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Volumn 20, Issue 14, 2010, Pages 4100-4103

Eudistomidin G, a new β-carboline alkaloid from the Okinawan marine tunicate Eudistoma glaucus and structure revision of eudistomidin B

Author keywords

Carboline alkaloids; Eudistoma glaucus; Eudistomidins B and G; Tunicate

Indexed keywords

ALKALOID DERIVATIVE; EUDISTOMIDIN B; EUDISTOMIDIN G; UNCLASSIFIED DRUG;

EID: 77953870936     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2010.05.071     Document Type: Article
Times cited : (31)

References (15)
  • 4
    • 77953871521 scopus 로고    scopus 로고
    • note
    • 79Br, 398.1226).
  • 6
    • 77953873701 scopus 로고    scopus 로고
    • note
    • 5 of 2, the 1R configuration of eudistomidin B (2) was deduced from a positive Cotton effect at 231 nm (Δε +2.4), considering red shift due to bromine substitution in the indole ring.
  • 8
    • 77953870077 scopus 로고    scopus 로고
    • note
    • 79Br, 398.1226).
  • 9
    • 77953869495 scopus 로고    scopus 로고
    • note
    • 3 has proved to be a (2:1) mixture of eudistomidins B (2) and G (1).
  • 13
    • 77953872434 scopus 로고    scopus 로고
    • note
    • 3) δ:135.43 (C-8a), 133.93 (C-12), 128.95 (C-14,16), 128.41 (C-13,17), 127.94 (C-15), 127.15 (C-7), 126.52 (C-4b), 121.90 (C-9a), 121.00 (C-5), 114.02 (C-8), 113.76 (C-6), 105.37 (C-4a), 64.22 (C-10), 64.03 (C-1), 45.61 (C-3), 39.93 (C-19), 33.76 (C-11), 32.54 (C-18), 15.03 (C-4).
  • 14
    • 77953871176 scopus 로고    scopus 로고
    • note
    • 79Br, 398.1226).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.