Daniel Lowe

**Original comment by Daniel Lowe (Bitbucket: [dan2097](https://bitbucket.org/dan2097), GitHub: [dan2097](https://github.com/dan2097)).** ---------------------------------------- Thanks for the bug report. There does appear to be a perfectly reasonable arrangement of double bonds for the fully...

As far as I'm aware there is not an idiomatic way of supressing this message other than adding a logging implementation to the classpath If you're accessing OPSIN programmatically a...

**Original comment by Daniel Lowe (Bitbucket: [dan2097](https://bitbucket.org/dan2097), GitHub: [dan2097](https://github.com/dan2097)).** ---------------------------------------- This is caused by a long standing issue that all suffixes are currently applied before substitution, but really unlocanted suffixes...

**Original comment by Steve Chapman (Bitbucket: [isomerdesign](https://bitbucket.org/isomerdesign), ).** ---------------------------------------- Thanks Daniel, I appreciate the explanation.

**Original comment by Daniel Lowe (Bitbucket: [dan2097](https://bitbucket.org/dan2097), GitHub: [dan2097](https://github.com/dan2097)).** ---------------------------------------- I can see the reasoning, I guess the elements you had in mind being hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine...

**Original comment by Alex Clark (Bitbucket: [aclarkxyz](https://bitbucket.org/aclarkxyz), GitHub: [aclarkxyz](https://github.com/aclarkxyz)).** ---------------------------------------- Your call, but I don't think there's any plausible scenario where someone would feed in "Nitrogen" or "Oxygen" and want...

As far as I'm aware IUPAC has not endorsed this nomenclature. Given that it's very niche I doubt it's worth the effort to support. For text-mining purposes given that likely...

Same OS: Windows10.0.19045 Build 19045 Browser: Firefox 120.0.1 Addon: 2023.12.0 I started noticing this issue a couple of months ago, and was working around this issue using the excluded domain...

This is indeed a known limitation in OPSIN's stereochemistry support, and has been reported all the way back to 2015 (https://github.com/dan2097/opsin/issues/23). Due to the complexity of implementation, I've been thinking...

That looks straightforward to support. I note that the current blue book appears to not prefer this style of name `P-104.2.2 Cyclitols, with the exception of inositols, are named systematically...