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
2117-78-4Phosphorodithioic acid,O,O-diethyl S-(triphenylstannyl) ester;
4-Oxa-2-thia-3-phospha-1-stannahexane,3-ethoxy-1,1,1-triphenyl-, 3-sulfide (9CI);
Stannane, mercaptotriphenyl-,O,O-diethyl phosphorodithioate (8CI);
Tin, (dihydrogenphosphorodithioato-S)triphenyl-, O,O-diethyl ester (7CI);
Phosphorodithioicacid, O,O-diethyl ester, S-(triphenylstannyl) deriv. (8CI);
(O,O'-Diethyldithiophosphato)triphenyltin
CAS:2117-78-4分子結(jié)構(gòu)C22H25O2PS2Sn詳情供應(yīng)商
18509-25-6Phosphorane,diethoxytriphenyl-;
Diethoxytriphenylphosphorane
CAS:18509-25-6分子結(jié)構(gòu)C22H25O2P詳情供應(yīng)商
熱門搜關(guān)鍵詞:磷酸丙糖異構(gòu)酶 EO PO phenylsulfonamide crebanine Tetradecanone Al2O3*3SiO2 phenylphosphinate Knoxiavaledin 二苯基 三甲基苯甲酰基 氧化膦 5,8,11,14,17-EICOSAPENTAENOIC ACI galactoside Na2HPO3 C22 H30 N4 O4 C18H24N2O6 C10Cl2H12 CH3CH2CH(OH)CN C10H17O2 C11H7O2 C9H15N3 三聚氯化磷腈 5-溴-2-甲基-3-硝基吡啶 dimethyloxazole 4-甲氧基-3-甲基苯甲醛 二硫代碳酸 Pyrazine, trimethyl 16-epi-estriol ClOC(CH2) 1-butyl-2-Pyrrolidinone Arteannuin C15H21NO6 Cephalotaxine 1-adamantyl Hg(ClO4)2 endo-1 Monooctyl nitro-p-phenylenediamine N-Acetyl-L-leucyl 3,6,20-Trione Bis-Hydroxy (CH2CH2OCH2CH2ONHCOCH2CH2CH2CH2CH2CONH)CH2CH2OCH2CH2O