4开头化工名词
-
4-benzylidene-2-phenyl-1,3-oxazol-5(4H)-one
4-苯亚甲基-2-苯基-5(4H)-恶唑酮
-
4-(Trifluoromethyl)phthalic acid
4-(三氟甲基)邻苯二甲酸酯
-
4-(1H-indol-3-yl)-4-oxobutanoic acid
4-(3-吲哚基)-4-氧代丁酸
-
4-[(4-Bromphenyl)sulfonyl]morpholin
4-(4-溴苯基磺酰)吗啉
-
4-(pentafluorosulfanyl)phenol
五氟化(4-苯酚基)硫
-
4-amino-6-hydroxy-2-methylpyrimidine
4-氨基-6-羟基-2-甲基嘧啶
-
4-[(4-methoxybenzylidene)amino]azobenzene
p-甲氧基苄烯-p-苯基偶氮苯胺
-
4-Oxazolidinone,2,2-dimethyl-5-(2-phenylethenyl)-
美沙烯酮
-
4-fluoro-N-methylbenzamide
4-氟-N-甲基苯甲酰胺
-
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dimethyl-7-oxo-6-[(1-oxo-2-phenoxybutyl)amino
丙匹西林
-
4H-1-Benzopyran-4-one,8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-
异银杏双黄酮
-
4-Piperidinecarboxylicacid,1-(2-hydroxy-2-phenylethyl)-4-phenyl-,ethyl ester
羟芬利定
-
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 6-[[(5R)-5-amino-5-carboxy-1-oxopentyl]amino]-3,3
阿地西林
-
4H-3,1-Benzoxazin-4-one,2-methyl-
邻乙酰胺苯甲酸内酯
-
4H-1-Benzopyran-4-one,5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyph
金松双黄酮
-
4H-1-Benzopyran-4-one,8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-
7-去甲基银杏双黄酮
-
4H-1-Benzopyran-4-one,5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-
香叶木素
-
4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-methoxy-
6-甲氧基藤黄菌素
-
4H-1-Benzopyran-4-one,7-hydroxy-2-(4-methoxyphenyl)-
车轴草醇
-
4-Quinolinecarboxylicacid, 3-hydroxy-2-phenyl-
羟辛可芬
-
4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-
阿福豆苷
-
4H-1-Benzopyran-4-one,3,7-bis[(6-deoxy-a-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-
山奈苷
-
4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-3-(b-D-glucopyranosyloxy)-5,7-dihydroxy-
异懈皮苷
-
4H-1-Benzopyran-4-one,5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyph
银杏素
-
4H-1-Benzopyran-4-one,2,3-dihydro-5,7-dihydroxy-2-phenyl-, (2S)-
松属素
-
4H-1-Benzopyran-4-one,3,5,7-trihydroxy-2-(2-hydroxyphenyl)-
橡精
-
4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxy-
艾黄素
-
4H-Dibenzo[de,g]quinoline,5,6,6a,7-tetrahydro-1,2,9,10-tetramethoxy-6-methyl-, (6aS)-
海罂粟碱
-
4-Piperidinecarboxylicacid, 4-phenyl-1-(2-phenylethyl)-, ethyl ester
苯乙利定
-
4,6(1H,5H)-Pyrimidinedione,5-ethyl-5-(1-ethylbutyl)dihydro-2-thioxo-
硫替比妥
-
4,6(1H,5H)-Pyrimidinedione,5-(2-cyclohexen-1-yl)dihydro-5-(2-propen-1-yl)-2-thioxo-
硫烯比妥
-
4-Quinolinol, 7-fluoro-
7-氟-4-羟基喹啉
-
4,6(1H,5H)-Pyrimidinedione,dihydro-5-(1-methylbutyl)-5-(2-propen-1-yl)-2-thioxo-,sodium salt (1:1)
硫阿米妥钠
-
4-(4-Fluorophenyl)-3-thiosemicarbazide
4-(4-氟苯)-3-氨基硫脲
-
4-Pyrimidinecarboxylicacid, 1,2,3,6-tetrahydro-2,6-dioxo-3-b-D-ribofuranosyl-
乳清苷
-
4H-1-Benzopyran-4-one,3-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-galactopyranosyl]oxy]-7-[(6-deoxy-a-L-
刺槐素
-
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid,3,3-dimethyl-7-oxo-6-[(1-oxo-2-phenoxypropyl)amino
非奈西林
-
4H-1,3-Benzoxazin-4-one,2-(2-chloroethyl)-2,3-dihydro-
氯西诺嗪
-
4H-Indolo[2,3-a]pyrano[3,4-g]quinolizine-1-carboxylicacid, 4a,5,7,8,13,13b,14,14a-octahydro-10,11-dim
利舍匹林
-
4H-Dibenzo[de,g]quinolin-9-ol,5,6,6a,7-tetrahydro-1,2,10-trimethoxy-, (6aS)-
六驳碱
-
4,5,6-Pyrimidinetriamine
4,5,6-三氨基嘧啶
-
4,6(1H,5H)-Pyrimidinedione,5-ethyldihydro-5-(2-methyl-2-propen-1-yl)-2-thioxo-
美沙拉妥
-
4-Amidino-1-(nitrsoaminoamidino)-1-tetrazene
脒基亚硝氨基脒基四氮烯
-
4-Pyridinecarboxylicacid, 2-[(3,4-dimethoxyphenyl)methylene]hydrazide
维拉烟肼
-
4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-3,5,6,7-tetrahydroxy-
六羟黄酮
-
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dimethyl-7-oxo-6-[[2-(2-propenylthio)acetyl]a
青霉素O
-
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dimethyl-7-oxo-6-[(2-phenoxyacetyl)amino]-, (
青霉素V
-
4-Quinolinecarboxylicacid, 6-methoxy-
6-甲氧基-4-羧酸喹啉
-
4-Piperidinamine,1-methyl-N-phenyl-N-(2-thienylmethyl)-
西那利定
-
4H-1-Benzopyran-4-one,3-methyl-
甲色酮