Results 1 to 10 of about 492,703 (122)

Crystal structure of 2-= (4-fluorobenzyl)sulfanyl-4-(2-methylpropyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile, C16H16FN3OS [PDF]

open access: yes, 2016
C16H16FN3OS, triclinic, P1̅ (no. 2), a = 5.6885(3) Å, b = 9.4378(4) Å, c = 15.0736(7) Å, α = 84.037(4)°, β = 81.442(4)°, γ = 74.271(4)°, V = 768.56(7) Å3, Z = 2, R gt (F) = 0.0518, wR ref
Al-Deeb, O. A.   +4 more
core   +1 more source

Synthesis of benzo-, pyrido-, thieno- and imidazo-fused N-hydroxy-4-oxopyrimidine-2-carboxylic acid derivatives [PDF]

open access: yes, 2020
N-Hydroxy-4-oxoquinazoline-2-carboxamide derivatives (cyclic hydroxamic acids) and related pyrido- and thieno-substituted analogues, as well as a N-hydroxyhypoxanthine-2-carboxamide were synthesised for the first time, by means of a four-step sequence ...
Bosch Hereu, Lluís   +3 more
core   +1 more source

Episodic fevers and vasodilatory shock mimicking urosepsis in a patient with HIV-associated multicentric Castleman’s Disease: a case report [PDF]

open access: yes, 2016
Background: Multicentric Castleman's disease (MCD) is a pre-malignancy that presents with lymphadenopathy and features of systemic inflammation. Human immunodeficiency virus (HIV)-associated MCD is associated with human herpesvirus-8 (HHV-8) infection ...
Frederick J. Lee   +5 more
core   +1 more source

Exploring the role of the α-carboxyphosphonate moiety in the HIV-RT activity of α-carboxy nucleoside phosphonates [PDF]

open access: yes, 2016
As α-carboxy nucleoside phosphonates (α-CNPs) have demonstrated a novel mode of action of HIV-1 reverse transcriptase inhibition, structurally related derivatives were synthesized, namely the malonate 2, the unsaturated and saturated bisphosphonates 3 ...
Arnold, Eddy   +6 more
core   +1 more source

Etravirine pharmacokinetics in HIV-infected pregnant women [PDF]

open access: yes, 2016
__Background__ The study goal was to describe etravirine pharmacokinetics during pregnancy and postpartum in HIV-infected women. __Methods__ IMPAACT P1026s and PANNA are on-going, non-randomized, open-label, parallel-group, multi-center phase-IV ...
Antinori, A. (Andrea)   +37 more
core   +1 more source

Academic drug discovery: Current status and prospects [PDF]

open access: yes, 2015
Introduction. The contraction in pharmaceutical drug discovery operations in the past decade has been counter-balanced by a significant rise in the number of academic drug discovery groups.
Everett, Jeremy R.
core   +1 more source

Global testing of a consensus solubility assessment to enhance robustness of the WHO biopharmaceutical classification system [PDF]

open access: yes, 2020
The WHO Biopharmaceutical Classification System (BCS) is a practical tool to identify active pharmaceutical ingredients (APIs) that scientifically qualify for a waiver of in vivo bioequivalence studies.
Anita Wessels   +12 more
core   +2 more sources

RP-HPLC METHOD DEVELOPMENT AND VALIDATION FOR SIMULTANIOUS ESTIMATION AND FORCED DEGRADATION STUDIES OF LAMIVUDINE AND RALTEGRAVIR IN SOLID DOSAGE FORM [PDF]

open access: yes, 2018
Objective: A stability indicating reverse phase high-performance liquid chromatography (RP-HPLC) method was developed and validated for the estimation of the combined tablet formulation of lamivudine (LAM) and raltegravir (RAL) in dosage forms and its ...
Rajan, R. Govinda   +1 more
core   +3 more sources

Conference Highlights of the 16th International Conference on Human Retrovirology: HTLV and Related Retroviruses, 26–30 June 2013, Montreal, Canada [PDF]

open access: yes, 2014
The 16th International Conference on Human Retrovirology: HTLV and Related Retroviruses was held in Montreal, Québec from June 26 to June 30, 2013 and was therefore hosted by a Canadian city for the first time.
Barbeau, Benoit   +10 more
core   +4 more sources

From protease inhibitors to integrase strand transfer inhibitors: the evolution of HIV drug resistance management

open access: yesZhongguo linchuang yanjiu
Antiretroviral therapy (ART) has significantly improved the prognosis of HIV/AIDS patients and has become an important global strategy for the prevention and control of AIDS.
HU Zhiliang, YANG Yongfeng
doaj   +1 more source

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