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

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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 供應商
7143-16-0Methanediol,1-[4-(acetyloxy)phenyl]-, 1,1-diacetate;
Methanediol,[4-(acetyloxy)phenyl]-, diacetate (9CI);
Toluene-a,a-diol, p-hydroxy-, triacetate (8CI);
4-(Diacetoxymethyl)phenyl acetate;
4-Acetoxybenzaldehyde diacetate;
4-Hydroxybenzaldehyde diacetate;
NSC 42565;
[4-(Acetyloxy)phenyl]methanediol diacetate;
p-Acetoxybenzylidene diacetate
CAS:7143-16-0分子結(jié)構(gòu)C13H14O6詳情供應商
5854-18-2Propanedioic acid,2-[(4-hydroxy-3-methoxyphenyl)methylene]-, 1,3-dimethyl ester;
Malonicacid, vanillidene-, dimethyl ester (7CI);
Malonic acid, vanillylidene-, dimethylester (8CI);
Propanedioic acid, [(4-hydroxy-3-methoxyphenyl)methylene]-,dimethyl ester (9CI)
CAS:5854-18-2分子結(jié)構(gòu)C13H14O6詳情供應商
85-71-2辛可尼丁;
金雞尼丁
1,2-Benzenedicarboxylicacid, 1-(2-ethoxy-2-oxoethyl) 2-methyl ester;
1,2-Benzenedicarboxylicacid, 2-ethoxy-2-oxoethyl methyl ester (9CI);
Phthalic acid, methyl ester,ester with ethyl glycolate (6CI,7CI,8CI);
Glycolic acid, ethyl ester, methylphthalate (8CI);
Ethoxycarbonylmethyl methyl phthalate;
EthylO-[o-(methoxycarbonyl)benzoyl]glycolate;
Methyl carbethoxymethyl phthalate;
Methyl phthalyl ethyl glycolate;
NSC 4836;
Santicizer M-17
CAS:85-71-2分子結(jié)構(gòu)C13H14O6詳情供應商
38270-72-3(?)-二甲基 2,3-O-苯亞甲基-L-酒石酸1,3-Dioxolane-4,5-dicarboxylicacid, 2-phenyl-, 4,5-dimethyl ester, (4R,5R)-;
1,3-Dioxolane-4,5-dicarboxylicacid, 2-phenyl-, dimethyl ester, [4R-(2a,4a,5b)]- (9CI)
CAS:38270-72-3分子結(jié)構(gòu)C13H14O6詳情供應商
102083-79-41,3-Isobenzofurandione,hexahydro-5-methyl(tetrahydro-2,5-dioxo-3-furanyl)-, didehydro deriv.CAS:102083-79-4化學結(jié)構(gòu)C13H14O6詳情供應商
38270-70-11,3-Dioxolane-4,5-dicarboxylicacid, 2-phenyl-, dimethyl ester, (2a,4a,5a)- (9CI);
DIMETHYL 2,3-O-BENZYLIDENE-D-TARTRATE, 99
CAS:38270-70-1分子結(jié)構(gòu)C13H14O6詳情供應商
91326-83-91,3-Dioxolane-4,5-dicarboxylicacid, 2-phenyl-, 4,5-dimethyl ester, (4S,5S)-;
1,3-Dioxolane-4,5-dicarboxylicacid, 2-phenyl-, dimethyl ester, (2a,4a,5b)-(+)-;
1,3-Dioxolane-4,5-dicarboxylic acid,2-phenyl-, dimethyl ester, (4S,5S)- (9CI)
CAS:91326-83-9分子結(jié)構(gòu)C13H14O6詳情供應商
5462-27-11,2,4-Benzenetriol,5-methyl-, 1,2,4-triacetate;
1,2,4-Benzenetriol,5-methyl-, triacetate (9CI);
Toluene-2,4,5-triol, triacetate (6CI,7CI,8CI);
2-Methyl-1,4,5-triacetoxybenzene;
5-Methyl-1,2,4-benzenetriyl triacetate;
NSC17166
CAS:5462-27-1分子結(jié)構(gòu)C13H14O6詳情供應商
94201-96-42-Butenoic acid,4-oxo-4-(2,4,6-trimethoxyphenyl)-;
4-oxo-4-(2,4,6-trimethoxyphenyl)-2-butenoic acid
CAS:94201-96-4分子結(jié)構(gòu)C13H14O6詳情供應商
84386-10-72-Butenoic acid,4-oxo-4-(2,4,5-trimethoxyphenyl)-, (E)- (9CI);
2-Butenoic acid, 4-oxo-4-(2,4,5-trimethoxyphenyl)-, (E)-
CAS:84386-10-7分子結(jié)構(gòu)C13H14O6詳情供應商
151271-54-42(3H)-Furanone,5-(3-acetyl-2,6-dihydroxyphenyl)dihydro-3-methoxy-, (3R,5S)-;
2(3H)-Furanone,5-(3-acetyl-2,6-dihydroxyphenyl)dihydro-3-methoxy-, (3R-trans)-;
Antafumicin A
CAS:151271-54-4分子結(jié)構(gòu)C13H14O6詳情供應商
84386-11-82-Butenoic acid,4-oxo-4-(3,4,5-trimethoxyphenyl)-, (2E)-;
2-Butenoicacid, 4-oxo-4-(3,4,5-trimethoxyphenyl)-, (E)-;
Baxitozine;
RU 38086
CAS:84386-11-8分子結(jié)構(gòu)C13H14O6詳情供應商
151271-55-52(3H)-Furanone,5-(3-acetyl-2,6-dihydroxyphenyl)dihydro-3-methoxy-, (3R,5R)-;
2(3H)-Furanone,5-(3-acetyl-2,6-dihydroxyphenyl)dihydro-3-methoxy-, (3R-cis)-;
Antafumicin B
CAS:151271-55-5分子結(jié)構(gòu)C13H14O6詳情供應商
94201-97-52-Butenoic acid,4-oxo-4-(3,4,5-trimethoxyphenyl)-;
4-oxo-4-(3,4,5-trimethoxyphenyl)-2-butenoic acid
CAS:94201-97-5分子結(jié)構(gòu)C13H14O6詳情供應商
33631-90-22H-1,5-Benzodioxepin-2-carboxylicacid, 3-(acetyloxy)-3,4-dihydro-3-methyl-;
2H-1,5-Benzodioxepin-2-carboxylicacid, 3,4-dihydro-3-hydroxy-3-methyl-, acetate (8CI)
CAS:33631-90-2分子結(jié)構(gòu)C13H14O6詳情供應商
7505-19-33-Benzofuranol,4,6,7-trimethoxy-, 3-acetate;
3-Benzofuranol,4,6,7-trimethoxy-, acetate (6CI,9CI);
NSC 404881
CAS:7505-19-3分子結(jié)構(gòu)C13H14O6詳情供應商
168434-84-22H-Pyran-5-carboxaldehyde,3-[(acetyloxy)methyl]-4-methoxy-2-oxo-6-(1E)-1-propen-1-yl-;
2H-Pyran-5-carboxaldehyde,3-[(acetyloxy)methyl]-4-methoxy-2-oxo-6-(1-propenyl)-, (E)-;
2H-Pyran-5-carboxaldehyde,3-[(acetyloxy)methyl]-4-methoxy-2-oxo-6-(1E)-1-propenyl- (9CI);
Multiforisin B
CAS:168434-84-2分子結(jié)構(gòu)C13H14O6詳情供應商
62512-04-34-Isobenzofurancarboxylicacid, 1,3-dihydro-5,7-dimethoxy-6-methyl-1-oxo-, methyl ester;
Djalonensin
CAS:62512-04-3分子結(jié)構(gòu)C13H14O6詳情供應商
39757-32-9METHYL 4-(2,4-DIMETHOXYPHENYL)-2,4-DIOXOBUTANOATECAS:39757-32-9分子結(jié)構(gòu)C13H14O6詳情供應商
70935-15-8METHYL 4-(2,5-DIMETHOXYPHENYL)-2,4-DIOXOBUTANOATECAS:70935-15-8分子結(jié)構(gòu)C13H14O6詳情供應商
熱門搜關鍵詞:butylcalix C16H23N3O5 C8H9N3SO4 F6O2 phenylpropiolic H6O2 1,1-亞氨基二蒽醌 C9H12N2O1 FRUCTOSE SYRUP anthracenyloxy cellulose acetate hydrogen phthalate 2-甲基丙烯酸甲酯與2-氯-1,3-丁二烯的聚合物 N4O2S2 N4O4S2 N9O4S2 N9O5S2 N8O4S2 CHCl2CO2H 
磴口县| 泽库县| 青龙| 特克斯县| 安顺市| 淮滨县| 徐闻县| 图木舒克市| 大城县| 昌黎县| 太康县| 阿巴嘎旗| 怀安县| 柞水县| 昭觉县| 莱芜市| 潮安县| 库尔勒市| 隆尧县| 郑州市| 宁都县| 阳西县| 资中县| 定安县| 林西县| 类乌齐县| 西畴县| 涟水县| 志丹县| 晴隆县| 自贡市| 交城县| 嘉禾县| 年辖:市辖区| 桂平市| 天等县| 武冈市| 惠来县| 靖安县| 双城市| 陵水|