Cycloartenyl acetate, cycloartenol and cycloartenone in the bark of Artocarpus species

Xuetonglactones A–F: Highly Oxidized Lanostane and Cycloartane Triterpenoids From Kadsura heteroclita Roxb. Craib.

“…Twenty-two known analogous (7-28) were identified by analysis of their spectroscopic data with the reported data for xuetongsu (schisanlactone E, 7) 10.8 g (Liu and Huang, 1991), kadnanolactone A (8) 5.0 mg (Yang et al, 2010), schisanlactone B (9) 25.0 mg (Liu et al, 1983), kadsuphilactone B (10) 6.8 mg (Shen et al, 2005), schisanbilactone A (11) 4.0 mg (Ma et al, 2009), cycloartenone (12) 2.5 g (Pavanasisivam and Sultanbawa, 1973), schisandronic acid (13) 18.2 mg (Li et al, 2003), heteroclic acid (14) 5.6 mg (Wang et al, 2006b), changnanic acid (15) 18.0 mg (Liu and Huang, 1991), heteroclitalactone C (16) 5.5 mg (Wang et al, 2006b), heteroclitalactone D (17) 42.0 mg (Wang et al, 2006b), heteroclitalactone F (18) 7.0 mg (Wang et al, 2006b), heteroclitalactone G (19) 22.0 mg (Wang et al, 2007), heteroclitalactone I (20) 6.5 mg (Wang et al, 2007), heteroclitalactone K (21) 12.5 mg (Wang et al, 2007), heteroclitalactone L (22) 15.3 mg (Wang et al, 2007), heteroclitalactone M (23) 17.3 mg (Wang et al, 2007), sorghumol (24) 12.9 mg (Han et al, 2008), β-sitosterol (25) 100 mg (Chaturvedula and Prakash, 2012), daucosterol (26) 10.0 mg (Rahmana et al, 2009), 6β-hydoxysitostenone (27) 7.6 mg (Liang et al, 2015), and a steroid, trihydoxy pregnene (28) 13.0 mg (Deng et al, 2010). Their structures are presented in Figure 1.…”

Geranyl chalcone derivatives with antifungal and radical scavenging properties from the leaves of Artocarpus nobilis

“…A. nobilis is a tree of moderate size and the only endemic species of the genus Artocarpus found in Sri Lanka. Several phenolic compounds have been reported from the stem bark of the plant (Pavanasasivam and Sultanbawa, 1973;Pavanasasivam et al, 1974;Kumar et al, 1977;Sultanbawa and Surendrakumar, 1989). In this paper, we report the isolation and structure elucidation of five chalcone derivatives including two new with antifungal activity against Cladosporium cladosporioides and radical scavenging properties towards 2,2 0 -diphenyl-1-picrylhydrazyl (DPPH) radical from the leaves of A. nobilis.…”

Phytochemistry, nutritional and pharmacological properties of Artocarpus heterophyllus Lam (jackfruit): A review

“…Jackfruit plant is also reported to contain artocarpine, artocarpetin, artocarpetin A, cycloheterophyllin, artonins A, artonins B, morin, dihydromorin, oxydihydroartocarpesin, cynomacurin, artocarpin, isoartocarpin, cyloartocarpin, artocarpesin, artocarpetin, norartocarpetin, cycloartinone and artocarpanone (Ko, Cheng, Lin, & Teng, 1998;Pavanasasivam, Uvais, & Sultanbawa, 1973;Prakash et al, 2009;Rao, Varadan, & Venkataraman, 1973). The heartwood is reported to contain brosimone, cudraflavone B, prenylapigenin, norartocarpin, kuwanon C, artocarpin, cudraflavone C, apigenin, albanin A, morin, 2′,4′-Dihydroxyflavone, 3-Methylbut-2-en-1-ol, 2-Methylpent-2-ene, artocarpesin, norartocarpetin and oxyresveratrol (Arung et al, 2007;Venkataraman, 2001).…”