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號查詢

化工產(chǎn)品

CAS號查詢化工產(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 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
6325-57-1Aceticacid, 2,2'-[(1,2-diethyl-1,2-ethenediyl)bis(4,1-phenyleneoxy)]bis-, diethyl ester (9CI);
Aceticacid, [(1,2-diethylvinylene)bis(p-phenyleneoxy)]di-, diethyl ester (8CI);
NSC 30980
CAS:6325-57-1分子結(jié)構(gòu)C26H32O6詳情供應(yīng)商
98974-90-4myo-Inositol,1,2:4,5-bis-O-(1-methylethylidene)-3,6-bis-O-(phenylmethyl)-;
DL-myo-Inositol,1,2:4,5-bis-O-(1-methylethylidene)-3,6-bis-O-(phenylmethyl)-;
Benzo[1,2-d:4,5-d']bis[1,3]dioxole,DL-myo-inositol deriv.
CAS:98974-90-4分子結(jié)構(gòu)C26H32O6詳情供應(yīng)商
17678-76-13,4'-Bi-2H-1-benzopyran,3',4'-dihydro-6,6',7,7'-tetramethoxy-2,2,2',2'-tetramethyl- (9CI);
Chroman,4-(6,7-dimethoxy-2,2-dimethyl-2H-1-benzopyran-3-yl)-6,7-dimethoxy-2,2-dimethyl-(8CI);
Ageratochromene dimer;
Ageratochromene, low-melting dimer
CAS:17678-76-1分子結(jié)構(gòu)C26H32O6詳情供應(yīng)商
10584-64-2;
10-(3-Furyl)-4,4,6a,10a,12b-pentamethyldecahydronaphtho[2,1-f]oxireno[d]isochromene-3,6,8(2H,4H,7aH)-trione
CAS:10584-64-2化學(xué)結(jié)構(gòu)C26H32O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:C13H21NO5S C15H11 glyceryl thioglycolate c2h6si2Ocl4 himic anhydride 749SK 2CH3SNa Natural yellow ophenanthroline chloroBenzoic acid 硫酸 吡啶 C10H20N2S2 乙; 鳥苷 十一碳酸甲 222LM 1-乙氧基 C15H14S c19h9no 1-苯乙酯 離子表面 4-三甲基硅乙炔基苯甲醛 -羧基熒光素 丙烯酸 聯(lián)苯 乙酰胺肟 5-aminopyridin-3-ol ( /-)-β-羥基-γ-丁內(nèi)酯 C21H12N2 C9H11N3O2S 丁烯二酸二甲酯 Naphthoflavone 1-(4-Carboxyphenyl)-5-mercapto-1H-tetrazole 油酰胺丙基 o-Difluoro Benzene 糖 棕櫚 酯 C11H14OS 1,1,1,2,2,3,3-七氟 ,3,6,7,10,11-Hexabromotriphenylene 乙酸酐 苯 1,3,6-Octatriene,3,7-dimethyl-, (3E)-; 聯(lián) 二 萘 酚