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SHEET /m/minoxidil · PubChem CID 4201 · CAS 38304-91-5 · REV 2026.07

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Minoxidil

from source

C9H15N5O · 209.25 g/mol

Minossidile · Tricoxidil · Minoximen · Regaine

What is Minoxidil?

A blood-pressure medicine whose side effect became its main business: the hair regrowth liquid sold as Rogaine. from source

CategoryOTC medicine
Chemical familyAmines
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Fig. 1 · 2D structure RDKit

SMILESC1CCN(CC1)C2=NC(=N)N(C(=C2)N)O

Where you'll find it

Sold over the counter, without a prescription. See the rest of the otc medicine group.

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Sources & methodology

PubChem CID
4201
Wikidata
Q424165
Structure
PubChem → RDKit
Data refreshed

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