References
- Berova N, Nakanishi K, Woody RW. Circular dichroism: principles and applications. New York, NY: Wiley; 2000:337–382.
- Chen HD, Yang SP, He XF, et al. 2010. Trigochinins A − C: three new daphnane-type diterpenes from Trigonostemon chinensis. Org Lett. 12(6):1168–1171. DOI: 10.1021/ol9028995.
- Frisch MJ, Trucks GW, Schlegel HB, et al. Gaussian 09. Wallingford, CT: Gaussian, Inc.; 2010.
- Harada N, Iwabuchi J, Yokota Y, Uda H, Nakanishi K. 1981. A chiroptical method for determining the absolute configuration of allylic alcohols. J Am Chem Soc. 103(18):5590–5591. DOI: 10.1021/ja00408a061
- He W, Cik M, Appendino G, Puyvelde LV, Leysen JE, De KN. 2002. Daphnane-type diterpene orthoesters and their biological activities. Mini Rev Med Chem. 2(2):185–200. DOI: 10.2174/138955702460
- Hu QF, Mu HX, Huang HT, et al. 2011. Secolignans, neolignans and phenylpropanoids from Daphne feddei and their biological activities. Chem Pharm Bull. 59(11):1421–1424. DOI: 10.1248/cpb.59.1421
- Huang SZ, Zhang XJ, Li XY, et al. 2012. Daphnane-type diterpene esters with cytotoxic and anti-HIV-1 activities from Daphne acutiloba Rehd. Phytochemistry. 75:99–107. DOI: 10.1016/j.phytochem.20
- Jiang HL, Wang R, Li JY, Shi YP. 2015. A new highly oxygenated daphnane diterpene esters from the flower buds of Daphne genkwa. Nat Prod Res. 29(20):1878 DOI:10.1080/14786419.2015.1009459
- Li LZ, Gao PY, Peng Y, et al. 2010. Daphnane-type diterpenoids from the flower buds of Daphne genkwa. HCA. 93(6):1172–1179. DOI: 10.1002/hlca.200900359
- Li LZ, Song SJ, Gao PY, et al. 2015. Neogenkwanines A-H: daphnane-type diterpenes containing 4,7 or 4,6-ether groups from the flower bud of Daphne genkwa. RSC Adv. 5(6):4143–4152. DOI: 10.1039/C4RA13167C
- Liao SG, Chen HD, Yue JM. 2009. Plant orthoesters. Chem Rev. 109(3):1092–1140. DOI: 10.1021/cr0782832
- Lodewyk MW, Siebert MR, Tantillo DJ. 2012. Computational prediction of 1H and 13C chemical shifts: a useful tool for natural product, mechanistic, and synthetic organic chemistry. Chem Rev. 112(3):1839–1862. DOI: 10.1021/cr200106v
- Minh NV, Han BS, Choi HY, Byun JS, Park JS, Kim WG. 2018. Genkwalathins a and b, new lathyrane-type diterpenes from Daphne genkwa. Nat Prod Res. 32(15):1782. DOI: 10.1080/14786419.2017.1402322
- Su J, Wu ZJ, Zhang WD, et al. 2008. Two new bis-coumarin glycosides from Daphne giraldii NITSCHE. Chem Pharm Bull. 56(4):589. DOI: 10.1248/cpb.56.589
- Tang W, Eisenbrand G. Chinese drugs of plant origin. New York, NY: Springer; 1992:997–1002.
- Tang Y, Xue YB, Du G, et al. 2016. Structural revisions of a class of natural products: scaffolds of aglycon analogues of fusicoccins and cotylenins isolated from fungi. Angew Chem Int Ed. 55(12):4069. DOI: 10.1002/anie.201600313
- Tarazona G, Benedit G, Fernandez R, et al. 2018. Can stereoclusters separated by two methylene groups be related by DFT studies? The case of the cytotoxic meroditerpenes halioxepines. J Nat Prod. 81(2):343–348. DOI: 10.1021/acs.jnatprod.7b00807
- Xie H, Liang Y, Ito Y, et al. 2011. Preparative isolation and purification of four flavonoids from Daphne genkwa SIEB. et ZUCC. by high-speed couniercurrcent chromatography. J Liq Chromatogr Relat Technol. 34(19):2360–2372. DOI: 10.1080/10826076.2011.589094
- Zhan ZJ, Fan CQ, Ding J, Yue JM. 2005. Novel diterpenoids with potent inhibitory activity against endothelium cell HMEC and cytotoxic activities from a well-known TCM plant Daphne genkwa. Bioorg Med Chem. 13(3):645–655. DOI: 10.1016/j.bmc.2004.10.054
- Zhang CY, Luo L, Xia J, et al. 2017. Sesquiterpenes and lignans from the flower buds of Daphne genkwa and their nitric oxide inhibitory activities. Nat Prod Res. 1:1. DOI:10.1080/14786419.2017.1389937
- Zhang S, Li X, Zhang F, Yang P, Gao X, Song Q. 2006. Preparation of yuanhuacine and relative daphne diterpene esters from Daphne genkwa and structure-activity relationship of potent inhibitory activity against DNA topoisomerase I. Bioorg Med Chem. 14(11):3888–3895. DOI: 10.1016/j.bmc.2006.01.055
- Zhan GQ, Liu JJ, Zhou JF, Sun B, Aisa HA, Yao GM. 2017. Amaryllidaceae alkaloids with new framework types from Zephyranthes candida as potent acetylcholinesterase inhibitors. Eur J Med Chem. 127:771. DOI: 10.1016/j.ejmech.2016.10.057