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(diǎn)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
304861-41-4Benzoic acid,4-[(4-oxo-2-thioxo-5-thiazolidinylidene)methyl]-, methyl ester;
CHEMBRDG-BB 3018350;
ART-CHEM-BB B018350;
AKOS B018350;
methyl 4-[(E)-(2-mercapto-4-oxo-1,3-thiazol-5(4H)-ylidene)methyl]benzoate
CAS:304861-41-4分子結(jié)構(gòu)C12H9NO3S2詳情供應(yīng)商
82159-06-63-Thiazolidineaceticacid, 4-oxo-5-(phenylmethylene)-2-thioxo-;
3-(Carboxymethyl)-5-benzylidenerhodanine
CAS:82159-06-6分子結(jié)構(gòu)C12H9NO3S2詳情供應(yīng)商
166964-34-72-Thiophenesulfonylchloride, 5-[[(4-chlorobenzoyl)amino]methyl]-;
5-(((4-Chlorobenzoyl)amino)methyl)-2-thiophenesulfonylchloride;
5-[(4-Chlorobenzamido)methyl]thiophene-2-sulfonyl chloride;
5-[N-(4-Chlorobenzoyl)aminomethyl]thiophene-2-sulfonylchloride;
5-[[[1-(4-Chlorophenyl)methanoyl]amino]methyl]thiophene-2-sulfonylchloride
CAS:166964-34-7分子結(jié)構(gòu)C12H9Cl2NO3S2詳情供應(yīng)商
24519-41-35H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro-6-(4-hydroxyphenyl)-;
p-Dithiin-2,3-dicarboximide,5,6-dihydro-N-(p-hydroxyphenyl)- (8CI)
CAS:24519-41-3分子結(jié)構(gòu)C12H9NO3S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:2,6-二氯-4,8-二哌啶子基嘧啶并[5,4-D]嘧啶 Versiconal EINECS 200 C8 O2 F Cl H12 Demethylsterigmatocystin C3H8O2N4 C12H8SO2 C8 o2 red 195 phosphorus oxide 乙烯 醋酸乙烯 共聚物 1-methyl-2-phenyl C16H25O3N 2-氯苯氧基乙酸 Antimony Sulfide C7H5N5 魯拉西酮鹽酸鹽 4,4'-二異氰酸酯 N-甲基己胺 鄰甲基苯乙酰氯 左旋氨氯地平 甲氨基乙腈鹽酸鹽 巰基哌啶 叔丁基硫 3-(Trihydroxysilyl) C14-17氯代烴; 珠氯噻醇 煙酸肌醇 FCl2 1,4,2-dioxazine 5-ethyl-4-methyl- 3,3',4,4'-B RUCO 1,4-苯二甲酸與N,N'-二(2-氨乙基)-1,2-乙二胺的環(huán)化聚合物甲基硫酸鹽 Oxacyclohexadec-12-en-2-one,(12E)-; 5-ISOPROPYL-1,2,4-TRIMETHYLBENZENE Naphthalene, decahydro-4a-methyl-1-methylene-7-(1-methylethenyl)-, 2-Furancarboxaldehyde, 5-methyl 2,4-D 2-BUTOXYETHYL ESTER di-tert-butyl azodicarboxylate