The University of Queensland

Understanding Pimelea poisoning of cattle

Fletcher, Mary, Silcock, Richard, Ossedryver, Selina, Milson, Jenny and Chow, Sharon (2009). Understanding Pimelea poisoning of cattle. Brisbane, QLD, Australia: State of Queensland through the Department of Employment, Economic Development and Innovation.

Effect of the Pimelea Toxin Simplexin on Cattle

Fletcher, Mary T., Ossedryver, Selina M. and Chow, Sharon (2015). Effect of the Pimelea Toxin Simplexin on Cattle. Poisonous Plants: Toxicology, Ecology, Management, and Medicine. (pp. 83-88) edited by Mengli Zhao, Terrie Wierenga and Kip Panter. Hohhot, Inner Mongolia, Chin: ISOPP9.

seco-pregnane glycosides from Australian caustic vine (Cynanchum viminale subsp. australe)

Xue, Yongbo, Savchenko, Andrei I., Agnew-Francis, Kylie A., Miles, Jared A., Holt, Tina, Lu, Hieng, Chow, Sharon, Forster, Paul I., Boyle, Glen M., Ross, Benjamin P., Fischer, Katja, Kutateladze, Andrei G. and Williams, Craig M. (2023). seco-pregnane glycosides from Australian caustic vine (Cynanchum viminale subsp. australe). Journal of Natural Products, 86 (3), 490-497. doi: 10.1021/acs.jnatprod.2c01037

Unearthing the subtleties of rhodium(II)-catalyzed carbenoid cycloadditions to furans with an N-sulfonyl-1,2,3-triazole probe

Bettencourt, Christian J., Krainz, Tanja, Chow, Sharon, Parr, Brendan T., Tracy, William F., Bernhardt, Paul V., Davies, Huw M. L. and Williams, Craig M. (2022). Unearthing the subtleties of rhodium(II)-catalyzed carbenoid cycloadditions to furans with an N-sulfonyl-1,2,3-triazole probe. Organic Letters, 24 (50), 9290-9295. doi: 10.1021/acs.orglett.2c03869

Tandem oxidation-dehydrogenation of (hetero)arylated primary alcohols via perruthenate catalysis

Bettencourt, Christian J., Chow, Sharon, Moore, Peter W., Read, Christopher D. G., Jiao, Yanxiao, Bakker, Jan Peter, Zhao, Sheng, Bernhardt, Paul V. and Williams, Craig M. (2021). Tandem oxidation-dehydrogenation of (hetero)arylated primary alcohols via perruthenate catalysis. Australian Journal of Chemistry, 74 (9), 652-659. doi: 10.1071/ch21137

Corrigendum to: Ranking Oxidant Sensitiveness: A Guide for Synthetic Utility (Chemistry – A European Journal, (2019), 25, 41, (9614-9618), 10.1002/chem.201902036)

Dallaston, Madeleine A., Bettencourt, Christian J., Chow, Sharon, Gebhardt, Joshua, Spangler, Jordan, Johnston, Martin R., Wall, Craig, Brusnahan, Jason S. and Williams, Craig M. (2020). Corrigendum to: Ranking Oxidant Sensitiveness: A Guide for Synthetic Utility (Chemistry – A European Journal, (2019), 25, 41, (9614-9618), 10.1002/chem.201902036). Chemistry - A European Journal, 26 (59) chem.202004223, 13532-13532. doi: 10.1002/chem.202004223

Synthetic tigliane intermediates engage thiols to induce potent cell line selective anti‐cancer activity

Chow, Sharon, Krainz, Tanja, Bettencourt, Christian J., Broit, Natasa, Ferguson, Blake, Zhu, Mingzhao, Hull, Kenneth G., Pierens, Gregory K., Bernhardt, Paul V., Parsons, Peter G., Romo, Daniel, Boyle, Glen M. and Williams, Craig M. (2020). Synthetic tigliane intermediates engage thiols to induce potent cell line selective anti‐cancer activity. Chemistry: A European Journal, 26 (59) chem.202003221, 13372-13377. doi: 10.1002/chem.202003221

EBC‐232 and 323: a structural conundrum necessitating unification of five in silico prediction and elucidation methods

Maslovskaya, Lidia A., Savchenko, Andrei I., Krenske, Elizabeth H., Chow, Sharon, Holt, Tina, Gordon, Victoria A., Reddell, Paul W., Pierce, Carly J., Parsons, Peter G., Boyle, Glen M., Kutateladze, Andrei G. and Williams, Craig M. (2020). EBC‐232 and 323: a structural conundrum necessitating unification of five in silico prediction and elucidation methods. Chemistry – A European Journal, 26 (51) chem.202001884, 11862-11867. doi: 10.1002/chem.202001884

EBC-342: A novel tetrahydrofuran moiety containing casbane from the Australian rainforest

Maslovskaya, Lidia A., Savchenko, Andrei I., Krenske, Elizabeth H., Chow, Sharon, Gordon, Victoria A., Reddell, Paul W., Pierce, Carly J., Parsons, Peter G., Boyle, Glen M. and Williams, Craig M. (2020). EBC-342: A novel tetrahydrofuran moiety containing casbane from the Australian rainforest. European Journal of Organic Chemistry, 2020 (8), 1042-1045. doi: 10.1002/ejoc.202000017

En route to D-ring inverted phorbol esters

Chow, Sharon, Krainz, Tanja, Bernhardt, Paul V. and Williams, Craig M. (2019). En route to D-ring inverted phorbol esters. Organic Letters, 21 (21) acs.orglett.9b03379, 8761-8764. doi: 10.1021/acs.orglett.9b03379

Ranking oxidant sensitiveness: a guide for synthetic utility

Dallaston, Madeleine A., Bettencourt, Christian J., Chow, Sharon, Gebhardt, Joshua, Spangler, Jordan, Johnston, Martin R., Wall, Craig, Brusnahan, Jason S. and Williams, Craig M. (2019). Ranking oxidant sensitiveness: a guide for synthetic utility. Chemistry - A European Journal, 25 (41), 9614-9618. doi: 10.1002/chem.201902036

Significance of protein-substrate hydrogen bonding for the selectivity of P450-catalysed oxidations

Slessor, Kate E., Stok, Jeanette E., Chow, Sharon and De Voss, James J. (2019). Significance of protein-substrate hydrogen bonding for the selectivity of P450-catalysed oxidations. Chemistry: A European Journal, 25 (16), 4149-4155. doi: 10.1002/chem.201805705

Synthesis of the seco-limonoid BCD ring system identifies a Hsp90 chaperon machinery (p23) inhibitor

Pinkerton, David M., Chow, Sharon, Eisa, Nada H., Kainth, Kashish, Vanden Berg, Timothy J., Burns, Jed M., Guddat, Luke W., Savage, G. Paul, Chadli, Ahmed and Williams, Craig M. (2019). Synthesis of the seco-limonoid BCD ring system identifies a Hsp90 chaperon machinery (p23) inhibitor. Chemistry - A European Journal, 25 (6), 1451-1455. doi: 10.1002/chem.201805420

Elucidating the mechanism of the Ley-Griffith (TPAP) alcohol oxidation

Zerk, Timothy J., Moore, Peter W., Harbort, Joshua S., Chow, Sharon, Byrne, Lindsay, Koutsantonis, George A., Harmer, Jeffrey R., Martinez, Manuel, Williams, Craig M. and Bernhardt, Paul V. (2017). Elucidating the mechanism of the Ley-Griffith (TPAP) alcohol oxidation. Chemical Science, 8 (12), 8435-8442. doi: 10.1039/c7sc04260d

Direct observation of an oxepin from a bacterial cytochrome P450-catalyzed oxidation

Stok, Jeanette E., Chow, Sharon, Krenske, Elizabeth H., Farfan Soto, Clementina, Matyas, Csongor, Poirier, Raymond A., Williams, Craig M. and De Voss, James J. (2016). Direct observation of an oxepin from a bacterial cytochrome P450-catalyzed oxidation. Chemistry: A European Journal, 22 (13), 4408-4412. doi: 10.1002/chem.201600246

Synthesis of L-Indospicine, [5,5,6-2H3 ]- L-Indospicine and L-Norindospicine

Lang, Cheng-Shan, Wong, Siew-Hoon, Chow, Sharon, Challinor, Victoria L., Yong, Ken W. L., Fletcher, Mary T., Arthur, Dionne M., Ng, Jack C. and De Voss, James J. (2016). Synthesis of L-Indospicine, [5,5,6-2H3 ]- L-Indospicine and L-Norindospicine. Organic and Biomolecular Chemistry, 14 (28), 6826-6832. doi: 10.1039/C6OB01187J

Rhodium-Catalyzed [4+3] Cycloaddition to Furans: Direct Access to Functionalized Bicyclo[5.3.0]decane Derivatives

Krainz, Tanja, Chow, Sharon, Korica, Natasa, Bernhardt, Paul V., Boyle, Glen M., Parsons, Peter G., Davies, Huw M. L. and Williams, Craig M. (2015). Rhodium-Catalyzed [4+3] Cycloaddition to Furans: Direct Access to Functionalized Bicyclo[5.3.0]decane Derivatives. European Journal of Organic Chemistry, 2016 (1), 41-44. doi: 10.1002/ejoc.201501271

sp-sp(3) Coupling reactions of alkynylsilver cations, RC (equivalent to) CAg2+ (R = Me and Ph) with allyliodide

Khairallah, George N., Williams, Craig M., Chow, Sharon and O'Hair, Richard A. J. (2013). sp-sp(3) Coupling reactions of alkynylsilver cations, RC (equivalent to) CAg2+ (R = Me and Ph) with allyliodide. Dalton Transactions, 42 (26), 9462-9467. doi: 10.1039/c2dt32143b

CH and CC bond activation reactions in silver alkynyl cluster cations, RCCAg2+

Khairallah, George N., Saleeba, Kirsty A., Chow, Sharon, Eger, Wilhelm, Williams, Craig M. and O'Hair, Richard A. J. (2013). CH and CC bond activation reactions in silver alkynyl cluster cations, RCCAg2+. International Journal of Mass Spectrometry, 354-355, 229-234. doi: 10.1016/j.ijms.2013.07.010

Substrate analog studies of the ω-regiospecificity of Mycobacterium tuberculosis cholesterol metabolizing cytochrome P450 enzymes CYP124A1, CYP125A1 and CYP142A1

Johnston, Jonathan B., Singh, Arti A., Clary, Anaelle A., Chen, Chiung-Kuan, Hayes, Patricia Y., Chow, Sharon, De Voss, James J. and de Montellano, Paul R. O. (2012). Substrate analog studies of the ω-regiospecificity of Mycobacterium tuberculosis cholesterol metabolizing cytochrome P450 enzymes CYP124A1, CYP125A1 and CYP142A1. Bioorganic and Medicinal Chemistry, 20 (13), 4064-4081. doi: 10.1016/j.bmc.2012.05.003

Herbicides to control poisonous Pimelea species (Thymelaeaceae)

Silcock, R. G., Mann, M. B., Chow, S. and Vitelli, J. S. (2012). Herbicides to control poisonous Pimelea species (Thymelaeaceae). Crop Protection, 31 (1), 99-106. doi: 10.1016/j.cropro.2011.09.013

Determining a synthetic approach to pierisformaside C

Chow, Sharon, Kress, Christoph, Albaek, Nanna, Jessen, Carsten and Williams, Craig M. (2011). Determining a synthetic approach to pierisformaside C. Organic Letters, 13 (19), 5286-5289. doi: 10.1021/ol202147r

Daphnane- and tigliane-type diterpenoid esters and orthoesters from Pimelea elongata

Hayes, PY, Chow, S, Somerville, MJ, Fletcher, MT and De Voss, JJ (2010). Daphnane- and tigliane-type diterpenoid esters and orthoesters from Pimelea elongata. Journal of Natural Products, 73 (11), 1907-1913. doi: 10.1021/np1005746

Synthesis of the sponge-derived plakortone series of bioactive compounds

Hayes, PY, Chow, S, Rahm, F, Bernhardt, PV, De Voss, JJ and Kitching, W (2010). Synthesis of the sponge-derived plakortone series of bioactive compounds. Journal of Organic Chemistry, 75 (19), 6489-6501. doi: 10.1021/jo101224w

Analysis of Daphnane Orthoesters in Poisonous Australian Pimelea Species by Liquid Chromatography (vol 58, pg 7482, 2010)

Chow, Sharon, Fletcher, Mary T. and Mckenzie, Ross A. (2010). Analysis of Daphnane Orthoesters in Poisonous Australian Pimelea Species by Liquid Chromatography (vol 58, pg 7482, 2010). Journal of Agricultural and Food Chemistry, 58 (14), 8470-8470. doi: 10.1021/jf1025778

Analysis of daphnane orthoesters in poisonous australian pimelea species by liquid chromatography-tandem mass spectrometry

Chow, Sharon, Fletcher, Mary T. and Mckenzie, Ross A. (2010). Analysis of daphnane orthoesters in poisonous australian pimelea species by liquid chromatography-tandem mass spectrometry. Journal of Agricultural and Food Chemistry, 58 (12), 7482-7487. doi: 10.1021/jf101752r

Pimelotides A and B, diterpenoid ketal-lactone orthoesters with an unprecedented skeleton from Pimelea elongata

Hayes, Patricia Y., Chow, Sharon, Somerville, Michael J., De Voss, James J. and Fletcher, Mary T. (2009). Pimelotides A and B, diterpenoid ketal-lactone orthoesters with an unprecedented skeleton from Pimelea elongata. Journal of Natural Products, 72 (12), 2081-2083. doi: 10.1021/np900573k

Diverse cuticular hydrocarbons from Australian canebeetles (Coleoptera: Scarabaeidae)

Fletcher, M.T., Allsopp, P.G., McGrath, M.J., Chow, S., Gallagher, O.P., Hull, C.D., Cribb, B.W., Moore, C.J. and Kitching, W. (2008). Diverse cuticular hydrocarbons from Australian canebeetles (Coleoptera: Scarabaeidae). Australian Journal of Entomology, 47 (2), 153-159. doi: 10.1111/j.1440-6055.2008.00643.x

Concerning the proposed structure of (+)-laurobtusol: Spectral discrepancies with synthetic, racemic Stereoisomers

Blanchfield, Joanne T., Chow, Sharon, Bernhardt, Paul V., Kennard, Colin H. L. and Kitching, William (2004). Concerning the proposed structure of (+)-laurobtusol: Spectral discrepancies with synthetic, racemic Stereoisomers. Australian Journal of Chemistry, 57 (7), 673-676. doi: 10.1071/CH04047

Effect of increasing low dose simplexin exposure in cattle consuming Pimelia trichostachya

Fletcher, Mary T., Chow, Sharon and Ossedryver, Selina M. (2014). Effect of increasing low dose simplexin exposure in cattle consuming Pimelia trichostachya. Washington, DC, United States: American Chemical Society. doi: 10.1021/jf5005644

Prolonged exposure of cattle to low levels of Pimelea toxins

Fletcher, M. T., Ossedryver, S. M. and Chow, S. (2013). Prolonged exposure of cattle to low levels of Pimelea toxins. ISOPP9: 9th International Symposium on Poisonous Plants. 第九届世界有毒植物研讨会, Hohhot, Inner Mongolia, China, 15-17 July, 2013.

LCMSMS Analysis of the Daphnane Orthoester Simplexin in Poisonous Pimelea Species of Australian Rangelands.

Fletcher, M.T., Chow, K.Y.S., Silcock, R.G. and Milson, J.A. (2009). LCMSMS Analysis of the Daphnane Orthoester Simplexin in Poisonous Pimelea Species of Australian Rangelands.. International Symposium on Poisonous Plants 8, Joao Pessoa, Brazil, 4-8 May 2009. WALLINGFORD: CABI PUBLISHING-C A B INT.

Pimelea Poisoning – Still a Confusing Story

Silcock, Richard , Chow, Ka Yin Sharon , Fletcher, Mary T. and Wingett, M. (2008). Pimelea Poisoning – Still a Confusing Story. The Australian and New Zealand Societies of Animal Production First Joint Conference: The 27th Biennial Conference of the Australian Society of Animal Production with The 68th Annual Conference of the New Zealand Society of Animal Production: "From Science to Application", The University of Queensland, Brisbane, Queensland, Australia, 2008. Australian Society of Animal Production.

Novel Cuticular Hydrocarbons from the Cane Beetle Antitrogus parvulus: 4,6,8,10,16-Penta ands 4,6,8,10,16,18-Hexamethyldocosanes.

Fletcher, Mary T., Chow, Sharon, Lambert, Lynette, Moore, Christopher J., Cribb, Bronwen, Allsopp, Peter G. and Kitching, William (2005). Novel Cuticular Hydrocarbons from the Cane Beetle Antitrogus parvulus: 4,6,8,10,16-Penta ands 4,6,8,10,16,18-Hexamethyldocosanes.. 5th Asia-Pacific Congress of Entomology, Jeju, Korea, 18-21 October 2005.

Studies towards the total syntheses of natural metabolites isolated from insects and a marine alga

Chow, Sharon. (2004). Studies towards the total syntheses of natural metabolites isolated from insects and a marine alga. PhD Thesis, School of Molecular and Microbial Sciences, The University of Queensland.