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Home/Compounds/API/Biafungin acetate
C65H88N8O19
1285.4 g/mol
API

Rezafungin acetate

CAS1631754-41-0
Category
API
Compound Class
Peptide
Primary Use
Pharmaceutical Raw Material

Rezafungin acetate is an echinocandin antifungal active pharmaceutical ingredient. It functions as a fungal β-glucan synthase inhibitor and is used in the manufacturing of medications for invasive candidiasis.

Pharmaceutical raw material for antifungal drug productsActive ingredient in formulations for invasive candidiasis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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StrongStructure SimilarSimilarity 0.86

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Customs Tariff Classification

The international HS code for Rezafungin acetate (CAS 1631754-41-0) is 2941.90.

HS code (international, 6-digit)

2941.90

EU CN code (8-digit)

2941 90 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

2-[[(3S,6S,9S,11R,15S,18S,20R,21R,24S,25S,26S)-6-[(1S,2S)-1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl]-11,20,25-trihydroxy-3,15-bis[(1R)-1-hydroxyethyl]-26-methyl-2,5,8,14,17,23-hexaoxo-18-[[4-[4-(4-pentoxyphenyl)phenyl]benzoyl]amino]-1,4,7,13,16,22-hexazatricyclo[22.3.0.09,13]heptacosan-21-yl]oxy]ethyl-trimethylazanium acetate

InChIKey

MXMWJAPNUIKPGF-YOFVRWEXSA-N

SMILES

CCCCCOC1=CC=C(C=C1)C2=CC=C(C=C2)C3=CC=C(C=C3)C(=O)N[C@H]4C[C@H]([C@H](NC(=O)[C@@H]5[C@H]([C@H](CN5C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H]6C[C@H](CN6C(=O)[C@@H](NC4=O)[C@@H](C)O)O)[C@@H]([C@H](C7=CC=C(C=C7)O)O)O)[C@@H](C)O)C)O)OCC[N+](C)(C)C)O.CC(=O)[O-]

Synonyms (5)
  • Rezafungin acetate
  • acetate de rezafungine
  • acetato de rezafungina
  • rezafungini acetas

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