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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,5,7-Trioxatricyclo[4.1.0.02,4]heptane, 4,6-dimethyl- 84269-48-7 C6H8O3
    3,5,7-Trioxatricyclo[4.1.0.02,4]heptane, 4,6-dimethyl-
    —— 3-<4'-(1''H-indol-3''-ylmethylene)-2'-methyl-5'-(4'H)-oxo-1'H-imidazol-1'-yl>-5-mercapto-1,3,4-thiadiazole 127227-36-5 C15H11N5OS2
    3-<4'-(1''H-indol-3''-ylmethylene)-2'-methyl-5'-(4'H)-oxo-1'H-imidazol-1'-yl>-5-mercapto-1,3,4-thiadiazole
    —— 3-Chlor-cyclopenten-(1)-ol-(4)-propionat 90532-24-4 C8H11ClO2
    3-Chlor-cyclopenten-(1)-ol-(4)-propionat
    —— (3S,5S,10S,13R,17R)-17-((R)-3-[1,3]Dioxolan-2-yl-1-methyl-propyl)-10,13-dimethyl-2,3,4,5,6,7,10,11,12,13,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 118506-14-2 C26H40O3
    (3S,5S,10S,13R,17R)-17-((R)-3-[1,3]Dioxolan-2-yl-1-methyl-propyl)-10,13-dimethyl-2,3,4,5,6,7,10,11,12,13,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
    —— 3-(Pyridin-3-ylamino)-propionamide 90090-73-6 C8H11N3O
    3-(Pyridin-3-ylamino)-propionamide
    —— {3-[3-(4-fluoro-phenoxy)-propyl]-2-imino-2,3-dihydro-benzoimidazol-1-yl}-acetic acid ethyl ester 1229246-83-6 C20H22FN3O3
    {3-[3-(4-fluoro-phenoxy)-propyl]-2-imino-2,3-dihydro-benzoimidazol-1-yl}-acetic acid ethyl ester
    —— 3-Benzyl-8-(trimethylsilyl)-5-methyl-3-azabicyclo<3.3.0>oct-1(8)-en-7-one 119639-71-3 C18H25NOSi
    3-Benzyl-8-(trimethylsilyl)-5-methyl-3-azabicyclo<3.3.0>oct-1(8)-en-7-one
    —— 3-(3-Trimethylsilanyl-prop-2-ynyloxy)-cyclohex-2-enone 154616-10-1 C12H18O2Si
    3-(3-Trimethylsilanyl-prop-2-ynyloxy)-cyclohex-2-enone
    —— 3-(1,3-dihydro-isoindol-2-ylmethyl)-1-oxo-2-phenyl-1,2-dihydro-isoquinoline-4-carboxylic acid ((S)-1-phenyl-propyl)-amide 1075711-93-1 C34H31N3O2
    3-(1,3-dihydro-isoindol-2-ylmethyl)-1-oxo-2-phenyl-1,2-dihydro-isoquinoline-4-carboxylic acid ((S)-1-phenyl-propyl)-amide
    —— 3-(3-hydroxyphenyl)-1,5-diphenylpentane-1,5-dione 1159190-81-4 C23H20O3
    3-(3-hydroxyphenyl)-1,5-diphenylpentane-1,5-dione
    —— 3-(4-bromobenzoyl)-4-[(Z)-1-methyl-2-(methylsulfinyl)vinyl]-1,2,4-oxadiazol-5(4H)-one 1146698-85-2 C13H11BrN2O4S
    3-(4-bromobenzoyl)-4-[(Z)-1-methyl-2-(methylsulfinyl)vinyl]-1,2,4-oxadiazol-5(4H)-one
    —— (3'S,17S)-3'-methyl-2'-(2,4-dimethylphenyl)-3',4'-dihydro-2'H-pyrazolo[4',5':17,16]androst-5-en-3β-ol 1133720-80-5 C29H40N2O
    (3'S,17S)-3'-methyl-2'-(2,4-dimethylphenyl)-3',4'-dihydro-2'H-pyrazolo[4',5':17,16]androst-5-en-3β-ol
    —— [(3S)-1-[[((4-fluorophenyl))amino]carbonyl]hexahydro-2-oxo-1H-azepin-3-yl]-carbamic acid 1,1-dimethylethyl ester 1055423-22-7 C18H24FN3O4
    [(3S)-1-[[((4-fluorophenyl))amino]carbonyl]hexahydro-2-oxo-1H-azepin-3-yl]-carbamic acid 1,1-dimethylethyl ester
    —— (3aR,9bS)-1,3-Diphenyl-3,4,5,9b-tetrahydro-benzo[e]indazole-3a-carboxylic acid methyl ester 108966-05-8 C25H22N2O2
    (3aR,9bS)-1,3-Diphenyl-3,4,5,9b-tetrahydro-benzo[e]indazole-3a-carboxylic acid methyl ester
    —— 3-[10,17-bis(2-cyanoethyl)-3,10,17-triazatetracyclo[17.2.2.25,8.212,15]heptacosa-1(22),5,7,12(25),13,15(24),19(23),20,26-nonaen-3-yl]propanenitrile 118167-36-5 C33H36N6
    3-[10,17-bis(2-cyanoethyl)-3,10,17-triazatetracyclo[17.2.2.25,8.212,15]heptacosa-1(22),5,7,12(25),13,15(24),19(23),20,26-nonaen-3-yl]propanenitrile
    —— 3-anilino-6-(3-chloropropyl)-6-ethylcyclohex-2-en-1-one 85203-09-4 C17H22ClNO
    3-anilino-6-(3-chloropropyl)-6-ethylcyclohex-2-en-1-one
    —— 3,3-bis(trifluoromethyl)-1,1,1-tris(p-fluorophenyl)-3H-2,1-benzoxabismole 148419-38-9 C27H16BiF9O
    3,3-bis(trifluoromethyl)-1,1,1-tris(p-fluorophenyl)-3H-2,1-benzoxabismole
    —— 3-Hydroxy-2-(3-methylphenyl)prop-2-enenitrile 53283-64-0 C10H9NO
    3-Hydroxy-2-(3-methylphenyl)prop-2-enenitrile
    —— 3-endo-(8-(2-[(2-ethylbutyl)-(2-hydroxyacetyl)amino]-ethyl)-8-azabicyclo[3.2.1]oct-3-yl)-2-hydroxybenzamide trifluoroacetate 1123661-83-5 C2HF3O2*C24H37N3O4
    3-endo-(8-(2-[(2-ethylbutyl)-(2-hydroxyacetyl)amino]-ethyl)-8-azabicyclo[3.2.1]oct-3-yl)-2-hydroxybenzamide trifluoroacetate
    —— 3β-O-(3',3'-dimethylsuccinyl)-17β-methoxycarbonylamino-28-norlupane 1179332-23-0 C37H61NO6
    3β-O-(3',3'-dimethylsuccinyl)-17β-methoxycarbonylamino-28-norlupane
    —— 3-(dibenzo[b,d]thiophene-2-carbonyl)benzo[b]thiophene-2-carbonyl chloride 1366181-37-4 C22H11ClO2S2
    3-(dibenzo[b,d]thiophene-2-carbonyl)benzo[b]thiophene-2-carbonyl chloride
    —— (3E)-1,1,2-tris(4-chlorophenyl)-4-(4-hydroxy-3-methoxyphenyl)buta-1,3-diene 1292767-15-7 C29H21Cl3O2
    (3E)-1,1,2-tris(4-chlorophenyl)-4-(4-hydroxy-3-methoxyphenyl)buta-1,3-diene
    —— 3,5-dibromo-2-nitro-benzaldehyde 861787-48-6 C7H3Br2NO3
    3,5-dibromo-2-nitro-benzaldehyde
    —— [32P]-2'-deoxyuridine-3'-phosphate 1145718-54-2 C9H13N2O8P
    [32P]-2'-deoxyuridine-3'-phosphate
    —— 3-Brom-4,4-dichlor-2-hydroxy-3-butennitril 72834-92-5 C4H2BrCl2NO
    3-Brom-4,4-dichlor-2-hydroxy-3-butennitril
    —— 3-[4-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-1,3-thiazol-2-yl]-2-(4-methylphenyl)-1,3-thiazolidin-4-one 139447-11-3 C22H16ClN3OS3
    3-[4-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]-1,3-thiazol-2-yl]-2-(4-methylphenyl)-1,3-thiazolidin-4-one
    —— [3-(3,4-Dimethoxy-phenyl)-propyl]-[1-phenyl-meth-(E)-ylidene]-amine 115032-14-9 C18H21NO2
    [3-(3,4-Dimethoxy-phenyl)-propyl]-[1-phenyl-meth-(E)-ylidene]-amine
    —— (3S,5R)-5-amino-N-(1-isobutyl-3-methylbutyl)-1-(2-nitrophenyl)sulfonylpiperidine-3-carboxamide 1448902-66-6 C21H34N4O5S
    (3S,5R)-5-amino-N-(1-isobutyl-3-methylbutyl)-1-(2-nitrophenyl)sulfonylpiperidine-3-carboxamide
    —— 3-[(E)-2-(4-Methoxy-phenyl)-vinyl]-8-methyl-1H-pyrimido[2,1-c][1,2,4]triazine-4,6-dione 158977-68-5 C16H14N4O3
    3-[(E)-2-(4-Methoxy-phenyl)-vinyl]-8-methyl-1H-pyrimido[2,1-c][1,2,4]triazine-4,6-dione
    —— 3,3-diacetyl-1,1-dimethylallyl p-nitrophenyl selenide 121865-58-5 C15H17NO4Se
    3,3-diacetyl-1,1-dimethylallyl p-nitrophenyl selenide
    —— 3-(4-bromo-1H-pyrazol-1-yl)-3-methylbutan-1-ol 1380307-68-5 C8H13BrN2O
    3-(4-bromo-1H-pyrazol-1-yl)-3-methylbutan-1-ol
    —— 3-(4-<i>o</i>-tolyloxy-phenyl)-2-trichloromethyl-thiazolidin-4-one 56885-05-3 C17H14Cl3NO2S
    3-(4-<i>o</i>-tolyloxy-phenyl)-2-trichloromethyl-thiazolidin-4-one
    —— 3-(5-cyclopropyl-1,2,4-oxadiazol-3-yl)-N-(2,2-difluoro-5H-[1,3]dioxolo[4',5':4,5]benzo[1,2-d]imidazol-6-yl)benzamide 1528744-14-0 C20H13F2N5O4
    3-(5-cyclopropyl-1,2,4-oxadiazol-3-yl)-N-(2,2-difluoro-5H-[1,3]dioxolo[4',5':4,5]benzo[1,2-d]imidazol-6-yl)benzamide
    —— (3-hydroxybenzo[b]thiophen-2-yl)(pyridin-4-yl)methanone 77946-37-3 C14H9NO2S
    (3-hydroxybenzo[b]thiophen-2-yl)(pyridin-4-yl)methanone
    —— 3,3,8,8-Tetramethyl-cyclodecanol-(1) 20778-67-0 C14H28O
    3,3,8,8-Tetramethyl-cyclodecanol-(1)
    —— 3-O,N-Diacetyl-veratrobasin-11-nitrit, 3-O,N-Diacetyl-jervin-11β-ol-11-nitrit 23953-42-6 C31H44N2O6
    3-O,N-Diacetyl-veratrobasin-11-nitrit, 3-O,N-Diacetyl-jervin-11β-ol-11-nitrit
    —— 3-Phenyl-1,3,5-trimethylpyrazolidin 37865-09-1 C12H18N2
    3-Phenyl-1,3,5-trimethylpyrazolidin
    —— <3-Hydroxy-indenyl-(2)>-glyoxal-2-phenylhydrazon 6906-87-2 C17H14N2O2
    <3-Hydroxy-indenyl-(2)>-glyoxal-2-phenylhydrazon
    —— 3-<2-Allyl-phenoxy>-propionsaeure-<3-chlor-propylester> 35151-32-7 C15H19ClO3
    3-<2-Allyl-phenoxy>-propionsaeure-<3-chlor-propylester>
    —— 3-(Piperidino-aethyl)-6-isopropyl-cyclohexen-(2)-on-(1)-hydrochlorid 35408-24-3 C16H27NO*ClH
    3-(Piperidino-aethyl)-6-isopropyl-cyclohexen-(2)-on-(1)-hydrochlorid
    —— 3-iodo-4-methoxy-1-methyl-2-perhydropyran-2-yloxybenzene 600176-50-9 C13H17IO3
    3-iodo-4-methoxy-1-methyl-2-perhydropyran-2-yloxybenzene
    —— {3-oxo-5-[(2-phenyl-5-trifluoromethyl-oxazole-4-carbonyl)-amino]-2,3-dihydro-indazol-1-yl}-acetic acid methyl ester 1133430-94-0 C21H15F3N4O5
    {3-oxo-5-[(2-phenyl-5-trifluoromethyl-oxazole-4-carbonyl)-amino]-2,3-dihydro-indazol-1-yl}-acetic acid methyl ester
    —— 3-Dimethylamino-1-methyl-1-phenyl-4,5-dihydro-1H-pyrazol-1-ium; iodide 27984-63-0 C12H18N3*I
    3-Dimethylamino-1-methyl-1-phenyl-4,5-dihydro-1H-pyrazol-1-ium; iodide
    —— (3-methoxy-phenyl)-[8-(1-methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-2-yl]amine 1451386-05-2 C16H15N7O
    (3-methoxy-phenyl)-[8-(1-methyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyrazin-2-yl]amine
    —— 3-(2,4-dichlorophenyl)-2-(diphenylphosphinoyl)oxaziridine 121197-64-6 C19H14Cl2NO2P
    3-(2,4-dichlorophenyl)-2-(diphenylphosphinoyl)oxaziridine
    —— 3-Methoxy-4-tricosyl-phenol 144464-94-8 C30H54O2
    3-Methoxy-4-tricosyl-phenol
    —— 3,6-diphenyl-benzo[<i>e</i>][1,2,4]triazine 109469-10-5 C19H13N3
    3,6-diphenyl-benzo[<i>e</i>][1,2,4]triazine
    —— 3,3-dimethyl-1,8-nonadien-4-one 123005-48-1 C11H18O
    3,3-dimethyl-1,8-nonadien-4-one
    —— 3α,12β-diacetoxy-20α<sub>F</sub>-methyl-5β-pregnanoic acid-(21)-methyl ester 60354-44-1 C27H42O6
    3α,12β-diacetoxy-20α<sub>F</sub>-methyl-5β-pregnanoic acid-(21)-methyl ester
    —— 3-(diethylcarbamoyl)-2,6-bis(3,5-dimethylphenyl)pyridine 1-oxide 1174000-59-9 C26H30N2O2
    3-(diethylcarbamoyl)-2,6-bis(3,5-dimethylphenyl)pyridine 1-oxide