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154598-52-4 Efavirenz C9H11NO2
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Product Name:GMP supply 99% Antiretroviral Efavirenz powder cas 154598-52-4 pure Efavirenz price
Other Names: Efavirenz powder
Synonyms:SUSTIVA;(4s)-6-chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2h-3,1-benzoxazin-2-one;L-743726;MDP-266;EFAVIRENZ;Efavirenz&Int.;(4S)-6-Chloro-4-(cyclopropylethynyl)-4-(trifluoromethyl)-1,4-dihydro-(2H)-3,1-benzoxazin-2-one;(4S)-6-Chloro-4-(2-cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one
CAS Registry Number:154598-52-4
Molecular Formula : C9H11NO2
Molecular Weight:315.68
Appearance:White crystals or crystalline powder
Density:1.53g/cm3
Boiling Point:340.6°C at 760 mmHg
Flash Point159.8°C
Assay:98%
Efavirenz,Efavirenz powder,GMP supply 99% Antiretroviral Efavirenz powder cas 154598-52-4 pure Efavirenz price
Efavirenz used as part of highly active antiretroviral therapy (HAART) for the treatment of human immunodeficiency virus.
Descriptions:
Efavirenz is one of the most commonly prescribed antiretroviral medications in the world. Several large randomized, controlled trials[RCTs] have demonstrated the superior ability of efavirenz to suppress the HIV virus when used as part of a 3-drug cocktail[2]. The introduction of Atripla in 2006 combined efavirenz and two other agents into a single pill, once-daily formulation. This formulation was more convenient and better tolerated than alternatives, and thus resulted in improved adherence to antiretroviral medications[3]. However, neuropsychiatric side effects associated with efavirenz have been reported to occur in 40-50% of patients and represent one of the limiting factors of this regimen[4].
Specification:
Test items |
Specification |
Appearance |
White to off-white crystalline powder |
solubility |
50mg/ml in Methanol Solvent,clear |
Water |
≤0.5% |
Related substance |
Impurity A ≤0.15% |
Impurity B ≤0.40% |
|
Impurity C ≤0.10% |
|
Impurity D ≤0.10% |
|
Impurity E ≤0.10% |
|
Impurity I ≤0.25% |
|
Impurity K ≤0.10% |
|
Other unknown individual impurity ≤0.10% |
|
Total impurities ≤0.10% |
|
Isomeride |
≤0.5% |
Heavy Metal |
≤20ppm |
Residue on ignition |
≤0.2% |
Assay |
Not less than 98% |
Advantages:
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
2 . Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
3 . Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate
4 . Warm after-sale service Any of your question would be solved for the first as soon as possible.
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