| [1] |
(1)Anding, C.，1i.Rohmer, G.Ourisson,1976,NOn一specific biosunthesis of hopane triterpenes in a cell free sustemfrom Acetobacter rancens, J, of Amer.Chem, Soc, 98:1974 (2)Barton, D, H, R., G, Mellows, D.A. Widdowson, 1971, Bios`-nthesis of terpenes and steriods part IlI.Squalene cpclization in the biosynthesis of fern-9-ene in Polypodium vulgare, J, of Amer, Chem. Soc,(C)P, 11. (3)Bendoraitis, J, G., 1973, Hydrocarbons of biogenic origin in petroleumarom atic triterpenc、ttnd bicrclic sesquiterpenes, Advances in Organic Geochemistry 1973, PP. 209-224, (4)Bird, C.W., J.M.Lyuh, F.J.pirt, W.W.Reid,C.J. Brooks, B.S.Mfiddleditch,1971.Steroids and squalene in Methylococcus capsulofus grown on methane,Nature 203,P.173. (5)Caspi，E.，Z, DT, Zander, J, B, Greig, F, Mallory, R, Conner, J, Landrey,1968, Evidence for a nonosidativ-a cy-clization squalene in the biosynthesis of tetrahymanol, Journal of American Chemical Society 90, P. 3564. (6)de Rosa, M.，A.Gambacorte, L, Minale, J, Bulock，1971, Bacterial triterpenes, Chem, comm. P. 619. (7)Fan pu，Luo Binjie.Huang Ruchang, Shen Pihg,Hui Rongyao，Shao Hongshun，Wang Youxiao, Rong Guanghua，1980.Formation and migration of continental oil and gas in China(1).Scienta Sinica23(10)，PP, 1286-1291. (8)……，1980, Formation and migration of continental oil and gas in China(JI).Scienta Sinica 23(11)，PP, 1417一1427. (9)Huang,W.Y.and W. G. Dleinschein, 1976, Sterols as source indicators of orcanic materials in sediments.Gcochimica et Cosmochimica Acta 40. 323-330. 10)……，1919, Sterols as ecological indieators.Geochimica et Cosmochimica ACta 43, 739-745. (11)King, J. D.，1982.Geochemical data processing with the DS一a0 data system.American Society for Mass Spectrometry, Extended.abstracts. (12)Mackenzie, C.，A.Lewis and J. R, Maxwell, 1981, Molecular parameters of maturation in the T oarcian shales, Paris Basin, France一IV.Laboratory therural alteration studies, Geochimica et Cosmochimica alcta 45，PP.2369-0376. (13)Seifert，W.K. and J. M. bloldoman, 1978, The effect of biodegradation on steranes and terpanes in crude oils.Geochimica et Cosmochimica Acta 43.PP.111一126. (14)……，1980, The effect of thermal stress on source-rock quality as measured by hopane stereochemistry physics and Chemistry of the Earth 10, PP. 229-237 (15)……，1981.paleoreconsiruction by- biological markers, Geochimica et Cosmoc himica Acta 45, P, 790. (16)Zander, J,M.，J. B. Greig, E, Caspi，1910. Tetrahy-manol biosynthesis.Joureal of Biological Chemistry 245:1247. |