626205-90-1

[(2,5,6-TRIMETHYLTHIENO[2,3-D]PYRIMIDIN-4-YL)THIO]ACETIC ACID 2-({Trimethylthieno[2,3-d]pyrimidin-4-yl}sulfanyl)acetic acid (2,5,6-TRIMETHYL-THIENO[2,3-D]PYRIMIDIN-4-YLSULFANYL)-ACETIC ACID Acetic acid, 2-[(2,5,6-trimethylthieno[2,3-d]pyrimidin-4-yl)thio]-