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Tianjin Wuqing Beiyang Chemical Factory??? ?? ??? ?????.

?? ?:Tianjin Wuqing Beiyang Chemical Factory

??:13702161663 86-22-29351100

???:byhg@beiyangchem.com

??:China

? ?? ?:24

Methyl 1,2,4-triazole-3-carboxylate	??1,2,4-????-3-???????	4928-88-5	C4H5N3O2
Dicacetyl-Aciclovir			C12H15N5O5
6-Chloropurine riboside		5399-87-1	C10H11ClN4O4
Cytidine	???	65-46-3	C9H13N3O5
beta-D-Ribofuranose 1,2,3,5-tetraacetate		13035-61-5	C13H18O9
2-oxa-1,4-butanediol diethyl ester			C7H12O5
2,6-Dichloropurine		5451-40-1	C5H2Cl2N4
2,3,5-tri-O-triacetyl-indole-D-ribofuranosyl-1,2,4-triazole-3-carboxylic acid methyl ester
2-Amino-6-chloropurine-9-riboside		2004-07-1	C10H12ClN5O4
N4-Acetylcytosine		14631-20-0	C6H7N3O2
Adenosine	????	58-61-7	C10H13N5O4
2,3,5-tri-O-triacetyl-indole-D-ribofuranosyl-1,2,4-triazole-3-carboxylic acid methyl ester (ribavirin condensate)
2-Deoxy-L-ribose		18546-37-7	C5H10O4
N2,9-Diacetylguanine	N2,9-???????	3056-33-5	C9H9N5O3
2-[(Acetyloxy)methoxy]ethyl acetate		59278-00-1	C7H12O5
1,2,3-Triacetyl-5-deoxy-D-ribose		62211-93-2	C11H16O7
6-Chloropurine		87-42-3	C5H3ClN4
6-Chloropurine ribonucleoside		2004-06-0	C10H11ClN4O4
Cordycepin	????	73-03-0	C10H13N5O3
9-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine	9-[(2-???????)??]-N2-??????	75128-73-3	C12H15N5O5
Bis(4-nitrophenyl) phosphate		645-15-8	C12H9N2O8P
Adenine	???	73-24-5	C5H5N5
6-Chloroguanine	6-??????	10310-21-1	C5H4ClN5
6-Hydroxypurine	??????	68-94-0	C5H4N4O