D-sabinene

Fleteromorpha trifoliata (Wendl.) Eckl. Leaves SD 0.8 a-pinene, germacrene-D, sabinene 36... 

Blumea brevipes (Oliv. Hiem) Willd Flowers SD 0.7 terpinen-4-ol, germaerene D, sabinene 42... 

Phytochemistry The flowering herb contains 0.1-0.7 % essential oils, 41.8 mg% (for absolute dry weight) carotene, 190 mg% vitamin C and alkaloid traces (Khalmatov et al. 1984). The essential oils of Central Asian plants contain 65-85 % d-sabinene, about 10 % myrcene, 5 % sesquiterpene fractions, about 0.5 % methoxy-cinnaroic aldehyde, and 7-15 % resins. Central Asian tarragon oil is substantially different from Western European tarragon oil because it doesn t contain methyl-chavicol (Khalmatov 1964). The herb contains flavonoids, alkamides, and coumarins (Mallabaev et al. 1971, 1970 Mallabaev and Sidyakin 1976 Hofer et al. 1986 Bohm and Stuessy 2001 Saadali et al. 2001 Logendra et al. 2006). 

Phytochemistry The fruits contain vitamins (ascorbic acid, B, and carotene), sugars, organic adds (citric and malic), pectins, anthocyanin compounds (cyanidin and delphinindin) and their glycosides, as well as quercetin and isoquercetin. Buds contain essential oil with d-pinene, 1- and d-sabinene, d-caryophyllene, alcohol, and phenols. The leaves contain essential oil and ascorbic acid (Akopov 1990 Knox et al. 2001). 

Aerial parts of N. sintenisii yielded 0.3% of a clear yellowish oil. Forty constituents (96.5% of the total oil) were identified. The main components were 4aP,7a,7aP-nepetalactone (23.4%), elemol (16.1%), E- -farnesene (9.5%), 1,8-cineole (8.2%), cw-sabinene hydrate (6.5%), P-bisabolene (4.2%), germacrene-D (3.5%), P-sesquiphellandrene (2.8%), P-bourbonene (1.5%) and a-epi-cadinol (1.3%). According to available data, Nepeta species can be divided into two groups of nepetalactone-containing and nepetalactone-free species. The results of this study indicate that the compositions of volatile oil of N. sintenisii are similar to the other Nepeta genus and this plant could be classified in the group which 4aP,7a,7aP-nepetalactone is the major component of their oils. 

Karasawa D, Shimizu S, Mentha candicans, a new chemical strain of section Spi-catae, containing tntwr-sabinene hydrate as the principal component of essential oil, Agric Biol Chem 42 433 37, 1978. 

Leaf oil p-pinene (14), sabinene (13), terpinen-4-ol (11), and sesquiterpene hydrocarbons, bicycloger-macrene (29), germacrene D (12)... 

Elettaria cardamomum Maton. Yi Zhi Zi (Cluster cardamom) (seed) Phytosterol, palmitic acid, oleic acid, linoleic acid, p-cymene, camphene, d-limonene, myrcene, alpha-phellandrene, pinene, sabinene, terpinene, thujone, cineole, camphorm citral, linalol, citronellal, dl-bomeol, citronellol, geraniol, terpineol, sabinene.50 Carminative, emmenagogue, stimulant, stomachic, tonic. Treat ague, cachexia, dyspepsis, enuresis, gastralgia, nausea, spermatorrhea. 

Blumea brevipes (Oliv. Hiem) Willd. The semi-dried flowers of B. brevipes yielded 0.7% oil whose major ingredients were terpinen-4-ol (28%), germacrene-D (15%) and sabinene (8%) (42). The plant is administered as an afterbirth and in treatment of sexual disorders (38). 

D. Karasawa, Shinshu Daigaku Nogakubu Kiyo, 1977, 14, 119 [Chem. Abs., 1978, 89, 24 543 incorrectly refers to (+)-trans-sabinene]. The enantiomeric composition was determined using tris-[3-trifluoroacetyl-(+)-camphorato]europium(iii). 

Cardamom Seed. Grains of paradise. Dried ripe seeds of Elettaria cardamomum Maton, Zingiheraceac. Habit Malabar, cultivated in India. Coyjon. Guatemala. Constit Resin 2-8% essential oil. 1 -2% fixed oil. The essen tial oil contains eucalyptol (cineol) sabinene. d,a terpineol and acetate bomeol. limonene. terpinene, 1 -terpinen -4-ol and its formate and acetate. The fixed oil consists of the... 

The preferred rotational conformations of acetyl and formyl groups can be predicted by temperature-dependent c.d. measurements, and the technique has been applied to some monoterpene aldehydes. The sign of the Cotton effect has been related to the chirality of a series of Ti-molecular complexes of monoterpene (and other) hydrocarbons with tetracyanoethylene. Inconclusive results found with (-h )-sabinene were ascribed to complexation with the cyclopropane ring. °... 

Yomogi alcohol, aitemlsia alcohol, davanone, lyratol + lyratyl acetate, chrysanthenol, carveol, carvone, dihydrocarvone, terpinene-4-ol, y-campholenol, myrtenol, p terpineol, 4-thujene-2-a-yl-acetate, carveyl acetate, fkcubebene, juniper camphor, thymol, P-terpenyl acetate, linalool Sabinene, germacrene D... 

FIGURE 7.1 Representation of the similarity between mass spectra of monoterpenes, sabinene (a) and p-phellandrene (b), and sesquiterpenes, bicyclogermacrene (c) and germacrene B (d). 

Brugmansia/Datura. Floral VOCs of two Brugmansia spp. [B. arborea (L.) Lagerh. sub nom. D. arborea (L.), B. Candida Pers. sub nom. D. Candida (Pers.) Safe.] and three Datura spp. [D. inoxia Mmc., D. metel L., D. stramonium L.] were analyzed by Kawashima (1996). The results showed rich blends of monoterpenes (e.g., ocimene, pinenes, Umonene, sabinene) and oxidized congeners including esters (e.g., linalool, linalyl acetate, citroneUol, nerol, neryl acetate, neral, geraniol, geranyl formate, camphor, carvone, 1,8-cineol, fenchol) (Fig. 7.2) beside members of different classes of metabolites (e.g., phenylpropanoids, fatty acid esters), but almost no sesquiterpenes. 

Figure 5 Isotope fingerprint of the essential oils from authentic samples n = 10) of C. sativum L. with maximal and minimal values y-terpinene is the internal isotopic standard limonene (a), y-terpinene (h). p-cymene (c), linalol (d), geranlol (e), myrcene (f), geranyl acetate (g), P pinene (h), camphene (i), terpinolene (k), and sabinene (m). (From Ref. 29.)...

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