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中文名称
英文名称
CAS NO.
分子式
4,5-dihydro-5-methylene-2-phenyl-3-(phenylsulfonyl)furan
4,5-dihydro-5-methylene-2-phenyl-3-(phenylsulfonyl)furan
146896-47-1
C17H14O3S
4-(3-hydroxyphenyl)-4-oxobutanoic acid
56872-07-2
C10H10O4
4,4'-(1-methoxyprop-1-ene-1,2-diyl)bis(methoxybenzene)
79755-15-0
C18H20O3
4-carbomethoxy-3-methylisoquinolone
4-carbomethoxy-3-methylisoquinolone
76746-90-2
C12H11NO3
4-(butylamino)-1-methyl-2-oxopyridine-3-carbonitrile
62617-44-1
C11H15N3O
4-chloro-5H-dibenzo[b,e]azepine-6,11-dione
77043-26-6
C14H8ClNO2
4-cyanohexanenitrile
4-cyanohexanenitrile
74261-49-7
C7H10N2
4-(2-bromo-1-methoxy-ethyl)-1,2-dimethoxy-benzene
874518-74-8
C11H15BrO3
4-hydroxy-1,2,3,4-tetrahydrobenzo[g]chrysene
110971-73-8
C22H18O
4-methyl-5-oxo-2,3-dihydro-1-benzothiepine-4-carboxamide
88267-36-1
C12H13NO2S
4-ethyl-5-methoxy-3,5-dimethyl-3-pyrrolin-2-one
37530-23-7
C9H15NO2
4-chloro-6-methyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine
23121-14-4
C12H9ClN4
4-oxodec-7-enenitrile
63305-99-7
C10H15NO
4-ethenyloxolan-2-one
4-ethenyloxolan-2-one
53627-36-4
C6H8O2
4-(benzenesulfinyl)-N,N-dimethylaniline
51787-20-3
C14H15NOS
4-[4.6-Dimethyl-naphthyl-(1)]-4-oxo-buttersaeure
4-[4.6-Dimethyl-naphthyl-(1)]-4-oxo-buttersaeure
2947-29-7
C16H16O3
4-[2-(2,6-diphenylthiopyran-4-ylidene)ethylidene]-2,6-diphenylthiopyran
51829-03-9
C36H26S2
4β,15-bis(methacryloyloxy)scirpen-3α-ol
77620-51-0
C23H30O7
4,6,8-Trimethyl-1,2,3,4-tetrahydro-[1]naphthol
4,6,8-Trimethyl-1,2,3,4-tetrahydro-[1]naphthol
856082-60-5
C13H18O
4-[3-(4-methoxyphenyl)-3-oxopropyl]benzonitrile
62584-73-0
C17H15NO2
4-bromo-3,5-dinitro-benzaldehyde
4-bromo-3,5-dinitro-benzaldehyde
860725-17-3
C7H3BrN2O5
4-propyl-1,3-thiazole-5-carboxylic acid
81569-65-5
C7H9NO2S
4-methylbenzenesulfonic acid compound with benzeneseleninic acid (1:1)
76200-60-7
C13H14O5SSe
4-乙氧基-2-巯基苯甲酰胺
4-ethoxy-2-sulfanylbenzamide
85169-21-7
C9H11NO2S
4,4-二甲基-2-亚甲基戊醛
4-[[4-(trifluoromethoxy)anilino]methylidene]cyclohexa-2,5-dien-1-one
5375-28-0
C14H10F3NO2
4,6-dimethyl-5,7-dioxo-4,5,6,7-tetrahydro-[1,2,5]thiadiazolo[3,4-d]pyrimidine 1-oxide
4,6-dimethyl-5,7-dioxo-4,5,6,7-tetrahydro-[1,2,5]thiadiazolo[3,4-d]pyrimidine 1-oxide
183987-66-8
C6H6N4O3S
4-hexylcyclohexane-1-carboxylic acid
38792-92-6
C13H24O2
4,4'-Methylenbis-(o-toluat)
4,4'-Methylenbis-(o-toluat)
59054-48-7
C19H20O4
4H-1,3-benzodithiin-4-thione
77586-87-9
C8H6S3
4-[7-morpholin-4-yl-2-(2-nitrophenyl)-[1,2,4]triazolo[1,5-a][1,3,5]triazin-5-yl]morpholine
4-[7-morpholin-4-yl-2-(2-nitrophenyl)-[1,2,4]triazolo[1,5-a][1,3,5]triazin-5-yl]morpholine
91892-61-4
C18H20N8O4
4-(2-benzothiazolylmethyl)benzonitrile
37859-34-0
C15H10N2S
4-(4-nitrophenyl)-2-phenylthiazole
4-(4-nitrophenyl)-2-phenylthiazole
2521-25-7
C15H10N2O2S
4-phenyl-5-chloro-2-cyclopentenone
110456-76-3
C11H9ClO
4-(2-methylhydrazono)-4-phenylbutanoic acid
1028250-15-8
C11H14N2O2
4-bis(trimethylsilyloxy)methylene-1-methyl-3-methylene-1-cyclohexene
105827-62-1
C15H28O2Si2
4-(N-methylanilino)pyrido[1,2-a]pyrimidin-2-one
4-(N-methylanilino)pyrido[1,2-a]pyrimidin-2-one
111680-65-0
C15H13N3O
4-(3,3-difluoroazetidin-1-yl)-3,5-difluoroaniline
919300-08-6
C9H8F4N2
4-(chloromethyl)-1-phenylazetidin-2-one
4-(chloromethyl)-1-phenylazetidin-2-one
77692-60-5
C10H10ClNO
4-hydrazinyl-2-methylimidazo[1,2-a:5,4-b']dipyridine
81810-16-4
C11H11N5
4-ethoxy-N-nonylaniline
1038723-52-2
C17H29NO
4-(2-ethoxy-2-oxoethyl)heptanedioic acid
1141722-22-6
C11H18O6
4,4-dimethyl-1-trimethylsilylpent-1-yn-3-ol
71321-14-7
C10H20OSi
4-(tert-butoxycarbonylamino)phenyl 2-bromo-2-methylpropanoate
878283-87-5
C15H20BrNO4
4-[(4-bromophenyl)-phenylmethylidene]piperidine
557795-45-6
C18H18BrN
4-[3-(1-methylindol-5-yl)prop-2-ynyl]morpholine
61640-25-3
C16H18N2O
4-hydroxy-6-nitro-2-oxochromene-3-carbonitrile
75758-22-4
C10H4N2O5
4-amino-2,3,5,6-tetramethylbenzaldehyde
4-amino-2,3,5,6-tetramethylbenzaldehyde
82745-81-1
C11H15NO
4-(N-ethyl-N-phenylaminomethyl)-7-methoxycoumarin
86927-95-9
C19H19NO3
4-Chlor-2-brom-2'-nitro-6'-isopropyloxy-diphenylsulfid
4-Chlor-2-brom-2'-nitro-6'-isopropyloxy-diphenylsulfid
16762-88-2
C15H13BrClNO3S
4-[2-(2-hydroxyphenylthio)-5-trifluoromethylbenzylidene]-1-methylpiperidine
84884-38-8
C20H20F3NOS
4,4'-dichlorodibenzoylacetylene
22760-77-6
C16H8Cl2O2
4,4-difluorotetradeca-2,5-dien-8-yn-1-yl tetrahydropyranyl ether
108234-88-4
C19H28F2O2
4,4-difluoro-5-methyl-2-phenylpyrazol-3-one
56875-01-5
C10H8F2N2O
4-乙氧基-1-(吡啶-2-基)-1-丁酮
4-ethoxy-1-pyridin-2-ylbutan-1-one
68498-31-7
C11H15NO2
4-(4-fluorophenyl)oxane-4-carbonitrile
473706-10-4
C12H12FNO
4-benzoyl-2,3-dibromo-3,4-dihydro-2H-benzo[1,4]oxazine-2-carboxylic acid ethyl ester
4-benzoyl-2,3-dibromo-3,4-dihydro-2H-benzo[1,4]oxazine-2-carboxylic acid ethyl ester
68466-14-8
C18H15Br2NO4
4,5-dihydro-5-phenyl(1,2,4)triazolo(1,5-a)quinoxaline-2-carboxylic acid
4,5-dihydro-5-phenyl(1,2,4)triazolo(1,5-a)quinoxaline-2-carboxylic acid
86514-41-2
C16H12N4O2
methyl 2-methylbenzofuran-4-carboxylate
4-Benzofurancarboxylic acid, 2-methyl-, methyl ester
133844-99-2
C11H10O3
4-(2,2-dichlorocyclopropyl)aniline
52179-27-8
C9H9Cl2N
4'-hydroxy-3'-mercaptoacetophenone
66264-55-9
C8H8O2S
4-benzyloxy-2-(3'-benzyloxycarbonyl-4'-hydroxy-6'-methoxy-2'-pentylphenoxy)-6-pentylbenzoic acid
124281-33-0
C39H44O8
4-[(4-carboxy-3-hydroxyphenyl)diazenyl]-2-hydroxybenzoic acid
95710-87-5
C14H10N2O6
4-[(2-methylimidazol-1-yl)methylidene]-2-phenyl-1,3-oxazol-5-one
4-[(2-methylimidazol-1-yl)methylidene]-2-phenyl-1,3-oxazol-5-one
90330-21-5
C14H11N3O2
4-methoxybenzyl 4-(2-tetrahydropyranyloxy)phenyl ketone
4-methoxybenzyl 4-(2-tetrahydropyranyloxy)phenyl ketone
25026-86-2
C20H22O4
4-hydroxy-4'-methoxy-3-methyl-benzophenone
72324-23-3
C15H14O3
4-benzyl-2-methylphenol
5415-04-3
C14H14O
4-amino-3,4-dihydro-6-(4-methoxystyryl)-3-thioxo-1,2,4-triazin-5(2H)-one
89569-84-6
C12H12N4O2S
4-methyl-2-methylsulfonylphenol
88041-62-7
C8H10O3S
4-(4-methylphenyl)oxane-2,6-dione
4-(4-methylphenyl)oxane-2,6-dione
91963-20-1
C12H12O3
4-methyl-3-oxo-pentanal, sodium enolate
4-methyl-3-oxo-pentanal, sodium enolate
55793-14-1
C6H9NaO2
4-methylsulfanylmethyl-piperidine-1-carboxylic acid tert-butyl ester
4-methylsulfanylmethyl-piperidine-1-carboxylic acid tert-butyl ester
597563-38-7
C12H23NO2S
4,6,8a-trimethyl-2,3,4,4a,5,8-hexahydronaphthalen-1-one
4,6,8a-trimethyl-2,3,4,4a,5,8-hexahydronaphthalen-1-one
870514-96-8
C13H20O
4-((4-methoxyphenyl)ethynyl)benzoic acid
204919-75-5
C16H12O3
4-phenylsulfanyl-1-oxaspiro[4.5]dec-3-en-2-one
77199-33-8
C15H16O2S
4-((difluoromethyl)sulfonyl)benzoyl chloride
75446-65-0
C8H5ClF2O3S
4-(propylamino)pent-3-en-2-one
51287-98-0
C8H15NO
4-(4-n-decyloxybenzoyloxy)benzoic acid
113840-33-8
C24H30O5
4-[[4-(chloromethyl)phenyl]diazenyl]-N,N-dimethylaniline
35282-73-6
C15H16ClN3
4-(2-methoxyethoxymethoxy)-5-oxo-6-phenylmethoxyhexanoic acid
737799-86-9
C17H24O7
4-氨基-3,5-二硝基苯磺酰胺
4-amino-3,5-dinitrobenzenesulfonamide
62409-48-7
C6H6N4O6S
4-hydroxy-3a-methyltetrahydro-2H-isoxazolo[2,3-b]isoxazole-2-carbonitrile
1018838-87-3
C7H10N2O3
4-(3',6'-bis(diethylamino)-2H-spiro[benzofuran-3,9'-xanthen]-2-yl)-7-(diethylamino)-2H-chromen-2-one
1227636-19-2
C41H45N3O4
4-hydroxy-7-methoxy-5,8-bis(phenylmethoxy)naphthalene-1,2-dione
61654-70-4
C25H20O6
4-乙氧基-2-甲基苯胺
4-Ethoxy-2-methylaniline
114766-05-1
C9H13NO
4-amino-5-iodo-1-tetrahydropyran-2-yl-1H-pyrimidin-2-one
5580-90-5
C9H11IN2O3
4-(benzyloxy)heptane-1,7-diol
4-(benzyloxy)heptane-1,7-diol
1466415-66-6
C14H22O3
4-methylpyridine-(4,5-diethyl-2,5-dihydro-2,23-trimethyl-1,2,5-oxasilaborole)
111849-43-5
C15H26BNOSi
4'-bromo-5'-methoxy-2'-nitroacetanilide
173312-35-1
C9H9BrN2O4
4-(3,3-二氟氮杂啶-1-基)哌啶
4-(3,3-Difluoroazetidin-1-yl)piperidine
1093066-73-9
C8H14F2N2
4,4'-bis(tetrahydrothiopyranyl)
116196-83-9
C10H18S2
4-prop-2-ynoxybutoxymethylbenzene
832082-26-5
C14H18O2
4-oxochromene-3-sulfonyl chloride
91913-34-7
C9H5ClO4S
4-oxo-4H-chromene-2-carbaldehyde oxime
881-15-2
C10H7NO3
4-(5,7-dimethoxy-2,3-dihydro-1,4-benzoxathiin-2-yl)benzene-1,2-diol
865541-38-4
C16H16O5S
4-trimethylsilylhept-2-en-4-ol
4-trimethylsilylhept-2-en-4-ol
88766-74-9
C10H22OSi
4-[1]anthryl-butyronitrile
102027-92-9
C18H15N
4-Methyl-phenyl-tropilyl-thioether
4-Methyl-phenyl-tropilyl-thioether
82291-11-0
C14H14S
4-methylindole-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
796069-22-2
C17H21NO4
4-hydrazino-2-methylquinazoline
6545-56-8
C9H10N4
4,4'-diamino-2,2',3,3',5,5',6,6'-octanitrobiphenyl
84642-53-5
C12H4N10O16
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