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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
5837-78-5惕各酸乙酯;
(E)-2-甲基-2-丁烯酸乙酯
Ethyl tiglate;
Ethyl 2-methylcrotonate;
(E)-Ethyl-2-methyl-2-Butenoate
CAS:5837-78-5分子结构C7H12O2详情供应商
80937-23-1(E)-4-(3,4-二甲氧基苯基)-4-氧代-2-丁烯酸乙酯(E)-Ethyl 4-(3,4-dimethoxyphenyl)-4-oxo-2-Butenoate;
(E)-4-(3,4-dimethoxyphenyl)-4-oxocrotonic acid ethyl aster
CAS:80937-23-1分子结构C14H16O5详情供应商
68141-20-8(E)-2-丁烯酸-2-苯乙酯2-phenylethyl ester, (E)-2-Butenoic acid;
phenethyl ester, (E)-2-Butenoic acid;
2-Phenylethyl trans- 2-Butenoate;
2-phenylethyl ester, (e)-2-butenoic aci
CAS:68141-20-8分子结构C12H14O2详情供应商
56172-46-42-丁酸-3,7-二甲基-2,6-辛二烯基酯2-Butenoic acid, (2E)-3,7-dimethyl-2,6-octadienyl ester;
3,7-dimethyl-, 2-Butenoate, (e)-6-octadien-1-ol
CAS:56172-46-4分子结构C14H22O2详情供应商
142154-46-919-Norpregn-4-en-20-yne-3,17-diol,3-acetate 17-[(2Z)-3-(acetyloxy)-2-Butenoate], (3b,17a)- (9CI);
19-Norpregn-4-en-20-yne-3,17-diol,3-acetate 17-[3-(acetyloxy)-2-Butenoate], [3b,17a,17(Z)]-
CAS:142154-46-9分子结构C28H36O6详情供应商
125233-98-917-Norkaur-15-ene-14,18-diol,13-methyl-, 14-[(2E)-2-methyl-2-Butenoate], (4a,8b,13b,14S)- (9CI);
17-Norkaur-15-ene-14,18-diol,13-methyl-, 14-(2-methyl-2-Butenoate), [4a,8b,13b,14S(E)]-;
1H-2,10a-Ethenophenanthrene, 17-norkaur-15-ene-14,18-diol deriv.;
(+)-Elasclepiol;
Elasclepiol
CAS:125233-98-9分子结构C25H38O3详情供应商
2960-66-9反式-4-氧基-2-丁烯酸乙酯;
反式-4-氧基-2-丁烯酸乙酯,96%
2-Butenoic acid,4-oxo-, ethyl ester, (2E)-;
2-Butenoicacid, 4-oxo-, ethyl ester, (E)-;
Fumaraldehydic acid, ethyl ester(6CI,7CI,8CI);
(2E)-4-Oxobut-2-enoic acid ethyl ester;
(E)-4-Oxo-2-butenoicacid ethyl ester;
(E)-Ethyl 4-oxo-2-Butenoate;
Ethyl (2E)-4-oxobut-2-enoate;
Ethyl (E)-3-formylacrylate;
Ethyl fumaraldehydate;
Ethyltrans-4-oxo-2-Butenoate;
Ethyl trans-4-oxo-2-Butenoate;
Ethyltrans-4-oxoButenoate
CAS:2960-66-9分子结构C6H8O3详情供应商
79218-15-8巴豆酸叔丁酯2-Butenoic acid,1,1-dimethylethyl ester, (2E)-;
2-Butenoicacid, 1,1-dimethylethyl ester, (E)-;
(2E)-2-Butenoic acid 1,1-dimethylethylester;
(E)-1,1-Dimethylethyl 2-Butenoate;
(E)-2-Butenoic acid 1,1-dimethylethylester;
tert-Butyl (E)-crotonate;
trans-tert-Butyl crotonate
CAS:79218-15-8分子结构C8H14O2详情供应商
485-31-4乐杀螨;
乐杀螨;
2-仲丁基-4,6-二硝基苯基-3,3-二甲基丙烯酸酯
2-Butenoic acid,3-methyl-, 2-(1-methylpropyl)-4,6-dinitrophenyl ester;
Crotonicacid, 3-methyl-, 2-sec-butyl-4,6-dinitrophenyl ester (7CI,8CI);
2-(1-Methylpropyl)-4,6-dinitrophenylb,b-dimethacrylate;
2-sec-Butyl-4,6-dinitrophenyl3-methyl-2-Butenoate;
2-sec-Butyl-4,6-dinitrophenyl 3-methylcrotonate;
Acricid;
Binapacryl;
Dinapacryl;
Endosan;
HOE 2784;
Morocide;
NIA 9044;
Niagara 9044
CAS:485-31-4分子结构C15H18N2O6详情供应商
85665-71-02-Butenoic acid,3-methyl-, 1,2-ethanediyl ester (9CI);
1,2-ethanediyl 3-methyl-2-Butenoate
CAS:85665-71-0分子结构C12H18O4详情供应商
71383-07-82-Butenoic acid,3-methyl-, 3,7-dimethyloctyl ester;
3,7-dimethyloctyl 3-methyl-2-Butenoate
CAS:71383-07-8分子结构C15H28O2详情供应商
94086-63-22-Butenoicacid, 2-methyl-, 3,7-dimethyl-6-octenyl ester, [S-(E)]- (9CI);
[S-(E)]-3,7-dimethyl-6-octenyl 2-methyl-2-Butenoate
CAS:94086-63-2分子结构C15H26O2详情供应商
93942-72-42-Butenoic acid,4-oxo-4-[[2-(2-oxo-1-imidazolidinyl)ethyl]amino]-, 2-hydroxypropyl ester;
2-hydroxypropyl 4-oxo-4-[[2-(2-oxoimidazolidin-1-yl)ethyl]amino]-2-Butenoate
CAS:93942-72-4分子结构C12H19N3O5详情供应商
94201-15-72-Butenoic acid,3-methyl-, 1,1-dimethyl-2-phenylethyl ester;
1,1-dimethyl-2-phenylethyl 3-methyl-2-Butenoate
CAS:94201-15-7分子结构C15H20O2详情供应商
94022-03-42-Butenoic acid,3-methyl-, 3,7-dimethyl-6-octenyl ester, (S)- (9CI);
(S)-3,7-dimethyl-6-octenyl 3-methyl-2-Butenoate
CAS:94022-03-4分子结构C15H26O2详情供应商
93857-94-42-Butenoic acid,2-phenylpropyl ester;
2-phenylpropyl 2-Butenoate
CAS:93857-94-4分子结构C13H16O2详情供应商
97890-13-62-Butenoic acid,3-methyl-, 2-methylbutyl ester;
2-methylbutyl 3-methylButenoate
CAS:97890-13-6分子结构C10H18O2详情供应商
15121-89-82-Butenoic acid,4-oxo-4-phenyl-, ethyl ester, (2E)-;
2-Butenoicacid, 4-oxo-4-phenyl-, ethyl ester, (E)-;
Acrylic acid, 3-benzoyl-, ethylester, (E)- (8CI);
(2E)-4-Oxo-4-phenyl-2-butenoic acid ethyl ester;
(E)-Ethyl4-oxo-4-phenyl-2-Butenoate;
Ethyl trans-benzoylacrylate;
Ethyl trans-b-benzoylacrylate;
Ethyl b-benzoylacrylate
CAS:15121-89-8分子结构C12H12O3详情供应商
85567-31-32-Butenoic acid,3-methyl-, 2-ethylhexyl ester;
2-ethylhexyl 3-methyl-2-Butenoate
CAS:85567-31-3分子结构C13H24O2详情供应商
13830-89-23-Butenoic acid,1,1'-[2-ethyl-2-[[(1-oxo-3-buten-1-yl)oxy]methyl]-1,3-propanediyl] ester;
3-Butenoicacid, 2-ethyl-2-[[(1-oxo-3-butenyl)oxy]methyl]-1,3-propanediyl ester (9CI);
3-Butenoic acid, triester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (8CI);
1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, tri-3-Butenoate (8CI)
CAS:13830-89-2分子结构C18H28O6详情供应商
热门搜关键词:hydroxydodecanoate oxathiazolidine LG 121H C6H7O6NH4 oxazepan N44Cl CAS Als Dimethyl thiophosphate Vinyle NiSnO3 C7H7F7 dimorpholino C12H17O7N miketon polyester C21H39O C2HFCl2 Pinine c10h12brf C12H13OCl3 3-(4-Boc-哌嗪-1-羰基)苯硼酸频哪酯 C10H9O5N P2O6 C22H20O2N2 C14H23O5N trimethylsilylamine  C20H18O11 C12H17O6N ethylimidazolium Butyrylcholine 3-二甲基-丁-2-酮 CH2CO3 3-甲基-3-丁烯 苯基异噁唑 C27H23O2 C12H21O6N C9H12NO5PS C14 H24 O12 C3N2OH9 C6H14O12 十二烷二元胺