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Separation of cis-trans-isomers of gamma-tocotrienol

Method:
Matrix
Application-No.:
HPLC

112270




Substances:
3'-cis,7'-cis-gamma-tocotrienol; 3'-cis,7'-trans-gamma-tocotrienol;
3'-trans,7'-cis-gamma-tocotrienol; 3'-trans,7'-trans-gamma-tocotrienol
Column:
EC 200/4 NUCLEODEX beta-PM
Phase:
NUCLEODEX beta-PM
REF number:
720125.40









Conditions:
Eluent: acetonitrile – water (58:42, v/v)
Flow rate: 0.8 mL/min



Detection:
Fluorescence, em = 330 nm, ex = 295 nm



Author(-s):
Drotleff, A. M.; Ternes, W.
Source:
Z. Lebensm. Unters. Forsch. A 206 (1998), 9–13



Keywords:
cis-trans-isomers; tocotrienol






Chromatogram:







Legend:
3'-cis,7'-cis-gamma-tocotrienol
3'-cis,7'-trans-gamma-tocotrienol
3'-trans,7'-cis-gamma-tocotrienol
3'-trans,7'-trans-gamma-tocotrienol



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