A beanie-style hat for organic chemists everywhere.
Knit in the round, using dk/sport weight yarn on 3.75 mm needles, incorporating 4 important molecules. If you aren’t familiar with stranded colour work, read Theresa Vinson Stenersen’s tutorial on knitty.com.
18 March ‘08 - my original chart misrepresented serotonin (with an octagonal hetero- ring instead of a hexagonal carbon only one), and penicillin had the same octagon-for-hexagon error. I have now amended the chart and uploaded a new version on the pattern’s blog post. This new versionaudreym_080318_heterocyclic.pdf replaces the original
I’m new to pattern writing and chart design so please let me know if you come across any mistakes.