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
161196-23-25-(異丁烯;)甲基-1,3-氧硫雜環(huán)戊烷-2-硫酮2-Propenoic acid,2-methyl-, (2-thioxo-1,3-oxathiolan-5-yl)methyl ester;
5-(Methacryloyloxymethyl)-1,3-oxathiolane-2-thione;
TCMA
CAS:161196-23-2分子結(jié)構(gòu)C8H10O3S2詳情供應(yīng)商
147128-77-6(4R,6S)-5,6-二氫-4-羥基-6-甲基噻吩并[2,3-b]噻喃-7,7-二氧化物4H-Thieno[2,3-b]thiopyran-4-ol,5,6-dihydro-6-methyl-, 7,7-dioxide, (4R,6S)-;
4H-Thieno[2,3-b]thiopyran-4-ol,5,6-dihydro-6-methyl-, 7,7-dioxide, (4R-cis)-;
(4R,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide
CAS:147128-77-6分子結(jié)構(gòu)C8H10O3S2詳情供應(yīng)商
147086-81-5(4S,6S)-5,6-二氫-4-羥基-6-甲基噻吩并[2,3-b]噻喃-7,7-二氧化物4H-Thieno[2,3-b]thiopyran-4-ol,5,6-dihydro-6-methyl-, 7,7-dioxide, (4S-trans)- (9CI)CAS:147086-81-5分子結(jié)構(gòu)C8H10O3S2詳情供應(yīng)商
162490-45-14H-Thieno[2,3-b]thiopyran-4-ol,5,6-dihydro-6-methyl-, 7,7-dioxide, trans- (9CI);
Trans-hydroxy sulfone
CAS:162490-45-1分子結(jié)構(gòu)C8H10O3S2詳情供應(yīng)商
491868-12-34-HYDROXYBENZYL METHANETHIOSULFONATE;
4-HYDROXYBENZYL METHANETHIOSULFONATE;
4-HB-MTS
CAS:491868-12-3分子結(jié)構(gòu)C8H10O3S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C12H25COOK 6-羥基吡啶 碳分子篩TDX-0 2CHO 二茂鐵 酸 C6H16O3Si* C6H16O3*Si C8H17O5 C9 O2 Cl H7 TROH Duomeen OL 10# 白油 NH4O3 C3H11N2O3 Sb2o3  2,2,5-TRIMETHYL HEXANE STAR Mercuric chloride 4-(2,6,6-三甲基-1-環(huán)己烯-1-基)-3-丁烯-2-酮 C10H12NO 正 丁 醛 C6H10O4  di(2-ethylhexyl) ester ANTA C8H11O4N 羥基 氨基酸 苯乙烯 磺酸鈉 Boc-氨基酸 calcium ion 3,4-二羥基扁桃酸 三 三甲基甲硅烷基 酯 C5H3N4Cl 2-羰基 丙酸 [(COD)IrOMe]2 C20H32O2S C5H4N4S 1,8-二羥基 C12 H26 O4 S 直接黃147 C3H5KO2