$ 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.
Calcium Phosphate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Nerve Tonic
Calcium Phosphate, Iron, Potassium Phosphate, Unspecified Form, Magnesium Phosphate, Dibasic Trihydrate, And Sodium Phos · Oral
Potassium Phosphat o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Kali Phos
Potassium Phosphate, Unspecified Form · Oral
Calcium Phosphate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Nerve Tonic Stress Relief
Calcium Phosphate, Iron, Potassium Phosphate, Unspecified Form, Magnesium Phosphate, Dibasic Trihydrate, And Sodium Phos · Oral
Sodium Chloride, P o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Re-Sorb , For
Sodium Chloride, Potassium Phosphate, Unspecified Form, Sodium Citrate, Potassium Citrate, Glycine, And Dextrose · Oral
Calcium Citrate, S o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Hydrate , For
Calcium Citrate, Sodium Citrate, Unspecified Form, Sea Salt, Potassium Chloride, Dibasic Potassium Phosphate, Coconut Oi · 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.