毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
20826-94-22-氧代環(huán)戊基乙酸乙酯;
2-環(huán)戊酮乙酸乙酯
Ethyl 2-oxocyclopentylacetateCAS:20826-94-2分子結(jié)構(gòu)C9H14O3詳情供應(yīng)商
80382-23-6洛索洛芬鈉;
2-[4-(2-氧代環(huán)戊烷-1-基甲基)苯基]丙酸鈉二水合物
Loxoprofen sodium;
Sodium 2-[4-(2-oxocyclopentyl-1-methyl)phenyl]propionate dihydrate
CAS:80382-23-6分子結(jié)構(gòu)C15H17NaO3.2(H2O)詳情供應(yīng)商
172738-75-9Benzoic acid,3,5-bis(acetylamino)-2,4,6-triiodo-, 2-oxocyclopentyl ester;
Win 71627
CAS:172738-75-9分子結(jié)構(gòu)C16H15I3N2O5詳情供應(yīng)商
5548-50-5Cyclopentanone,2-methyl-2-(1-oxopentyl)-;
1-Pentanone,1-(1-methyl-2-oxocyclopentyl)- (7CI,8CI)
CAS:5548-50-5分子結(jié)構(gòu)C11H18O2詳情供應(yīng)商
13065-47-9Cyclopentaneundecanoicacid, 2-oxo-;
11-(2-oxocyclopentyl)undecanoicacid;
2-(10-Carboxydecyl)cyclopentanone
CAS:13065-47-9分子結(jié)構(gòu)C16H28O3詳情供應(yīng)商
145106-46-3Carbamic acid,(2-oxocyclopentyl)-, 1,1-dimethylethyl ester, (S)- (9CI);
Carbamic acid, (2-oxocyclopentyl)-, 1,1-dimethylethyl ester, (S)- (9CI)
CAS:145106-46-3分子結(jié)構(gòu)C10H17NO3詳情供應(yīng)商
51943-99-8Carbonic acid,C,C'-[2-[3-oxo-3-(2-oxocyclopentyl)propyl]-1,4-phenylene] C,C'-diethyl ester;
Carbonicacid, 2-[3-oxo-3-(2-oxocyclopentyl)propyl]-1,4-phenylene diethyl ester (9CI)
CAS:51943-99-8分子結(jié)構(gòu)C20H24O8詳情供應(yīng)商
39163-39-8Cyclopentaneaceticacid, a,2-dioxo-, ethyl ester;
Cyclopentaneglyoxylicacid, 2-oxo-, ethyl ester (6CI,7CI);
NSC 74476;
Oxo(2-oxocyclopentyl)aceticacid ethyl ester
CAS:39163-39-8分子結(jié)構(gòu)C9H12O4詳情供應(yīng)商
63018-08-62-Propenoic acid,3-[[(2-oxocyclopentyl)thioxomethyl]thio]-, methyl ester, (Z)- (9CI);
NSC 303287
CAS:63018-08-6分子結(jié)構(gòu)C10H12O3S2詳情供應(yīng)商
27945-41-12,6-Piperidinedione,4-[2-oxo-2-(2-oxocyclopentyl)ethyl]-;
Glutarimide,3-[[(2-oxocyclopentyl)carbonyl]methyl]- (8CI);
NSC 112142
CAS:27945-41-1分子結(jié)構(gòu)C12H15NO4詳情供應(yīng)商
177901-97-22-Piperazinone,3-(2-oxocyclopentylidene)-;
Piperazinone,3-(2-oxocyclopentylidene)- (9CI)
CAS:177901-97-2分子結(jié)構(gòu)C9H12N2O2詳情供應(yīng)商
321598-21-42-Pyridinecarboxamide,3-hydroxy-4-methoxy-N-(2-oxocyclopentyl)-;
2-Pyridinecarboxamide,3-hydroxy-4-methoxy-N-(2-oxocyclopentyl)-(9CI)
CAS:321598-21-4分子結(jié)構(gòu)C12H14N2O4詳情供應(yīng)商
793710-86-82-Pentynoic acid,5-(2-oxocyclopentyl)-, methyl ester;
2-Pentynoicacid,5-(2-oxocyclopentyl)-,methylester(9CI)
CAS:793710-86-8分子結(jié)構(gòu)C11H14O3詳情供應(yīng)商
24017-74-13-Oxabicyclo[4.2.0]oct-5-en-4-one,1-[(1R)-4,4-dimethyl-2-oxocyclopentyl]-5-(hydroxymethyl)-, (1S)-;
3-Oxabicyclo[4.2.0]oct-5-en-4-one,1-(4,4-dimethyl-2-oxocyclopentyl)-5-(hydroxymethyl)- (8CI);
3-Oxabicyclo[4.2.0]oct-5-en-4-one,1-(4,4-dimethyl-2-oxocyclopentyl)-5-(hydroxymethyl)-, [R-(R*,S*)]-;
Dihydrofomannosin;
Fomannosin, dihydro-
CAS:24017-74-1分子結(jié)構(gòu)C15H20O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:Magnesium diglutamate Erbium chloride PEDO Strontium Nitrate C9H10 卡那霉素B硫酸鹽 [Cd(L)(TPOM)0u]?xS 二溴 烷 elastine propanamido n-C3H7 六氟乙酰丙酮 6-甲氧基苯乙酮 Ethylene urea 二叔丁基萘 三氟溴乙烯 C10H12ON2 5-hepten-2-ol N2H4·H2O C15H15O3 1-Octen-3-ol; 1,6-bisphosphate Benzo[c]xanthene 1-methylethyl ester nitramino 2,5-二溴對(duì)苯二酚 3,5-dimethoxyphenyl 乙基間甲苯胺 甲基丁醇 三 氨基苯氧基 苯 卡泊三醇 3-ethoxy-4-methoxyphenol Metalaxy L 蘇氨酸 4-甲基苯硼酸 羅漢果提取物 (C6H10O -氨基苯基 四水 氯化鈣 chlorimuron-ethyl