日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
1458-18-03-氨基-5,6-二氯-2-吡嗪羧酸甲脂;
3-氨基-5,6-二氯-2-吡嗪二羧酸
2-Pyrazinecarboxylicacid, 3-amino-5,6-dichloro-, methyl ester;
Pyrazinecarboxylicacid, 3-amino-5,6-dichloro-, methyl ester (7CI,8CI,9CI);
3-Amino-5,6-dichloropyrazine-2-carboxylicacid methyl ester;
Methyl 3-amino-5,6-dichloropyrazine-2-carboxylate
CAS:1458-18-0分子結(jié)構(gòu)C6H5Cl2N3O2詳情供應(yīng)商
6164-79-0吡嗪-2-羧酸甲酯;
吡嗪-2-羧酸甲酯;
吡嗪羧酸甲酯
2-Pyrazinecarboxylicacid, methyl ester;
Pyrazinecarboxylicacid, methyl ester (7CI,8CI,9CI);
Pyrazinoic acid methyl ester (6CI);
2-Methoxycarbonylpyrazine;
Methyl 2-pyrazinecarboxylate;
Methylpyrazinecarboxylate;
Methyl pyrazinoate;
NSC 32337;
Pyrazine-2-carboxylic acid,methyl ester
CAS:6164-79-0分子結(jié)構(gòu)C6H6N2O2詳情供應(yīng)商
304656-23-32-吡嗪羧酸銅(II)2-Pyrazinecarboxylicacid, copper(2+) salt (2:1);
Pyrazinecarboxylicacid, copper(2+) salt (9CI)
CAS:304656-23-3分子結(jié)構(gòu)C10H6CuN4O4詳情供應(yīng)商
40155-34-86-溴-2-吡嗪羧酸甲酯;
6-溴-2-吡嗪羧酸甲酯;
6-溴吡嗪-2-甲酸甲酯;
2-溴-6-羧酸甲酯吡嗪
Methyl-6-bromopyrazine-2-carboxylate;
Methyl-6-bromopyrazine-2-carboxylate;
6-broMo-pyrazine-2-carboxylic acid Methyl ester
CAS:40155-34-8化學(xué)結(jié)構(gòu)C6H5BrN2O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C21 O3 C13 o1 C13 o C21 H30 O2 piridine Graphtol DISPERSE BLUE EX Guards C6 N3 H13 C15 O2 Br H27 C12NH11O2 C12 O H12 bis(sulfonyl)* *bis(sulfonyl) sulfonyl)- Butyl Acid disulfonyl* C10 N Cl2 H9 C13O2H10 C10NH6OCl isolysergic acid C11NH9O C16-18和C18 Hydroxy Omeprazole C12H17N2O2Cl 焦棓 酸 H3COOCHNN 4-甲氧基-3-甲基 - Hydrazinemonohydrochloride C28H39N octatrienoic Propylchloride nh2c12h24cn Alkofen