Y. Hallock

Publications48
h-index21
Citations1,640
Highly Influential Citations24
Claim Author Page
Author pages are created from data sourced from our academic publisher partnerships and public sources.

Recommended Authors

  • M. Boyd
  • 574 Publications, 39,423 Citations
  • J. Cardellina
  • 229 Publications, 8,887 Citations
  • G. Bringmann
  • 759 Publications, 14,592 Citations
  • J. Mcmahon
  • 204 Publications, 8,012 Citations
  • Publications
  • Influence
HIV-inhibitory and cytotoxic oligostilbenes from the leaves of Hopea malibato.
Three new oligostilbenes, malibatols A (1) and B (2) and dibalanocarpol (3), together with one known oligostilbene balanocarpol (4), were isolated from the organic extract of the leaves of Hopea… Expand
  • 147
  • 3
Anti-HIV michellamines from Ancistrocladus korupensis.
Here we report details of the isolation and determination of the absolute configurations and comparative anti-HIV activities of novel, atropisomeric naphthylisoquinoline alkaloid dimers,… Expand
  • 183
  • 2
Cycloviolins A-D, anti-HIV macrocyclic peptides from Leonia cymosa.
Four novel anti-HIV macrocyclic peptides containing 28-31 amino acid residues, named cycloviolins A-D, have been isolated from the hitherto unstudied tropical plant Leonia cymosa. Their primary… Expand
  • 85
  • 2
Michellamine B, a novel plant alkaloid, inhibits human immunodeficiency virus-induced cell killing by at least two distinct mechanisms.
Studies of the mechanism of action of michellamine B, a novel anti-human immunodeficiency virus (HIV) alkaloid from the tropical plant Ancistrocladus korupensis, have revealed that the compound acts… Expand
  • 98
  • 2
Phytotoxins from Alternaria cassiae
Abstract The isolation, structure determination, and phytotoxicity of stemphyperylenol, stemphyltoxin II, alterperylenol, and altertoxin I from Alternaria cassiae are reported.
  • 41
  • 2
Phytoactive Eremophilanes Produced by the Weed Pathogen Drechslera gigantea.
Phytoactive substances were present in a culture broth of Drechslera gigantea, a pathogenic fungus of several grasses. Twelve eremophilane sesquiterpenes (1, 2, 3, 4, 6, 7, 10, 11, 12, 13, 14, and… Expand
  • 23
  • 2
National Cooperative Drug Discovery Groups (NCDDGs): A Successful Model for Public Private Partnerships in Cancer Drug Discovery
The United States National Cancer Institute (NCI) has been investigating Nature as a source of novel agents for the treatment of cancer for over 45 years, and has contributed to the development of… Expand
  • 13
  • 2
Michellamines D-F, new HIV-inhibitory dimeric naphthylisoquinoline alkaloids, and korupensamine E, a new antimalarial monomer, from Ancistrocladus korupensis.
New monomeric (korupensamine E, 6) and dimeric (michellamines D-F, 7-9) naphthylisoquinoline alkaloids have been isolated from exracts of the tropical liana Ancistrocladus korupensis. Structures were… Expand
  • 74
  • 1
Korundamine A, a novel HIV-inhibitory and antimalarial "hybrid" naphthylisoquinoline alkaloid heterodimer from Ancistrocladus korupensis.
A unique heterodimeric naphthylisoquinoline alkaloid, korundamine A (2), comprised of two different monomeric biaryl halves, has been isolated from the Cameroonian tropical liana Ancistrocladus… Expand
  • 37
  • 1
A new discorhabdin from two sponge genera.
  • 43
  • 1