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
1468-82-2水飛薊賓B;
水飛薊賓B;
Ethanone,2-bromo-1-(3-thienyl)-;
Ketone,bromomethyl 3-thienyl (7CI,8CI);
2-Bromo-1-(3-thienyl)-1-ethanone;
2-Bromo-1-(3-thienyl)ethanone;
2-Bromo-1-(thiophen-3-yl)ethanone;
3-(Bromoacetyl)thiophene
CAS:1468-82-2分子結(jié)構(gòu)C6H5BrOS詳情供應(yīng)商
36804-17-8水飛薊賓(水飛薊賓A和水飛薊賓B的混合物)SILYBIN (MIXTURE OF SILYBIN A AND SILYBIN B);
SILYBIN (MIXTURE OF SILYBIN A AND SILYBIN B);
2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-6-(3,5,7-trihydroxy-4-oxobenzopyran-2-yl)benzodioxine
CAS:36804-17-8分子結(jié)構(gòu)C25H21O10詳情供應(yīng)商
熱門搜關(guān)鍵詞:C21H41N5O7 TOSYLMETHYL C33H39N3O thai 二-C10-18-烷基苯磺酸鋇 CH3NN 矮牽牛素 葡萄糖苷 pentylamino alkyldimethyl 山奈酚 糖苷 Idesin Ethylene Glycerol dihydrogenphosphate 6-溴雄酮 Acetylhydrazine Methylheptyl c35h49no10 c22h23o3n Dimethylcyclohexene 癸基亞磷酸酯 oxacyclohexadec 苯 二酸 c20h13n2nao4s C19H12F4N2O2 酰基乙二胺 C3O2H3 亮氨酸甲酯鹽酸鹽 雙縮水甘油醚 重氮氨基偶氮苯 -oxide trimethoxysilyl 4-氯-5-氟嘧啶 2-yl) C5FeO5 Mosi 3-en-1-yl 苯 氨酸 magnesium peroxide 4-(1-羥基-1-甲基乙基)-2-丙基-1h-咪唑-5-羧酸 4-氯丁基甲基醚