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Home/Compounds/API/Lefamulin acetate
C30H49NO7S
567.8 g/mol
APIDanger

Lefamulin acetate

CAS1350636-82-6
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material

Lefamulin acetate is a salt form of lefamulin, an antibiotic active pharmaceutical ingredient used in drug manufacturing. It is a semi-synthetic pleuromutilin derivative with a complex polycyclic structure containing multiple stereocenters.

Pharmaceutical raw material for antibiotic manufacturing

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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Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H330Fatal if inhaled
H361Suspected of damaging fertility or the unborn child
H362May cause harm to breast-fed children
H411Toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name

acetic acid;[(1S,2R,3S,4S,6R,7R,8R,14R)-4-ethenyl-3-hydroxy-2,4,7,14-tetramethyl-9-oxo-6-tricyclo[5.4.3.01,8]tetradecanyl] 2-[(1R,2R,4R)-4-amino-2-hydroxycyclohexyl]sulfanylacetate

InChIKey

WSMXIQXWHPSVDE-ZPJPNJFZSA-N

SMILES

C[C@@H]1CC[C@@]23CCC(=O)[C@H]2[C@@]1([C@@H](C[C@@]([C@H]([C@@H]3C)O)(C)C=C)OC(=O)CS[C@@H]4CC[C@H](C[C@H]4O)N)C.CC(=O)O

Synonyms (8)
  • BC-3781 acetate
  • Lefamulin acetate
  • Lefamulin acetate (Xenleta)
  • Xenleta
  • Xenleta (TN)