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Structure Criteria
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Search Results

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SEARCH TIPS

  • Review your structure for missing or misplaced heteroatoms or functional groups.
  • Simplify structure, if possible, by removing functional groups in reverse order of their importance.
  • Make the search less specific. Search specificity decreases from left to right for these settings:
    • Search Type: Identity → Exact → Fragment → Substructure → Similarity (90% → 80% → 70%)
    • Search Options: Stereo → Tautomer
  • Try different or generic keywords.
  • Try our expanded search tool, Building Block Explorer
 

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