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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
100700-21-8Butanamide,4-(cyanonitrosoamino)-3-hydroxy-CAS:100700-21-8化学结构C5H8N4O3详情供应商
154020-12-9Carbamic acid,(5-amino-1,2,4-oxadiazol-3-yl)-, ethyl ester (9CI);
Carbamic acid, (5-amino-1,2,4-oxadiazol-3-yl)-, ethyl ester (9CI)		CAS:154020-12-9分子结构C5H8N4O3详情供应商
16872-50-71-Imidazolidinecarboxamide,N-methyl-3-nitroso-2-oxo-;
NSC 95445		CAS:16872-50-7分子结构C5H8N4O3详情供应商
10045-73-5Urea,N-(4-methyl-2,5-dioxo-4-imidazolidinyl)-;
Allantoin,5-methyl- (7CI,8CI);
Urea, (4-methyl-2,5-dioxo-4-imidazolidinyl)- (9CI);
5-Methylallantoin;
Homoallantoin;
NSC 71265		CAS:10045-73-5分子结构C5H8N4O3详情供应商
311762-23-91H-Tetrazole-1-carboxylicacid, 5-ethoxy-, methyl ester;
1H-Tetrazole-1-carboxylic acid, 5-ethoxy-, methyl ester		CAS:311762-23-9分子结构C5H8N4O3详情供应商
153596-02-21,2,5-Oxadiazole-3-carboxylicacid, 4-[(2-aminoethyl)amino]-;
Furazancarboxylicacid, [(2-aminoethyl)amino]-		CAS:153596-02-2分子结构C5H8N4O3详情供应商
311762-17-12H-Tetrazole-2-carboxylicacid, 5-ethoxy-, methyl ester;
2H-Tetrazole-2-carboxylic acid, 5-ethoxy-, methyl ester		CAS:311762-17-1分子结构C5H8N4O3详情供应商
897664-99-24H-Imidazol-4-one,2-amino-5-[(2-hydroxyethoxy)amino]-;
1H-Imidazole-4,5-dione,2-amino-, 4-[O-(2-hydroxyethyl)oxime] (9CI)		CAS:897664-99-2分子结构C5H8N4O3详情供应商
热门搜关键词:C12N4O2H22 HYDROXY-STEARIC 菲- d10  C12H25O(C2H4O)n Tropate C22H21ClN2O8 丙基羟胺 Poly(oxy-1,2-ethanediyl) phosphate 2,4-Diamino-6-methacryloyloxyethyl-s-triazine 乙基醋酸 5-Sulfoisophthalic 4-(1H-Pyrazol-1-yl)benzylamine h2TeO3 Deuterated c15h14n2 9,10-Anthracenedione,1,4-diamino-2-(phenylsulfonyl)- 4-hydroxybenzo[c]phenanthrene 6-methyl-4,5,6,7-tetrahydro-1,3-benzothiazol-2-amine 双( ) 3a,4,5,8,9,11a-hexahydro-3,6,10-trimethyl Di-n-hexyl azelate 17 beta-((1R)-1-hydroxy-2-propynyl)androst-4-en-3-one 2-acetyl-5-bromothiophene 2-Methyl-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)butanal 5(4H)-酮 2,6-dimethyl-2-heptanol Pregna-4,6-diene-3,20-dione 3-(3,4-Dimethoxyphenyl)-L-alanine ALPHA-Y?? Bis(1-aziridinyl)morpholinophosphine sulfide Benzenepropanoic acid, a-(hydroxyimino)- hu???o? 烯 酮 C4H8O2SHCl 5-(1-NAPHTHYLAMINO)-1,2,3,4-THIATRIAZOLE 前 e1 (3,4-DIMETHOXYPHENYL)ACETIC ACID ?Q10 N- -5- 色 1-Phenanthrenol