Open epbpo opened 2 months ago
After processing to Chembl Standardization functions, a double bond inside a 5-membered ring (which can only be cis) is converted to crossed (unknown cis/trans) type double bond - two examples are shown here along with molfile in belwo comment.
before chembl processing.txt after chembl processing.txt
After processing to Chembl Standardization functions, a double bond inside a 5-membered ring (which can only be cis) is converted to crossed (unknown cis/trans) type double bond - two examples are shown here along with molfile in belwo comment.