午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

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
9067-32-7透明質(zhì)酸鈉;
玻璃酸鈉
Sodium hyaluronate;
Hyaluronic acid sodium salt;
Chlamyhyaluronic acid sodium salt
CAS:9067-32-7化學(xué)結(jié)構(gòu)(C14H20NO11Na)n詳情供應(yīng)商
77172-69-1b-D-Glucopyranose,1-[(4-formyl-5-hydroxy-6-methyl-3-pyridinyl)methyl hydrogen phosphate] (9CI);
pyridoxal phosphoglucose
CAS:77172-69-1分子結(jié)構(gòu)C14H20NO11P詳情供應(yīng)商
7507-69-9Piperidinium,1,1,4-trimethyl-3-oxo-4-phenyl-, bromide (1:1);
Piperidinium,1,1,4-trimethyl-3-oxo-4-phenyl-, bromide (9CI);
NSC 401416
CAS:7507-69-9分子結(jié)構(gòu)C14H20NO.Br詳情供應(yīng)商
23853-36-3Piperidinium,1-[(benzoylthio)methyl]-1-methyl-, iodide (1:1);
Piperidinium,1-(mercaptomethyl)-1-methyl-, iodide, benzoate (8CI);
Benzoic acid, thio-, S-esterwith 1-(mercaptomethyl)-1-methylpiperidinium iodide (8CI);
NSC 280794
CAS:23853-36-3分子結(jié)構(gòu)C14H20NOS.I詳情供應(yīng)商
22941-84-0Phosphorothioic acid,O-[4-[1-[(acetyloxy)imino]ethyl]phenyl] O,O-diethyl ester;
Phosphorothioicacid, O,O-diethyl ester, O-ester with 4'-hydroxyacetophenone O-acetyloxime(8CI);
Acetophenone, 4'-hydroxy-, O-acetyloxime, O-ester with O,O-diethylphosphorothioate (8CI);
Stauffer R 15201
CAS:22941-84-0分子結(jié)構(gòu)C14H20NO5PS詳情供應(yīng)商
52-61-9Pyrrolidinium,3-(acetyloxy)-1-methyl-1-(phenylmethyl)-, bromide (1:1);
1-Benzyl-3-hydroxy-1-methylpyrrolidiniumbromide, acetate (7CI);
Pyrrolidinium, 1-benzyl-3-hydroxy-1-methyl-, bromide,acetate (8CI);
Pyrrolidinium, 3-(acetyloxy)-1-methyl-1-(phenylmethyl)-, bromide(9CI);
AHR 602;
N-Benzyl-3-pyrrolidinyl acetate methobromide;
N-Benzyl-3-pyrrolidyl acetate methobromide;
NSC 310214
CAS:52-61-9分子結(jié)構(gòu)C14H20NO2.Br詳情供應(yīng)商
23853-37-4Piperidinium,1-[(benzoylthio)methyl]-1-methyl-, chloride (1:1);
Piperidinium,1-(mercaptomethyl)-1-methyl-, chloride, benzoate (8CI);
Benzoic acid, thio-,S-ester with 1-(mercaptomethyl)-1-methylpiperidinium chloride (8CI);
NSC 280824
CAS:23853-37-4化學(xué)結(jié)構(gòu)C14H20NOS.Cl詳情供應(yīng)商
熱門搜關(guān)鍵詞:D-???????? C14H27O2N tetrachloroplatinate C8 H8 N O Cyclohexanedicarboxaldehyde N-叔丁氧羰基-N'-(9-氧雜蒽基)-L-谷氨酰胺 heavy paraffinic Norpseudopelletierine PMS 266C HOOCH3 CH3B 2,3,4,5,6-五氟苯 溴 溶液 二氯苯氧丁酸 bis[trifluoromethylsulfonyl]imid 氨基 聯(lián)吡啶 Methyl trisulfide 2-甲基-2-疏基硫酸脲 4,11-二氨基-1H-萘并[2,3-F]異吲哚-1,3,5,10(2H)-四酮 C7H12O2·C5H8O2·C4H 3-乙基-2-甲基-3-戊醇 DL-酪氨酸甲酯 丁二醇 內(nèi) 5-Pentylresorcinol 代丙烯酸 1,2-二氯- (2-甲基-1-氧代-2-丙烯基氧基) C16H10O 甲酸吡啶 亞胺甲基 N-二乙基-2-丙烯酰胺 ?鄰苯醌 阿糖腺苷單磷酸 甲基雙苯基室溫硫化硅橡膠 丁基吡唑 9-(4-氨基苯基)咔唑 氯二甲基苯 磷酸烯醇式 對二乙胺苯甲酸 二甲磺酸酯 
安化县| 修水县| 交口县| 林西县| 韶关市| 西乌| 徐闻县| 永新县| 岑巩县| 盖州市| 英山县| 仲巴县| 友谊县| 平邑县| 浦北县| 砀山县| 广饶县| 获嘉县| 金阳县| 天柱县| 拉孜县| 双流县| 营山县| 荆州市| 余庆县| 固原市| 若羌县| 拜城县| 比如县| 临高县| 黑水县| 陆丰市| 新田县| 新野县| 辽源市| 广平县| 庆城县| 雷山县| 玉山县| 长治市| 疏附县|