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Volumn 39, Issue 50, 1998, Pages 9223-9226

Isolation, structural determination, and total synthesis of a new biologically active δ-lactone produced by Seiridium unicorne

Author keywords

[No Author keywords available]

Indexed keywords

2,3 DIHYDROXYTETRADECAN 5 OLIDE; DELTA LACTONE; GLUCOSE; LACTONE DERIVATIVE; MALIC ACID; UNCLASSIFIED DRUG;

EID: 0032506582     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(98)02103-0     Document Type: Article
Times cited : (14)

References (14)
  • 4
    • 0010366294 scopus 로고    scopus 로고
    • note
    • (c) It has not been revealed that the abscisic activity against the leaves of C. obtusa could relate to the resinous canker disease. Because time-consuming pathogenicity assays using whole trees are impractical, short time assays using leaves are applied to promote the study from the viewpoint of phytotoxic (or biologically active) compounds.
  • 5
    • 0002347291 scopus 로고
    • (in Japanese) and references cited therein
    • 3. (a) Yamada, T. J. Jpn. For. Soc. 1987, 69, 59-63 (in Japanese) and references cited therein;
    • (1987) J. Jpn. For. Soc. , vol.69 , pp. 59-63
    • Yamada, T.1
  • 9
    • 0010318651 scopus 로고    scopus 로고
    • note
    • D) were obtained for all new compounds.
  • 10
    • 0010318485 scopus 로고    scopus 로고
    • note
    • D of synthetic compounds (1 and ent-1) were higher and larger than those of natural 1 because natural 1 was slightly contaminated with an artifact, methyl 2,3,5-trihydroxytetradecanoate. Methanol used in chromatography is responsible for the opening of the lactone-ring. Hydrogenolysis of 6 in methanol also gave a mixture of ent-1 and methyl 2,3,5-trihydroxytetradecanoate.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.