$ 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.
Sodium Chloride o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Sodium Chloride
Sodium Chloride · Intravenous
Dexmedetomidine Hy o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Dexmedetomidine Hydrochloride
Dexmedetomidine Hydrochloride · Intravenous
Calcium Chloride o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Lactated Ringers
Calcium Chloride · Intravenous
Pantoprazole Sodiu o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Pantoprazole Sodium
Pantoprazole Sodium · Intravenous
Sodium Chloride o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Sodium Chloride
Sodium Chloride · Intravenous
Sodium Chloride o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Sodium Chloride
Sodium Chloride · Intravenous
Calcium Chloride o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Plegisol
Calcium Chloride · Intra-Arterial
Vasopressin o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Vasopressin In 0.9% Sodium Chloride
Vasopressin · Intravenous
Sodium Chloride o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Sodium Chloride
Sodium Chloride · Intravenous
$ cat method.md
Ingredient first, prices second
Now
Index 10,000 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.