Norgestrel vs levonorgestrel: cross references unclear

ebi-chebi / ChEBI

Chemical Entities of Biological Interest (ChEBI) is a freely available dictionary of molecular entities focused on ‘small’ chemical compounds.

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Norgestrel vs levonorgestrel: cross references unclear #4507

Closed cmpich closed 3 months ago

cmpich commented 3 months ago

the chebi term

CHEBI:7630 : norgestrel has this CAS cross reference: CAS:6533-00-2

while the chebi term CHEBI:6443 : levonorgestrel has two CAS cross references: CAS:6533-00-2, CAS:797-63-7

It looks like the latter should not have the same cross reference as norgestrel, ie CAS:6533-00-2 should be removed. It has norgestrel as a functional_parent relationship.

amalik01 commented 3 months ago

The CAS numbers have now been fixed. Thanks