TY - JOUR
T1 - New butenolides from two marine Streptomycetes
AU - Mukku, Venugopal J.R.V.
AU - Speitling, Michael
AU - Laatsch, Hartmut
AU - Helmke, Elisabeth
PY - 2000
Y1 - 2000
N2 - Chemical examination of two marine Streptomycetes has resulted in the isolation of four new butenolides, namely 4,10-dihydroxy-10-methyl-dodec-2-en-1,4-olide (1), two diastereomeric 4,11-dihydroxy-10-methyl-dodec-2-en-1,4-olides (2/3), and 4-hydroxy-10-methyl-11-oxo-dodec-2-en-1,4-olide (4). The structures were identified by interpretation of the 2D NMR and mass spectral data.
AB - Chemical examination of two marine Streptomycetes has resulted in the isolation of four new butenolides, namely 4,10-dihydroxy-10-methyl-dodec-2-en-1,4-olide (1), two diastereomeric 4,11-dihydroxy-10-methyl-dodec-2-en-1,4-olides (2/3), and 4-hydroxy-10-methyl-11-oxo-dodec-2-en-1,4-olide (4). The structures were identified by interpretation of the 2D NMR and mass spectral data.
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U2 - 10.1021/np0001676
DO - 10.1021/np0001676
M3 - Article
C2 - 11087613
AN - SCOPUS:17544372171
SN - 0163-3864
VL - 63
SP - 1570
EP - 1572
JO - Journal of Natural Products
JF - Journal of Natural Products
IS - 11
ER -