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
72023-44-0Benzoic acid,2,3,4,5-tetramethoxy-;
2,3,4,5-Tetramethoxybenzoicacid
CAS:72023-44-0分子結(jié)構(gòu)C11H14O6詳情供應(yīng)商
152406-60-5Spiro[4.4]non-2-ene-1,7-dione,2,3,6-trihydroxy-6-(methoxymethyl)-, (5R,6R)-rel-;
Spiro[4.4]non-2-ene-1,7-dione,2,3,6-trihydroxy-6-(methoxymethyl)-, cis-(?à)-;
Gloiosiphone A;
Spiro[4.4]non-2-ene-1,7-dione,2,3,6-trihydroxy-6-(methoxymethyl)-, cis-
CAS:152406-60-5分子結(jié)構(gòu)C11H14O6詳情供應(yīng)商
10088-87-61,3-Cyclopentanedicarboxylicacid, 4,5-dioxo-, 1,3-diethyl ester;
1,3-Cyclopentanedicarboxylicacid, 4,5-dioxo-, diethyl ester (6CI,8CI,9CI);
Diethyl cyclopentane-4,5-dione-1,3-dicarboxylate;
NSC 118769;
NSC 16956
CAS:10088-87-6分子結(jié)構(gòu)C11H14O6詳情供應(yīng)商
22789-96-42-Butenedioic acid(2Z)-, mono[1-methyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl] ester (9CI);
2-Butenedioicacid (Z)-, mono[1-methyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl] ester;
Maleicacid, 2-hydroxy-1-methylethyl ester, methacrylate (7CI);
Maleic acid,mono(2-hydroxy-1-methylethyl) ester methacrylate (8CI);
1-Methacryloyloxy-2-propyl monomaleate;
2-Hydroxypropyl methacrylate maleate(1:1)
CAS:22789-96-4分子結(jié)構(gòu)C11H14O6詳情供應(yīng)商
62532-49-42-Butenoic acid,[(3R,4R,5R)-3,4,5-trihydroxy-6-oxo-1-cyclohexen-1-yl]methyl ester, (2E)-;
2-Butenoicacid, (3,4,5-trihydroxy-6-oxo-1-cyclohexen-1-yl)methyl ester, [3R-[1(E),3a,4a,5a]]-;
2-Crotonyloxymethyl-(4R,5R,6R)-4,5,6-trihydroxycyclohex-2-enone;
COTC
CAS:62532-49-4分子結(jié)構(gòu)C11H14O6詳情供應(yīng)商
34422-12-32H-Pyran-4-acetic acid,3-formyl-3,4-dihydro-5-(methoxycarbonyl)-2-methyl-, (2S,3S,4S)-;
2H-Pyran-4-aceticacid, 3-formyl-3,4-dihydro-5-(methoxycarbonyl)-2-methyl-, [2S-(2a,3a,4b)]-;
Elenolic acid (6CI,7CI);
Glutaric acid,3-(1-formylpropenyl)-2-(hydroxymethylene)-, 1-methyl ester (8CI);
Elenaic acid
CAS:34422-12-3分子結(jié)構(gòu)C11H14O6詳情供應(yīng)商
61094-63-13-Cyclopentene-1,3-dicarboxylicacid, 4-hydroxy-5-oxo-, 1,3-diethyl ester;
3-Cyclopentene-1,3-dicarboxylicacid, 4-hydroxy-5-oxo-, diethyl ester (9CI);
NSC 118659
CAS:61094-63-1分子結(jié)構(gòu)C11H14O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:Anhydroerythromycin HT100 isofol C9H12O6N2 EuB6 C5H14N3O2 pane Acetaldehyde diethylacetal Dimethyldiphenylthiuram disulfide zimidazole pyra actinol glic C13H12O4N2 C17H4 三氧化二氫 metacycline nalidixicacid C8H16O6N2 dipivefrine Emodin anthrone C17O3H25 C15 H20 O5 CIFA Acid imide 噠嗪 烯 cides 10# 白油 MTBA CH3OOCH 9-OCTADECENOIC ACID (Z)-, METHYL ESTER Toyocamycin Dipyridamole C25H25NO SOLVENT OIL 聚 丙交酯 N-PROPYL BENZENE CN2H4O C8H9N3O4 C10H6N4O2 
普定县| 菏泽市| 新晃| 石楼县| 攀枝花市| 小金县| 东安县| 神木县| 乌拉特前旗| 鄱阳县| 兴安县| 大渡口区| 廉江市| 邮箱| 洪雅县| 绵竹市| 邓州市| 屏东市| 高淳县| 罗定市| 施甸县| 建平县| 东安县| 临洮县| 黄浦区| 诸暨市| 泸州市| 犍为县| 城步| 长海县| 泽普县| 潞城市| 台安县| 东乌珠穆沁旗| 加查县| 晋宁县| 西安市| 彰化县| 福海县| 化德县| 新巴尔虎左旗|