毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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
18617-50-06-羥基煙酸乙酯;
6-羥基煙酸乙酯
3-Pyridinecarboxylicacid, 1,6-dihydro-6-oxo-, ethyl ester;
Nicotinicacid, 1,6-dihydro-6-oxo-, ethyl ester (6CI,8CI);
6-Hydroxynicotinic acid ethylester;
Ethyl 6-hydroxynicotinate;
NSC 165472;
NSC 165477;
NSC 165478;
NSC165497
CAS:18617-50-0分子結(jié)構(gòu)C8H9NO3詳情供應(yīng)商
66171-50-46-羥基煙酸甲酯3-Pyridinecarboxylicacid, 1,6-dihydro-6-oxo-, methyl ester;
Nicotinicacid, 1,6-dihydro-6-oxo-, methyl ester (6CI);
5-(Methoxycarbonyl)-2(1H)-pyridinone;
5-Methoxycarbonyl-2(1H)-pyridone;
5-Methoxycarbonyl-2-pyridone;
6-Hydroxynicotinic acid methyl ester;
Methyl2-hydroxy-5-pyridinecarboxylate;
Methyl 6-hydroxy-3-pyridinecarboxylate;
Methyl6-hydroxynicotinate;
Methyl 6-oxo-1,6-dihydropyridine-3-carboxylate;
Methylpyridin-2-one-5-carboxylate;
NSC 78315
CAS:66171-50-4分子結(jié)構(gòu)C7H7NO3詳情供應(yīng)商
381247-99-02-羥基-3-溴-5-乙酸酯吡啶METHYL 5-BROMO-6-hydroxynicotinateCAS:381247-99-0分子結(jié)構(gòu)C7H6BrNO3詳情供應(yīng)商
熱門搜關(guān)鍵詞:4-羥基亞芐基丙酮 Chlorpromazine sulfoxide ROGI 2-巰基-5-硝基苯并咪唑 bavacoumestan Phenanthroline monohydrate Tribromofluoromethane C28H43O4P paris C2H6O-2 3-Hydroxy-2-methyl 3-甲基-3-丁烯 C21 H18 O12 基碳酸酯 2-(methoxymethyl)furan dinitro Alkylamine 甲基 雙環(huán)戊二烯 苯并異噻 1,9-Heptadecadiene-4,6-diyn-3-ol C22H28O7 benzene,1,3-dimethyl(C8H10) 堿性黃2 C7H15O4N 12-Isoprop 噻克索酮 (C11H15N?H10)x C13H26N2O 6-氯-2,4-二硝基苯胺 1,2-dod 3-甲硫基-1-己醇 原碳酸四甲酯 噻莫西酸 C6H15ClN2O2 Methanonaphthalene 甲基鄰苯二甲酸酐 三氟甲基乙烷 C22H23N5O6 3-mercapto-1 C30H52