About: Root mean square deviation (RMSD) of all the simulated systems with respect to time. thioflavonols TF-9 in magenta, TF-7 in blue , benzyloxyflavone (BOF) series, i.e. BOF-9 in green , flavonoids F-7 in red

6LU7

Synthetic flavonoids as potential antiviral agents against SARS-CoV-2 main protease 1

Information

Details.

Scientist
Farwa Batool,Ehsan Ullah Mughal,Komal Zia,Amina Sadiq,Nafeesa Naeem,Asif Javid,Zaheer Ul-HaqORCID Icon &Muhammad Saeed
Protein
SARS-CoV-2 main protease
Ligand
thioflavonols TF-9 , TF-7 , benzyloxyflavone (BOF) series, i.e. BOF-9 , flavonoids F-7
Simulation Duration
100ns
InChIKey
NFV(YDJGNLIYQSXAAM-UHFFFAOYSA-N) LPV(KJHKTHWMRKYKJE-SUGCFTRWSA-N ) DRV (CJBJHOAVZSMMDJ-HEXNFIEUSA-N ) RTV(NCDNCNXCDXHOMX-XGKFQTDJSA-N) RBV (IWUCXVSUMQZMFG-AFCXAGJDSA-N )
SMILES
NFV (N(=[V])F) LPV(CC1=C(C(=CC=C1)C)OCC(=O)N[C@@H](CC2=CC=CC=C2)[C@H](C[C@H](CC3=CC=CC=C3)NC(=O)[C@H](C(C)C)N4CCCNC4=O)O) DRV(CC(C)CN(C[C@H]([C@H](CC1=CC=CC=C1)NC(=O)O[C@H]2CO[C@@H]3[C@H]2CCO3)O)S(=O)(=O)C4=CC=C(C=C4)N ) RTV(CC(C)C1=NC(=CS1)CN(C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC2=CC=CC=C2)C[C@@H]([C@H](CC3=CC=CC=C3)NC(=O)OCC4=CN=CS4)O ) RBV (C1=NC(=NN1[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O)C(=O)N )
Molecular Formula
NFV(FNV) LPV(C37H48N4O5) DRV(C27H37N3O7S) RTV (C37H48N6O5S2) RBV (C8H12N4O5)
Protein Details
Mpro, a cysteine protease plays a critical role in viral protein maturation by cleaning proproteins after their translation into the host cell cytosol. The inhibition of viral protease can reduce the assembly of mature viral particles.
Ligand Details
The syntheses of flavonoid derivatives presented in this article have been published elsewhere (Mughal et al., 2017, 2018, 2019). The synthesis of 1,2-benzisothiazol-3(2H)-ones (BITs) was accomplished via a simple reported method (Viani et al., 2017).
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