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
143788-52-72H-1,3-Benzodithiole,2-methyl-, 1-oxide, (1S,2S)-;
1,3-Benzodithiole,2-methyl-, 1-oxide, (1S,2S)- (9CI);
1,3-Benzodithiole, 2-methyl-, 1-oxide,(1S-trans)-
CAS:143788-52-7分子結(jié)構(gòu)C8H8OS2詳情供應(yīng)商
147086-79-1(6S)-5,6-二氫-6-甲基-4H-噻吩并[2,3-b]噻喃-4-酮4H-Thieno[2,3-b]thiopyran-4-one,5,6-dihydro-6-methyl-, (6S)-;
4H-Thieno[2,3-b]thiopyran-4-one,5,6-dihydro-6-methyl-, (S)-;
(6S)-5,6-Dihydro-6-methylthieno[2,3-b]thiopyran-4-one
CAS:147086-79-1分子結(jié)構(gòu)C8H8OS2詳情供應(yīng)商
120279-85-85,6-二氫-6-甲基-4H-噻吩并[2,3-b]噻喃-4-酮4H-Thieno[2,3-b]thiopyran-4-one,5,6-dihydro-6-methyl-;
5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran
CAS:120279-85-8分子結(jié)構(gòu)C8H8OS2詳情供應(yīng)商
108372-48-15-(2-噻吩基)四氫噻吩-3-酮5-(2-THIENYL)TETRAHYDROTHIOPHEN-3-ONE;
5-(2-THIENYL)TETRAHYDROTHIOPHEN-3-ONE;
2,3-Dihydro-2,2'-bithiophen-4(5H)-one;
5-(Thien-2-yl)tetrahydrothiophen-3-one;
4-OXO-2-(THIEN-2-YL)TETRAHYDROTHIOPHENE
CAS:108372-48-1分子結(jié)構(gòu)C8H8OS2詳情供應(yīng)商
熱門搜關(guān)鍵詞:PSEUDOMONAS FLUORESCENS DIMETHYL DISULPHIDE Hydrogen phosphide BLUE B PP EINECS methanoindene Dibenzepin C4H6O3N4 C20H13O4 二羥甲基 二甲基海因 glucosan Mgcr2o4 C9H4O3·H2O UN 硼酸 多 異氰酸酯 C13H24O4S2 -valerolactone 奈偉拉平 C21H26NCl 1500# 溶劑油 C17H22N2O2 bacillus cereus 苯乙; C22H26N4O4 C18 H34 O4 C4H11BO D? o??e F5Sb C18H24N2O2 氯化鎳 六水 C4H12ON Faropenem boc-l-半胱氨酸 哌啶氧化物 2,3-二氯-1,4-萘醌 TRANS-LIMONENE OXIDE 磷脂酸鈉鹽 (3-氨基苯基)膦酸 癸二酸二壬酯 kinoprene