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Tectona grandis

Methyl, 2-hydroxymethyl-, and 2-formylanthraquinones in the heart wood of teak (Tectona grandis, Verbenaceae) are effective in inhibiting termite activity (105). Several naphthoquinone derivatives including lapachol are thought to impart marine borer resistance to woods, e.q. that of Tabebuia quayacan (Bignoniaceae) (108). [Pg.317]

OCjC°h OH 0 Roots and heartwood of Tectona grandis (Verbenaceae) [46]. Biological effect cytotoxic [46]. [Pg.723]

Oroxylum indicum [leaf] (Bignoniaceae), Cassia senna (Fabaceae), Aloe vera, A. spp., Asphodelus microcarpus [tuber], Xanthorrhea australis [flower] (Liliaceae), Rheum spp. (Polygonaceae), Tectona grandis [teak wood] (Verbenaceae) Angelica archangelica [root],... [Pg.360]

Tectona grandis (Verbenaceae) Scutellaria spp. (Lamiaceae), Oroxyhim indicum (Bignoniaceae) [leaf]... [Pg.372]

Haplophragma adenophyllum, Phyllarthron comorense [wood], Tabebuia avellanedae [wood] (Bignoniaceae), Tectona grandis (Verbenaceae) [root]... [Pg.391]

SuAetenia mahagoni Jacq./— Tectona grandis Linn.f./— Terminalia catappa Linn./— Terminalia comint ana (Blanco) Merr./—... [Pg.108]

Pandey BL, Goel RK, Pathak NKR, Biswas M, Das PK. Effect of Tectona grandis linn, (common teak tree) on experimental ulcers and gastric secretion. Indian J Med Res 1982 76(suppl) 89-94. [Pg.415]

Roots of Ekmanianthe longiflora [78] roots of Zeyhera montana [37] Kigelia pinnata [93] roots of Tectona grandis (Verbenaceae) [46] roots and leaves of Newbouldia laevis [94-95] wood of Tabebuia palmeri [96] wood of T. chrysotricha [97] wood of T. serratifolia [98] heartwood of Tecomella undulatum [99] heartwood of Dolichandrone crispa [100] heartwood of T. avellanedae [101]. [Pg.728]

Rudman P and Gay FJ. 1%1. The causes natural durability in timber part VI. Measurement of anti-termite properties of anthraquinones from Tectona grandis L.f. by rapid semimicro method. Holzforschung 15 117-120. [Pg.38]

Sandermann W and Simatupang MH. 1966. On the chemistry and biochemistry of teakwood (Tectona grandis L. hi). Holz als Roh-und Werkstoff 24 190-204. [Pg.38]

Several types of woods that contain anthraquinones and related compounds are highly resistant to attack by marine borers (Southwell and Bultman, 1971). 2-Methyl- (57), 2-hydroxymethyl- (75) and 2-formylanthraquinones in the heartwood of teak (Tectona grandis, Verbenaceae) are effec-... [Pg.88]

Isol. from the leaves of Tectona grandis. Orange powder (CH2Cl2/hexane). Mp 277° dec. [Pg.361]

The West African timber, Iroko, Kambala, is used frequently as a substitute for teak because it possesses many of the desirable features of Tectona grandis. For decades it has been in demand due to its strength and durability for construction work, especially in making windows and door frames, and in shipbuilding. [Pg.774]

Deoxylapachol is the main allergen identified in teak (Tectona grandis). Sensitization often concerns people in woodwork. [Pg.1141]

Lapachol, a benzoquinone, is a secondary allergen in teak Tectona grandis). [Pg.1157]

Hermann P 1952 Quoted by Sandermann W, Simatupang M H 1966 Zur Chemie und Biochemie des Teakholzes (Tectona grandis). Holz Roh-Werkst 24 190-204... [Pg.13]

Verbenaceae Tectona grandis LM, SEM Broad periderm layers 144... [Pg.322]

See other pages where Tectona grandis is mentioned: [Pg.320]    [Pg.295]    [Pg.218]    [Pg.723]    [Pg.727]    [Pg.728]    [Pg.744]    [Pg.307]    [Pg.354]    [Pg.90]    [Pg.189]    [Pg.102]    [Pg.186]    [Pg.723]    [Pg.723]    [Pg.727]    [Pg.744]    [Pg.60]    [Pg.348]    [Pg.636]    [Pg.93]    [Pg.41]    [Pg.778]    [Pg.240]    [Pg.120]    [Pg.3]    [Pg.11]    [Pg.849]   
See also in sourсe #XX -- [ Pg.88 ]

See also in sourсe #XX -- [ Pg.2 , Pg.10 , Pg.322 , Pg.849 , Pg.857 , Pg.874 , Pg.920 , Pg.923 , Pg.935 , Pg.1106 ]



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