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

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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 供應商
109345-55-3Insulin (PLATIChthysflesus-B reduced) (9CI);
Insulin(ox-B reduced),1-L-valine-3-L-proline-3a-endo-L-proline-9-L-alanine-13-L-asparticacid-30-de-L-alanine-;
Insulin I (Kareius bicoloratus-B reduced);
L-Lysine,L-valyl-L-valyl-L-prolyl-L-prolyl-L-glutaminyl-L-histidyl-L-leucyl-L-cysteinylglycyl-L-alanyl-L-histidyl-L-leucyl-L-valyl-L-a-aspartyl-L-alanyl-L-leucyl-L-tyrosyl-L-leucyl-L-valyl-L-cysteinylglycyl-L-a-glutamyl-L-arginylglycyl-L-phenylalanyl-L-phenylalanyl-L-tyrosyl-L-threonyl-L-prolyl-
CAS:109345-55-3化學結(jié)構(gòu)C155H233N39O39S2詳情供應商
22327-82-8Olean-12-en-28-oicacid, 2,3,16,23,24-pentahydroxy-, (2b,3b,16a)-;
Olean-12-en-28-oicacid, 2b,3b,16a,23,24-pentahydroxy- (8CI);
Platycodigenin (6CI);
NSC 258313;
PLATICodigenin
CAS:22327-82-8分子結(jié)構(gòu)C30H48O7詳情供應商
熱門搜關(guān)鍵詞:C5H10O5N2 dibutylether GAMMA VALEROLACTONE trimethylolpropane trimethacrylate C2H5NOH Chloroethylbenzene 3,5-雙三氟甲基苯腈 c6h6oncl C9H9O3N3 Amyl chloride C16 O4 H12 CH3CH2CHCL C3H3OH 十四烷酰胺 dichloropentane C8H3N2Cl C29H42O10 c21h36brn C4H10O5N C12H10NO2 612A dimethylcarbinol bromotoluene butyl chloride C26H32O4 酸二氫鈉 Cupric nitrate 2-Brom C6H4O3NCl 對苯二甲酸二 C14H9N C7H7CLO2S 2-NITROBENZALDEHYD Chromic acid 二苯基重氮甲烷 C7H6O3 3-hydroxybenzoic acid 4-tert-Butylbenzene copper nitrate Ethyl 2-octenoate C16H10O2