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
1721-51-32H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrien-1-yl)-;
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)-(9CI);
6-Chromanol,2,5,7,8-tetramethyl-2-(4,8,12-trimethyl-3,7,11-tridecatrienyl)- (6CI,7CI,8CI);
5,7,8-Trimethyltocotrienol;
a-Tocotrienol;
z1-Tocopherol;
z1-tokoferol;
x1-Tocopherol
CAS:1721-51-3分子結(jié)構(gòu)C29H44O2詳情供應(yīng)商
493-35-62H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7-trimethyl-2-(4,8,12-trimethyltridecyl)-;
6-Chromanol,2,5,7-trimethyl-2-(4,8,12-trimethyltridecyl)- (6CI,7CI,8CI);
5,7-Dimethyltocol;
z-Tocopherol;
z2-Tocopherol;
z2-tokoferol;
x2-Tocopherol
CAS:493-35-6分子結(jié)構(gòu)C28H48O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:CH3SCH2CH2CH2NH2 CH3COOOCH3 Tin octoate oximo  C31H50O4 Na2S4O8 C8H16O2  Ethoxazole aluminum Hydroxid Benzofuro (C15H16O2%CH2O)x C14H24N2O7 C17H22O7N2 C7H5F3N2O C9H6F3N3O 松香甘油 elastine 叔丁基二苯基硅氧基 BLACK 27 indolepropionic acid 4,4'4''-三甲酸三苯胺 二苯甲酰硫胺 C6H4N3 丙基磷酸酯 氯苯-d4 C27 O15 44HB C25H26O6 C22H28N2O4 N,N_二甲基苯胺 CH2CHCOOH 椰子油酰胺丙基甜菜堿 二甲基己胺 環(huán)戊烯甲酸 原戊酸三乙酯 環(huán)己烷乙醇 C9H8Cl2O 氧鈦酞菁 C20H20O3 三環(huán)[3,3,1]