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Ibrexafungerp

Generic Name
Ibrexafungerp
Brand Names
Brexafemme
Drug Type
Small Molecule
Chemical Formula
C44H67N5O4
CAS Number
1207753-03-4
Unique Ingredient Identifier
A92JFM5XNU
Background

Ibrexafungerp, also known as SCY-078 or MK-3118, is a novel enfumafungin derivative oral triterpene antifungal approved for the treatment of vulvovaginal candidiasis (VVC), also known as a vaginal yeast infection. It was developed out of a need to treat fungal infections that may have become resistant to echinocandins or azole antifungals. Ibrexafungerp is orally bioavailable compared to the echinocandins caspofungin, micafungin, and anidulafungin; which can only be administered parenterally. Similar to echinocandins, ibrexafungerp targets the fungal β-1,3-glucan synthase, which is not present in humans, limiting the chance of renal or hepatic toxicity.

Ibrexafungerp was granted FDA approval on 1 June 2021.

Indication

Ibrexafungerp is indicated in the treatment of vulvovaginal candidiasis in post-menarchal patients. It is also indicated for the reduction in the incidence of recurrent vulvovaginal candidiasis.

Associated Conditions
Recurrent Vulvovaginal Candidiasis, Vulvovaginal Candidiasis
Associated Therapies
-

SCYNEXIS Initiates Dosing in Phase 1 Trial of SCY-247, a Second-Generation Fungerp Candidate for Invasive Fungal Infections

SCYNEXIS, Inc. completed dosing the first cohort in its Phase 1 trial for SCY-247, a second-generation triterpenoid antifungal targeting severe invasive fungal infections. SCY-247 shows promise against WHO-listed fungal pathogens, addressing urgent needs due to increasing drug resistance and high mortality rates. The trial assesses safety, tolerability, and pharmacokinetics in healthy subjects.
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