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SHEET /m/ergosterol · PubChem CID 444679 · CAS 57-87-4 · REV 2026.07

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Ergosterol

from source

C28H44O · 396.6 g/mol

What is Ergosterol?

The sterol in fungal cell membranes, where animals use cholesterol. Antifungal drugs target it, which is why they leave human cells alone. from source

CategoryPlant
Chemical familyAlcohols
LeaderboardsBiggest

Fig. 1 · 2D structure RDKit

SMILESC[C@H](/C=C/[C@H](C)C(C)C)[C@H]1CC[C@@H]2[C@@]1(…88 characters

Toxicity & hazards

DangerToxicH300, H413from source

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Where Ergosterol leads

Sources & methodology

PubChem CID
444679
Wikidata
Q143263
Structure
PubChem → RDKit
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