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
115150-37-3Benzoic acid,2-[[3-[2-[(4-methylphenyl)sulfonyl]hydrazinyl]-1,3-dioxopropyl]amino]-;
Benzoicacid, 2-[[3-[2-[(4-methylphenyl)sulfonyl]hydrazino]-1,3-dioxopropyl]amino]-(9CI)
CAS:115150-37-3分子結(jié)構(gòu)C17H17N3O6S詳情供應(yīng)商
21593-23-7cefapirin;
5-Thia-1-azabicyclo4.2.0oct-2-ene-2-carboxylic acid, 3-(acetyloxy)methyl-8-oxo-7-(4-pyridinylthio)acetylamino-, (6R,7R)-;
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(hydroxymethyl)-8-oxo-7-[2-(4-pyridylthio)acetamido]-, acetate (ester) (8CI);
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-8-oxo-7-[[(4-pyridinylthio)acetyl]amino]-, (6R-trans)-;
7-[2-(4-Pyridylthio)acetamido]cephalosporanic acid;
Cefaprin;
C06896
CAS:21593-23-7化學(xué)結(jié)構(gòu)C17H17N3O6S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:diformate tridecanoate glycerol tristearate Azacyclo methylvaleric cmos Tine Menthoxy KCl2 C6 H15 N O3 Methylgalangin C26H27N3O 2-氨基-4-羥基丁酸 CFCl2 Beta-D-glucopyranoside, 海綿 CAS NO azinane BCl4 difluoro 1,3-二乙烯基苯 ethylthio AcOAc c10h17n3o4 (C2H2O2)n(C6H10O2)m 5-氨基-1,3,3-三甲基環(huán)己烷甲胺 C17H14N2O Decyl glucosid 2-氨基-3-羥基丁酸 C3H6NO2 CoNo 2,6,6-三甲基-1-環(huán)己烯 C10NO4H17  C10H12N2O 乙酸三甲基錫 1-(3-甲氧基苯基)哌嗪 C14H20 CAS:81603-43-2 B10H14 金剛烷胺鹽酸鹽 Benfo 2-tert-Butoxythiophene