$ 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.
Darunavir, Cobicis o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Symtuza
Darunavir, Cobicistat, Emtricitabine, And Tenofovir Alafenamide · Oral
Bictegravir Sodium o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Biktarvy
Bictegravir Sodium, Emtricitabine, And Tenofovir Alafenamide Fumarate · Oral
Emtricitabine, Ril o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Odefsey
Emtricitabine, Rilpivirine Hydrochloride, And Tenofovir Alafenamide · Oral
Tenofovir Alafenam o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Vemlidy
Tenofovir Alafenamide · Oral
Emtricitabine And o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Descovy
Emtricitabine And Tenofovir Alafenamide · Oral
Elvitegravir, Cobi o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Genvoya
Elvitegravir, Cobicistat, Emtricitabine, And Tenofovir Alafenamide · Oral
Bictegravir Sodium o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Biktarvy
Bictegravir Sodium, Emtricitabine, And Tenofovir Alafenamide Fumarate · Oral
Emtricitabine, Ril o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Odefsey
Emtricitabine, Rilpivirine, And Tenofovir Alafenamide · 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.