Search Results - "Cool, Laurence G"

A new depsidone from the neotricone-rich chemotype of the lichenised fungus Usnea fulvoreagens by Burt, Scott R., Harper, James K., Cool, Laurence G.

“…Individuals of Usnea fulvoreagens (Parmeliaceae, lichenised Ascomycota), a shrubby corticolous species that is widespread in Europe, East Asia and North…”
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Cuticular Hydrocarbons and Soldier Defense Secretions of Reticulitermes in Southern California: A Critical Analysis of the Taxonomy of the Genus in North America by Nelson, Lori J., Cool, Laurence G., Solek, Christopher W., Haverty, Michael I.

“…Cuticular hydrocarbons (CHC) and soldier defense secretions (SDS) were characterized for collections of Reticulitermes from six counties (Los Angeles, Orange,…”
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NMR structural characterization from one‐bond 13C13C couplings: Complete assignment of a hydrogen‐poor depsidone by Sestile, Shannon, Richardson, David, Toomey, Ryan, Cool, Laurence G., Harper, James K.

“…The connectivity, conformation, tautomeric form, and dynamics of a new depsidone (perisalazinic acid) were characterized using one‐bond 13C13C NMR scalar…”
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NMR structural characterization from one-bond 13 C 13 C couplings: Complete assignment of a hydrogen-poor depsidone by Sestile, Shannon, Richardson, David, Toomey, Ryan, Cool, Laurence G, Harper, James K

“…The connectivity, conformation, tautomeric form, and dynamics of a new depsidone (perisalazinic acid) were characterized using one-bond C C NMR scalar…”
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Biosynthesis and Conformational Properties of the Irregular Sesquiterpenoids Isothapsadiene and β‑Isothapsenol by Cool, Laurence G, Vermillion, Karl E, Takeoka, Gary R, Wang, Selina C, Tantillo, Dean J

“…A carbocation cyclization/rearrangement mechanism for the biosynthesis of isothapsadiene and β-isothapsenol is shown to be energetically viable on the basis of…”
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Irregular sesquiterpenoids from Ligusticum grayi roots by Cool, Laurence G., Vermillion, Karl E., Takeoka, Gary R., Wong, Rosalind Y.

“…Eighteen irregular sesquiterpenoids, including representatives of eight hitherto unknown bicyclic carbon skeletons, were identified in root oil of Ligusticum…”
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Sesquiterpenes from Cupressus macrocarpa foliage by Cool, Laurence G.

“…Ten sesquiterpenes, many of them with unusual carbon skeletons, were identified in foliage of Cupressus macrocarpa. Their possible single-enzyme biosynthesis…”
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ent-Daucane and acorane sesquiterpenes from x Cupressocyparis leylandii foliage by COOL, Laurence G

“…One new ent-daucadiene and enantiomers of four previously reported daucadienes or acoradienes were identified in foliage of the hybrid cypress species…”
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A pregeijerene isomer from Juniperus erectopatens foliage by Cool, Laurence G, Adams, Robert P

“…A hydrocarbon that is widespread in Juniperus foliage was isolated from Juniperus erectopatens (Cheng and L. K. Fu) R. P. Adams and identified as…”
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Correspondence of soldier defense secretion mixtures with cuticular hydrocarbon phenotypes for chemotaxonomy of the termite genus Reticulitermes in North America by NELSON, Lori J, COOL, Laurence G, FORSCHLER, Brian T, HAVERTY, Michael I

“…Soldier defense secretions from samples of Reticulitermes collected in California, Nevada, Arizona, New Mexico, and Georgia were characterized and correlated…”
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NMR structural characterization from one‐bond 13C–13C couplings—Complete assignment of a hydrogen‐poor depsidone by Sestile, Shannon, Richardson, David, Toomey, Ryan, Cool, Laurence G, Harper, James K

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NMR structural characterization from one‐bond 13 C– 13 C couplings—Complete assignment of a hydrogen‐poor depsidone by Sestile, Shannon, Richardson, David, Toomey, Ryan, Cool, Laurence G., Harper, James K.

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ent-Daucane and acorane sesquiterpenes from ×Cupressocyparis leylandii foliage by Cool, Laurence G

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Foliage terpenoids of Chinese Cupressus species by Cool, Laurence G, Hu, Zi-Ling, Zavarin, Eugene

“…Foliage of trees from five Chinese Cupressus species was analysed for volatile monoterpenoids, sesquiterpenoids and diterpenoids. Multivariate analysis of the…”
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Volatile non-terpenoid hydrocarbons from Ligusticum grayi roots by Cool, Laurence G., Takeoka, Gary R., Vermillion, Karl E.

“…A large amount of the known non-terpenoid hydrocarbon viridene ( 1) was found in the root essential oil of Ligusticum grayi (Apiaceae). In addition, two new C…”
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ent-Daucane and acorane sesquiterpenes from × Cupressocyparisleylandii foliage by Cool, Laurence G

“…One new ent-daucadiene and enantiomers of four previously reported daucadienes or acoradienes were identified in foliage of the hybrid cypress species ×…”
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Sesquiterpene alcohols from foliage of Fitzroya cupressoides by Cool, Laurence G.

“…A new trans-fused himachal-4-en-1-ol was isolated from the foliage of the α-longipinene-producing chemotype of Fitzroya cupressoides. It was characterized by…”
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Chiral specificity in responses by the bark beetle Dendroctonus valens to host kairomones by Hobson, K.R, Wood, D.L, Cool, L.G, White, P.R, Ohtsuka, T, Kubo, I, Zavarin, E

“…The attraction of the red turpentine beetle, Dendroctonus valens, to the resin volatiles of its host, Pinus ponderosa, is elicited by three chiral…”
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Thujopsene- and cis-Muurolane-related sesquiterpenoids from Cupressus bakeri by Cool, Laurence G., Jiang, Keni

“…Several thujopsene-related sesquiterpenoids from the foliage of Cupressus bakeri were isolated and identified: the known thujopsadiene, thujopsan-2α-ol and…”
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A secoamorphane tri-ether from Cupressus macnabiana foliage by Cool, Laurence G., Jiang, Keni

“…A novel sesquiterpenoid tri-ether with a 4,5-secoamorphane carbon skeleton was isolated from the foliage of Cupresss macnabiana and characterized by 1D and 2D…”
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