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
79349-67-07-氨基-3-乙烯基-3-頭孢-4-羧酸二苯甲酯鹽酸鹽;
7-氨基-3-乙烯基-8-氧代-5-硫-1-氮雜雙環(huán)[4.2.0]辛-2-烯-2-?		7-Amino-3-vinyl-3-cephem-4-carboxylic acid diphenylmethyl ester monohydrochloride;
(6R-trans)-7-Amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester monohydrochloride		CAS:79349-67-0分子結(jié)構(gòu)C22H21ClN2O3S詳情供應(yīng)商
79349-82-97-氨基-3-乙烯基-8-氧代-5-硫雜-1-氮雜雙環(huán)[4.2.0]辛-2-烯-2-羧酸;
7-AVCA		7-AVCA;
(6R,7R)-7-Amino-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid		CAS:79349-82-9分子結(jié)構(gòu)C9H10N2O3S詳情供應(yīng)商
91832-40-5頭孢地尼;
(6R,7R)-7-[(Z)-2-(2-氨基-4-噻唑基)-2-羥基亞胺基乙酰氨基]-8-氧代-3-乙烯基-5-硫雜-1-氮雜雙環(huán)[		Cefdinir;
8-[2-(2-amino-1,3-thiazol-4-yl)-1-hydroxy-2-nitroso-ethenyl]amino-4-ethenyl-7-oxo-2-thia-6-azabicyclo[4.2.0]oct-4-ene-5-carboxylicacid		CAS:91832-40-5分子結(jié)構(gòu)C14H13N5O5S2詳情供應(yīng)商
15016-43-03-乙烯基苯硼酸Boronic acid,B-(3-ethenylphenyl)-;
Benzeneboronicacid, m-vinyl- (6CI,7CI,8CI);
Boronic acid, (3-ethenylphenyl)- (9CI);
(3-Vinylphenyl)boronic acid		CAS:15016-43-0分子結(jié)構(gòu)C8H9BO2詳情供應(yīng)商
28447-20-33-乙烯基苯甲酸Benzoic acid,3-ethenyl-;
Benzoicacid, m-vinyl- (8CI);
3-Carboxystyrene;
3-Ethenylbenzoic acid;
3-Vinylbenzoicacid;
m-Carboxystyrene;
m-Vinylbenzoic acid		CAS:28447-20-3分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
15411-43-53-乙烯基苯胺Benzenamine, 3-ethenyl-;
Aniline,m-vinyl- (6CI,7CI,8CI);
3-Aminostyrene;
3-Vinylaniline;
m-Aminostyrene;
m-Vinylaniline		CAS:15411-43-5分子結(jié)構(gòu)C8H9N詳情供應(yīng)商
1121-55-73-乙烯基吡啶;
3-乙烯基吡啶;
Pyridine, 3-ethenyl-;
Pyridine,3-vinyl- (7CI,8CI);
3-Ethenylpyridine;
3-Vinylpyridine		CAS:1121-55-7分子結(jié)構(gòu)C7H7N詳情供應(yīng)商
熱門搜關(guān)鍵詞:雙(3,5-二叔丁基-4-羥基芐基膦酸單乙酯) 紅180 %u00b0%u00ab%u00c7%u00a3%u00c5%u00a3%u00cb%u00d8 %u00b1%u00bd%u00bb%u00f9 %u00b5%u00aa%u00d4%u00d3%u00cb%u00ab%u00bb%u00b7 %u00a6%u00c2 %u00b1%u00fb%u00b0%u00b1%u00cb%u00e1 苯 基汞 %u00b1%u00bd%u00bb%u00f9 %u00b6%u00a1%u00cf%u00a9 %u00cd%u00aa 苯基巴豆醛 %u00b1%u00bd%u00bb%u00f9 %u00dc%u00e1%u00cd%u00aa %u00b1%u00bd%u00bb%u00f9 %u00b1%u00fb%u00cd%u00aa %u00a1%u00d4 = = %u00a6%u00c2 %u00f4%u00c7%u00bb%u00f9 %u00a6%u00c2 %u00bc%u00d7%u00bb%u00f9%u00b6%u00a1%u00cb%u00e1%u00b8%u00c6 %u00b0%u00b1%u00bb%u00f9%u00b1%u00fb%u00cd%u00e9 %u00a1%u00a4?%u00a1%u00c1%u00a8%u00ae%u00a8%u00a6 %u00a6%u00c2 %u00cd%u00bb%u00d8%u00ca%u00cd%u00aa 苯 乙 酰 乙 酰胺 02.01.2007 / EN %u00a1%u00a1 甲基 萘甲胺 CAS 鐵 naphthalen-1(4H)-one H5N4 (co2-c2h5)2 stabil 丙-1-醇 acrylamidopropyl)trimethylammonium 胺 水楊酸 FH6O FH8N CH3CH2CH2CHCHCH2CH2CHO c27h23o2f7 甲氧基-2 c27h23f7o2 C14 O3 H20 硝基 氟 苯肼 硝基 氨基 肼 氨基 苯肼 DOCA