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    中文名称 英文名称 CAS号 化学式
    4-丙-2-炔基环己烷-1-羧酸 4-prop-2-ynylcyclohexane carboxylic acid 250682-80-5 C10H14O2
    4-三苯甲基-3-硫代氨基脲 4-triphenylmethyl-thiosemicarbazide 21198-26-5 C20H19N3S
    4-三癸醇 tridencan-4-ol 26215-92-9 C13H28O
    4-三甲基苯胺 4-tritylaniline 22948-06-7 C25H21N
    4-三甲基甲硅烷基苯甲醛 4-trimethylsilylbenzaldehyde 2199-32-8 C10H14OSi
    4-三甲基甲硅烷-3-丁炔-1-醇 4-(trimethylsilyl)but-3-yn-1-ol 2117-12-6 C7H14OSi
    4-三氯甲苯苯甲腈 p-cyanobenzo trichloride 2179-45-5 C8H4Cl3N
    4-三氯甲基吡啶 4-trichloromethyl-pyridine 22796-40-3 C6H4Cl3N
    4-三氟甲氧基硫苯甲醚 methyl(4-(trifluoromethoxy)phenyl)sulfane 2546-45-4 C8H7F3OS
    4-三氟甲基苯肼盐酸盐 4-(trifluoromethyl)phenylhydrazine hydrochloride 2923-56-0 C7H8F3N2*Cl
    4-三氟甲基苯磺酰氯 4-trifluorophenylsulfonyl chloride 2991-42-6 C7H4ClF3O2S
    4-三氟甲基苯甲酸钠 —— 25832-58-0 C8H5F3NaO2
    4-三氟甲基苯甲酸酐 4-(trifluoromethyl)benzoic anhydride 25753-16-6 C16H8F6O3
    4-三氟甲基苯甲酰基乙酸甲酯 methyl 3-oxo-3-(4-(trifluoromethyl)phenyl)propanoate 212755-76-5 C11H9F3O3
    4-三氟甲基肉桂酸甲酯 methyl (2E)-3-(4-(trifluoromethyl)phenyl)prop-2-enoate 20754-22-7 C11H9F3O2
    4-三氟甲基硫代苯基异氰酸酯 4-(Trifluoromethylthio)phenyl isocyanate 24032-84-6 C8H4F3NOS
    4-三氟甲基水杨酸 2-hydroxy-3-(trifluoromethyl)benzoic acid 251300-32-0 C8H5F3O3
    4-三氟甲基喹啉-2-甲腈 4-Trifluormethyl-chinaldonitril 25199-89-7 C11H5F3N2
    4-三氟甲基喹啉 4-(trifluoromethyl)quinoline 25199-77-3 C10H6F3N
    4-三氟甲基-二苯醚 1-phenoxy-4-(trifluoromethyl)benzene 2367-02-4 C13H9F3O
    4-三氟甲基-N-甲基苯胺 N-methyl-4-(trifluoromethyl)aniline 22864-65-9 C8H8F3N
    4-三氟甲基-7-溴-苯并呋喃 7-bromo-4-(trifluoromethyl)benzofuran 286836-99-5 C9H4BrF3O
    4-三氟甲基-6-苯基吡啶-2-酮 6-phenyl-4-(trifluoromethyl)pyridin-2(1H)-one 22122-89-0 C12H8F3NO
    4-三氟甲基-2-羟基嘧啶-5-羧酸 4-chlorothieno[2,3-c]pyridine-2-carboxylic acid 251996-86-8 C8H4ClNO2S
    4-三氟甲基-2-羟基喹啉 4-(trifluoromethyl)quinolin-2(1H)-one 25199-84-2 C10H6F3NO
    4-三氟甲基-2-氨基喹啉 2-amino-4-(trifluoromethyl)quinoline 211449-19-3 C10H7F3N2
    4-三氟甲基-1,3-二氢-2H-1,5-苯并二氮杂革-2-酮 4-(trifluoromethyl)-1H-benzo[b][1,4]diazepin-2(3H)-one 2070-87-3 C10H7F3N2O
    4-丁酰基-5-甲基-2-苯基-2,4-二氢-3H-吡唑-3-酮 4-butyryl-3-methyl-1-phenyl-2-pyrazolin-5-one 22616-35-9 C14H16N2O2
    4-丁氧基苯甲醚 1-butoxy-4-methoxybenzene 20743-95-7 C11H16O2
    4-丁氧基苯乙酸酸甲酯 methyl p-butoxyphenylacetate 29056-06-2 C13H18O3
    4-丁氧基苄胺 p-n-butoxybenzylamine 21244-35-9 C11H17NO
    4-丁氧基乙酰苯胺 4-n-butoxyacetanilide 23563-26-0 C12H17NO2
    4-丁氧基乙酰胺 N-(4-tert-butoxyphenyl)acetamide 2109-73-1 C12H17NO2
    4-丁氧基丁酸甲酯 methyl 4-butoxybutanoate 29006-06-2 C9H18O3
    4-丁氧基-N-{3-[(4-氟苯基)(甲基)氨基]-2-羟基丙基}-3,5-二甲氧基苯酰胺 alpha-(p-Acetamidobenzamido)-m-nitrocinnamic acid hydrazide 28272-00-6 C18H17N5O5
    4-丁氧基-3-甲氧基苯甲醛肟 4-butoxy-3-methoxy-benzaldehyde-oxime 2411-34-9 C12H17NO3
    4-丁氧基-3-氯-N,N-二甲基-beta-(1-甲基丙基)苯乙胺 2-(4-Butoxy-3-chlorphenyl)-1-dimethylamino-3-methylpentan 27778-88-7 C18H30ClNO
    4-丁氧基-1,5-二氢-2H-吡咯-2-酮 4-n-butoxy-3-pyrrolin-2-one 282528-65-8 C8H13NO2
    4-丁基邻苯二酚 4-Butyl-brenzcatechin 2525-05-5 C10H14O2
    4-丁基苯甲酸甲酯 methyl 4-(n-butyl)benzoate 20651-69-8 C12H16O2
    4-丁基苯甲酸 4-butyl benzoic acid 20651-71-2 C11H14O2
    4-丁基苯甲脒 4-n-Butylbenzamidin 28456-39-5 C11H16N2
    4-丁基苯基鸟嘌呤 9-(4-Butyl-phenyl)-guanin 21318-90-1 C15H17N5O
    4-丁基苄氯 4-butylbenzoyl chloride 28788-62-7 C11H13ClO
    4-丁基哌啶 Benzeneamine, 2-(4-nitrophenoxy)-5-(trifluoromethyl)- 24276-91-3 C13H9F3N2O3
    4-丁基哌啶 4-n-butylpiperidine 24152-39-4 C9H19N
    4-丁基-5-疏基-4H-1,2,4-噻唑-3-醇 4-butyl-5-thioxo-[1,2,4]triazolidin-3-one 27106-11-2 C6H11N3OS
    4-丁基-4-甲基哌啶-2,6-二酮 β-Methyl-β-butyl-glutarimid 2686-79-5 C10H17NO2
    4-丁基-4-甲基-1,2-二苯基-3,5-吡唑烷二酮 1,2-Diphenyl-3,5-dioxo-4-methyl-4-butyl-pyrazolidin 26598-82-3 C20H22N2O2
    4-丁基-4-[[2-(十二烷氧基)-2-氧代乙基]硫代]-7-氧代-8-氧杂-3,5-二硫杂-4-锡杂二十烷酸十二烷基酯 dodecyl 4-butyl-4-{[2-(dodecyloxy)-2-oxoethyl]thio}-7-oxo-8-oxa-3,5-dithia-4-stannaicosanoate 26292-98-8 C46H90O6S3Sn