(+)-BAY-1251152 is an enanthiomer of BAY-1251152 with rotation (+). (+)-BAY-1251152 is a potent and selective CDK9 inhibitor with an IC50 of 3 nM. (+)-BAY-1251152 has anti-tumour activity.
体外研究
(+)-BAY-1251152 (Example 2) inhibits HeLa, HeLa-MaTu-ADR, NCI-H460, DU145, Caco-2, B16F10, A2780 and MOLM-13 cells proliferation with IC50 values of 110 nM, 33 nM, 75 nM, 33 nM, 62 nM, 240 nM, 110 nM and 29 nM, respectively.
An efficient inhibition of the proliferation of both ABC (Activated B-cell type) and GCB (Germinal-centre B-cell type) subtypes of diffuse large B-cell lymphoma (DLBCL) by (+)-BAY-1251152 (Compound A').
体内研究
(+)-BAY-1251152 (Compound A’; 10 mg/kg; intravenous injection; once every seven days; for 14 days; female SCID mice) treatment reaches a Treatment to Control ratios (T/C) by area of 0.29 and a T/C by weight of 0.24. (+)-BAY-1251152 inhibits tumour growth and had good tolerability.
Animal Model:
Female SCID mice with OCI-LY-3 cells
Dosage:
10 mg/kg
Administration:
Intravenous injection; once every seven days; for 14 days
Result:
Inhibited tumour growth and had good tolerability.
分子式
C19H18F2N4O2S
分子量
404.43
CAS号
1610358-56-9
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder
-20°C
3 years
4°C
2 years
In solvent
-80°C
6 months
-20°C
1 month
溶解性数据
In Vitro:
DMSO : 113.3 mg/mL (280.15 mM; Need ultrasonic and warming)