메뉴 건너뛰기




Volumn 20, Issue 5, 2009, Pages 582-585

Synthesis of di- and tetrasaccharide containing 6-deoxytalose from the O-antigenic polysaccharide of B. pseudomallei strain 304b

Author keywords

6 Deoxytalose; Glucose; Oligosaccharide; Rhamnose

Indexed keywords


EID: 62849111260     PISSN: 10018417     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cclet.2009.01.007     Document Type: Article
Times cited : (11)

References (18)
  • 14
    • 62849092769 scopus 로고    scopus 로고
    • Crystallographic data of 6 have been deposited with the Cambridge Crystallographic Data Centre as Supplementary Publication with CCDC No. 694597. Copies of the data can be obtained free of charge on application with the Director, CCDC, 12 Union Road, Cambridge CB2 1EZ, UK fax: +44 1223 336 033. email: deposit@ccdc.cam.ac.uk.
    • Crystallographic data of 6 have been deposited with the Cambridge Crystallographic Data Centre as Supplementary Publication with CCDC No. 694597. Copies of the data can be obtained free of charge on application with the Director, CCDC, 12 Union Road, Cambridge CB2 1EZ, UK (fax: +44 1223 336 033. email: deposit@ccdc.cam.ac.uk.
  • 15
    • 62849102629 scopus 로고    scopus 로고
    • 12: Foamy solid; 83, α]D25, 204.2 (c 1.0 CHCl3, 1H NMR (300 MHz,CDCl3, δ ppm, 0.86 (d, 3H, J 6.3 Hz, CH3, 3.78 (s, 3H, OCH3, 4.14 (m, 1H, H-5Glup, 4.24 (m, 1H, H-5Talp, 4.53-4.65 (m, 2H, 4.78 (dd, 1H, J2,3, J3,4, 3.9 Hz, H-3Talp, 5.30 (d, 1H, J1,2 7.8 Hz, H-1Glup, 5.48 (dd, 1H, J1,2 7.8 Hz, J2,3 9.6 Hz, H-2Glup, 5.54-5.62 (m, 3H, 5.67 (d, 1H, J1,21.2 Hz, H-1Talp, 5.91 (dd, 1H, J2,3, J3,4, 9.6 Hz, H-3Glup, 6.77-8.02 m, 34H, MALDI-TOF MS calcd. for C61H52O17: 1056.3 [M, found: 1079.1 [M, Na, anal. Calcd. for C61H52O17: C 69.31, H 4.96; found: C 69.19, H 5.12
    • 17: C 69.31, H 4.96; found: C 69.19, H 5.12.
  • 16
    • 62849112109 scopus 로고    scopus 로고
    • 14: Foamy solid; 70, α]D25, 216.0 (c 1.0 CHCl3, 1H NMR (300 MHz, D2O, δ ppm, 0.64 (d, 3H, J 6.2 Hz, H-6Talp, 1.08 (d, 3H, J 6.4 Hz, H-6Talp, 3.79 (s, 3H, OCH3, 4.19 (dd, 1H, J2,3, J3,4, 3.8 Hz, H-3Talp, 4.66 (d, 1H, J1,2 8.0 Hz, H-1Glup, 4.74 (dd, 1H, J2,3, J3,4, 3.6 Hz, H-3Talp, 5.14 (d, 1H, J1,2 1.0 Hz, H-1Talp, 5.22 (d, 1H, J1,2 7.8 Hz, 1H, H-1Glup, 5.67 (s, 1H, H-1Talp, 13C NMR (300 MHz, D2O, δ ppm, δ 15.5, 16.2 (2 C-6Talp, 97.38, 97.65, 99.16, 99.87 4 C-1, MALDI-TOF MS calcd. for C108H92O31: 1884.6 [M, found: 1907.5 [M, Na, anal. calcd. for C108H92O31: C 68.78, H 4.92; found: C 68.80
    • 31: C 68.78, H 4.92; found: C 68.80, H 4.66.
  • 17
    • 62849126851 scopus 로고    scopus 로고
    • II: Foamy solid; 80, α]D25, 45.8 (c 0.5 H2O, 1H NMR (300 MHz, D2O, δ ppm, δ 1.15 (d, J 6.2 Hz, 3H, H-6Talp, 3.73 (s, 3H, OCH3, 4.63 (d, J 7.8 Hz, 1H, H-1Glup, 5.45 (s, 1H, H-1Talp, 6.89-7.04 m, 4H, MALDI-TOF MS calcd. for C19H28O11: 432.2 [M, found: 455.1 [M, Na, ESIMS m/z calcd. for [C19H28O11]Na, 455.1529. Found: 455.1532
    • +: 455.1529. Found: 455.1532.
  • 18
    • 62849114768 scopus 로고    scopus 로고
    • III: Foamy solid; 75, α]D25, 55.8 (c 1.0 H2O, 1H NMR (300 MHz, D2O, δ ppm, 1.15 (d, 3H, J 6.2 Hz, H-6Talp, 1.20 (d, 3H, J 6.4 Hz, H-6Talp, 3.75 (s, 3H, OCH3, 4.60 (d, 1H, J 7.8 Hz, H-1Glup, 4.65 (d, 1H, J 7.8 Hz, H-1Glup, 5.47 (s, 1H, H-1Talp, 5.47 (s, 1H, H-1Talp, 6.90-7.05 (m, 4H, 13C NMR (300 MHz, D2O, δ ppm, 15.6, 15.7 (2 C-6Talp, 99.85 101.28, 101.34, 101.43 4 C-1, MALDI-TOF MS calcd. for C31H48O20: 740.3 [M, found: 763.5 [M, Na, ESIMS m/z calcd. for [C31H48O20]Na, 763.2637. Found: 763.2635
    • +: 763.2637. Found: 763.2635.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.