457952-15-7

2-((5,6-dimethyl-4-oxo-3-phenyl-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-(2-methoxyethyl)acetamide Acetamide, 2-[(3,4-dihydro-5,6-dimethyl-4-oxo-3-phenylthieno[2,3-d]pyrimidin-2-yl)thio]-N-(2-methoxyethyl)- 2-[(5,6-dimethyl-4-oxo-3-phenyl-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]-N-(2-methoxyethyl)acetamide