APIs and intermediates

	Chemical Name	CAS NO.
	(1R,2S)-2-(phenylmethoxymethyl)cyclopent-3-en-1-ol	188399-48-6
	(1S,2R,3S,5R)-2-((Benzyloxy)methyl)-6-oxabicyclo[3.1.0]hexan-3-ol	117641-39-1
	(1S,2R,3S,5R)-3-phenylmethoxy-2-(phenylmethoxymethyl)-6-oxabicyclo[3.1.0]hexane	110567-22-1
	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	142217-77-4
	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	142217-78-5
	N-[(4-methoxyphenyl)-diphenylmethyl]-9-[(1S,3S)-2-methylidene-4-phenylmethoxy-3-(phenylmethoxymethyl)cyclopentyl]-6-phenylmethoxypurin-2-amine	142217-80-9
	9-[(1S,3R,4S)-2-methylidene-4-phenylmethoxy-3-(phenylmethoxymethyl)cyclopentyl]-6-phenylmethoxypurin-2-amine	204845-95-4
	2-amino-9-((1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one	142217-81-0

Impurity research and customized services

	Chemical Name	CAS NO.
	Clopidogrel acid	144457-28-3
	Clopidogrel Impurity A	144750-42-5
	Clopidogrel Impurity B	144750-52-7130209-90-4
	Clopidogrel Impurity C	120202-71-3
	Clopidogrel Impurity D	1421283-60-4
	Clopidogrel Impurity E
	Clopidogrel Impurity F	1332612-57-3
	Clevidipine Impurity A	105580-45-8

Technical cooperation and technical exchanges

	Chemical Name	CAS NO.
	ETV(medical name)	142217-69-4
	caspofungin	162808-62-0
	Fondaparinux Sodium	114870-03-0
	vorapaxar sulfate	618385-01-6
	Mifamurtide	83461-56-7
	Prebalin	148553-50-8
	bexarotene	153559-49-0
	Sofosbuvir	1190307-88-0

Specialty chemicals

	Chemical Name	CAS NO.
	5-Aza-2'-deoxycytidine	2353-33-5
	5-(TRIFLUOROMETHYL)-2'-DEOXYCYTIDINE	66384-66-5
	5-Iodo-2'-deoxycytidine	611-53-0
	5'-Deoxy-5-fluorocytidine	66335-38-4
	Uridine	58-96-8
	Cytidine	65-46-3
	Cytidine 5'-Monophosphate	63-37-6
	beta-D-Ribofuranose 1-Acetate 2,3,5-Tribenzoate	6974-32-9

Medical supplements

	Chemical Name	CAS NO.
	Medicinal ethanol
	Carboxymethyl Cellulose Calcium
	Carboxymethyl cellulose