18921-73-8
Chemical Structure
Chlorasquin
- CAS No.: 18921-73-8
- Formula:C20H19ClN6O5
- Molecular Weight:458.86
IUPAC Name: (4-(((2,4-diamino-5-chloroquinazolin-6-yl)methyl)amino)benzoyl)-L-aspartic acid
InChIKey: GWIBVUFMBFNYLT-ZDUSSCGKSA-N
SMILES: O=C(C[C@H](NC(C1=CC=C(C=C1)NCC2=C(C3=C(N=C(N=C3C=C2)N)N)Cl)=O)C(O)=O)O
Biological Activity: Chlorasquin inhibits thymidylate synthetase with an approximate Ki value of 4.9 μM. Chlorasquin is also a folate antagonist, testing the Methotrexate (HY-14519) effect. Chlorasquin binds tighter to dihydrofolate reductase at alkaline pH than does Methotrexate, which is promising for research of antipsoriatic agents[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Chlorasquin | Chlorasquin inhibits thymidylate synthetase with an approximate Ki value of 4.9 μM. Chlorasquin is also a folate antagonist, testing the Methotrexate (HY-14519) effect. Chlorasquin binds tighter to dihydrofolate reductase at alkaline pH than does Methotrexate, which is promising for research of antipsoriatic agents. | |||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
- [1]. Chello PL, et al. Elevation of dihydrofolate reductase, thymidylate synthetase, and thymidine kinase in cultured mammalian cells after exposure to folate antagonists. Cancer Res. 1976 Jul;36(7 PT 1):2442-9. [Content Brief]
- [2]. Hynes J B, et al. Quinazolines as inhibitors of dihydrofolate reductase. 4. Classical analogs of folic and isofolic acids[J]. Journal of Medicinal Chemistry, 1977, 20(4): 588-591. [Content Brief]
Keywords
