Preparation of two ion-pair complexes of 3-dl-alpha-tocopherylcarbonyl-1-hexylpyridinium-[C-14]-labeled cromolyn and 3-d-alpha-[5-methyl-H-3] tocopherylcarbonyl-1-hexylpyridinium-cromolyn

Authors
Okamoto, Y Sawai, N Aki, H Yamamoto, M
Citation
Y. Okamoto et al., Preparation of two ion-pair complexes of 3-dl-alpha-tocopherylcarbonyl-1-hexylpyridinium-[C-14]-labeled cromolyn and 3-d-alpha-[5-methyl-H-3] tocopherylcarbonyl-1-hexylpyridinium-cromolyn, J LABEL C R, 43(4), 2000, pp. 395-401
Citations number
5
Categorie Soggetti
Chemistry & Analysis","Inorganic & Nuclear Chemistry
Journal title
JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS
ISSN journal
03624803 → ACNP
Volume
43
Issue
4
Year of publication
2000
Pages
395 - 401
Database
ISI
SICI code
0362-4803(20000330)43:4<395:POTICO>2.0.ZU;2-M
Abstract
Ion-pair complexes of 3-dl-alpha-tocopherylcarbonyl-1-hexyl pyridinium-[C-1 4]-labeled cromolyn and 3-d-alpha-[5-methyl-H-3] tocopherylcarbonyl-1-hexyl pyridinium-cromolyn have been prepared with radiochemical yields of 56.0 an d 65.7 %, respectively.