毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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
154-87-0焦磷酸硫胺素;
二磷酸硫胺;
維生素B1;
脫羧輔酶
Cocarboxylase;
Thiamine diphosphate chloride;
Vitamin B1;
[2-[3-[(4-Amino-2-methyl-pyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-5-yl]ethoxy-hydroxy-phosphoryl]oxyphosphonic acid chloride
CAS:154-87-0分子結(jié)構(gòu)C12H19N4O7P2S.Cl詳情供應(yīng)商
39479-63-5硫胺素二月桂基硫酸鹽;
維生素B1二月桂基硫酸鹽
Thiamine dilauryl sulfate;
3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium dodecyl sulfate;
Vitamin B1 lauryl sulfate
CAS:39479-63-5分子結(jié)構(gòu)C12H26O4S.C12H25O4S.C12H17N4OS詳情供應(yīng)商
70-16-6鹽酸硫胺素(維生素B1鹽酸鹽);
鹽酸硫胺素(維生素B1鹽酸鹽);
Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-;
Thiamineion
CAS:70-16-6分子結(jié)構(gòu)C12H17N4OS+詳情供應(yīng)商
熱門搜關(guān)鍵詞:quinazolone nitrofuraldehyde anthranilic acid hydrazide C20H20NClo3 C20H17NClo3 c5h6on 2-萘基丙氨酸 Gum Elemi phenylpyrazolin C N2 O3 H2 CN2O3H2 nitrourea Juniperol otic acid C14H6F8O2 反 二烯醇 epoxy o c7h7auf6o2 tetraenyl 4-氨基-1-(2-羥甲基-1,3-氧硫雜環(huán)戊-5-基)-1H-嘧啶-2-酮 DIVER DIVERS Pentaacetylglucose 969A Echothiopate Iodide belizna C4N2H2BrCl CN2H4HCl 238M C4H11N2O2Cl C2 N4 S H6 脫氧 胞 苷 propylene glycol diamine diethyltolue trimethylnaphth ethylethoxy 5-氨基苯并惡唑 C22H42N2OC7H7Cl trichothecin 顏料紫 27#