Sammer J. Yousuf

University Road
Karachi, SD 75270, Pakistan

Last Updated: 09/26/2026

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Found 141 publications

Synthesis of oleanonic acid derivatives and evaluation of their biological activities.

Synthesis of oleanonic acid derivatives and evaluation of their biological activities.

Journal: Natural product research
Published: June 20, 2026

Caffeoylquinic acid derivatives isolated from Tussilago farfara L. as potential anti-leishmanial agents; in vitro and in silico studies.

Caffeoylquinic acid derivatives isolated from Tussilago farfara L. as potential anti-leishmanial agents; in vitro and in silico studies.

Journal: Natural product research
Published: January 22, 2026

Abnormal Biochemical Parameters of Macro- and Microvascular Complications in Diabetic Patients at the Bafoussam Regional Hospital of the West Region, Cameroon.

Abnormal Biochemical Parameters of Macro- and Microvascular Complications in Diabetic Patients at the Bafoussam Regional Hospital of the West Region, Cameroon.

Journal: Cureus
Published: September 04, 2025

Microbial catalyzed derivatization of canrenone with Glomerella fusarioides, and Cunninghamella blakesleeana, and evaluation of aromatase inhibitory activity of the resulting metabolites.

Microbial catalyzed derivatization of canrenone with Glomerella fusarioides, and Cunninghamella blakesleeana, and evaluation of aromatase inhibitory activity of the resulting metabolites.

Journal: Steroids
Published: July 06, 2025

Hyperhelianthemones A-D: Polycyclic polyprenylated benzoylphloroglucinols from Hypericum helianthemoides.

Hyperhelianthemones A-D: Polycyclic polyprenylated benzoylphloroglucinols from Hypericum helianthemoides.

Journal: Phytochemistry
Published: January 10, 2025

Thiourea-functionalized aminoglutethimide derivatives as anti-leishmanial agents.

Thiourea-functionalized aminoglutethimide derivatives as anti-leishmanial agents.

Journal: Future medicinal chemistry
Published: July 02, 2024

Bioassay-guided isolation of dehydrocostus lactone from Echinops kebericho as a leishmanicidal drug.

Bioassay-guided isolation of dehydrocostus lactone from Echinops kebericho as a leishmanicidal drug.

Journal: Heliyon
Published: June 18, 2024

Impact of Type 1 Diabetes on Renal Parameters in Children Aged One to 17 at the Mother and Child University Hospital in N'Djamena, Chad.

Impact of Type 1 Diabetes on Renal Parameters in Children Aged One to 17 at the Mother and Child University Hospital in N'Djamena, Chad.

Journal: Cureus
Published: April 11, 2024

Identification of new potential inhibitors of pteridine reductase-1 (PTR1) via biophysical and biochemical mechanism-based approaches: Step towards the treatment of Leishmaniasis.

Identification of new potential inhibitors of pteridine reductase-1 (PTR1) via biophysical and biochemical mechanism-based approaches: Step towards the treatment of Leishmaniasis.

Journal: International journal of biological macromolecules
Published: March 24, 2024

Facile synthesis of substituted 2-aroylbenzo[b]thiophen-3-ols to form novel triazole hybrids using click chemistry.

Facile synthesis of substituted 2-aroylbenzo[b]thiophen-3-ols to form novel triazole hybrids using click chemistry.

Journal: RSC advances
Published: February 15, 2024

Synthesis and molecular structure exploration of novel piperidin-4-one imine derivatives combined with DFT and X-ray: A new class of antioxidant and anti-inflammatory agents.

Synthesis and molecular structure exploration of novel piperidin-4-one imine derivatives combined with DFT and X-ray: A new class of antioxidant and anti-inflammatory agents.

Journal: Heliyon
Published: January 25, 2024

Synthesis and Characterization of New Spirooxindoles Including Triazole and Benzimidazole Pharmacophores via [3+2] Cycloaddition Reaction: An MEDT Study of the Mechanism and Selectivity.

Synthesis and Characterization of New Spirooxindoles Including Triazole and Benzimidazole Pharmacophores via [3+2] Cycloaddition Reaction: An MEDT Study of the Mechanism and Selectivity.

Journal: Molecules (Basel, Switzerland)
Published: August 01, 2023
Showing 1-12 of 141

Last Updated: 09/26/2026