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CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
120-73-0嘌呤;
7H-咪唑[4,5-d]嘧啶		Purine;
9H-Purine;
7H-Imidazo[4,5-d]pyrimidine		CAS:120-73-0分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
1753-48-62-氨基嘧啶-5-腈2-Aminopyrimidine-5-carbonitrile;
2-Amino-5-pyrimidinecarbonitrile		CAS:1753-48-6分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
25911-65-33-氨基吡嗪-2-甲腈3-Aminopyrazine-2-carbonitrile;
Pyrazinecarbonitrile,3-amino- (8CI,9CI);
Pyrazinonitrile, 3-amino- (6CI);
2-Amino-3-cyanopyrazine;
3-Amino-2-pyrazinecarbonitrile;
CAS:25911-65-3分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
89282-17-7Cyanamide,bis(cyanomethyl)- (9CI);
Acetonitrile,(cyanoimino)di- (7CI)		CAS:89282-17-7分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
275-00-3Imidazo[1,2-b][1,2,4]triazine;
Imidazo[1,2-b]-as-triazine(8CI);
1,3a,4,7-Tetraazaindene		CAS:275-00-3分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
274-68-0Imidazo[1,5-a]-1,3,5-triazine(9CI);
Imidazo[1,5-a]-s-triazine(8CI)		CAS:274-68-0分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
4342-90-9Imidazo[2,1-c][1,2,4]triazine(9CI);
Imidazo[2,1-c]-as-triazine(8CI)		CAS:4342-90-9分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
258828-10-3Pyrrolo[2,1-d]-1,2,3,5-tetrazine(9CI);
Pyrrolo[2,1-d]-1,2,3,5-tetrazine (9CI)		CAS:258828-10-3分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
274-82-81,2,4-Triazolo[4,3-a]pyrazine(9CI);
s-Triazolo[4,3-a]pyrazine(7CI,8CI);
NSC 68466		CAS:274-82-8分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
274-87-3Tetrazolo[1,5-a]pyridine;
1,2,3-Triazaindolizine;
NSC 109852;
NSC 838;
Pyridotetrazole		CAS:274-87-3分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
272-57-11H-Pyrazolo[4,3-d]pyrimidine;
1,2,4,6-Tetraazaindene;
4,6-Diaza-1H-indazole		CAS:272-57-1分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
273-94-91H-Imidazo[4,5-b]pyrazine;
NSC 151667		CAS:273-94-9分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
271-80-71H-Pyrazolo[3,4-d]pyrimidine;
5,7-Diaza-1H-indazole;
5H-Pyrazolo[3,4-d]pyrimidine;
NSC 82206		CAS:271-80-7分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
274-83-91,2,4-Triazolo[4,3-b]pyridazine;
s-Triazolo[4,3-b]pyridazine(6CI,8CI);
1,2,3a,4-Tetraazaindene;
2,3,7-Triazaindolizine		CAS:274-83-9分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
274-98-61,2,4-Triazolo[4,3-a]pyrimidine;
s-Triazolo[4,3-a]pyrimidine(6CI,7CI,8CI);
1,2,3a,7-Tetraazaindene;
1,2,8-Triazaindolizine;
2,3,4-Triazaindolizine;
NSC 404278		CAS:274-98-6分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
273-00-71H-Imidazo[4,5-d]pyridazine;
1,3,5,6-Tetraazaindene		CAS:273-00-7分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
274-81-71,2,4-Triazolo[4,3-c]pyrimidine(9CI);
s-Triazolo[4,3-c]pyrimidine(8CI);
NSC 325509		CAS:274-81-7分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
245321-46-42-Pyrimidinecarbonitrile,4-amino-;
2-Pyrimidinecarbonitrile, 4-amino- (9CI);
4-aminopyrimidine-2-carbonitrile		CAS:245321-46-4分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
56621-93-32-Pyrimidinecarbonitrile,5-amino-;
2-Cyano-5-aminopyrimidine;
2-Cyano-5-pyrimidinamine;
5-Amino-2-cyanopyrimidine;
5-Amino-2-pyrimidinecarbonitrile		CAS:56621-93-3分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
13930-38-62H-Purine;
2H-Purine (8CI,9CI)		CAS:13930-38-6分子結(jié)構(gòu)C5H4N4詳情供應(yīng)商
熱門搜關(guān)鍵詞:HOCH2CH2OCH2CH2NH2 7β-氨基-3-[4-(1-甲基-4-吡啶鎓)-2-噻唑硫基]-3-頭孢烯-4-羧酸﹒二鹽酸化物 C10H18NO4 malic Tetra-n-butylphosphonium CYANO-ACETIC 1-Glyceryl N-LAURYL 3-Epioleanolic 脂氧合酶 oxirane, mono( 二羥基苯甲醇 吡啶 酰胺 2-氟苯甲酸乙酯 二氯丙烯腈 10,11-dihydro-10-hydroxyCarbamazepine C22H48N.Br 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane Pentanamide,N-(1-methylethyl)-2-propyl- MARKING dye; 2,2',2''-nitrilotris 1-octanesulphonic methyl 2-cyano-3,12-dioxoleana-1,9(11)-dien-28-oate 2,5-difluoro-4-methoxybenzaldehyde 2-ethylidene-1 1-Methoxy-2-propano 3-dodecen-1-ol [1,5]Diazocane C.I. Reactive blue 222 Naphth[2,3-b]oxirene ES-O Hexadecanoic acid, 2,3-bis[(trimethylsilyl)oxy]propyl ester Naphthalene, 1,2,3,5,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl (C3H6O3.C2H4O)x 1-allylnaphthalene 2,2'-ethylenedioxydiethyl 4-Carboxyphenylboronic 3-phenylpropylamine 3'-Azido-3'-deoxythymidine; pyrrole-3-propionic