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
1779-51-7丁基三苯基溴化膦Butyltriphenylphosphonium bromide;
Butyl(triphenyl)phosphonium bromide
CAS:1779-51-7分子結(jié)構(gòu)C22H24BrP詳情供應(yīng)商
3968-92-1(2-丁基)三苯基溴化膦;
(2-丁基)三苯基溴化膦;
Phosphonium,(1-methylpropyl)triphenyl-, bromide (1:1);
Phosphonium,(1-methylpropyl)triphenyl-, bromide (9CI);
Phosphonium, sec-butyltriphenyl-,bromide (8CI);
sec-Butyltriphenylphosphonium bromide (7CI);
2-Butyltriphenylphosphonium bromide
CAS:3968-92-1分子結(jié)構(gòu)C22H24BrP詳情供應(yīng)商
22884-29-3異丁基三苯基溴化膦Phosphonium,(2-methylpropyl)triphenyl-, bromide (1:1);
Isobutyltriphenylphosphoniumbromide (7CI);
Phosphonium, (2-methylpropyl)triphenyl-, bromide (9CI);
Phosphonium,isobutyltriphenyl-, bromide (8CI);
2-Methylpropyltriphenylphosphonium bromide
CAS:22884-29-3分子結(jié)構(gòu)C22H24BrP詳情供應(yīng)商
熱門搜關(guān)鍵詞:phenethyldimethylamine N8O7S Cl2N2O2 FeC03 125SN Naratriptan Hydrochloride C4H11PO 0PEO Sodium cyclopentadienide AMYL CYCLOHEXANONE Glycole 炭黑 8# BLACK ISO polymers? based? olefin? c3h7brS *L-Tryptophan RED AB C6H13ClS Diisopropyltryptamine C4H8ClO2N C4H10ClO2N C5H10ClO2N C4H8BrO2N C3H6ClO2N C3H6BrO2N *L-Glutamate C6H12BrO2N C3H6O2BrN C3H4O2BrN C3H6O2ClN C4H8O2ClN *Tyramine C3H6O3BrN C4H8O3BrN C4H8O3ClN C21 H33 Levonorgestre C2H4O2ClN