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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
71-30-7胞嘧啶;
4-氨基-2-羟基嘧啶
Cytosine;
4-Amino-2(1H)-pyrimidinone;
2-Oxy-4-amino pyrimidine
CAS:71-30-7分子结构C4H5N3O详情供应商
108-53-2异胞嘧啶;
2-氨基-4-羟基嘧啶
Isocytosine;
2-Amino-4-hydroxypyrimidine
CAS:108-53-2分子结构C4H5N3O详情供应商
1193-22-24-氨基-6-羟基嘧啶4-Amino-6-hydroxypyrimidine;
6-Amino-1H-pyrimidin-4-one;
4-Hydroxy-6-aminopyrimidine
CAS:1193-22-2分子结构C4H5N3O详情供应商
10071-13-36-氨基-3(2H)-哒嗪酮6-Amino-3(2H)-pyridazinoneCAS:10071-13-3分子结构C4H5N3O详情供应商
33064-36-7吡唑-3-甲酰胺Pyrazole-3-carboxamide;
1H-Pyrazole-3-carboxamide
CAS:33064-36-7分子结构C4H5N3O详情供应商
59643-91-3亚美克松;
4-亚氨基-1,3-二氮杂双环[3.1.0]己-2-酮
Imexon;
4-Imino-1,3-diazabicyclo[3.1.0]hexan-2-one
CAS:59643-91-3分子结构C4H5N3O详情供应商
143489-45-62-氨基-5-羟基嘧啶2-Amino-5-hydroxypyrimidine;
2-Aminopyrimidin-5-ol
CAS:143489-45-6分子结构C4H5N3O详情供应商
258281-30-0Butanenitrile,2-hydrazinylidene-3-oxo-, (2Z)-;
Butanenitrile,2-hydrazono-3-oxo-, (2Z)- (9CI)
CAS:258281-30-0分子结构C4H5N3O详情供应商
15625-88-4Ethanone,1-(1H-1,2,4-triazol-1-yl)-;
1H-1,2,4-Triazole,1-acetyl- (6CI,7CI,8CI,9CI);
1-Acetyl-1,2,4-triazole;
1-Acetyl-1H-1,2,4-triazole;
1-Acetyltriazole;
N-Acetyl-1,2,4-triazole
CAS:15625-88-4分子结构C4H5N3O详情供应商
177084-87-6Ethanone,1-(1H-1,2,3-triazol-5-yl)-;
Ethanone,1-(1H-1,2,3-triazol-4-yl)- (9CI);
1-(3H-1,2,3-Triazol-4-yl)ethanone;
4-Acetyl-1H-1,2,3-triazole
CAS:177084-87-6分子结构C4H5N3O详情供应商
153334-29-3Ethanone,1-(1H-1,2,4-triazol-5-yl)-;
Ethanone,1-(1H-1,2,4-triazol-3-yl)- (9CI)
CAS:153334-29-3分子结构C4H5N3O详情供应商
69895-77-8Hydrazinecarboxamide, 2-(2-propyn-1-ylidene)-;
Hydrazinecarboxamide, 2-(2-propynylidene)- (9CI);
NSC105558;
Propiolaldehyde semicarbazone
CAS:69895-77-8分子结构C4H5N3O详情供应商
28735-22-01,2,4-Triazine,3-methoxy-;
as-Triazine,3-methoxy- (8CI);
3-Methoxy-1,2,4-triazine;
NSC 146047
CAS:28735-22-0分子结构C4H5N3O详情供应商
116169-87-01H-Imidazole,1-methyl-2-nitroso-;
1-Methyl-2-nitrosoimidazole
CAS:116169-87-0分子结构C4H5N3O详情供应商
16093-82-61H-Imidazole-2-carboxamide;
Imidazole-2-carboxamide(8CI);
2-Carbamoylimidazole
CAS:16093-82-6分子结构C4H5N3O详情供应商
56368-59-31-Aziridinecarboxamide,2-cyano-;
AMP 409;
BA1;
BA 1 (immunostimulant);
N-(2-Cyanoethylene)urea
CAS:56368-59-3分子结构C4H5N3O详情供应商
26832-08-61H-Imidazole-5-carboxamide;
1H-Imidazole-4-carboxamide(9CI);
Imidazole-4-carboxamide (6CI,8CI);
4-Carbamoylimidazole;
IEM 1369;
Imidazole-4(5)-carboxamide
CAS:26832-08-6分子结构C4H5N3O详情供应商
30192-58-61H-Pyrazole-3-carboxaldehyde,oxime;
Pyrazole-3-carboxaldehyde,oxime (8CI);
3-Pyrazolecarboxaldoxime
CAS:30192-58-6分子结构C4H5N3O详情供应商
2578-41-81H-Imidazole-1-carboxamide;
Imidazole-1-carboxamide(6CI,7CI);
1-Carbamoylimidazole;
N-Carbamoylimidazole;
NSC 101170
CAS:2578-41-8分子结构C4H5N3O详情供应商
43029-19-22(1H)-Pyrazinone,3-amino-;
Pyrazinol,3-amino- (6CI,7CI);
2-Amino-3-hydroxypyrazine;
3-Amino-2(1H)-pyrazinone;
3-Amino-2-pyrazinol;
NSC 263764
CAS:43029-19-2分子结构C4H5N3O详情供应商
热门搜关键词:3NHCl Dexbrompheniramine oxoheptanoate 5-氯吡嗪-2-羧酸甲酯 isobutylidene C12H8N4Br2 EROSP hexahydrobenzo (CH3)2C(OH)CHO C14 H12 O6 乙基双氧哌嗪 壬二烯腈 1-苯基-1H-吡咯-2,5-二酮 C7H6O2F2 3-苯基-1-丙烯 苯并咪唑乙醇 羟茎聚乙烯 tonabersat dienolide LEAD, PB C6H5BrO 丁 二 酸 丁 二 醇 酯 HOCH2CH2O2 N-(1-甲基乙基) 3-甲酰吲哚 氯 苯二酚 聚乙二醇二丁醚 6-甲基-2-庚炔 C10H16IN 布洛芬赖氨酸盐 三甲基环戊酮 DL 乳酸 3,4-二甲氧基-5-羟基苯甲酸 3-乙烯基苯胺 C15H17N3O6 C9H8Cl2N2O3 62584-33-2 Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-; 2,5-Diamino-p-benzoquinone 三氟甲基苯肼 4,5-二乙基辛烷