$ 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.
Topiramate o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Topiramate
Topiramate · Oral
Sacubitril o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Sacubitril And Valsartan
Sacubitril · Oral
Aminocaproic Acid o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Aminocaproic Acid
Aminocaproic Acid · Oral
Tadalafil o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Tadalafil
Tadalafil · Oral
Primidone o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Primidone
Primidone · Oral
Amoxicillin o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Amoxicillin
Amoxicillin · Oral
Prednisone o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Prednisone Tablets, Usp, 20 Mg
Prednisone · Oral
Tadalafil o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Tadalafil
Tadalafil · Oral
Sotalol Hydrochlor o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Sotalol Hydrochloride Af
Sotalol Hydrochloride · Oral
Lanthanum Carbonat o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Lanthanum Carbonate
Lanthanum Carbonate · Oral
Quetiapine Fumarat o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Quetiapine
Quetiapine Fumarate · Oral
Guanfacine Hydroch o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Guanfacine
Guanfacine Hydrochloride · Oral
Lomustine o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Lomustine
Lomustine · Oral
Zolpidem Tartrate o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Zolpidem Tartrate
Zolpidem Tartrate · Oral
Quetiapine Fumarat o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Quetiapine Fumarate
Quetiapine Fumarate · Oral
Sildenafil Citrate o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Sildenafil Citrate
Sildenafil Citrate · Oral
Glyburide o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Glyburide
Glyburide · Oral
Hydrochlorothiazid o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Hydrochlorothiazide
Hydrochlorothiazide · Oral
Acamprosate Calciu o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Acamprosate Calcium
Acamprosate Calcium · Oral
Bumetanide o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Bumetanide
Bumetanide · Oral
Nystatin C==C / LDL- \____
:) lipid · openFDA NDC seed
Nystatin
Nystatin · Oral
Carbidopa o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Carbidopa, Levodopa, And Entacapone
Carbidopa · Oral
Midodrine Hydrochl o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Midodrine Hydrochloride
Midodrine Hydrochloride · Oral
Guanfacine Hydroch o--o \/ /\ o--o
:| molecule · openFDA NDC seed
Guanfacine
Guanfacine Hydrochloride · Oral
$ 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.