mimoleculeindex.com

$ 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.

$ find drug --ingredient
GLP-1 semaglutidetirzepatideinsulinEliquis ingredientprice-gap watchclear
100000 drug records20370 ingredient keys27,632 molecules41 source-backed drugs84 source rows157,384 label recordsUS first price order
$ grep "Diphenhydramine" --drug-index1151 matches

$ sort

featuredprice-gapsafetyingredientroute

$ route

alloralinjectioninhalationtopicalother
Diphenhydramine Hy
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Axiv Allergy , Liquid Filled

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

▂▂▃▄▄▅▅▆▇▇█human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Sleep Aid

Diphenhydramine Hcl · Oral

price
38
safety
46

▄▇██▇▅▃▂ ▂▄human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Sleep-Aid

Diphenhydramine Hcl · Oral

price
38
safety
46

▂▂▃▄▅▅▅▇▇██human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Allergy Relief Childrens , Chewable

Diphenhydramine Hcl · Oral

price
38
safety
46

▂▂▃▄▅▅▅▇▇██human-drug-label · price not live yet

Acetaminophen, Dip
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Acetaminophen Pm

Acetaminophen, Diphenhydramine Hcl · Oral

price
38
safety
46

▄▇██▇▅▃▂ ▂▄human-drug-label · price not live yet

Acetaminophen, Dip
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Acetaminophen Pm Extra Strength

Acetaminophen, Diphenhydramine Hcl · Oral

price
38
safety
46

▂▃▃▄▄▅▅▆▇▇█human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Diphenhydramine Hcl

Diphenhydramine Hcl · Oral

price
38
safety
46

▄▇███▆▃ ▂▅human-drug-label · price not live yet

Diphenhydramine Hy
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Diphenhydramine Hydrochloride

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

▂▂▃▄▅▅▅▇▇██human-drug-label · price not live yet

Acetaminophen, Dip
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Pain Reliever Pm Extra Strength

Acetaminophen, Diphenhydramine Hcl · Oral

price
38
safety
46

█▇▇▆▅▅▄▄▂▂▂ human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Allergy Relief Childrens

Diphenhydramine Hcl · Oral

price
38
safety
46

██▇▆▅▅▄▃▃▂ human-drug-label · price not live yet

Diphenhydramine Hy
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Industrial Itch And Pain Relief Liquid

Diphenhydramine Hydrochloride And Zinc Acetate · Oral

price
38
safety
46

██▇▆▆▅▄▃▃▂ human-drug-label · price not live yet

Dextromethorphan H
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Multi Symptom Cold And Multi Symptom Nighttime Cold Childrens Kit

Dextromethorphan Hbr, Guaifenesin, Phenylephrine Hci, Acetaminophen, Diphenhydramine Hci, Phenylephrine Hci · Oral

price
38
safety
46

██▇▆▅▅▄▃▂▂ device-or-kit · price not live yet

Acetaminophen, Asp
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Pm Headache

Acetaminophen, Aspirin, Diphenhydramine Citrate · Oral

price
38
safety
46

▄▇██▇▅▃▂ ▂▄human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Sleep Aid

Diphenhydramine Hcl · Oral

price
38
safety
46

█▇▇▆▅▅▄▄▂▂▂ human-drug-label · price not live yet

Diphenhydramine Hy
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Benadryl Allergy

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

█▇▇▆▆▅▄▃▃▂▂ human-drug-label · price not live yet

Diphenhydramine Hy
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Sleep Aid

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

▂▂▃▄▅▅▅▇▇██human-drug-label · price not live yet

Diphenhydramine Hy
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Dye Free Wal Dryl Allergy Childrens Liquid

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

██▇▆▅▅▄▃▂▂ human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Medique At Home Diphen

Diphenhydramine Hcl · Oral

price
38
safety
46

██▇▆▆▅▄▃▃▂ human-drug-label · price not live yet

Diphenhydramine Hy
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Medique Diphen

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

▄▇██▇▅▃▂ ▂▄human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Allergy Relief Childrens , Chewable

Diphenhydramine Hcl · Oral

price
38
safety
46

▄▇██▇▅▃▂ ▂▄human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Diphenhydramine Hcl Oral Solution

Diphenhydramine Hcl Oral · Oral

price
38
safety
46

██▇▆▅▅▄▃▃▂ human-drug-label · price not live yet

Diphenhydramine Hc
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Allergy Relief Childrens

Diphenhydramine Hcl · Oral

price
38
safety
46

▄▇██▇▅▃▂ ▂▄human-drug-label · price not live yet

Diphenhydramine Hy
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Allergy Relief

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

██▇▆▅▅▄▃▂▂ human-drug-label · price not live yet

Acetaminophen, Dip
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Extra Strength Acetaminophen Pm

Acetaminophen, Diphenhydramine · Oral

price
38
safety
46

█▇▇▆▆▅▄▃▃▂▂ human-drug-label · price not live yet

$ cat method.md

Ingredient first, prices second

Open full indexOpen molecule graphOpen label layer

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.