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Category: Pharmaceutical Impurity Reference Standards

ChemWhat Code Molecular Structure Product Information
1437280 1,2-Dibromoethyl Acetate CAS#: 24442-57-7
1437282 Theophylline Impurity 13 CAS#: 427895-68-9
1437284 Pyrantel EP Impurity C CAS#: 98-03-3
1437286 S-Chlorpheniramine Maleate CAS#: 2438-32-6
1437288 Diphenhydramine EP Impurity B CAS#: 19804-27-4
1437290 Diphenhydramine EP Impurity D CAS#: 91-01-0
1437260 Cefazolin EP Impurity H CAS#: 957-68-6
1437292 Sibutramine Impurity I CAS#: 2724727-21-1
1437262 Cefazolin EP Impurity K CAS#: 2410652-70-7
1437294 Sibutramine N-Oxide (HCl salt) CAS#: N/A
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