Talk:Q28487686

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Autodescription — 7,8-dihydroneopterin (Q28487686)

description: chemical compound
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Classification of the class 7,8-dihydroneopterin (Q28487686)  View with Reasonator View with SQID
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Is there any difference between Q28487686, Q28950977, and Q27095212 all of which are titled as 7,8-dihydroneopterin? Edgar181 (talk) 20:51, 10 November 2018 (UTC)[reply]

This Item, Q28487686, correctly matches 7,8-dihydroneopterin. Q28950977 has been merged into Q28487686. Q27095212 is a regioisomer of 7,8-dihydroneopterin in which the trihydroxypropyl side chain is attached through a different position to the bicyclic ring system. The chemical structure described by Q27095212 appears to be mistakenly identified as 7,8-dihydroneopterin in some sources. Accordingly, I have renamed Q27095212. Data4chem (talk) 21:56, 28 May 2021 (UTC)[reply]