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(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún)化工產(chǎn)品

熱門(mén)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
76432-33-2Benzoic acid,2-(acetyloxy)-, (methylsulfinyl)methyl ester;
methylsulfinylmethyl 2-acetoxybenzoate
CAS:76432-33-2分子結(jié)構(gòu)C11H12O5S詳情供應(yīng)商
7028-79-73-(4-甲烷磺;郊柞)丙酸3-(4-METHANESULFONYLBENZOYL)PROPIONIC ACID;
4-(4-(METHYLSULFONYL)PHENYL)-4-OXOBUTANOIC ACID;
3-(4-METHYLSULFONYLBENZOYL)PROPIONIC ACID;
3-(4-METHANESULPHONYLBENZOYL)PROPIONIC ACID;
3-(4-METHANESULFONYLBENZOYL)PROPIONIC ACID;
3-(4-Methylsulphonylbenzoyl)propionic acid
CAS:7028-79-7分子結(jié)構(gòu)C11H12O5S詳情供應(yīng)商
898772-32-2ETHYL 5-(1,3-DIOXOLAN-2-YL)-2-THENOYLFORMATECAS:898772-32-2分子結(jié)構(gòu)C11H12O5S詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:熒 光 劑 Methyl cyclopentyl CH3COCCH3 Phosphorus p C46H74O20 C6H17 Specific 亮氨酸芐酯 diyldiphenol 六氯 環(huán)戊二烯 CH3OCH2CHO 三( 五氟苯基) 硼烷 TFPA 二醇乙氧基化物 十八烷二烯酸乙酯 2-(2'-羥基-3',5'-二叔丁基苯基)-5-氯代苯并三唑 DECA BDE 基苯并咪唑 己酸環(huán)己酯 OCH2CH3 乙氧基化線(xiàn)型c11-15-二級(jí)醇 酸性紅50 苯甲醛、 AA/HPA 乙酸酯淀粉 N-Boc-3哌啶酮 dextrorphan-d3 3-氯-L-丙氨酸甲酯 還原橙7 甲基亞硫酰 nootkaton 1-巰甲基環(huán)丙基乙酸 2-呋喃基乙酮 5-溴煙酸甲酯 三(羥甲基)硝基甲烷 4-硝基苯乙酸 6,10-Dodecadien-1-yn-3 氨基頭孢 C6H15O androst-4-ene