NOVEL MARINE SPONGE DERIVED AMINO-ACIDS .13. ADDITIONAL PSAMMAPLIN DERIVATIVES FROM PSAMMAPLYSILLA-PURPUREA

被引:94
|
作者
JIMENEZ, C
CREWS, P
机构
[1] UNIV CALIF SANTA CRUZ,DEPT CHEM,SANTA CRUZ,CA 95064
[2] UNIV CALIF SANTA CRUZ,INST MARINE SCI,SANTA CRUZ,CA 95064
关键词
D O I
10.1016/S0040-4020(01)96120-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An investigation of a sponge rich in psammaplin derivatives provides some insight into the biogenesis of this group of amino acid derivatives. Accompanying psammaplin A (1) were a new cysteine dimer, prepsammaplin A (2), and three new bromotyrosine-cysteine derivatives, psammaplins B (3), C (4), and D (5). Two other compounds were isolated including (3-bromo-4-hydroxy) benzaldehyde (6) and (3-bromo-4-hydroxyphenyl)-acetonitrile (7) which appear to be bromotyrosine derivatives. Psammaplin D (5) showed antimicrobial and mild tyrosine kinase inhibition activity.
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收藏
页码:2097 / 2102
页数:6
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共 40 条
  • [1] MARINE PRODUCTS FROM BAY OF BENGAL - CONSTITUENTS OF THE SPONGE PSAMMAPLYSILLA-PURPUREA
    PAKRASHI, SC
    ACHARI, B
    DUTTA, PK
    CHAKRABARTI, AK
    GIRI, C
    SAHA, S
    BASA, SC
    [J]. TETRAHEDRON, 1994, 50 (41) : 12009 - 12014
  • [2] PURPURAMINES A-I, NEW BROMOTYROSINE-DERIVED METABOLITES FROM THE MARINE SPONGE PSAMMAPLYSILLA-PURPUREA
    YAGI, H
    MATSUNAGA, S
    FUSETANI, N
    [J]. TETRAHEDRON, 1993, 49 (18) : 3749 - 3754
  • [3] MARINE PRODUCTS FROM BAY OF BENGAL - CONSTITUENTS OF THE SPONGE PSAMMAPLYSILLA-PURPUREA (VOL 50, PG 12009, 1994)
    PAKRASHI, SC
    ACHARI, B
    DUTTA, PK
    CHAKRABARTI, AK
    GIRI, C
    SAHA, S
    BASA, SC
    [J]. TETRAHEDRON, 1994, 50 (45) : 12783 - 12783
  • [4] NOVEL MARINE SPONGE DERIVED AMINO-ACIDS .7. THE FENESTINS
    OMAR, S
    TENENBAUM, L
    MANES, LV
    CREWS, P
    [J]. TETRAHEDRON LETTERS, 1988, 29 (43) : 5489 - 5492
  • [5] NOVEL MARINE SPONGE DERIVED AMINO-ACIDS - ISOBENGAMIDE-E
    ADAMCZESKI, M
    QUINOA, E
    CREWS, P
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1988, 196 : 389 - ORGN
  • [6] NOVEL MARINE SPONGE DERIVED AMINO-ACIDS .9. LITHIUM COMPLEXATION OF JASPLAKINOLIDE
    INMAN, W
    CREWS, P
    MCDOWELL, R
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 1989, 54 (11): : 2523 - 2526
  • [7] CYTO-ACTIVE AMINO-ACIDS AND PEPTIDES .13. FLUORESCENT DERIVATIVES OF MELPHALAN AND OTHER AMINO-ACIDS
    EVERETT, JL
    BAKER, MH
    BERGEL, F
    [J]. JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1968, (14): : 1791 - &
  • [8] NOVEL MARINE SPONGE DERIVED AMINO-ACIDS .8. CONFORMATIONAL-ANALYSIS OF JASPLAKINOLIDE
    INMAN, W
    CREWS, P
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (08) : 2822 - 2829
  • [9] NOVEL MARINE SPONGE AMINO-ACIDS .10. XESTOAMINOLS FROM XESTOSPONGIA SP
    JIMENEZ, C
    CREWS, P
    [J]. JOURNAL OF NATURAL PRODUCTS, 1990, 53 (04): : 978 - 982
  • [10] NOVEL SPONGE DERIVED AMINO-ACIDS .17. A NOVEL CHLORINATED KETIDE AMINO-ACID, HERBAMIDE-A, FROM THE MARINE SPONGE DYSIDEA-HERBACEA
    CLARK, WD
    CREWS, P
    [J]. TETRAHEDRON LETTERS, 1995, 36 (08) : 1185 - 1188