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SML1284

Sigma-Aldrich

Efavirenz Ready Made Solution

10 mg/mL in DMSO

Synonym(s):

(4S)-6-Chloro-4-(2-cyclopropylethynyl)-4-(trifluoromethyl)-2,4-dihydro-1H-3,1-benzoxazin-2-one, (4S)-6-Chloro-4-(2-cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one

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About This Item

Empirical Formula (Hill Notation):
C14H9ClF3NO2
CAS Number:
154598-52-4
Molecular Weight:
315.67
UNSPSC Code:
12352200
NACRES:
NA.77

form

DMSO solution

Quality Level

200

concentration

10 mg/mL in DMSO

shipped in

dry ice

storage temp.

−20°C

InChI

1S/C14H9ClF3NO2/c15-9-3-4-11-10(7-9)13(14(16,17)18,21-12(20)19-11)6-5-8-1-2-8/h3-4,7-8H,1-2H2,(H,19,20)/t13-/m0/s1

InChI key

XPOQHMRABVBWPR-ZDUSSCGKSA-N

Biochem/physiol Actions

Efavirenz is a nonnucleoside reverse transcriptase inhibitor (NNRTI). Efavirenz is an anti-HIV drug, commonly used in combination therapy for AIDs treatment. Efavirenz is part of highly active antiretroviral therapy (HAART) for the treatment of a human immunodeficiency virus (HIV) type 1.
The plasma levels of this drug can determine the failure of treatment and CNS (central nervous system) side-effects in patients infected with HIV (human immunodeficiency virus).

Pictograms

Health hazardEnvironment
GHS08,GHS09

Signal Word

Danger

Hazard Statements

H360,H411

Hazard Classifications

Aquatic Chronic 2 - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

188.6 °F

Flash Point(C)

87 °C

Certificates of Analysis (COA)

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C Marzolini et al.
AIDS (London, England), 15(1), 71-75 (2001-02-24)
Limited information exists on the clinical usefulness of drug level monitoring for efavirenz, a once-daily non-nucleoside reverse transcriptase inhibitor (NNRTI). The aim of this study was to determine whether efavirenz plasma concentration monitoring could predict treatment failure and central nervous

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