76686-20-9Relevant articles and documents
Measurement of xanthoxin in higher plant tissues using 13c labelled internal standards
Parry, Andrew D.,Neill, Steven J.,Horgan, Roger
, p. 1033 - 1039 (1990)
A new procedure for the reliable measurement of xanthoxin from plant tissues has been developed. This accounts for both its breakdown and its isomerization to 2-trans-xanthoxin, and relies on the use of 12C-labelled internal standards, HPLC pur
SYNTHESIS OF OPTICALLY ACTIVE 3-DIAZOACETYLRETINALS WITH TRIISOPROPYLPHENYLSULFONYLHYDRAZONE
Ok, Hyun,Caldwell, Charles,Schroeder, Daniel R.,Singh, Anil K.,Nakanishi, Koji
, p. 2275 - 2278 (2007/10/02)
An improved synthesis of photoaffinity labeled, optically active retinal derivatives is presented.A stable, easy to handle, glyoxalic acid 2,4,6-triisopropylphenylsulfonylhydrazone (TIPPS) reacts with 3-hydroxyretinal to give the diazoacetylretinal analog in satisfactory yield.