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(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
826-35-7反-1,2-環(huán)丙烷二羧酸二甲酯1,2-Cyclopropanedicarboxylicacid, 1,2-dimethyl ester, (1R,2R)-rel-;
1,2-Cyclopropanedicarboxylicacid, dimethyl ester, (1R,2R)-rel- (9CI);
1,2-Cyclopropanedicarboxylic acid,dimethyl ester, trans- (8CI);
(trans)-1,2-Bis(methoxycarbonyl)cyclopropane;
Dimethyl (?à)-trans-cyclopropane-1,2-dicarboxylate;
Dimethyl trans-1,2-cyclopropanedicarboxylate;
Dimethyltrans-cyclopropane-1,2-dicarboxylate
CAS:826-35-7分子結(jié)構(gòu)C7H10O4詳情供應(yīng)商
826-34-6順-1,2-環(huán)丙烷二羧酸二甲酯1,2-Cyclopropanedicarboxylicacid, 1,2-dimethyl ester, (1R,2S)-rel-;
1,2-Cyclopropanedicarboxylicacid, dimethyl ester, (1R,2S)-rel- (9CI);
1,2-Cyclopropanedicarboxylic acid,dimethyl ester, cis- (8CI);
(cis)-1,2-Bis(methoxycarbonyl)cyclopropane;
(?à)-cis-1,2-Cyclopropanedicarboxylicacid dimethyl ester;
Dimethyl cis-1,2-cyclopropanedicarboxylate;
Dimethylcis-1,2-cyclopropanedicarboxylate
CAS:826-34-6分子結(jié)構(gòu)C7H10O4詳情供應(yīng)商
702-92-11-甲基-反-1,2-環(huán)丙烷二羧酸二甲酯1,2-Cyclopropanedicarboxylicacid, 1-methyl-, 1,2-dimethyl ester, (1R,2R)-rel-;
1,2-Cyclopropanedicarboxylicacid, 1-methyl-, dimethyl ester, (1R,2R)-rel- (9CI);
1,2-Cyclopropanedicarboxylicacid, 1-methyl-, dimethyl ester, trans- (8CI);
Dimethyl1-methyl-trans-1,2-cyclopropanedicarboxylate;
Dimethyltrans-1-methyl-1,2-cyclopropanedicarboxylate
CAS:702-92-1分子結(jié)構(gòu)C8H12O4詳情供應(yīng)商
3999-55-1反-1,2-環(huán)丙烷二羧酸二乙酯;
反式-1,2-環(huán)丙二羧酸二乙酯;
1,2-Cyclopropanedicarboxylicacid, 1,3-diethyl ester, (1R,2R)-rel-;
1,2-Cyclopropanedicarboxylicacid, diethyl ester, (1R,2R)-rel- (9CI);
1,2-Cyclopropanedicarboxylic acid,diethyl ester, trans- (8CI);
Diethyl trans-1,2-cyclopropanedicarboxylate;
Diethyl trans-1,2-cyclopropanedicarboxylate;
trans-1,2-Cyclopropanedicarboxylicacid, diethyl ester
CAS:3999-55-1分子結(jié)構(gòu)C9H14O4詳情供應(yīng)商
28363-79-33-甲基-反-1,2-環(huán)丙烷二羧酸甲酯1,2-Cyclopropanedicarboxylicacid, 3-methyl-, dimethyl ester, (1R,2R)-rel- (9CI);
1,2-Cyclopropanedicarboxylicacid, 3-methyl-, dimethyl ester, trans-1,2,cis-1,3- (8CI)
CAS:28363-79-3分子結(jié)構(gòu)C8H12O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:C6H9O5N3 propoxyphenyl C17H18N2O8 C16H27 aminophenyl sulfone C6H7PO2 PbNO3 ACID PROTEASE c5h9ons methoxyphenone Xanthane C5H13NBr malicacid ISOCYANATE RESIN Sb2C6H12O6 Carbon oxide Reactive orange 6 ETHYL ISO VALERATE 咪唑高氯酸鹽 Li2O3 trimethylglycine COOC2H5 COOC2H5 甲酸 戊酯 lupane C4H10O3S 6-羥基 二硫化雙 丙烯酸酯 共聚 哌嗪甲酸 β 紫羅蘭 咪唑溴鹽 叔丁基亞磺酸 aminopropoxy Na2NO3 羧 鈉 ?e?1?? ?酰胺丙基甜菜堿 benzazepine 核苷 巰基 -巰基丙酸 
石林| 泾川县| 康保县| 天水市| 北宁市| 河西区| 沿河| 自贡市| 科尔| 明水县| 科尔| 安化县| 木里| 惠东县| 遂宁市| 林州市| 井研县| 奉贤区| 文成县| 偃师市| 新昌县| 阜宁县| 乌苏市| 河北区| 白山市| 甘德县| 淳化县| 上饶县| 宜良县| 枣庄市| 惠州市| 西平县| 琼中| 大余县| 田阳县| 保康县| 莒南县| 镇宁| 通道| 仁化县| 枣阳市|