SESQUITERPENE LACTONES FROM PARTHENIUM TOMENTOSUM

DOI: 10.1016/0031-9422(85)80040-6

Source and publish data:

Phytochemistry p. 2981 - 2986 (1985)

Update date:2022-08-16

Topics:

Authors:

Maldonado, Emma

Mendoza, Graciela O.

Cardenas, Jorge

Ortega, Alfredo

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1016/0031-9422(85)80040-6

Four populations of Parthenium tomentosum var. tomentosum were examinated.In addition to the known lactones, ivalbatine, acetyl ivalbatine, parthomentine, incanine and ligulatine C, three new pseudoguaianolides: 4-O-desacetyl ligulatine C; 1-dehydroperuvinine and parthoximentine were also isolated.Chemical and spectroscopic methods were used for their structural determination.Key Word Index - Parthenium tomentosum; Heliantheae; Compositae ; sesquiterpene lactones; pseudoguaianolides; xanthanolides.

Full text of DOI:10.1016/0031-9422(85)80040-6

Products guided by the article

Product name:(3R,3aβ)-4,5,6,6aβ,9a,9bβ-Hexahydro-6α,9aα-dimethylspiro[azuleno[4,5-b]furan-3(2H),2'-oxirane]-2,9(3aH)-dione

Cas No:65179-88-6

R&D Labs maybe for 65179-88-6

Tianjin Tensing Fine Chemical Research Develop Centre

Contact:86-022-23718576,13032267585

Address:2-2-201,13 Guiyuan road,Huayuan Industry district,Tianjin,china
Shanghai Cheerchem Co., Ltd.

Contact:86-21-50966856

Address:Building 5,300 Chuanzhan Road,Pudong New District,Shanghai
Lishui Nanming Chemical Co., Ltd(expird)

Contact:+86-0578-2134101，2697830

Address:No.19 Tongji Road Shuige Industrial zone
Jiangsu Fengshan Group Co., Ltd.

Contact:86-25-86558671

Address:1903,Central International Mansion 105-6 North Zhongshan Road, Nanjing, China
Shanghai Sunwise Chemical Co., Ltd

website:http://www.sunwisechem.com

Contact:86-021-33883180

Address:Room 10E, Building G, Westlink Center, No. 2337 Gudai Road, Minhang District, Shanghai, China PC: 201100

Relevant to this article

Phase-selective gelators based on closed-chain glucose derivatives: their applications in the removal of dissolved aniline/nitrobenzene, and toxic dyes from contaminated water

Doi:10.1039/c5ta01232e
(2015)
Diazabicyclo[2.2.2]octane stabilized on Fe₃O₄ as catalysts for synthesis of coumarin under solvent-free conditions

Doi:10.1007/s13738-013-0270-0
(2014)
Simple preparation of cobaloxime dienyl complexes and their exo selective Diels-Alder cycloadducts. Progress toward transition metal-mediated Diels-Alder reactions which are catalytic in metal dienyl complex

Doi:10.1016/S0022-328X(03)00587-4
(2003)
Synthesis and interfacial behaviour of a gemini neoglycolipid

Doi:10.1016/S0009-3084(97)00029-7
(1997)
Synthesis and drug complexation studies with ss-cyclodextrins fluorinated on the primary face

Doi:10.1080/07328309908543991
(1999)
Bipyridine N,N'-dioxide: A felicitous ligand for methyltrioxorhenium- catalyzed epoxidation of olefins with hydrogen peroxide

Doi:10.1016/S0040-4039(97)10495-6
(1998)

Article Doi