色综合合久久天天给综看,天天干天天在线,日本免费大黄在线观看,天天干影院,性感黑丝美女视频,美女视频在线看网址,超高清美女视频

^{<var id="wigzh"></var>}

首頁>化工字典>按產(chǎn)品名稱排序

產(chǎn)品排序

按產(chǎn)品名稱排序

按CAS 登錄號排序

按字母排序

化工字典

CAS號	中文名稱	英文名稱
128811-90-5	2-乙酰氨基-6-溴-4,5,6,7-四氫-7-氧代苯并[b]噻吩-3-羧酸乙酯	Ethyl 2-acetamido-6-bromo-4,5,6,7-tetrahydro-7-oxobenzo[b]thiophene-3-carboxylate
887475-22-1	8-氨基-3-(1-甲基-1H-吡唑-4-基)咪唑并[1,2-a]吡嗪-2-羧酸乙酯	Ethyl 8-amino-3-(1-methyl-1h-pyrazol-4-yl)imidazo[1,2-a]pyrazine-2-carboxylate
2104686-08-8	2-(9-羥基-2-甲基-4-氧代-4H-吡啶并[1,2-a]嘧啶-3-基)乙酸乙酯	Ethyl 2-(9-hydroxy-2-methyl-4-oxo-4h-pyrido[1,2-a]pyrimidin-3-yl)acetate
1948233-93-9	3-(5-乙基-2-噻唑)-5-[(四氫-2H-吡喃-4-基)甲氧基]苯甲酸甲酯	3-(5-Ethyl-2-thiazolyl)-5-[(tetrahydro-2h-pyran-4-yl)methoxy]benzoic acid methyl ester
885066-76-2	2-乙基-6-(3-甲氧基苯基)-n-[2-(4-甲氧基苯基)乙基]-4-嘧啶胺	2-Ethyl-6-(3-methoxyphenyl)-n-[2-(4-methoxyphenyl)ethyl]-4-pyrimidinamine
1660119-03-8	5-((3-甲基氧雜環(huán)丁烷-3-基)甲基氨基)-2-氯嘧啶-4-羧酸乙酯	Ethyl 5-((3-methyloxetan-3-yl)methylamino)-2-chloropyrimidine-4-carboxylate
897370-02-4	3-(3-(叔丁基)-5-(3-(4-氟苯基)脲啶)-1H-吡唑-1-基)苯甲酸乙酯	Ethyl 3-(3-(tert-butyl)-5-(3-(4-fluorophenyl)ureido)-1h-pyrazol-1-yl)benzoate
725685-95-0	3-(3-(叔丁基)-5-(3-(4-氯苯基)脲啶)-1H-吡唑-1-基)苯甲酸乙酯	Ethyl 3-(3-(tert-butyl)-5-(3-(4-chlorophenyl)ureido)-1h-pyrazol-1-yl)benzoate
1967812-05-0	3-乙基-1H-吡唑-1-乙酸苯基甲酯	3-Ethyl-1h-pyrazole-1-acetic acid phenylmethyl ester
1802221-27-7	5-((2-溴-5-氟芐基)(甲基)氨基)吡唑并[1,5-a]嘧啶-3-羧酸乙酯	Ethyl 5-((2-bromo-5-fluorobenzyl)(methyl)amino)pyrazolo[1,5-a]pyrimidine-3-carboxylate
400750-04-1	6-乙基-5-甲基-7-氧代-4,7-二氫吡唑并[1,5-a]嘧啶-3-羧酸乙酯	Ethyl 6-ethyl-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate
1206801-15-1	2-(4-氟苯基)-1,5-二甲基-3-氧代-2,3-二氫-1H-吡唑-4-羧酸乙酯	Ethyl 2-(4-fluorophenyl)-1,5-dimethyl-3-oxo-2,3-dihydro-1h-pyrazole-4-carboxylate
1365964-70-0	4-(4-溴苯基)-3-甲基-1-苯基-1H-吡唑并[3,4-b]吡啶-6-羧酸乙酯	Ethyl 4-(4-bromophenyl)-3-methyl-1-phenyl-1h-pyrazolo[3,4-b]pyridine-6-carboxylate
2007081-82-3	5-乙烯-3-硝基-1-[[2-(三甲基甲硅烷基)乙氧基]甲基]-1H-吡唑	5-Ethenyl-3-nitro-1-[[2-(trimethylsilyl)ethoxy]methyl]-1h-pyrazole
1056448-74-8	乙基 4-氨基-3,6-二氫-5-亞硝基-2,6-二氧代-1(2H)-嘧啶丙酸酯	Ethyl 4-amino-3,6-dihydro-5-nitroso-2,6-dioxo-1(2h)-pyrimidinepropanoate
1056449-80-9	乙基 6-氨基-3,4-二氫-5-亞硝基-2,4-二氧代-1(2H)-嘧啶丙酸酯	Ethyl 6-amino-3,4-dihydro-5-nitroso-2,4-dioxo-1(2h)-pyrimidinepropanoate
1639115-48-2	1-(2,4-二甲氧基嘧啶-5-基)-5-(三氟甲基)-1H-吡唑-3-羧酸乙酯	Ethyl 1-(2,4-dimethoxypyrimidin-5-yl)-5-(trifluoromethyl)-1h-pyrazole-3-carboxylate
903567-14-6	3-[5-[3-(2,3-二氯苯基)脲啶]-3-甲基-1H-吡唑-1-基]苯甲酸乙酯	Ethyl 3-[5-[3-(2,3-dichlorophenyl)ureido]-3-methyl-1h-pyrazol-1-yl]benzoate
501430-50-8	4-[[(乙基氨基)羰基]氨基]-1-(苯基甲基)-1H-咪唑-5-羧酸乙酯	4-[[(Ethylamino)carbonyl]amino]-1-(phenylmethyl)-1h-imidazole-5-carboxylic acid ethyl ester
1523374-77-7	2-(4-甲基-3,4-二氫-2H-苯并[b][1,4]噁嗪-6-基)-2-氧代乙酸乙酯	Ethyl 2-(4-methyl-3,4-dihydro-2h-benzo[b][1,4]oxazin-6-yl)-2-oxoacetate

1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560

色综合合久久天天给综看,天天干天天在线,日本免费大黄在线观看,天天干影院,性感黑丝美女视频,美女视频在线看网址,超高清美女视频

產(chǎn)品排序

熱門搜索

化工字典