4开头化工名词
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4-Pyridinecarboxaldehyde,3-methoxy-2-methyl-5-[(phosphonooxy)methyl]-
3\'-O-甲基吡哆醛 5\'-磷酸酯
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4H-1-Benzopyran-4-one,3,5,7-trihydroxy-2-(3-hydroxy-4-methoxyphenyl)-
柽柳黄素
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4H-Pyrrolo[3,2-d]pyrimidin-4-one,3,5-dihydro-2,6-dimethyl-
1,1\'-[(4-甲基苯基)磷烷二基]二哌啶
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4-Piperidinecarboxamide,4-(4-morpholinyl)-
4-吗啉-4-哌啶-4-羧酸酰胺
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4-Pyridinecarboxylicacid, 2-bromo-6-methyl-, methyl ester
2-溴-6-甲基-异烟酸
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4(1H)-Pyridinone,3-hydroxy-1-(2-hydroxyethyl)-2-methyl-
3-羟基-1-(2-羟基乙基)-2-甲基吡啶-4-酮
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4-Hepten-2-one,4-methyl-
(4E)-4-甲基-4-庚烯-2-酮
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4-Pyrimidinecarboxamide,2-methyl-
2-甲基-4-嘧啶甲酰胺
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4-Pyridinecarboxylicacid, 3-hydroxy-, hydrazide
3-羟基异烟酰肼
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4(3H)-Pyrimidinone,5-acetyl-6-amino-
戊二腈,2-乙基-2-(2-吡啶基)-
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4H-1-Benzopyran-4-one,3-[(O-6-deoxy-a-L-mannopyranosyl-(1®6)-O-[b-D-xylopyranosyl-(1®
山茶甙B
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4-Heptanone, 3-(phenylmethyl)-
3-苄基-4-庚酮
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4-Morpholinecarboximidamide,N-[[(4-chlorophenyl)amino]iminomethyl]-, hydrochloride (1:1)
N-((4-氯苯基)脒基)-4-吗啉甲脒盐酸盐
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4H-1-Benzopyran-4-one,7-hydroxy-2-methyl-3-phenoxy-
7-羟基-2-甲基-3-苯氧基-4H-苯并吡喃-4-酮
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4-Pyridinecarbonitrile,3-amino-5-(hydroxymethyl)-2-methyl-
3-呋喃羧酸,5-[1,1\'-联苯基]-4-基-2-(三氟甲基)-
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4-Pyridinecarbonitrile,3-amino-5-methoxy-2-methyl-
4,4\'-(2,5-呋喃二基)二(苯脒)
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4-Heptanone, oxime
4-庚酮肟
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4H-1-Benzopyran-4-one,2-[3,4-bis(acetyloxy)phenyl]-3-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyra
[2-乙酰氧基-5-[5,7-二羟基-4-氧代-3-[(2S,3R,4S,5S,6R)-3,4,5-三羟基-6-[[(2R,3R,4R,5R,6S)-3,4,5-三羟基-6-甲基四氢吡喃-2-基]氧基甲基]四氢吡喃-2-基]氧基苯并吡喃-2-基]苯基]乙酸酯
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4-Quinolinecarboxylicacid, 2-(acetyloxy)-6,7-dimethyl-
2-(乙酰氧基)-6,7-二甲基-4-喹啉羧酸
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4H-1-Benzopyran-4-one,2,3-dihydro-3,5,7-trihydroxy-2-phenyl-, (2R,3R)-
PINOBANKSIN
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4-Acridinecarboxamide,9-amino-N-[2-(dimethylamino)ethyl]-2-methoxy-, hydrochloride (1:2)
9-氨基-N-(2-二甲基氨基乙基)-2-甲氧基吖啶-4-甲酰胺二盐酸盐
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4-Thiazolecarboxylicacid, 5-(butylamino)-
5-(丁基氨基)-1,3-噻唑-4-羧酸
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4H-Imidazo[1,5-a][1,4]benzodiazepine-3-carboxylicacid, 5,6-dihydro-8-hydroxy-5-methyl-6-oxo-, ethyl e
脱氟8-羟基氟马西尼
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4-Pyridinecarbonylchloride, 1,2-dihydro-1-methyl-2-oxo-
1,2-二氢-1-甲基-2-氧代-4-吡啶羰酰氯
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4-Piperidinecarboxamide,N-(5-nitro-2-pyridinyl)-
1-(5-硝基吡啶-2-基)哌啶-4-羧酰胺
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4-Piperidinecarboxamide,N,2-dimethyl-, (2R,4R)-rel-
聚-l-鸟氨酸盐酸
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4,7-Methano-1H-inden-6-ol,3a,4,5,6,7,7a-hexahydro-, 6-acetate, (4R,6S,7R)-rel-
(1R,2R)-2-[(二氯乙酰基)氨基]-3-羟基-1-(4-硝基苯基)丙基乙酸酯
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4H-Pyrido[1,2-a]pyrimidin-4-one,3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9
CAS号:147687-18-1
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4,7,9,11-Octadecatetraenedioicacid, 13-[[2-(acetylamino)-2-carboxyethyl]thio]-14-hydroxy-,[13R-[4Z,7Z
18-羧基-19,20-二去甲-N-乙酰基白三烯E4
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4H-1-Benzopyran-4-one,2-(3,6-dihydroxy-2-methoxyphenyl)-5,7-dihydroxy-8-methoxy-
VISCIDULIN III
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4H-1-Benzopyran-4-one,2-[3,4-dihydroxy-5-(3-methyl-2-buten-1-yl)phenyl]-2,3-dihydro-5,7-dihydroxy-,(2
2,3-二(2,4-二甲基苯氧基)丙烷-1-醇
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4H-1-Benzopyran-2-carboxylicacid, 6,8-diiodo-4-oxo-
6,8-二碘-4-氧代-4H-1-苯并吡喃-2-羧酸
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4-Imidazolidinone,3-(3-chlorophenyl)-5-[(3-chlorophenyl)methylene]-2-thioxo-
1-(3-羟基苯基)-1H,3H-噻唑并[3,4-a]苯并咪唑
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4-Thiazolidinecarboxylicacid, 2-[(4R)-4,5-dihydro-2-(2-hydroxyphenyl)-4-thiazolyl]-3-methyl-, (2R,4R)
(2R,4R)-2-[(4R)-4,5-二氢-2-(2-羟基苯基)-4-噻唑基]-3-甲基-4-噻唑烷羧酸
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4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-8-(3-meth
宝藿苷II
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4H-Pyrimido[6,1-a]isoquinolin-4-one,2,3,6,7-tetrahydro-9,10-dimethoxy-3,6,7-trimethyl-2-[(2,4,6-trime
(2E,6R,7R)-9,10-二甲氧基-3,6,7-三甲基-2-[(2,4,6-三甲苯基)亚氨基]-2,3,6,7-四氢-4H-嘧啶并[6,1-a]异喹啉-4-酮盐酸
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4H-1-Benzopyran-4-one,2,3-dihydro-7-hydroxy-
7-羟基色满-4-酮
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4-Morpholinamine,N-(1-ethyl-4-piperidinylidene)-
1-乙基-N-(4-吗啉基)-4-哌啶亚胺
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4,6(1H,5H)-Pyrimidinedione,dihydro-1-(4-methoxyphenyl)-2-thioxo-
1-(4-甲氧基苯基)-2-硫代-2,3-二氢嘧啶-4,6(1H,5H)-二酮
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4(1H)-Pyrimidinone,2-amino-1-b-D-ribofuranosyl-
1-[3-(3-氯-10H-苯并噻嗪-10-基)丙基]-4-(4-氯苯基)哌啶-4-醇盐酸 (1:1)
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4-Thiazolecarboxamide,N-(5-nitro-2-pyridinyl)-
N-(5-硝基-2-吡啶基)-1,3-噻唑-4-甲酰胺
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4,6,10-Trioxa-5-phosphahexacosanoicacid, 2-amino-5-hydroxy-11-oxo-8-[(1-oxohexadecyl)oxy]-, 5-oxide,
5-[(7-磺基-1-萘基)偶氮]水杨基<邻羟苄基>酸, 钠盐
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4H-1-Benzopyran-4-one,3-methyl-2-phenyl-8-(1-propen-1-yl)-
3-甲基-2-苯基-8-(1-丙烯基)-4-苯并吡喃酮
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4-Cyclohexene-1,3-dione,2,5-dihydroxy-2,6-bis(3-methyl-2-buten-1-yl)-4-(2-methyl-1-oxobutyl)-
2,5-二羟基-2,6-二(3-甲基-2-丁烯基)-4-(2-甲基-1-氧代丁基)-4-环己烯-1,3-二酮
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4-Pyridazinol,3-(dimethylamino)-
3-(二甲基氨基)-4(1H)-哒嗪酮
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4-Thiazolidinone,2-(1,3-benzodioxol-5-yl)-3-[2-(cyclohexylamino)ethyl]-, hydrochloride (1:1)
2-(1,3-苯并二氧戊环-5-基)-3-[2-(环己基氨基)乙基]-1,3-噻唑烷-4-酮盐酸盐
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4-Morpholinecarboximidamide,N-cyclohexyl-N'-tricyclo[3.3.1.13,7]dec-1-yl-, hydrochloride (1:1)
N-环己基-N\'-三环[3.3.1.1(3,7)]癸烷-1-基-4-吗啉甲脒盐酸盐
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4-Thiazolidinecarboxylicacid, 2-(2-thienyl)-
2-(2-噻吩基)-1,3-噻唑烷-4-羧酸
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4(1H)-Pyridinone,3-hydroxy-2-(1-hydroxyethyl)-1-(3-hydroxypropyl)-
3-羟基-2-(1-羟基乙基)-1-(3-羟基丙基)-4(1H)-吡啶酮
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4-Piperidinamine,1-(2-ethoxyethyl)-3-methyl-N-phenyl-, cis- (9CI)
1-尼古丁酰-4-(3-三氟甲基苯基)哌嗪二盐酸