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Beery Molecules – Part 6 Why is humulone an ‘alpha acid’?

Beery Molecules – Part 6
Why is humulone an ‘alpha acid’?

Jan 3, 2014 | Anthem Perspectives In Chemistry: Organic Reactions & Applications, AP TOPIC 11, Beer Chemistry, Organic Chemistry | 4 comments

Having talked about humulone in a number of the other beery molecules posts, the title of this one poses a question that I actually do not know the answer to – I’m hoping that this post will attract some comments that will help me to understand why the...
Beery Molecules – part 5, the one I missed!

Beery Molecules – part 5, the one I missed!

Jan 1, 2014 | Anthem Perspectives In Chemistry: Organic Reactions & Applications, Beer Chemistry, Organic Chemistry | 0 comments

I was taking a look back at this post about the Hypothesis IPA label, and I noticed that for some reason I had neglected one of the molecules that appeared there. Not sure why (or how) I missed it, but let’s quickly clear that up right here, right now. The third...
Beery Molecules – part 4, ‘skunky’ beer

Beery Molecules – part 4, ‘skunky’ beer

Dec 27, 2013 | AP TOPIC 11, Beer Chemistry, Organic Chemistry | 0 comments

Having written this, this and this before, you’ll know that I like to read (and write) about beery molecules. As such, I was intrigued to receive an email from Kate Lajtha at Oregon State University who sent me the photograph below, of one of her student’s...

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