so, i'm clearing my tabs before i make some calls, which is later than i wanted. this process has taken longer than i expected, which has thrown my whole week off.

here's some links i had put aside and don't want to lose:
adenine (pseudo-b4):
https://www.nal.usda.gov/sites/www.nal.usda.gov/files/ars_purine_content_of_foods.pdf
https://www.jstage.jst.go.jp/article/bpb/37/5/37_b13-00967/_html

inositol (pseudo-b8):
https://www.researchgate.net/publication/15783165_Myo-inositol_content_of_common_foods_development_of_a_high-myo-inositol_diet
https://link.springer.com/content/pdf/10.1007/BF02669968.pdf

taurine (pseudo-b14)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2813349/

ubiquinone (pseudo-q1):
https://www.researchgate.net/publication/42346563_Coenzyme_Q10_Contents_in_Foods_and_Fortification_Strategies
https://www.researchgate.net/publication/12743925_Coenzyme_Q10_in_health_and_disease
https://en.wikipedia.org/wiki/Coenzyme_Q10

pqq (pseudo-q2)
https://www.fda.gov/media/108768/download
https://www.sciencedirect.com/topics/medicine-and-dentistry/pyrroloquinolinequinone

salicylic acid (pseudo-s)
http://www.food-info.net/uk/qa/qa-fi27.htm
https://www.slhd.nsw.gov.au/rpa/allergy/research/salicylatesinfoods.pdf