4开头化工名词
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4H-1-Benzopyran-4-one,6-amino-3-hydroxy-2-phenyl-
胸腺生成素五肽-芪异硫氰酸酯
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4H-1-Benzopyran-4-one,6-amino-2-(3-hydroxyphenyl)-
5-(2-氟乙基)-2\'-氟呋喃阿拉伯糖基尿苷
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4(3H)-Quinazolinone,2-[(2-methylphenoxy)methyl]-3-[2-(4-morpholinyl)-2-oxoethyl]-
甲基硫酸4-[[4-(二甲氨基)苯基]亚氨基甲基]-N,N,N-三甲基苯胺基正离子
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4H-1-Benzopyran-4-one,7-methoxy-3-methyl-2-phenyl-
2-甲氧基-3-甲基-2-苯基-4H-苯并-g-吡喃酮
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4-Pyridinecarbonitrile,2-(hydroxymethyl)-6-methyl-
2-羟基甲基-6-甲基-异烟腈
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4,7-Methanoazeto[1,2-a]indole(9CI)
3-氮杂四环[7.2.1.02,8.03,6]十二碳-1,4,6,8,10-五烯
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4-Piperidinamine,1-[2-(4-methoxyphenyl)ethyl]-, hydrochloride (1:2)
4-氨基-1-(4-甲氧基苯乙基)哌啶双盐酸盐
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4,6-Isoquinolinediol,1,2,3,4-tetrahydro-2-(phenylmethyl)-, hydrochloride (1:1)
2-苄基-3,4-二氢-1H-异喹啉-2-鎓-4,6-二醇氯化物
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4(3H)-Quinazolinone,8-methoxy-2-methyl-3-(phenylmethyl)-
二环丙基甲酮肟二乙基磷酸酯
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4(1H)-Quinolinone,2-heptyl-3-hydroxy-
2-庚基-3-羟基-4(1H)-喹啉酮
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4-Pyridinecarbonitrile,2-ethenyl-6-methyl-
异尼古丁腈, 2-甲基-6-乙烯基- (6CI)
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4-Thiazolidinone,5-(3-phenyl-2-propen-1-ylidene)-3-(1-pyrrolidinylmethyl)-2-thioxo-
(5E)-5-[(2E)-3-苯基-2-丙烯-1-亚基]-3-(1-吡咯烷基甲基)-2-硫代-1,3-噻唑烷-4-酮
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4H-Pyrido[2,3-d][1,3]oxazin-4-one
4H-吡啶并[2,3-d][1,3]恶嗪-4-酮
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4(3H)-Pyrimidinone,2-amino-6-(fluoromethyl)-
4(1H)-嘧啶酮, 2-氨基-6-(氟甲基)- (9CI)
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4-Pentadecanol
4-十五醇
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4-Aminobenzamidine
4-氨基苯甲脒
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4-Quinolinecarboxylicacid, 3-hydroxy-
3-羟基喹啉-4-羧酸
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4-Isoquinolinecarboxylicacid, 3-phenyl-, ethyl ester
3-苯基-4-异喹啉羧酸乙酯
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4(1H)-Pyrimidinone,6-chloro-2,5-dimethyl-
6-氯-2,5-二甲基-1H-嘧啶-4-酮
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4(3H)-Pteridinone,2-amino-6,7-dihydro-7-methyl-
2-氨基-7-甲基-6,7-二氢-4(1H)-蝶啶酮
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4-Quinolineacetic acid
喹啉-4-乙酸
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4-Morpholineacetamide,N-(4-methylphenyl)-N-(phenylmethyl)-, hydrochloride (1:1)
CAS号:27241-99-2
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4-Pentenoic acid,2-amino-2,4-dimethyl-3-oxo-
4-戊烯酸,2-氨基-2,4-二甲基-3-羰基-(9CI)
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4H-Cyclohepta-1,3-dioxol-2-one,hexahydro-
4H-环庚-1,3-二噁唑-2-酮, 六氢-
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4-BENZYL-3-HYDROXYMETHYLMORPHOLINE
N-苄基-3-羟甲基吗啉
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4H-Imidazo[4,5,1-ij]quinoline-2-methanol,5,6-dihydro-
4H-咪唑并[4,5,1-ij]喹啉-2-甲酚,5,6-二氢-(6CI,9CI)
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4(1H)-Quinolinone,7-fluoro-1-methyl-3-(methylsulfonyl)-
7-氟-1-甲基-3-甲基磺酰基喹啉-4-酮
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4-Thiazolidinecarboxylicacid, 2-(1,2,3,4-tetrahydroxybutyl)-, [2R-[2a(1R*,2S*,3R*),4a]]- (9CI)
2-(D-木-四羟基丁基)-4(R)-1,3-噻唑烷-4-羧酸
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4H-1-Benzopyran-4-one,2-(4-morpholinyl)-8-phenyl-, hydrochloride (1:1)
2-(4-吗啉基)-8-苯基-4H-1-苯并吡喃-4-酮盐酸盐
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4-Pyrimidinemethanol,2-amino-6-methyl-
2-氨基-6-甲基-4-嘧啶甲醇
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4-Pyridinamine,N-sulfinyl-
4-吡啶胺,N-亚硫酰基<亚磺酰>-(9CI)
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4H-6,7a-(Epoxymethano)bisoxireno[4,5:8,9]cyclodeca[1,2-b]furan-4,10-dione,1a,6,6a,8,9,9a-hexahydro-1a
CAS号:153516-63-3
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4H-1-Benzopyran-2-carboxylicacid,8-amino-4-oxo-(9CI)
8-氨基-4-氧代-4H-苯并吡喃-2-羧酸
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4-Pyridineacetic acid, a-amino-, (R)- (9CI)
(2R)-氨基(4-吡啶基)乙酸
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4-Thiazolidinone,3-[2-(3,4-dimethoxyphenyl)ethyl]-2-thioxo-
3-(3,4-二甲氧基苯乙基)-2-硫代-4-噻唑烷酮
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4(1H)-Quinazolinone,2,3-dihydro-3-(2-methoxyphenyl)-2-thioxo-
2-疏基-3-(2-甲氧基苯基)-3H-喹唑啉-4-酮
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4-Piperidinecarbonitrile,1-(2-chloroethyl)-, hydrochloride (1:1)
1-(2-氯乙基)-4-氰基哌啶盐酸盐
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4(3H)-Pyrimidinone,5-iodo-2-methyl-
5-碘-2-甲基-4-羟基嘧啶
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4H-Cyclopenta[b]thiophene-6-carboxamide,5,6-dihydro-2-methyl-4-oxo-
2-甲基-4-氧代-5,6-二氢-4H-环戊二烯并[b]噻吩-6-甲酰胺
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4,6(1H,5H)-Pyrimidinedione,5-(methylamino)-
5-(甲基氨基)-4,6(1H,5H)-嘧啶二酮
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4,6(1H,5H)-Pyrimidinedione,5-ethyl-
4,6-二羟基-5-乙基嘧啶
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4-Pyridinamine,N-(2-ethenyl-1H-pyrrol-1-yl)-N-methyl-
N-甲基-N-(2-乙烯基-1H-吡咯-1-基)-4-吡啶胺
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4-Pyridinamine,N-2-propen-1-yl-N-1H-pyrrol-1-yl-
N-烯丙基-N-(1H-吡咯-1-基)-4-吡啶胺
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4-Hexyn-1-ol
4-己炔-1-醇
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4H-1-Benzopyran-4-one,2,3-dihydro-2,2-dimethyl-6-nitro-
2,2-二甲基-6-硝基-二甲基甲氧基苯并二氢吡喃-4-酮
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4-Thiazolemethanol,2-phenyl-
2-苯基-4-羟甲基噻唑
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4-Thiazolecarbonylchloride, 2-phenyl-
2-苯基-1,3-噻唑-4-羰酰氯
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4H-Pyrazolo[1,5-a]indole,2-(3-methoxyphenyl)-
2-(3-甲氧基苯基)-4H-吡唑并[1,5-a]吲哚
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4-Cyclohexene-1,2-dicarboxylicacid, 1-propyl ester
6-丙氧羰基环己-3-烯-1-羧酸
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4H-1,2,4-Triazol-3-amine,4-ethyl-
4-乙基-4H-1,2,4-三唑-3-胺