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Synthesis and evaluation as potential antitumor agents of novel ursolic acid derivatives

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Abstract

Novel ursolic acid derivatives were synthesized, and their structures were confirmed by MS, IR, 1H NMR and 13C NMR spectral analysis. In vitro antitumor activities of these compounds against MGC-803 (gastric cancer cell) and Bcap-37 (breast cancer cell) human cancer cell lines were evaluated by MTT assay. The pharmacological screening results revealed that many derivatives exhibited moderate to high activities against the tested cell lines, and that most demonstrated more potent inhibitory activities than that of ursolic acid. Preliminarily mechanism study of representative compound 3h were carried out by acridine orange/ethidium bromide staining, Hoechst 33258 staining, terminal deoxynucleotidyl transferase biotin-dUTP nick end labeling assay, and flow cytometry which indicated that compound 3h can induce cell apoptosis of MGC-803 cells, and the apoptosis ratio reached 34.59 % after 36 h treatment at 10 μM.

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Abbreviations

ADM:

Adriamycin

AO/EB:

Acridine orange/ethidium bromide

13C NMR:

13C Nuclear magnetic resonance

DMF:

N,N-dimethylformamide

DMSO:

Dimethyl sulfoxide

EDCI:

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride

HCPT:

10-Hydroxyl camptothecine

HOBt:

1-Hydroxybenzotriazole

1H NMR:

Proton nuclear magnetic resonance

IR:

Infra-red

MTT:

3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide

TUNEL:

Terminal deoxynucleotidyl transferase biotin-dUTP nick end labeling

UA:

Ursolic acid

References

  • Achiwa Y, Hasegawa K, Udagawa Y (2005) Molecular mechanism of ursolic acid induced apoptosis in poorly differentiated endometrial cancer HEC108 cells. Oncol Rep 14:507–512

    CAS  PubMed  Google Scholar 

  • Babalola IT, Shode FO (2013) Ubiquitous ursolic acid: a potential pentacyclic triterpene natural product. J Pharmacogn Phytochem 2:214–222

    CAS  Google Scholar 

  • Chadalapaka GJI, Mclees AA (2008) Structure-dependent inhibition of bladder and pancreatic cancer cell growth by 2-substituted glycyrrhetinic and ursolic acid derivatives. Bioorg Med Chem Lett 18:2633–2639

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Checker R, Sandur SK, Sharma D, Patwardhan RS, Jayakumar S, Kohli V, Sethi G, Aggarwal BB, Sainis KB (2012) Potent anti-inflammatory activity of ursolic acid, a triterpenoid antioxidant, is mediated through suppression of NF-κB, AP-1 and NF-AT. PLoS One 7:e31318

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Elmore S (2007) Apoptosis: a review of programmed cell death. Toxicol Pathol 35:495–516

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Farha AK, Geetha BS, Mangalam SN, Dhanya SR, Latha PG, Remani P (2013) Apoptosis mediated cytotoxicity induced by isodeoxyelephantopin on nasopharyngeal carcinoma cells. Asian J Pharm Clin Res 6:51–56

    CAS  Google Scholar 

  • Furtado RA, Rodrigues ÉP, Araújo FRR, Oliveira WL, Furtado MA, Castro MB, Cunha WR, Tavares DC (2008) Ursolic acid and oleanolic acid suppress preneoplastic lesions induced by 1,2-dimethylhydrazine in rat colon. Toxicol Pathol 36:576–580

    Article  CAS  PubMed  Google Scholar 

  • Gao N, Cheng S, Budhraja A, Gao Z, Chen J, Liu EH, Huang C, Chen D, Yang Z, Liu Q, Li P, Shi X, Zhang Z (2012) Ursolic acid induces apoptosis in human leukaemia cells and exhibits anti-leukaemic activity in nude mice through the PKB pathway. Br J Pharmacol 165:1813–1826

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Guo L, Wu JZ, Han T, Cao T (2008) Chemical composition, antifugal and antitumor properties of ether extracts of Scapania verrucosa Heeg. and its endophytic fungus Chaetomium fusiforme. Molecules 13:2114–2125

    Article  CAS  PubMed  Google Scholar 

  • Han B, Peng Z (2014) Anti-HIV triterpenoid components. J Chem Pharm Res 6:438–443

    CAS  Google Scholar 

  • Hanai A, Yang WL, Ravikumar TS (2001) Induction of apoptosis in human colon carcinoma cells HT29 by sublethal cryo-injury: mediation by cytochrome C release. Int J Cancer 93:526–533

    Article  CAS  PubMed  Google Scholar 

  • Harmand PO, Duval R, Liagre B, Jayat-Vignoles C, Beneytout JL, Delage C, Simon A (2003) Ursolic acid induces apoptosis through caspase-3 activation and cell cycle arrest in HaCat cells. Int J Oncol 23:105–112

    CAS  PubMed  Google Scholar 

  • Honda T, Finlay HJ, Gribble GW (1997) New enone derivatives of oleanolic acid and ursolic acid as inhibitors of nitric oxide production in mouse macrophages. Bioorg Med Chem Lett 7:1623–1628

    Article  CAS  Google Scholar 

  • Honda T, Gribble GW, Suh N (2000a) Novel synthetic oleanane and ursane triterpenoids with various enone functionalities in ring a as inhibitors of nitric oxide production in mouse macrophages. J Med Chem 43:1866–1877

    Article  CAS  PubMed  Google Scholar 

  • Honda T, Rounds BAV, Bore L, Finaly HJ, Facaloro FG (2000b) Synthetic oleanane and ursane triterpenoids with modified rings A and C:  a series of highly active inhibitors of nitric oxide production in mouse macrophages. J Med Chem 43:4233–4246

    Article  CAS  PubMed  Google Scholar 

  • Honda T, Rounds BV, Bore L (1999) Novel synthetic oleanane triterpenoids: a series of highly active inhibitors of nitric oxide production in mouse macrophages. Bioorg Med Chem Lett 9:3429–3434

    Article  CAS  PubMed  Google Scholar 

  • Hsu YL, Kuo PL, Lin CC (2004) Proliferative inhibition, cell-cycle dysregulation, and induction of apoptosis by ursolic acid in human non-small cell lung cancer A549 cells. Life Sci 75:2303–2316

    Article  CAS  PubMed  Google Scholar 

  • Hua SX, Huang RZ, Ye MY, Pan YM, Yao GY, Zhang Y, Wang HS (2015) Design, synthesis and in vitro evaluation of novel ursolic acid derivatives as potential anticancer agents. Eur J Med Chem 95:435–452

    Article  CAS  PubMed  Google Scholar 

  • Ikeda Y, Murakami A, Ohigashi H (2008) Ursolic acid: an anti- and pro-inflammatory triterpenoid. Mol Nutr Food Res 52:26–42

    Article  CAS  PubMed  Google Scholar 

  • Jäger S, Trojan H, Kopp T, Laszczyk MN, Scheffler A (2009) Pentacyclic triterpene distribution in various plants-rich sources for a new group of multi-potent plant extracts. Molecules 14:2016–2031

    Article  PubMed  Google Scholar 

  • Kashiwada Y, Nagao T, Hashimoto A, Ikeshiro Y, Okabe H, Cosentino LM, Lee KH (2000) Anti-AIDS agents 38. Anti-HIV activity of 3-O-acyl ursolic acid derivatives. J Nat Prod 63:1619–1622

    Article  CAS  PubMed  Google Scholar 

  • Kashiwada Y, Wang HK, Nagao T, Kitanaka S, Yasuda I, Fujioka T, Yamagishi T, Cosentino LM, Kozuka M, Okabe H, Ikeshiro Y, Hu CQ, Yeh E, Lee KH (1998) Anti-AIDS agents. 30. Anti-HIV activity of oleanolic acid, pomolic acid, and structurally related triterpenoids. J Nat Prod 61:1090–1095

    Article  CAS  PubMed  Google Scholar 

  • Liobikas J, Majiene D, Trumbeckaite S, Kursvietiene L, Masteikova R, Kopustinskiene DM, Savickas A, Bernatoniene J (2011) Uncoupling and antioxidant effects of ursolic acid in isolated rat heart mitochondria. J Nat Prod 74:1640–1644

    Article  CAS  PubMed  Google Scholar 

  • Liu MC, Yang SJ, Jin LH, Hu DY, Wu ZB, Yang S (2012) Chemical constituents of the ethyl acetate extract of Belamcanda chinensis (L.) DC roots and their antitumor activities. Molecules 17:6156–6169

    Article  CAS  PubMed  Google Scholar 

  • Liu MC, Yang SJ, Jin LH, Hu DY, Xue W, Song BA, Yang S (2012) Synthesis and cytotoxicity of novel ursolic acid derivatives containing an acyl piperazine moiety. Eur J Med Chem 58:128–135

    Article  CAS  PubMed  Google Scholar 

  • Ma CM, Cai SQ, Cui JR, Wang RQ, Tu PF, Masao H, Mohsen D (2005) The cytotoxic activity of ursolic acid derivatives. Eur J Med Chem 40:582–589

    Article  CAS  PubMed  Google Scholar 

  • Meng Y, Song Y, Yan Z, Xia Y (2010) Synthesis and in vitro cytotoxicity of novel ursolic acid derivatives. Molecules 15:4033–4040

    Article  CAS  PubMed  Google Scholar 

  • Meng YQ, Liu D, Cai LL (2009) The synthesis of ursolic acid derivatives with cytotoxic activity and the investigation of their preliminary mechanism of action. Bioorg Med Chem 17:848–854

    Article  CAS  PubMed  Google Scholar 

  • Mitsuda S, Yokomichi T, Yokoigawa J, Kataoka T (2014) Ursolic acid, a natural pentacyclic triterpenoid, inhibits intracellular trafficking of proteins and induces accumulation of intercellular adhesion molecule-1 linked to high-mannose-type glycans in the endoplasmic reticulum. FEBS Open Bio 4:229–239

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • do Nascimento PG, Lemos TL, Bizerra AM, Arriaga ÂM, Ferreira DA, Santiago GM, Braz-Filho R, Costa JG (2014) Antibacterial and antioxidant activities of ursolic acid and derivatives. Molecules 19:1317–1327

    Article  PubMed  Google Scholar 

  • Ovesná Z, Vachálková A, Horváthová K, Tóthová D (2004) Pentacyclic triterpenoic acids: new chemoprotective compounds. Neoplasma 51:327–333

    PubMed  Google Scholar 

  • Shanmugam MK, Dai X, Kumar AP, Tan BK, Sethi G, Bishayee A (2013) Ursolic acid in cancer prevention and treatment: molecular targets, pharmacokinetics and clinical studies. Biochem Pharmacol 85:1579–1587

    Article  CAS  PubMed  Google Scholar 

  • Shao JW, Dai YC, Xue JP, Wang JC, Lin FP, Guo YH (2011) In vitro and in vivo anticancer activity evaluation of ursolic acid derivatives. Eur J Med Chem 46:2652–2661

    Article  CAS  PubMed  Google Scholar 

  • Somova LO, Nadar A, Rammanan P, Shode FO (2003) Cardiovascular, antihyperlipidemic and antioxidant effects of oleanolic and ursolic acids in experimental hypertension. Phytomedicine 10:115–121

    Article  CAS  PubMed  Google Scholar 

  • Weng H, Tan ZJ, Hu YP, Shu YJ, Bao RF, Jiang L, Wu XS, Li ML, Ding Q, Wang XA, Xiang SS, Li HF, Cao Y, Tao F, Liu YB (2014) Ursolic acid induces cell cycle arrest and apoptosis of gallbladder carcinoma cells. Cancer Cell Int 14:96

    Article  PubMed  PubMed Central  Google Scholar 

  • Xu X, Gao X, Jin L, Bhadury PS, Yuan K, Hu D, Song B, Yang S (2011) Antiproliferation and cell apoptosis inducing bioactivities of constituents from Dysosma versipellis in PC3 and Bcap-37 cell lines. Cell Div 6:14

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Yoo KH, Park JH, Cui EJ, Kim KI, Kim JY, Kim J, Hong SG, Baek NI, Chung IS (2012) 3-O-acetyloleanolic acid induces apoptosis in human colon carcinoma HCT-116 cells. Phytother Res 26:1541–1546

    Article  CAS  PubMed  Google Scholar 

  • Zhu RX, Zhao L, Zhang YK, Luo P, Liu SH, Wang JG (2015) Sequential treatment with ursolic acid chlorophenyl triazole followed by 5-fluorouracil shows synergistic activity in small cell lung cancer cells. Bangladesh J Pharmacol 10:197–204

    Google Scholar 

Download references

Acknowledgments

The authors wish to thank the Key Technologies R&D Program (2014BAD23B01), National Nature Science Foundation of China (21372052, 21462012), Research Project of Chinese Ministry of Education (213033A), Guizhou Province S&T Program ([2012]6012, [2015]35) for the financial support.

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Correspondence to Song Yang.

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The authors declare that they have no competing interests.

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Ming-Chuan Liu and Sheng-Jie Yang contributed equally to this work.

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Liu, MC., Yang, SJ., Jin, LH. et al. Synthesis and evaluation as potential antitumor agents of novel ursolic acid derivatives. Med Chem Res 25, 2267–2279 (2016). https://doi.org/10.1007/s00044-016-1680-1

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