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Tri cyclic di terpenes from the brown marine algae dictyota divaricata and dictyota linearis


, : Tri cyclic di terpenes from the brown marine algae dictyota divaricata and dictyota linearis. Journal of Organic Chemistry 47(5): 811-815

Mixed collections of 2 toxic brown seaweeds, D. linearis and D. divaricata, were studied from 5 collection sites in the Hondruas Bay Islands. The 2 dolastane diterpenes were isolated. Five new dolastanes were characterized. A combination of 13C and 1H NMR experiments or chemical correlations supported structural and stereochemical assignments. Several of these compounds had interesting pharmacological properties.

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Hilton, B. L.; Oleszkiewicz, J. A., 1988: Sulfide-induced inhibition of anaerobic digestion. The effects of pH and sulfide concn on substrate utilization and sulfate reduction in batch anaerobic digesters were examined. High concn of total sulfides necessitated longer retention times for total substrate utilization. These relationships we...

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Townend, J.; Mtakwa, P. W.; Mullins, C. E.; Simmonds, L. P., 1996: Soil physical factors limiting establishment of sorghum and cowpea in two contrasting soil types in the semi-arid tropics. Experiments were carried out to study which soil physical factors, if any, would restrict germination and emergence of sorghum (Sorghum bicolor (L.) Moench.) and cowpea (Vigna unguiculata (L.) Walp.), under field conditions in Tanzania. The study...

Langlois, Be; Kemp, Jd; Fox, Jd, 1979: Microbiology and quality attributes of aged hams produced from frozen green hams. Forty-eight hams of similar weight and quality were frozen at minus 29 degrees C and then stored for about 8 weeks at minus 18 degrees C. The hams were divided into 4 equal groups for thawing and curing. Surface swab samples were obtained from h...

Guthrie K. M.; Denham R. N.; Bannister R. W.; Browning D. G., 1981: Models for acoustic propagation over a seamount of the Louisville Ridge. Program of the Meeting - Acoustical Society of America 69, supplement 1: (p

Batra, R. N., 1974: Technological change in the Soviet collective farm. Models of co-operative enterprise previously used by western economists to analyze economic behaviour in a kolkhoz suffer from two important omissions: (1) they ignore the implications of technological change for the level and pattern of output an...

Chen Xiumei; Wang Huazhong; Chen Jiubing; Ma Zaitian, 2002: Prestack depth migration by surface controlled illumination in a target-oriented way. Prestack depth migration is necessary for the precise image of complicated geological structures. But the conventional shot-record migration costs a huge amount of computations of wavefield extrapolations. Areal shot record migration technology gi...

Hardie, K.; Van Der Goot, G.; Schulze, A.; Parker, M.; Buckley, J., 1994: Site-directed introduction of cysteines into aerolysin Effects on the activity of the channel-forming toxin and on its secretion by Aeromonas salmonicida. Abstracts of the General Meeting of the American Society for Microbiology 94(0): 47

Bishnoi K.C.; Singh B.; Singh A., 1987: Studies on compatibility of green gram and black gram cultivars in pigeonpea based intercropping systems. A field experiment comprising pigeonpea planted in normal and paired rows as sole or intercropped with greengram 2nd blackgram varieties ws conducted in Kharif 1982 and 1983 at the Haryana Agricultureal University, Hisar [India]. Intercropping tre...

Anderson, R. C., 1965: The development of Pneumostrongylus tenius in the central nervous system of white-tailed deer. Pathol Vet, 2: 360-379