$ cat molecule-index.md
# Molecule Index
> Same ingredient. Different brand. Different country. Different price.
Source-backed medicine price notes for the drugs we can verify now; ingredient-first index for the rest.
Acetaminophen, Dex o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Theraflu-D Flu Relief Max Strength Plus Nasal Decongestant Syrup
Acetaminophen, Dextromethorphan Hbr, Pseudoephedrine Hcl · Oral
Acetaminophen, Chl o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Theraflu-D Flu Relief Max Strength Plus Nasal Decongestant Nighttime Syrup
Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr, Pseudoephedrine Hcl · Oral
Acetaminophen, Dip o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Theraflu Expressmax Nighttime Severe Cold And Cough Syrup
Acetaminophen, Diphenhydramine Hcl, Phenylephrine Hcl · Oral
Acetaminophen, Dex o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Theraflu Expressmax Severe Cold And Flu Syrup Syrup
Acetaminophen, Dextromethorphan Hbr, Guaifenesin, Phenylephrine Hcl · Oral
Acetaminophen, Dex o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Theraflu Expressmax Daytime Severe Cold And Cough Syrup
Acetaminophen, Dextromethorphan Hbr, Phenylephrine Hcl · Oral
Acetaminophen, Dex o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Tukol Childrens Cold And Flu Syrup
Acetaminophen, Dextromethorphan Hydrobromide, Guaifenesin, And Phenylephrine Hydrochloride · Oral
Acetaminophen, Gua o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Tukol Max Action Sinus Liquid Syrup
Acetaminophen, Guaifenesin, And Phenylephrine Hydrochloride · Oral
$ cat method.md
Ingredient first, prices second
Now
Index 100,000 drug/package records by active ingredient, brand, route, class hint, source, and risk/price-gap watch signals.
Next
Attach daily country snapshots for US, Canada, UK, India, Mexico, and EU comparator markets.
Later
Track pharmacy-level prices, coupons, cash-pay providers, generic availability, and verified substitution boundaries.