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PALYTHOALONE A

Year of first report:1999
Formula:C28H46O8
Molecular weight:510
Occurence in plants:
 
Occurence in animals:
Palythoa australiae [Zoanthidae] » Images of Palythoa australiae Wikipedia: <br />
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PALYTHOALONE A

MASS SPECTRUM

CI-MS (NH3) m/z 
EI-MS m/z (relative intensity %) 
HR-FAB-MS511.3263 [M+H]+, - 0.8 mmu

CARBON NMR

PROTON NMR

C5D5N
0135.0 (t)
0268.0 (d)
0369.9 (d)
0436.1 (t)
0580.0 (s)
06200.9 (s)
07119.8 (d)
08166.9 (s)
0938.4 (d)
1044.9 (s)
1121.5 (t)
1231.7 (t)
1348.2 (s)
1484.0 (s)
1532.2 (t)
1622.2 (t)
1749.9 (d)
1818.0 (q)
1917.3 (q)
2076.8 (s)
2121.6 (q)
2274.1 (d)
2337.9 (t)
2431.0 (d)
2537.7 (d)
2666.8 (t)
2710.9 (q)
2815.9 (q)
C5D5N
01-Ha2.21 (s)
01-He2.10 (m)
02-Ha4.25 (br d 11.8)
03-He4.15 (br, s)
04-Ha2.13 (m)
04-He1.99 (dd)
07-H6.28 (d)
09-H3.65 (m)
11-Ha1.91 (m)
11-He1.83 (m)
12-Ha2.18 (m)
12-He1.81 (m)
15-Ha2.60 (dt)
15-Hb2.03 (m)
16-Ha2.44 (m)
16-Hb2.05 (m)
17-H2.93 (t)
18-Me1.22 (s)
19-Me1.16 (s)
21-Me1.58 (s)
22-H3.99 (d)
23-Ha1.88 (d)
23-Hb1.54 (m)
24-H2.54 (m)
25-H2.24 (m)
26-Ha3.79 (dd)
26-Hb3.72 (dd)
27-Me0.92 (d)
28-Me0.91 (d)

PHYSICAL PROPERTIES

M.P. 
[α]D26+ 87 ? ░ (c 2.2; MeOH)
IR (film) ν max (cm-1)3435, 1635
UV (MeOH) λ max (log ε)243 (4.0)

CHROMATOGRAPHY

HPTLC 
TLC 
GLC 
HPLC 

BIOLOGICAL ACTIVITIES

 

REFERENCES

First isolationSHIGEMORI, H. et al. (1999) J. Nat. Prod. 62, 372-374 Search more

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© UniversitÚ Pierre & Marie Curie, Paris 6, France
© Institute of Organic Chemistry and Biochemistry, Academy of Sciences, Prague, Czech Republic
© Institut National de la Recherche Agronomique, Versailles, France
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