ylidene]iron;carbon monoxide 77357-84-7 C11H6FeO8S2
    [4,5-bis(methoxycarbonyl)-1,3-dithiol-2-ylidene]iron;carbon monoxide
    —— 4-Isobutoxyisophthalsaeure-bis-3-picolylamid 70064-78-7 C24H26N4O3
    4-Isobutoxyisophthalsaeure-bis-3-picolylamid
    —— 4-(4-fluoro-phenyl)-piperidine-4-carboxylic acid ((S)-1-phenyl-ethyl)-amide trifluoroacetate 1246389-72-9 C2HF3O2*C20H23FN2O
    4-(4-fluoro-phenyl)-piperidine-4-carboxylic acid ((S)-1-phenyl-ethyl)-amide trifluoroacetate
    —— 4-Chloro-7-(4-hydroxybutoxy)-1-methyl-2-indoloylguanidine hydrochloride 178051-40-6 C15H19ClN4O3*ClH
    4-Chloro-7-(4-hydroxybutoxy)-1-methyl-2-indoloylguanidine hydrochloride
    —— ((4aR,4bS,8aS,8bR)-8-Benzyloxycarbonylmethyl-2,4,5,7-tetraoxo-decahydro-1,3,6,8-tetraaza-biphenylen-1-yl)-acetic acid benzyl ester 177019-52-2 C26H24N4O8
    ((4aR,4bS,8aS,8bR)-8-Benzyloxycarbonylmethyl-2,4,5,7-tetraoxo-decahydro-1,3,6,8-tetraaza-biphenylen-1-yl)-acetic acid benzyl ester
    —— 4-{(S)-iodo[(S)-5-oxotetrahydrofuran-2-yl]methyl}benzonitrile 1415637-24-9 C12H10INO2
    4-{(S)-iodo[(S)-5-oxotetrahydrofuran-2-yl]methyl}benzonitrile
    —— 4-bromo-6-methyl-2,6-dihydro-1H-indazolo[3,4-bc][1,5]benzodiazepine 1252555-26-2 C14H11BrN4
    4-bromo-6-methyl-2,6-dihydro-1H-indazolo[3,4-bc][1,5]benzodiazepine
    —— 4-(5-tert-butyl-1,3-oxazol-2-yl)butanoic acid 1244058-98-7 C11H17NO3
    4-(5-tert-butyl-1,3-oxazol-2-yl)butanoic acid
    —— 4-methyl-2-(3-nitro-1H-indol-5-yl)-1,3-thiazole-5-carboxylic acid ethyl ester 1240112-86-0 C15H13N3O4S
    4-methyl-2-(3-nitro-1H-indol-5-yl)-1,3-thiazole-5-carboxylic acid ethyl ester
    —— 4,6-di-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranosyl fluoride 1401431-31-9 C24H27FO7
    4,6-di-O-acetyl-2,3-di-O-benzyl-α-D-glucopyranosyl fluoride
    —— 4-Naphthalen-2-ylisoquinoline 877263-84-8 C19H13N
    4-Naphthalen-2-ylisoquinoline
    —— (4-(4-phenoxy)phenyl)dimethyl(phenyl)silane 41318-45-0 C20H20OSi
    (4-(4-phenoxy)phenyl)dimethyl(phenyl)silane
    —— (4-diphenylphosphinyl)-benzyl diphenylphosphine oxide 75784-57-5 C31H26O2P2
    (4-diphenylphosphinyl)-benzyl diphenylphosphine oxide
    —— 4,4'-dichloro-2,2'-dinitrobiphenyl 56978-50-8 C12H6Cl2N2O4
    4,4'-dichloro-2,2'-dinitrobiphenyl
    —— 4-chloro-2-nitrobenzenediazonium bisulfate 13617-62-4 C6H3ClN3O2*HO4S
    4-chloro-2-nitrobenzenediazonium bisulfate
    —— (4-Hydroxy-3,5-di-tert.-butyl-phenyl)-bis-(diethylphosphono)-diphenylphosphinyl-methan 138350-33-1 C35H51O8P3
    (4-Hydroxy-3,5-di-tert.-butyl-phenyl)-bis-(diethylphosphono)-diphenylphosphinyl-methan
    —— [4-(4-pentylphenoxy)carbonylphenyl] 4-propylbenzoate 50687-35-9 C28H30O4
    [4-(4-pentylphenoxy)carbonylphenyl] 4-propylbenzoate
    —— 4-methoxy-N-((1s,4s)-4-methylcyclohexyl)-5-(4-(piperidin-1-yl)phenyl)pyrimidin-2-amine 1229184-55-7 C23H32N4O
    4-methoxy-N-((1s,4s)-4-methylcyclohexyl)-5-(4-(piperidin-1-yl)phenyl)pyrimidin-2-amine
    —— 4-methyl-2-phenyl-4,5-dihydro-thiazol-4-ol 37128-18-0 C10H11NOS
    4-methyl-2-phenyl-4,5-dihydro-thiazol-4-ol
    —— 4-Methoxy-3-methyl-1-(toluene-4-sulfonyl)-azetidin-2-one 412282-37-2 C12H15NO4S
    4-Methoxy-3-methyl-1-(toluene-4-sulfonyl)-azetidin-2-one
    —— 4-Chloro-6-ethyl-1,2,3-benzothiadiazol 30133-02-9 C8H7ClN2S
    4-Chloro-6-ethyl-1,2,3-benzothiadiazol
    —— 4-oxo-4,5-dihydro-furo[2,3-<i>d</i>]pyridazine-3-carboxylic acid amide 25799-43-3 C7H5N3O3
    4-oxo-4,5-dihydro-furo[2,3-<i>d</i>]pyridazine-3-carboxylic acid amide
    —— (4-bromo-2-methoxyphenyl)[4-(1H-imidazol-2-ylmethyl)piperidin-1-yl]methanone 1234710-15-6 C17H20BrN3O2
    (4-bromo-2-methoxyphenyl)[4-(1H-imidazol-2-ylmethyl)piperidin-1-yl]methanone
    —— 4-(2'-Fluoro-biphenyl-4-yl)-4-hydroxy-N-(4-hydroxy-phenyl)-butyramide 40884-70-6 C22H20FNO3
    4-(2'-Fluoro-biphenyl-4-yl)-4-hydroxy-N-(4-hydroxy-phenyl)-butyramide
    —— 4-[3-(4-Dimethylamino-phenyl)-thioureido]-2-hydroxy-benzoic acid butyl ester 40098-02-0 C20H25N3O3S
    4-[3-(4-Dimethylamino-phenyl)-thioureido]-2-hydroxy-benzoic acid butyl ester
    —— 4ξ-Formyl-4ξ-methyl-5α-cholestan-3-onitril 52103-55-6 C29H49NO
    4ξ-Formyl-4ξ-methyl-5α-cholestan-3-onitril
    —— [4-methyl-2-(4-nitro-phenyl)-1-oxa-6,9-dithia-4-aza-spiro[4.4]non-3-yl]-phenyl-methanone 37132-94-8 C19H18N2O4S2
    [4-methyl-2-(4-nitro-phenyl)-1-oxa-6,9-dithia-4-aza-spiro[4.4]non-3-yl]-phenyl-methanone
    —— (4a<i>S</i>)-4<i>t</i>-acetylamino-3<i>c</i>-methanesulfonyloxy-2<i>t</i>-trityloxymethyl-(4a<i>c</i>,10a<i>c</i>)-3,4,4a,10a-tetrahydro-2<i>H</i>-pyrano[2',3':4,5]oxazolo[3,2-<i>a</i>]pyrimidin-7-one 32254-33-4 C32H31N3O8S
    (4a<i>S</i>)-4<i>t</i>-acetylamino-3<i>c</i>-methanesulfonyloxy-2<i>t</i>-trityloxymethyl-(4a<i>c</i>,10a<i>c</i>)-3,4,4a,10a-tetrahydro-2<i>H</i>-pyrano[2',3':4,5]oxazolo[3,2-<i>a</i>]pyrimidin-7-one
    —— 4-Methyl-3-(1'-chlor-3'-piperidinopropenyl-1')-Δ<sup>2</sup>-dihydropyran 40302-31-6 C14H22ClNO
    4-Methyl-3-(1'-chlor-3'-piperidinopropenyl-1')-Δ<sup>2</sup>-dihydropyran
    —— 4-(4-amino-2-fluorophenyl)-N-methylbutanamide 1146975-19-0 C11H15FN2O
    4-(4-amino-2-fluorophenyl)-N-methylbutanamide
    —— (+-)-4-(2-cyano-ethyl)-5-methyl-cyclohex-4-ene-1r,2c-dicarboxylic acid-anhydride 100192-53-8 C12H13NO3
    (+-)-4-(2-cyano-ethyl)-5-methyl-cyclohex-4-ene-1r,2c-dicarboxylic acid-anhydride
    —— 4-bromo-1-chloro-2-(prop-1-en-2-yl)benzene 945717-56-6 C9H8BrCl
    4-bromo-1-chloro-2-(prop-1-en-2-yl)benzene
    —— 4-(11-(benzyloxy)undec-1-ynyl)oxetan-2-one 1257518-32-3 C21H28O3
    4-(11-(benzyloxy)undec-1-ynyl)oxetan-2-one
    —— 4-(4-fluoro-phenyl)-3-methyl-1-(toluene-4-sulfonyl)-piperidine-4-carbonitrile 1549-85-5 C20H21FN2O2S
    4-(4-fluoro-phenyl)-3-methyl-1-(toluene-4-sulfonyl)-piperidine-4-carbonitrile
    —— 4-(2'-Fluoro-biphenyl-4-yl)-4-hydroxy-N,N-dimethyl-butyramide 40884-61-5 C18H20FNO2
    4-(2'-Fluoro-biphenyl-4-yl)-4-hydroxy-N,N-dimethyl-butyramide
    —— (4aR,8aS)-4-(Cyclohex-3-enylmethoxy)-decahydro-naphthalen-1-ol 19619-34-2 C17H28O2
    (4aR,8aS)-4-(Cyclohex-3-enylmethoxy)-decahydro-naphthalen-1-ol
    —— 4-{[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid (3S,10R,13R,17R)-17-(1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 54952-21-5 C42H57NO3
    4-{[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid (3S,10R,13R,17R)-17-(1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester
    —— 4-Brom-2'-hydroxy-4'-methoxy-5'-methyltriphenylmethan 49572-01-2 C21H19BrO2
    4-Brom-2'-hydroxy-4'-methoxy-5'-methyltriphenylmethan
    —— 4,4-Di-(2-propinyl)-3-methyl-5-methylen-2-isoxazolin 21708-06-5 C11H11NO
    4,4-Di-(2-propinyl)-3-methyl-5-methylen-2-isoxazolin