$ 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.
Calcarea Carb, Eup o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Sinus Rx Liquid
Calcarea Carb, Euphorbium, Hydrastis, Kali Bic, Kali Iod, Lycopodium, Phosphorus, Pulsatilla, Thuja Occ, Sanguinaria · Oral
Guaifenesin, Dextr o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Green Tussin Pediatric Liquid
Guaifenesin, Dextromethorphan Hbr · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
G-Tron Pediatric Drops / Drops
Dextromethorphan Hbr,Guaifenesin,Phenylephrine Hcl · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Tusslin Pediatric / Drops
Dextromethorphan Hbr, Guiafenesin, Phenylephrine Hcl · Oral
Iron, Vitamin A, A o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Novaferrum Multivitamin With Iron Pediatric Drops Liquid
Iron, Vitamin A, Ascorbic Acid, Vitamin D, .Alpha.-Tocopherol, Thiamine, Riboflavin, Niacin, And Pyridoxine · Oral
Trace Elements 4 o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Multitrace -4 Pediatric , , Concentrate
Trace Elements 4 · Oral
Sodium Phosphate, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Pediatric Saline Laxative Enema
Sodium Phosphate, Monobasic, Unspecified Form And Sodium Phosphate, Dibasic · Oral
Iron o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Novaferrum Pediatric Drops Liquid
Iron · 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.