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
72962-43-7蕓苔素內(nèi)酯;
油菜素內(nèi)酯
Brassinolide;
Epibrassinolide
CAS:72962-43-7分子結(jié)構(gòu)C28H46O6詳情供應(yīng)商
70779-09-8Cholan-24-oic acid,3-[(ethoxycarbonyl)oxy]-12-hydroxy-, methyl ester, (3a,5b,12a)- (9CI);
Deoxycholicacid, methyl ester, 3-(ethyl carbonate) (7CI);
Methyl 3a-(cathyloxy)-12a-hydroxy-5b-cholan-24-oate
CAS:70779-09-8分子結(jié)構(gòu)C28H46O6詳情供應(yīng)商
141360-88-5Ergost-7-en-6-one,2,3,14,20,22-pentahydroxy-, (2b,3b,5b,22R)-;
(+)-PolyporusteroneA;
Polyporusterone A
CAS:141360-88-5分子結(jié)構(gòu)C28H46O6詳情供應(yīng)商
74965-98-31-Tetradecanone,1-(2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-benzopentaoxacyclopentadecin-15-yl)-;
1,4,7,10,13-Benzopentaoxacyclopentadecin,1-tetradecanone deriv.
CAS:74965-98-3分子結(jié)構(gòu)C28H46O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:C16H8N 5-氨基茚滿 P2O6 C6H5COOHOH C18H10BrNO3 乙基異丁香酚 CH3CH2COOC2H5 Polygalaxanthone 電鍍CAS NO CF3CH2OH C5H10S3 甲亞磺酸 (S)-1-BOC-吡咯烷-3-甲酸 弱酸性深藍(lán)5R C13H18O9 CClF2CClF2 C12H20O4S 二氫歐山芹醇當(dāng)歸酸酯 2-(2-chloroethoxy)ethanol 苯氧基?酸 熒光增白劑ER-I 芐基異戊基醚 L-絲氨酸芐酯鹽酸鹽 Poly(vinyl acetate iron(III) acetylacetonate N,N-二乙基丙酰胺 雙三氟甲基苯 堿氫溴酸鹽 溴喹喔啉 (NH4)2·CO3 DL-2-AMINO-4-PENTENOIC ACID TETRAHYDRO-4-METHYLPHTHALIC ANHYDRIDE dimethylsiloxane); C14H13Br (1-methyl-1H-indol-2-yl)methanol APIOLE g-BHC 18-冠-6-醚 硬脂基三甲基溴化銨 甲氧基嘌呤