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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
7218-52-24-羟基丁-2-炔酸4-Hydroxybut-2-ynoic acid;
Tetrolicacid, hydroxy- (7CI,8CI);
4-Hydroxy-2-butynoic acid;
NSC 620042;
g-Hydroxytetrolic acid		CAS:7218-52-2分子结构C4H4O3详情供应商
79424-03-64,4,4-三氟-2-丁炔乙酯2-butynoic acid,4,4,4-trifluoro-, ethyl ester;
3-Trifluoromethylpropiolicacid ethyl ester;
4,4,4-Trifluoro-2-butynoic acid ethyl ester;
Ethyl4,4,4-trifluoro-2-butynoate;
Ethyl 4,4,4-trifluorobutynoate		CAS:79424-03-6分子结构C6H5F3O2详情供应商
23326-27-42-丁炔酸甲酯2-butynoic acid, methylester;
Tetrolicacid, methyl ester (6CI,7CI,8CI);
Methyl 2-butynoate;
Methyl3-methylpropiolate;
Methyl methylacetylenecarboxylate;
Methyl tetrolate;
NSC244950		CAS:23326-27-4分子结构C5H6O2详情供应商
41658-12-24-氯-2-丁炔酸甲酯;
4-氯-2-丁炔酸甲酯;
2-butynoic acid,4-chloro-, methyl ester;
Tetrolicacid, chloro-, methyl ester (6CI);
Chlorotetrolic acid methyl ester;
Methyl4-chloro-2-butynoate;
Methyl chlorotetrolate		CAS:41658-12-2分子结构C5H5ClO2详情供应商
102245-65-82-butynoic acid,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-;
4-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-BUT-2-YNOIC ACID;
4-(TERT-BUTYLDIMETHYLSILYLOXY)-2-butynoic ACID;
4-(Tert-Butyldimethylsilanyloxy)but-2-ylnoicacid		CAS:102245-65-8分子结构C10H18O3Si详情供应商
31555-05-22-butynoic acid,4-hydroxy-, methyl ester;
Tetrolicacid, hydroxy-, methyl ester (6CI,8CI);
Methyl 4-hydroxy-2-butynoate;
NSC292683		CAS:31555-05-2分子结构C5H6O3详情供应商
34014-16-92-butynoicacid, 4-amino-;
Tetrolicacid, amino- (8CI);
4-Amino-2-butynoic acid;
4-Aminotetrolic acid		CAS:34014-16-9分子结构C4H5NO2详情供应商
63424-58-82-butynoic acid,4-amino-4-oxo-, methyl ester;
NSC 149967		CAS:63424-58-8分子结构C5H5NO3详情供应商
13280-03-02-butynoic acid,4-chloro-;
Tetrolicacid, 4-chloro- (8CI);
Tetrolic acid, chloro- (6CI);
4-Chlorobut-2-ynoic acid;
Chlorotetrolic acid		CAS:13280-03-0分子结构C4H3ClO2详情供应商
163852-55-92-butynoic acid,4-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester;
2-butynoicacid,4-[[(1,1-dimethylethoxy)carbonyl]amino]-,methylester(9CI)		CAS:163852-55-9分子结构C10H15NO4详情供应商
214487-27-12-butynoic acid,4-(4-methyl-1-piperazinyl)-;
4-(4-Methylpiperazin-1-yl)but-2-ynoicacid		CAS:214487-27-1分子结构C9H14N2O2详情供应商
230286-83-62-butynoic acid,4-[(methoxycarbonyl)amino]-, methyl ester;
2-butynoic acid, 4-[(methoxycarbonyl)amino]-, methyl ester		CAS:230286-83-6分子结构C7H9NO4详情供应商
热门搜关键词:C6H4OHCOOH Picrasidine PENTYLENE GLYCO Isopropyl methyl sulfide C12H16O4N PP CAS Cetyl Acetate methosulfate daunomycinone lithiu C8H5ON cron C10H14N4O6 AMINOBUTANOATE IEMA C28H43O Na2PO3F CH2CHOCH3 C12H10N2OS 二氯 溴 苯甲酸 1-butanesulfonic C16H12N4O 甲氧基-4-甲基苯酚 Dicyclopentadien Violet 3R acetylated SORBITAN PALMITATE B3N3 C23H27N5O7S 金雀花提取物 siloxy C4H6O2-C6H4-C6H4-C4H6O2 磷脂酸钠 羟基苯腈 2,6-二甲基-2,6-辛二烯 C13H12N4 磺酸基 氨基 cyclopropa 反式苯亚甲基丙酮 二氟苄溴