2011 10 20 27 5 Pharm J Chin PLA Vol. 27 No. 5 Oct 20 2011 451 12 3 R979. 1R979. 5 DOI10. 3969 /j. issn. 1008-9926. 2011. 05. 025 A 1008-9926201105-0451-05 1 6-β -D 1 Surenjav 2 X 20 a = b = 1. 5 nm c = 0. 6 nm 60 13 C NMR 4 1 3-β -D Zhang 3 1. 49 10 6 180 49. 5% 1 50. 5% 1. 1 12. 3% 4 α β 1. 2 1 5 1 3-β -D- 6 4 5 1 200433 521 3 100071 2 137001 Tel 01066949080E-mailcaohong6699@ sina. com β 7 6 Tomati 8
452 2011 10 20 27 5 Pharm J Chin PLA Vol. 27 No. 5 Oct 20 2011 1 DNA 2 1. 3 40 ~200 2. 1 11 GPC 2. 1. 1 9 GPC 34 808 34 168 T 99. 96% 95. 57% GPC 12 Hou 13 Moradali 14 2 2. 1. 2 HIV Wang 15 Low 10 1 180 3-β -D DNA Feng 16
2011 10 20 27 5 Pharm J Chin PLA Vol. 27 No. 5 Oct 20 2011 453 2 Kupfahl 22 2. 2 Zhou 23 1987 Ito 17 2. 4 18 Murata 24 Drandarska 25 Guo 19 Wang 20 2. 3 2. 5 Markova 21 Yamada 26 Yu 27
454 2011 10 20 27 5 Pharm J Chin PLA Vol. 27 No. 5 Oct 20 2011 28 zhang 34 H 2 O 2 - - - - - 29 CO 2 Wang 30 4 31 12. 9% 32 β -D 224. 86 mg /g 223. 61 mg /g 3. 1. 2 33 9. 46% 35 60 88. 7% 3. 2 3 3. 1 4 36 45% 81% 3. 1. 1 90. 9% 89. 7% - 1Zhang YY Xu XJ Zhang LN. Gel formation and low-temperature intramolecular conformation transition of a triple-helical polysaccharide lentinan in waterj. Biopolymers 2008 89 10 852-
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