原料药及中间体

	产品名称	Chemical Name	CAS NO.
	3-[(氨基亚胺甲基)氨基]-4-甲基苯甲酸乙酯硝酸盐	3-[(Aminoiminomethyl)amino]-4-methyl-benzoic acid ethyl ester mononitrate	641569-96-2
	盐酸埃罗替尼	Erlotinib hydrochloride	183319-69-9
	6,7-双(2-甲氧基乙氧基)喹唑啉-4-(3H)-酮	6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone	179688-29-0
	4-氯-6,7-(2-甲氧基乙氧基)喹唑啉	4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline	183322-18-1
	3,4-二羟基苯甲酸乙酯	ethyl 3,4-dihydroxybenzoate	3943-89-3
	3,4-二(2-甲氧基乙氧基)苯甲酸乙酯	ethyl 3,4-bis(2-methoxyethoxy)benzoate	183322-16-9
	4,5-二(2-甲氧基乙氧基)-2-硝基苯甲酸乙酯	ethyl4,5-bis(2-methoxyethoxy)-2-nitrobenzoate	179688-26-7
	4,5-二(2-甲氧基乙氧基)-2-氨基苯甲酸乙酯	Ethyl 4,5-bis(2-methoxyethoxy)-2-aminobenzoate	179688-27-8
	(E)-N-(2-氯-6-甲基苯基)-3-乙氧基丙烯酰胺	(E)-N-(2-Chloro-6-methylphenyl)-3-ethoxyacrylamide	863127-76-8
	N-(2-氯-6-甲基苯基)-2-[(6-氯-2-甲基-4-嘧啶基)基]-5-噻唑甲酰胺	N-(2-Chloro-6-methylphenyl)-2-[(6-chloro-2-methyl-4-yrimidinyl)amino]-5-thiazolecarboxamide	302964-08-5
	2-氨基-N-(2-氯-6-甲基苯基)噻唑-5-甲酰胺	2-Amino-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide	302964-24-5
	2-氨基-4-氯-6-甲基嘧啶	2-Amino-4-chloro-6-methylpyrimidine	5600-21-5
	7-甲氧基-6-(3-吗啉-4-丙氧基)-3H-喹唑啉-4-酮	7-Methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4(3H)-one	199327-61-2
	6-羟基-7-甲氧基-3H-喹唑啉-4-酮	6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one	179688-52-9
	4-(3-氯-4-氟苯氨基)-7-甲氧基喹唑啉-6-醇	4-(3-Chloro-4-fluorophenylamino)-7-methoxyquinazolin-6-ol	184475-71-6
			26759-46-6
			13794-72-4
			179688-53-0
			230955-75-6
			788136-89-0