USPUSP-NF
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Posaconazole
C37H42F2N8O4 700.79
3H-1,2,4-Triazol-3-one, 4-[4-[4-[4-[[5-(2,4-difluorophenyl)tetrahydro-5-(1H-1,2,4-triazol-1-ylmethyl)-3-furanyl]methoxy]phenyl]-1-piperazinyl]phenyl]-2-(1-ethyl-2-hydroxypropyl)-2,4-dihydro-, [3R-[3α(1S*,2S*),5α]]-;
4-[4-{4-(4-[{(3R,5R)-5-[(1H-1,2,4-Triazol-1-yl)methyl]-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl}methoxy]phenyl)piperazin-1-yl}phenyl]-2-((2S,3S)-2-hydroxypentan-3-yl)-2,4-dihydro-3H-1,2,4-triazol-3-one [171228-49-2]

DEFINITION

Posaconazole contains NLT 98.0% and NMT 102.0% of posaconazole (C37H42F2N8O4), calculated on the anhydrous basis.

USP REFERENCE STANDARDS FOR PURCHASE

USP Posaconazole RS
USP Posaconazole Related Compound A RS
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