化工字典_化学品CAS查询数据库_CAS号查询-第629页-找单词

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4-bromo-2-methyl-thiophenol 4-bromo-2-methyl-thiophenol
4-hydroperoxy-5-methylideneoctane 4-hydroperoxy-5-methylideneoctane
4-(1,3-dioxolan-2-yl)-2-iodo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl 2,4,5-trichloroben 4-(1,3-dioxolan-2-yl)-2-iodo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl 2,4,5-trichlorobenzenesulfonate
4-prop-2-enoxycarbonylbenzoate 4-((allyloxy)carbonyl)benzoic acid
4-bromo-1-[4-bromo-2-(bromomethyl)phenyl]-2-(bromomethyl)benzene 4-bromo-1-[4-bromo-2-(bromomethyl)phenyl]-2-(bromomethyl)benzene
4-Methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylic acid 3,4-二氢-4-甲基-3-氧代-2H-1,4-苯并噁嗪-8-羧酸
4-methoxy-N-[(4-methoxyphenyl)methyl]aniline 4-methoxy-N-[(4-methoxyphenyl)methyl]aniline
4,4-dibromo-6,8-dioxabicyclo[3.2.1]octane 4,4-dibromo-6,8-dioxabicyclo[3.2.1]octane
4-acetoxy-2α-benzoyloxy-5β,20-epoxy-1-hydroxy-9-oxo-7β,10β-bis[(2,2,2-tri-chloroethoxy)carbonylox 13-{[(3-N-叔丁氧羰基)-2,2-二甲基-4S-苯基-1,3-恶唑烷-5R-基]甲酰基}-10-去乙酰基-7,10-二{[(2,2,2-三氯乙基)氧基]羰基}浆果赤霉素III
4-(2,2-dimethoxyethylamino)-1,1,1-trifluoropent-3-en-2-one 4-(2,2-dimethoxyethylamino)-1,1,1-trifluoropent-3-en-2-one
4-(3,6-dimethylheptan-3-yl)phenol 4-(3’,6’-二甲基-3’-庚基)苯酚
4-(5-tributylstannyl-1,2-oxazol-3-ylidene)cyclohexa-2,5-dien-1-one 4-(5-tributylstannyl-1,2-oxazol-3-ylidene)cyclohexa-2,5-dien-1-one
4-(2,4-difluoro-phenyl)-1,2,3,6-tetrahydro-pyridine 4-(2,4-difluoro-phenyl)-1,2,3,6-tetrahydro-pyridine
4-ACETOXYMETHYLPYRIDINE 4-ACETOXYMETHYLPYRIDINE
4-nitro-5-propyl-1H-pyrazole-3-carboxamide 4-硝基-5-丙基-1H-吡唑-3-羧酰胺
4-[(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methylamino]benzonitrile 4-[(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methylamino]benzonitrile
4'-Bromo-2-biphenylol 2-(4-溴苯基)苯酚
4,9-Dihydroxy-7-methyl-5H-furo[3,2-g][1]benzopyran-5-one 4,9-Dihydroxy-7-methyl-5H-furo[3,2-g][1]benzopyran-5-one
4-[[2-methyl-1-oxo-1,2-dihydrophthalazin-4-yl]methoxy]benzaldehyde 4-[[2-methyl-1-oxo-1,2-dihydrophthalazin-4-yl]methoxy]benzaldehyde
4-methyl-6-(trichloromethyl)-1,3,5-triazin-2-amine 4-methyl-6-(trichloromethyl)-1,3,5-triazin-2-amine
4-ethoxycarbonylamino-benzenesulfonyl chloride 4-ethoxycarbonylamino-benzenesulfonyl chloride
4-phenylbut-2-enylbenzene 1,1\'-[(2E)-2-丁烯-1,4-二基]二苯
4-(4-chloroquinazolin-7-yl)morpholine 4-氯-7-吗啉喹唑啉
4-(4-nitrophenyl)-6-phenyl-1H-pyridin-2-one 4-(4-nitrophenyl)-6-phenyl-1H-pyridin-2-one
4-N-(4-chlorophenyl)benzene-1,4-diamine N1-(4-氯苯基)苯-1,4-二胺
4-prop-1-enylmorpholine 4-prop-1-enylmorpholine
4-benzyl-3-pyridin-3-yl-1H-1,2,4-triazole-5-thione CAS号：129119-80-8
4-O-benzyl 1-O-tert-butyl (2S)-2-methylpiperazine-1,4-dicarboxylate S-1-boc-4-cbz-2-甲基哌嗪
4-oxo-4-(5,6,7,8-tetrahydro-[2]naphthyl)-butyric acid methyl ester 4-oxo-4-(5,6,7,8-tetrahydro-[2]naphthyl)-butyric acid methyl ester
4,4'-dichloro-2,2'-disulfanediyl-bis-benzoyl chloride 4,4\'-dichloro-2,2\'-disulfanediyl-bis-benzoyl chloride
4-Hydroxy-3-(3-oxo-1,3-diphenylpropyl)-2H-chromen-2-one 4-Hydroxy-3-(3-oxo-1,3-diphenylpropyl)-2H-chromen-2-one
4-(1-phenylpiperidin-4-ylidene)cyclohexan-1-one 4-(1-phenylpiperidin-4-ylidene)cyclohexan-1-one
4-chloro-1-ethyl-6-methylsulfanylpyrazolo[3,4-d]pyrimidine 4-氯-1-乙基-6-(甲基硫代)-1H-吡唑并[3,4-d]嘧啶
4-Cyclohexylmethyl-piperazine-1-carboxylic acid tert-butyl ester 4-Cyclohexylmethyl-piperazine-1-carboxylic acid tert-butyl ester
4,5,6,7-tetrahydroazepino[3,2,1-hi]indole-1-carboxylic acid ethyl ester SureCN2259815
4-Fluoro-2,6-dimethylbenzonitrile 2,6-二甲基-4-氟苯甲腈
4-(2H-isoquinolin-1-ylidene)-2-methyl-1,3-oxazol-5-one 4-(2H-isoquinolin-1-ylidene)-2-methyl-1,3-oxazol-5-one
4-methyl-7-nitro-1,4-benzoxazin-3-one 4-甲基-7-硝基-2H-苯并[b][1,4]噁嗪-3(4h)-酮
4,4'-dimethoxytrityl cabenium ion 4,4\'-dimethoxytrityl cabenium ion
4'-azido-2',5'-dideoxy-5'-iodoadenosine 4\'-azido-2\',5\'-dideoxy-5\'-iodoadenosine
4-ETHYL-1,3-BENZOTHIAZOL-2-AMINE 2-氨基-4-乙基苯并噻唑
4-methyl-2-nitrobenzamide 4-methyl-2-nitrobenzamide
4-N,4-N,6-trimethylpyridine-2,4-diamine N4,N4,6-三甲基吡啶-2,4-二胺
4-bromo-2-nitrobenzylidene diethanoate 4-bromo-2-nitrobenzylidene diethanoate
4-[(1R)-1-Aminoethyl]phenol (1R)-4-[1-氨基乙基]苯酚
4-(5-hexylpyrimidin-2-yl)benzoyl chloride 4-(5-hexylpyrimidin-2-yl)benzoyl chloride
4-hydroxy-3H-2-benzofuran-1-one 4-羟基异苯并呋喃-1(3h)-酮
4-benzoylphenyl 4-methylbenzenesulfonate 甲酮, [4-[[(4-甲基苯基)磺酰]氧代]苯基]苯基-
4-(Chloromethyl)-N-methyl-2-nitroaniline 4-(Chloromethyl)-N-methyl-2-nitroaniline
4-(3-Hydroxy-4-methoxyphenyl)-2H-chromen-2-one 4-(3-Hydroxy-4-methoxyphenyl)-2H-chromen-2-one

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