CD38 inhibitor 78c Chemical Properties

Boiling point:

589.8±50.0 °C(Predicted)

Density 

1.27±0.1 g/cm3(Predicted)

storage temp. 

Store at -20°C

solubility 

DMSO : 25 mg/mL (60.46 mM; ultrasonic and warming and heat to 60°C)

form 

A solid

pka

3.17±0.20(Predicted)

color 

Light yellow to brown

InChI

InChI=1S/C22H27N3O3S/c1-25-20-8-3-15(21-13-23-14-29-21)11-18(20)19(12-22(25)26)24-16-4-6-17(7-5-16)28-10-9-27-2/h3,8,11-14,16-17,24H,4-7,9-10H2,1-2H3/t16-,17-

InChIKey

VJQALSOBHVEJQM-QAQDUYKDSA-N

SMILES

N1(C)C2=C(C=C(C3SC=NC=3)C=C2)C(N[C@@H]2CC[C@@H](OCCOC)CC2)=CC1=O

CD38 inhibitor 78c Usage And Synthesis

Description

Thiazoloquin(az)olin(on)es, such as the small molecule 78c, have been identified as potent CD38 inhibitors (CD38i). CD38 inhibitor 78c is a potent, reversible, and uncompetitive inhibitor of CD38. 78c reverses age-related NAD+ decline and ameliorates several metabolic, structural, and molecular ageing features in chronologically aged and progeroid mice. The CD38 inhibitor 78c increases naturally aged mice's lifespan and health span. In addition to a 10% increase in median survival, 78c improved exercise performance, endurance, and metabolic function in mice. The effects of 78c were different between the sexes[1-2].

Uses

4-[[trans-4-(2-methoxyethoxy)cyclohexyl]amino]-1-methyl-6-(5-thiazolyl)-2(1H)-Quinolinone is a useful compound and has been evaluated for use as CD38 inhibitors.

in vivo

storage

Store at -20°C

References

[1] Thais R. Peclat. “CD38 inhibitor 78c increases mice lifespan and healthspan in a model of chronological aging.” Aging Cell 21 4 (2022).
[2] Mariana G Tarragó. “A Potent and Specific CD38 Inhibitor Ameliorates Age-Related Metabolic Dysfunction by Reversing Tissue NAD+ Decline.” Cell metabolism 27 5 (2018): 1081-1095.e10.