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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
24393-53-1反式-4-溴肉桂酸乙酯2-Propenoic acid,3-(4-bromophenyl)-, ethyl ester, (2E)-;
2-Propenoicacid, 3-(4-bromophenyl)-, ethyl ester, (E)-;
Cinnamic acid, p-bromo-, ethylester, (E)- (8CI);
(E)-3-(4-Bromophenyl)-2-propenoic acid ethyl ester;
(E)-3-(4-Bromophenyl)acrylic acid ethyl ester;
(E)-Ethyl3-(4-bromophenyl)acrylate;
Ethyl (2E)-3-(4-bromophenyl)-2-propenoate;
Ethyl(E)-3-(4-bromophenyl)-2-propenoate;
Ethyl (E)-4-bromocinnamate;
Ethyltrans-4-bromocinnamate;
trans-p-Bromocinnamic acid ethyl ester
CAS:24393-53-1分子結(jié)構(gòu)C11H11BrO2詳情供應(yīng)商
75332-46-6反-4-乙氧基肉桂酸乙酯2-Propenoic acid,3-(4-ethoxyphenyl)-, ethyl ester, (2E)-;
2-Propenoicacid, 3-(4-ethoxyphenyl)-, ethyl ester, (E)-
CAS:75332-46-6分子結(jié)構(gòu)C13H16O3詳情供應(yīng)商
2169-69-9反式-α-氰基肉桂酸乙酯2-Propenoic acid,2-cyano-3-phenyl-, ethyl ester, (2E)-;
2-Propenoicacid, 2-cyano-3-phenyl-, ethyl ester, (E)-;
Cinnamic acid, a-cyano-, ethyl ester, (E)- (8CI);
(2E)-2-Cyano-3-phenyl-2-propenoic acid ethyl ester;
(E)-Ethyl 1-cyanocinnamate;
Ethyl (E)-(benzylidene)cyanoacetate;
Ethyl (E)-2-benzylidene-2-cyanoacetate;
Ethyl (E)-a-cyanocinnamate
CAS:2169-69-9分子結(jié)構(gòu)C12H11NO2詳情供應(yīng)商
1504-72-9反-β-甲基肉桂酸乙酯2-Butenoic acid,3-phenyl-, ethyl ester, (2E)-;
2-Butenoicacid, 3-phenyl-, ethyl ester, (E)-;
Cinnamic acid, b-methyl-, ethyl ester, (E)- (8CI);
Ethyl (E)-3-phenyl-2-butenoate;
Ethyl trans-3-phenylcrotonate;
Ethyl trans-b-methylcinnamate
CAS:1504-72-9分子結(jié)構(gòu)C12H14O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:膽固醇壬酸酯 六亞甲基四胺鹽酸鹽 甲基 烯 胺 苯磺 酸 3-二甲氨基丙醇 單甲基烯丙基乙二醇醚; 3,4-環(huán)氧環(huán)己烷基 管箭毒堿 Oxyproline 2',4'-二氯苯戊酮 磷酸2-乙基己酯 N-叔丁氧羰基-L-谷氨酸1-芐酯 溴 丙腈 2,3,6,7,10,11-六溴三亞苯 棕櫚酸辛酯; 4-甲磺酰基-2- 2-(1,3-二氧合-2-酮-4-基)-1-乙基硼酸頻哪醇酯 降冰片烯 聚合物 氮苯酰胺 苯甲酰 甲酰氯 甲苯基氯 乙基對(duì)甲苯磺酰胺 4-丙基環(huán)己基 1,2,3,4-四氫喹啉-6- CdP2 -二叔丁基苯酚 樹脂40 ??±??ù?·oy? E51?·??ê÷? 5-溴-1,3-二氯-2-氟苯 間甲苯酚紫 C6H4COOCH3COOH P-氨基苯乙醚 5-溴噻吩-2-磺酰氯 丙戊酸半鈉 尿素與甲醛和2-甲基丙醛的聚合物 己糖磷酸 鈷(II) 甲基亞芐基樟腦 4-噻唑烷酮