$ 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.
Aluminum Oxide, Si o--o \/ /\ o--o
:| molecule · DailyMed SPL index
D-103
Aluminum Oxide, Silver, Gold, Beryllium, Cadmium, Copper, Calcium Sulfide, Mercuric Sulfate, Molybdenum, Nickel, Plantag · Oral
Calcium Fluoride, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
D-120
Calcium Fluoride, Bismuth Subnitrate, Zinc, Mercuric Chloride, Toxicodendron Pubescens Leaf, Antimony Trisulfide, Barium · Oral
Arsenic Trioxide, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
D-49
Arsenic Trioxide, Oyster Shell Calcium Carbonate, Crude, Mercuric Sulfide, Potassium Dichromate, Mercurius Solubilis, An · Oral
Mercuric Sulfide, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Cinnabar-Pyrite 6x Liquid
Mercuric Sulfide, Ferrous Disulfide · Oral
Mercuric Sulfide o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mercurius Sulphuratus Ruber Pellet
Mercuric Sulfide · Oral
Paprika, Mercuric o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Ricura / Drops
Paprika, Mercuric Sulfide, Wood Creosote, Luffa Operculata Fruit, Thuja Occidentalis Leafy Twig, Echinacea, Unspecified, · Oral
Mercuric Sulfide o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mercurius Sulphuratus Ruber Pellet
Mercuric Sulfide · Oral
Apis Mellifera, Be o--o \/ /\ o--o
:| molecule · DailyMed SPL index
D1
Apis Mellifera, Belladonna Leaf, Mercuric Chloride, Barium Chloride Dihydrate, Lachesis Muta Venom, Calcium Iodide, Calc · 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.