1040 compounds in this selection reflect the chemical diversity of the complete
compound library of the CN. The quality of the compounds was checked in 2018
and all compounds are at least 80% pure. This collection is available in 96 or
384 well plates at a concentration of 5 mM in DMSO. The distributed volumes are
between 1 and 3 μL in frozen standard plates. The stability of
these compounds in solution in DMSO was also checked. The participation fee to
acquire the CNE is 1500 € HT, shipping costs included.
is possible to select only a subset of the National Chemical Library and to receive
it in 96 or 384-well frozen plates. The selection of this subset can be
achieved through molecular descriptors accessible online on the CN website or
through chemoinformatic tools (analog search, virtual screening, etc ...). The
cost contribution depends on the quantity of wells ordered (from 0.30 € / well
for large requests up to 1.5 €/ well for small samples (shipping costs
is possible to prepare plates containing concentration ranges, for example to
determine dose-response curves. The number of points (~ 10), the concentration
range and the volume of the wells have to be defined according to the experimental
test. The cost of the wells depends on the quantity of wells ordered.
A large collection (15116 on July 24th 2018) of natural
extracts (plants, sponges, etc.) is available in frozen 96-well plates, in standard
solutions (DMSO, 10 mg / mL). The whole collection is avalaible for screening.
You may select the extracts from one or several botanic families. Like for the global library, the selected extracts are provided in frozen 96 wells microplates, in standard solution (DMSO, 10 mg/mL).