Results 201 to 210 of about 10,908 (241)

New synthesis of royal jelly acid

Journal of Chemical Ecology, 1982
A new synthesis of (E)-10-hydroxy-2-decenoic acid (royal jelly acid) is described, starting from 8-bromo-1-octanol via condensation of malonic acid with 8-hydroxyoctanal or 8-acetoxyoctanal.
openaire   +2 more sources

Biologically Active Substances in Royal Jelly

1966
Publisher Summary This chapter discusses biologically active substances in royal jelly. The composition of royal jelly must be compared with that of worker jelly to determine whether there are qualitative and quantitative differences in these foods. Such analyses would serve as a basis for the development of partial or complete synthetic larval foods.
Heinz Rembold, Alfred Dietz
openaire   +2 more sources

royal jelly

Reactions Weekly, 2007
openaire   +2 more sources

Royal jelly and fertility

2022
Gáspár Róbert, Seres Adrienn B.
openaire   +2 more sources

Colony-level pesticide exposure affects honey bee (Apis mellifera L.) royal jelly production and nutritional composition

Chemosphere, 2021
Joseph P Milone, Priyadarshini Chakrabarti, Ramesh R Sagili   +2 more
exaly  

Royal jelly

Reactions Weekly, 2012
openaire   +1 more source

Quality assessment of royal jelly based on physicochemical properties and flavor profiles using HS-SPME-GC/MS combined with electronic nose and electronic tongue analyses

Food Chemistry, 2023
Jinyu Chen, Shengxiang Yi, Liping Luo
exaly  

Bronchospasm induced by royal jelly

Allergy, 1996
J R, Laporte, L, Ibáãnez, L, Vendrell, E, Ballarín   +3 more
openaire   +2 more sources

Antioxidant capacity of major royal jelly proteins of honeybee (Apis mellifera) royal jelly

Journal of Asia-Pacific Entomology, 2020
Min Ji Park, Kwang Sik Lee, Byung Rae Jin   +2 more
exaly  

ROYAL JELLY

Medical Journal of Australia, 1960
openaire   +1 more source