$ 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 · DailyMed SPL index
Qudexy Xr , Qudexy Xr (Topiramate) Capsule, Extended Release
Topiramate · Oral
Venlafaxine Hydroc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Venlafaxine Hydrochloride , Venlafaxine Hydrochloride Capsule, Extended Release
Venlafaxine Hydrochloride , Venlafaxine Hydrochloride Capsule, Extended Release · Oral
Topiramate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Topiramate , Topiramate Capsule, Extended Release
Topiramate · Oral
Diltiazem Hydrochl o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Diltiazem Hydrochloride , Diltiazem Hydrochloride Capsule, Extended Release
Diltiazem Hydrochloride , Diltiazem Hydrochloride Capsule, Extended Release · Oral
Diltiazem Hydrochl o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Diltiazem Hydrochloride , Diltiazem Hydrochloride Capsule, Extended Release
Diltiazem Hydrochloride , Diltiazem Hydrochloride Capsule, Extended Release · Oral
Venlafaxine Hydroc o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Venlafaxine Hydrochloride , Venlafaxine Hydrochloride Capsule, Extended Release
Venlafaxine Hydrochloride , Venlafaxine Hydrochloride Capsule, Extended Release · Oral
Extended Phenytoin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Phenytek , Phenytek (Phenytoin Sodium) Capsule, Extended Release
Extended Phenytoin Sodium · Oral
Propranolol Hcl Er o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Propranolol Hcl Er , Propranolol Hydrochloride Er Capsule, Extended Release Propranolol Hc
Propranolol Hcl Er , Propranolol Hydrochloride Er Capsule, Extended Release Propranolol Hcl Er Capsule, Extended Rel · Oral
Memantine Hydrochl o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Namenda Xr , Namenda Xr (Memantine Hydrochloride) Capsule, Extended Release
Memantine Hydrochloride · Oral
, Capsule, Extende o--o \/ /\ o--o
:| molecule · DailyMed SPL index
, Capsule, Extended Release
, Capsule, Extended Release · 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.