VE-822, CAS 1232416-25-9

  • VE-822, CAS 1232416-25-9

VE-822, CAS 1232416-25-9
(World's Largest Pharmaceutical Supplier)

  • CAS Number: 1232416-25-9
  • Stock: 894g
  • Assay: 98.62%

VE-822, CAS 1232416-25-9

VE-822, CAS 1232416-25-9Stock 894g, Assay 98.62%, White powderWater 0.54%, Single Impurity 0.32%.


Berzosertib, also known as VE-822 and VX-970, is an potent ATR inhibitor. VE-822 inhibited ATR in vitro and in vivo. VE-822 decreased maintenance of cell-cycle checkpoints, increased persistent DNA damage and decreased homologous recombination in irradiated cancer cells. VE-822 decreased survival of pancreatic cancer cells but not normal cells in response to XRT or gemcitabine. VE-822 markedly prolonged growth delay of pancreatic cancer xenografts after XRT and gemcitabine-based chemoradiation without augmenting normal cell or tissue toxicity. These findings support ATR inhibition as a promising new approach to improve the therapeutic ration of radiochemotherapy for patients with PDAC..

Product Details:

Name: VE-822

CAS#: 1232416-25-9

Chemical Formula: C24H25N5O3S

Exact Mass: 463.16781

Molecular Weight: 463.55

Elemental Analysis: C, 62.18; H, 5.44; N, 15.11; O, 10.35; S, 6.92


Synonym: M6620; M-6620; M 6620; VE822; VE-822; VE 822; VX970; VX-970; VX 970; Berzosertib

IUPAC/Chemical Name: 5-(4-(isopropylsulfonyl)phenyl)-3-(3-(4-((methylamino)methyl)phenyl)isoxazol-5-yl)pyrazin-2-amine.


InChi Code: InChI=1S/C24H25N5O3S/c1-15(2)33(30,31)19-10-8-18(9-11-19)21-14-27-24(25)23(28-21)22-12-20(29-32-22)17-6-4-16(5-7-17)13-26-3/h4-12,14-15,26H,13H2,1-3H3,(H2,25,27)

SMILES Code: NC1=NC=C(C2=CC=C(S(=O)(C(C)C)=O)C=C2)N=C1C3=CC(C4=CC=C(CNC)C=C4)=NO3

Appearance: white powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO, not in water

Shelf Life: >2 years if stored properly

Drug Formulation: For in vivo study, VE-822 can be formulated in DMSO. For the in vivo studies, VE-822 was dissolved in 10% Vitamin E d-alpha tocopheryl polyethylene glycol 1000 succinate and administered by gavage, in 200μl.

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001