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项目整合精选>>>Phytofluene CAS Registry Number: 540-05-6 (6E,10E,12E,14E,16E,18E,22E,26E)-2,6,10,14,19,23,27,31-八甲基三十二碳-2,6,10,12,14,16,18,22,26,30-十烯
Phytofluene CAS Registry Number: 540-05-6 (6E,10E,12E,14E,16E,18E,22E,26E)-2,6,10,14,19,23,27,31-八甲基三十二碳-2,6,10,12,14,16,18,22,26,30-十烯
CAS Name: 7,7',8,8',11,12-Hexahydro-y,y-carotene
Additional Names: 5,6,7,8,9,10,10',9',8',7',6',5'-dodecahydrolycopene; all-trans-phytofluene
Percent Composition: C 87.51%, H 12.49%
📌 参考资料/链接：
Literature References: Polyene hydrocarbon widespread in the vegetable kingdom where it has been observed in chlorophyll-free tissues which contain considerable amounts of carotenoid pigments. Extracted from Diospyros kaki L.f., Ebenaceae, Arbutus unedo L., Ericaceae, Pyracantha angustifolia (Franch.) Schneid., Rosaceae, and tomatoes: Zechmeister, Sandonal, J. Am. Chem. Soc. 68, 197 (1946); Wallace, Porter, Arch. Biochem. Biophys. 36, 468 (1952); from the basidiomycete, Dacromyces stillatus: Goodwin, Biochem. J. 53, 538 (1953). Structure: Porter, Lincoln, Arch. Biochem. Biophys. 27, 390 (1950); Zechmeister, Experientia 10, 1 (1954).
📄 详细内容
Properties: Pale orange, viscous oil which solidifies upon cooling, forming a glassy mass without apparent crystal structure. bp0.0001 140-185° (bath temp). uv max (petr ether): 367, 348, 332 nm. Freely sol in petr ether, ether, benzene. Practically insol in water, methanol, ethanol. Strong green fluorescence in ultraviolet spectra.
Boiling point: bp0.0001 140-185° (bath temp)
Absorption maximum: uv max (petr ether): 367, 348, 332 nm
产品链接: 540-05-6››