$ 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.
Dexchlorpheniramin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Poly-Hist Dm Liquid
Dexchlorpheniramine Maleate And Dextromethorphan Hbr · Oral
Chlophedianol Hcl, o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Vanacof 2
Chlophedianol Hcl, Dexchlorpheniramine Maleate · Oral
Dexchlorpheniramin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Corphena
Dexchlorpheniramine Maleate · Oral
Chlophedianol Hydr o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Vanacof Liquid
Chlophedianol Hydrochloride, Dexchlorpheniramine Maleate, And Pseudoephedrine Hydrochloride · Oral
Dexchlorpheniramin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rymed
Dexchlorpheniramine Maleate And Phenylephrine Hydrochloride · Oral
Dexchlorpheniramin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Westussin Dm Syrup
Dexchlorpheniramine Maleate, Dextromethorphan Hbr, Phenylephrine Hcl · Oral
Dexchlorpheniramin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Ryclora Liquid
Dexchlorpheniramine Maleate · Oral
Dexchlorpheniramin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Dexchlorpheniramine Maleate, Phenylephrine Hcl
Dexchlorpheniramine Maleate, Phenylephrine Hcl · Oral
Dexchlorpheniramin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Deltuss Dmx Cough Suppressant Nasal Decongestant Antihistamine Grape Flavor Liquid
Dexchlorpheniramine Maleate, Dextromethorphan Hydrobromide, Pseudoephedrine Hydrochloride · Oral
Dexchlorpheniramin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Deltuss Dp Nasal Decongestant Antihistamine Cherry Flavor Liquid
Dexchlorpheniramine Maleate, Pseudoephedrine Hydrochloride · 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.