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62803-42-3 6,8,13,15-tetraoxa-2,19-digermaeicosa-3,17-dien-10-yne,2,2,19,19-tetramethyl-

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Product Name 6,8,13,15-Tetraoxa-2,19-digermaeicosa-3,17-dien-10-yne,2,2,19,19-tetramethyl-
CAS No. 62803-42-3
Molecular Formula C18H34Ge2O4