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SILENEOSIDE F

Year of first isolation: 1994
Formula:C33H54O11
Molecular weight:626
Occurence in plants:
Silene brahuica [Caryophyllaceae] » Images of Silene brahuica Wikipedia: Silene brahuica [Caryophyllaceae]
Occurence in animals:
 
SILENEOSIDE F

STRUCTURE DESCRIPTORS

Canonical SMILESCC(C1CCC2(C1(CCC3C2=CC(=O)C4(C3(CCC(C4)OC5C(C(C(C(O5)CO)O)O)O)C)O)C)O)C(CCC(C)(C)O)O
Isomeric SMILES
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C1[C@]2([C@@](C[C@H](C1)O[C@H]1C(C([C@@H](C(O1)CO)O)O)O)(C(=O)C=C1[C@@H]2CC[C@]2([C@]1(CC[C@@H]2[C@H](C)[C@@H](CCC(C)(C)O)O)O)C)O)C » JSMol: View in 3D
IUPAC Name(3S,5S,9R,10R,13R,14S,17R)-17-[(2S,3R)-3,6-dihydroxy-6-methylheptan-2-yl]-5,14-dihydroxy-10,13-dimethyl-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1,2,3,4,9,11,12,15,16,17-decahydrocyclopenta[a]phenanthren-6-one
CAS-RN 
PubChem CID21626689
InChiKey
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FKNRTOPVRYXTRX-GPAKJSBGSA-N
InChIInChI=1S/C33H54O11/c1-17(22(35)9-10-29(2,3)40)19-8-13-32(41)21-14-24(36)33(42)15-18(6-11-31(33,5)20(21)7-12-30(19,32)4)43-28-27(39)26(38)25(37)23(16-34)44-28/h14,17-20,22-23,25-28,34-35,37-42H,6-13,15-16H2,1-5H3/t17-,18-,19+,20-,22+,23+,25+,26-,27+,28+,30+,31+,32+,33+/m0/s1

MASS SPECTRUM

CI-MS (NH3) m/z 
EI-MS m/z (relative intensity %)608 (M-H2O)+ (0.4), 590 (3), 572 (3), 492 (2), 447 (23), 446 (23), 429 (98), 428 (100), 426 (24), 418 (26), 411 (50), 410 (98), 395 (16), 392 (17), 377 (42), 348 (56), 330 (26), 99 (57), 81 (55).
HR-MS 

CARBON NMR

PROTON NMR

C5D5N
0125.5
0227.1
0371.5 *
0432.4
0578.4
06202.2
07120.2
08166.4
0936.7
1042.8
1121.7
1231.4
1347.0
1483.7
1531.7
1626.5
1748.1
1815.7
1917.1
2042.8
2113.5
2273.9
2325.5
2442.3
2569.6
2630.0
2729.9
s1'101.3
s2'75.2
s3'78.3
s4'71.7 *
s5'78.3
s6'62.6
C5D5N
01-Ha 
01-He 
02-Ha 
03-He4.1
04-Ha 
04-He 
05-H 
07-H6.24
09-H3.53 (m)
11-Ha 
11-He 
12-Ha 
12-He 
15-Ha 
15-Hb 
16-Ha 
16-Hb 
17-H 
18-Me0.74 (s)
19-Me1.14 (s)
20-H 
21-Me1.30 (d, 6.5)
22-H 
23-Ha 
23-Hb 
24-Ha 
24-Hb 
26-Me1.40 (s)
27-Me1.40 (s)
H-1'4.90 (d, 7.5)

PHYSICAL PROPERTIES

M.P. 
[α]D20 
IR (KBr) ν max (cm-1)3300-3500 (OH), 1680 (cyclohexenone)
UV (EtOH) λ max (log ε)243 (4.09)

CHROMATOGRAPHY

HPTLC 
TLC 
GLC 
HPLC 

BIOLOGICAL ACTIVITIES

 

REFERENCES

First isolationDJUKHAROVA, M.H. et al. (1995) Khim. Prir. Soedin. (6), 734-737 Search more

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© Université 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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