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    中文名称 英文名称 CAS号 化学式
    4-(3-氟-4-硝苄基)吗啉 4-(3-fluoro-4-nitrobenzyl)morpholine 552883-91-7 C11H13FN2O3
    4-(3-氟-4-甲氧基-苄基)哌啶 4-[(3-fluoro-4-methoxyphenyl)methyl]piperidine 584555-74-8 C13H18FNO
    4-(3-喹啉基)苯甲腈 4-(quinolin-3-yl)benzonitrile 57479-26-2 C16H10N2
    4-(3-呋喃基)-3,8-二羟基-1-甲氧基-9H-氧杂蒽-9-酮 9H-Xanthen-9-one, 4-(3-furanyl)-3,8-dihydroxy-1-methoxy- 55334-14-0 C18H12O6
    4-(3-呋喃基)-3,6-二氢-1(2H)-吡啶羧酸叔丁酯 1-tert-butyloxycarbonyl-4-piperidone 532991-47-2 C14H19NO3
    4-(3-吲哚基)-1-(2-酞酰亚氨基乙基)哌啶 N-(2-(4-(1H-indol-3-yl)piperidin-1-yl)ethyl)phthalimide 57311-64-5 C23H23N3O2
    4-(3-吡啶基)-2-吡咯烷酮 4-(3-pyridyl)-2-pyrrolidone 55656-99-0 C9H10N2O
    4-(3-吡啶)苯乙酸 4-(3'-Pyridyl)phenylacetic acid 51061-71-3 C13H11NO2
    4-(3-叔丁基氨基-2-特戊酰氧基丙氧基)-9-芴酮丙二酸盐 [1-(Tert-butylamino)-3-(9-oxofluoren-4-yl)oxypropan-2-yl] 2,2-dimethylpropanoate;propanedioic acid 59866-14-7 C28H35NO8
    4-(3-乙炔基苯氧基)苯-1,2-二胺 4-(3-ethynylphenoxy)-1,2-phenylenediamine 58297-25-9 C14H12N2O
    4-(3-乙氧基-4-羟基苯基)-2-丁酮 4-(3-ethoxy-4-hydroxyphenyl)butan-2-one 569646-79-3 C12H16O3
    4-(3-乙基苯胺基)-4-氧代丁酸 4-[(3-Ethylphenyl)amino]-4-oxobutanoic acid 550312-50-0 C12H15NO3
    4-(3-(4-联苯基)丙基)吗啉盐酸盐 4-(3-(4-Biphenylyl)propyl)morpholine hydrochloride 50910-37-7 C19H24ClNO
    4-(3,7,11-三甲基-2,6,10-十二碳三烯基)-1-哌嗪甲醛 4-Farnesyl-1-formylpiperazine 50419-23-3 C20H34N2O
    4-(3,5-二甲基-1H-吡唑-1-基)苯胺 4-(3,5-dimethyl-1H-pyrazol-1-yl)aniline 52708-32-4 C11H13N3
    4-(3,5-二甲基-1H-吡唑-1-基)苯甲腈 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzonitrile 56935-79-6 C12H11N3
    4-(3,5-二溴-2-吡啶偶氮)-1,3-苯二胺 4-(3,5-dibormo-2-pyridylazo)-1,3-diaminobenzene 50768-79-1 C11H9Br2N5
    4-(3,5-二氯苯基)-1,2,4-三唑烷-3,5-二酮 4-(3,5-dichlorophenyl)-1,2,4-triazolidine-3,5-dione 52039-88-0 C8H5Cl2N3O2
    4-(3,4-二苯基噻吩-2-基)吗啉 4-(3,4-diphenylthiophen-2-yl)morpholine 5892-65-9 C20H19NOS
    4-(3,4-二甲氧基苯甲酰基)吡啶 4-(3,4-Dimethoxybenzoyl)-pyridin 57039-88-0 C14H13NO3
    4-(3,4-二甲氧基苯基)丁酸甲酯 methyl 4-(3,4-dimethoxyphenyl)butanoate 51686-49-8 C13H18O4
    4-(3,4-二甲氧基苯基)-4-氧代丁酸乙酯 ethyl 4-(3,4-dimethoxyphenyl)-4-oxobutanoate 56872-60-7 C14H18O5
    4-(3,4-二甲氧基苯基)-2-氧代-3-吡咯烷羧酸乙酯 ethyl 4-(3,4-dimethoxyphenyl)-2-oxo-3-pyrrolidinecarboxylate 54280-36-3 C15H19NO5
    4-(3,4-二甲氧基苯基)-1-丁烯-4-醇 1-(3,4-dimethoxy-phenyl)-but-3-en-1-ol 5452-46-0 C12H16O3
    4-(3,4-二甲氧基苯基)-1,3-噻唑-2-胺 4-(3,4-dimethoxyphenyl)-thiazole-2-ylamine 51837-85-5 C11H12N2O2S
    4-(3,4-二甲氧基苯乙基)-3-氨基硫脲 4-[2-(3,4-dimethoxyphenyl)ethyl]-3-thiosemicarbazide 53068-24-9 C11H17N3O2S
    4-(3,4-二甲氧基-苯基)-4-羟基-环己酮 4-(3,4-Dimethoxyphenyl)-4-hydroxycyclohexan-1-one 546084-63-3 C14H18O4
    4-(3,4-二甲基苯基)-4-氧丁酸 3-(3,4-dimethylbenzoyl)propionic acid 51036-98-7 C12H14O3
    4-(3,4-二氯苯氧基)苯磺酰氯 4-(3,4-dichlorophenoxy)benzenesulfonyl Chloride 501697-77-4 C12H7Cl3O3S
    4-(3,4-二氯苯基)丁-3-烯-2-酮 (E)-4-(3,4-dichlorophenyl)but-3-en-2-one 55420-70-7 C10H8Cl2O
    4-(3,4-二氯苯基)-4-氧代丁酸 3-(3,4-dichlorobenzoyl)-propionic acid 50597-19-8 C10H8Cl2O3
    4-(3,4-二氢-2H-1,5-苯并二氧烷)-6-三氟甲基-2-氨基嘧啶 4-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-6-(trifluoromethyl)-2-pyrimidinamine 519056-64-5 C14H12F3N3O2
    4-(3,4-二氢-2-甲基-3-苯基-2H-吡咯-5-基)-吗啉 4-(5-methyl-4-phenyl-4,5-dihydro-3<i>H</i>-pyrrol-2-yl)-morpholine 50901-95-6 C15H20N2O
    4-(3,4,5-三甲氧基苯基)-4-氧代丁酸 3-(3,4,5-trimethoxybenzoyl)propionic acid 5101-00-8 C13H16O6
    4-(3,4,5-三甲氧基苯基)-2,3-二氢-1H-苯并[b][1,4]二氮杂卓 4-(3,4,5-trimethoxy-phenyl)-2,3-dihydro-1<i>H</i>-benzo[<i>b</i>][1,4]diazepine 59902-16-8 C18H20N2O3
    4-(3,4,5-三甲氧基-苯基)-丁酸 4-(3,4,5-trimethoxyphenyl)butanoic acid 5101-01-9 C13H18O5
    4-(3,3-二甲氧基-2-氰基丙基)-2,6-二甲氧基苯甲酸甲酯 4-(3,3-dimethoxy-2-cyanopropyl)-2,6-dimethoxybenzoic acid methyl ester 55720-60-0 C16H21NO6
    4-(3,3-二甲基双环[2.2.1]庚-2-亚基)-2-甲基-2-丁烯-1-醇 4-(3,3-Dimethylbicyclo[2.2.1]hept-2-ylidene)-2-methyl-2-buten-1-OL 5503-13-9 C14H22O
    4-(3,3-二甲基-2-降冰片基)-3-丁烯-2-酮 4-(3,3-dimethyl-[2]norbornyl)-but-3-en-2-one 51468-82-7 C13H20O
    4-(3,3-二甲基-1-三氮烯基)苯磺酰胺 4-(3,3-dimethyltriazeno)benzenesulfamide 55469-64-2 C8H12N4O2S
    4-(2H-四唑-2-基)苯胺 2-(4-aminophenyl)-2H-tetrazole 52708-35-7 C7H7N5
    4-(2H-吲唑-2-基)苯甲酸乙酯 ethyl 4-(2H-indazol-2-yl)benzoate 57707-15-0 C16H14N2O2
    4-(2H-三唑-4-基)苯甲腈 4-(1H-1,2,3-triazol-4-yl)benzonitrile 56527-23-2 C9H6N4
    4-(2H-[1,2,3]三唑-2-基)苯磺酰氯 4-(2H-[1,2,3]triazol-2-yl)benzenesulfonyl chloride 517919-17-4 C8H6ClN3O2S
    4-(2H-1,2,3-噻唑-2-基)苯胺 4-(2H-1,2,3-triazol-2-yl)aniline 52708-34-6 C8H8N4
    4-(2-酮基-3-甲基-1-苯并咪唑基)哌啶 1-methyl-3-(4-piperidyl)benzimidazol-2-one 53786-10-0 C13H17N3O
    4-(2-萘基硫代乙酰基)吗啉 2-naphthylthioacetic acid morpholylamide 5399-06-4 C16H17NOS
    4-(2-萘-1-基乙基)吡啶 1-(1-naphthyl)-2-(4-pyridyl)ethane 5426-19-7 C17H15N
    4-(2-苯并恶唑基)-4'-(5-甲基-2-苯并恶唑基)二苯乙烯 4-(2-benzoxazolyl)-4'-(5-methyl-2-benzoxazolyl)stilbene 5242-49-9 C29H20N2O2
    4-(2-苯并呋喃)-哌啶 4-(benzofuran-2-yl)piperidine 54477-05-3 C13H15NO