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  M842    
Posaconazole
, 98% (HPLC)
 
Noxafil
Spriafil
more..




IDENTITY
CAS Number:171228-49-2
MDL Number:MFCD00941162
MF:C37H42F2N8O4
MW:700.78
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98% (HPLC)
Physical Form (at 20°C):Solid
Melting Point:170-172°C
Optical Rotation:-24 to -32°, c = 1% in chloroform
Long-Term Storage:Store long-term at -20°C
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

BIOLOGICAL INFO
Solubility:DMSO: 140mg/mL; H2O: <1mg/mL; EtOH: <1mg/mL
Application(s):Sterol C14alpha demethylase inhibitor
Form:Free Base

REVIEW

 A triazole antifungal drug. Posaconazole works by disrupting the close packing of acyl chains of phospholipids, impairing the functions of certain membrane-bound enzyme systems such as ATPase and enzymes of the electron transport system, thus inhibiting growth of the fungi. It does this by blocking the synthesis of ergosterol by inhibiting of the enzyme lanosterol 14a-demethylase and accumulation of methylated sterol precursors.

REFERENCES
[1]Chaftari AM, Hachem RY, Ramos E, Kassis C, Campo M, Jiang Y, Prince RA, Wang W, Raad II (2012). Comparison of posaconazole versus weekly amphotericin B lipid complex for the prevention of invasive fungal infections in hematopoietic stem-cell transplantation. Transplantation. 94(3):302-8. PMID 22814329.
[2] Zhong W, Yang X, Tong W, Martin GE (2012). Structural characterization of a novel degradant of the antifungal agent posaconazole. J Pharm Biomed Anal. 66:40-9. PMID 22464557.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of January 6, 2025


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All products are stocked and shipped from the SF Bay, California, USA via FedEx, UPS or DHL.
All batches backed with full quality assurance.
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All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

Products are not sold to individuals. We do not ship to residential addresses. Consumer orders will be cancelled without notice.

New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. Additional restrictions may apply.



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