$ 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.
Codeine Phosphate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Cheratussin Ac Liquid
Codeine Phosphate And Guaifenesin · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Good Neighbor Pharmacy Tab Tussin Dm Dmtdm
Dextromethorphan Hydrobromide / Guaifenesin · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mucus
Guaifenesin · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Rugby Cough Guaifenesin Liquid
Guaifenesin · Oral
Codeine Phosphate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Virtussin A/C Liquid
Codeine Phosphate And Guaifenesin · Oral
Acetaminophen, Gua o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Pressure Pain Mucus Pe
Acetaminophen, Guaifenesin, And Phenylephrine Hydrochloride · Oral
Guaifenesin, Pheny o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Tusicof
Guaifenesin, Phenylephrine Hcl, Dextromethorphan · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Robafen Dm
Dextromethorphan Hbr, Guaifenesin · Oral
Ephedra Herb, Gins o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Jamo
Ephedra Herb, Ginseng, Guaifenesin, Platycodon Root, Polygala Root · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mucus , Extended Release
Guaifenesin · Oral
Acetaminophen, Gua o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Severe Cold Head Congestion
Acetaminophen, Guaifenesin, And Phenylephrine Hydrochloride · Oral
Guaifenesin And De o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Guaifenesin And Dextromethorphan Hydrobromide
Guaifenesin And Dextromethorphan Hydrobromide · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Guaifenesin , Extended Release
Guaifenesin · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Guaifenesin , Extended Release
Guaifenesin · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mucus
Guaifenesin · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Childrens Mucinex Congestion And Cough
Dextromethorphan Hydrobromide, Guaifenesin, And Phenylephrine Hydrochloride · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Neogen-D
Dextromethorphan Hbr, Guaifenesin, Phenylephrine Hcl · Oral
Acetaminophen, Gua o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Facol Classic One
Acetaminophen, Guaifenesin, Pseudoephedrine Hydrochloride, Dl-Methylephedrine Hydrochloride, Cloperastine Hydrochloride, · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Mucus , Extended Release
Guaifenesin · Oral
Guaifenesin And Ps o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Guaifenesin And Pseudoephedrine Hydrochloride
Guaifenesin And Pseudoephedrine Hydrochloride · Oral
Guaifenesin o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Guaifenesin , Extended Release
Guaifenesin · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Despec Liquid
Dextromethorphan Hydrobromide, Guaifenesin, Phenyllephrine Hydrochloride · Oral
Dextromethorphan H o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Despec Eda Drops Liquid
Dextromethorphan Hydrobromide, Guaifenesin, Phenylephrine Hydrochloride · Oral
Codeine Phosphate o--o \/ /\ o--o
:| molecule · DailyMed SPL index
Codeine Phosphate And Guaifenesin Liquid
Codeine Phosphate And Guaifenesin Liquid · 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.