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
Brompheniramine Ma
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Daytime Cold And Cough And Nighttime Cold And Congestion Childrens Kit

Brompheniramine Maleate, Dextromethorphan Hbr, Phenylephrine Hcl, Diphenhydramine Hcl, Phenylephrine Hcl · Oral

price
38
safety
46

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

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

:| molecule · DailyMed SPL index

Nighttime Sleep Aid Liquid

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

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

Acetaminophen And 
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Acetaminophen Pm

Acetaminophen And Diphenhydramine Hydrochloride · Oral

price
38
safety
46

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

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

:| molecule · DailyMed SPL index

Banophen

Diphenhydramine Hcl · Oral

price
38
safety
46

█▇▇▆▆▅▄▃▃▂▂ animal · price not live yet

Acetaminophen And 
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Pain Relief Pm Extra Strength

Acetaminophen And Diphenhydramine Hydrochloride · Oral

price
38
safety
46

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

Brompheniramine Ma
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Daytime Cold And Cough And Nighttime Cold And Congestion Childrens Kit

Brompheniramine Maleate, Dextromethorphan Hbr, Phenylephrine Hcl, Diphenhydramine Hcl, Phenylephrine Hcl · Oral

price
38
safety
46

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

Diphenhydramine Ci
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Ibuprofen Pm

Diphenhydramine Citrate, Ibuprofen · 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

Bromphiramine Male
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Dimetapp Cold And Cough And Dimetapp Nighttime Cold And Cough Kit

Bromphiramine Maleate, Dextromethorphan Hydrobromide, And Diphenhydramine Hyrdochloride · Oral

price
38
safety
46

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

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

:| molecule · DailyMed SPL index

Dimetapp Cold And Cough And Nighttime Cold And Cough Kit

Diphenhydramine Hydrochloride, Brompheniramine Maleate, And Dextromethorphan Hydrobromide · Oral

price
38
safety
46

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

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

:| molecule · DailyMed SPL index

Dimetapp Nighttime Cold And Cough

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 Relief Pm

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

Nighttime Sleep Aid Maximum Strength

Diphenhydramine Hcl · Oral

price
38
safety
46

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

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

:| molecule · DailyMed SPL index

Theraflu Severe Cold Relief Nighttime , For

Acetaminophen, Diphenhydramine Hydrochloride · Oral

price
38
safety
46

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

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

:| molecule · DailyMed SPL index

Childrens Cold And Cough Nighttime Liquid

Diphenhydramine Hcl, Phenylephrine Hcl · Oral

price
38
safety
46

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

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

:| molecule · DailyMed SPL index

Kosher Meds Childrens Allergy Relief

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 , Liquid Filled

Diphenhydramine Hydrochloride , Liquid Filled · 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

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

:| molecule · DailyMed SPL index

Childrens Allergy Relief

Diphenhydramine Hydrochloride · Oral

price
38
safety
46

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

Daytime- Acetamino
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Maximum Strength Daytime Severe And Nighttime Cold And Flu Kit

Daytime- Acetaminophen, Dextromethorphan Hbr, Guaifenesin, Nighttime - Acetaminophen, Diphenhydramine Hci · Oral

price
38
safety
46

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

Daytime- Acetamino
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Maximum Strength Daytime Severe And Nighttime Cold And Flu Kit

Daytime- Acetaminophen, Dextromethorphan Hbr, Guaifenesin, Phenylephrine Hci, Nightime - Acetaminophen, Diphenhydramine · Oral

price
38
safety
46

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

Acetaminophen And 
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Robitussin Honey Severe Cough, Flu Plus Sore Throat Nighttime

Acetaminophen And Diphenhydramine Hydrochloride · Oral

price
38
safety
46

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

Ibuprofen, Diphenh
  o--o
   \/
   /\
  o--o

:| molecule · DailyMed SPL index

Ibuprofen 200 Mg And Diphenhydramine Citrate 38 Mg

Ibuprofen, Diphenhydramine Citrate · Oral

price
38
safety
46

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

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

:| molecule · DailyMed SPL index

Childrens Allergy Liquid

Diphenhydramine Hcl · 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.