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S1b3inL1

Antiviral Agent

S1b3inL1 is a macrocyclic peptide inhibitor targeting the SARS-CoV-2 spike protein. It exhibits high-affinity binding to a conserved site within the spike protein, effectively inhibiting the infection of multiple SARS-CoV-2 variant strains. S1b3inL1 serves as a valuable antiviral agent for research applications aimed at understanding and combating COVID-19.

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Specifications

Manufacturer	Adooq Bioscience
Actions	Inhibitor
CAS Number	3027437-21-1
Applications	Antiviral Agent
Formula	C₁₀₃H₁₅₈N₃₀O₂₄S
Molecular Weight	2232.61
SMILES	C(C=1C=2C(NC1)=CC=CC2)[C@@H]3NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@]([C@H](CC)C)(NC(=O)[C@]([C@H](CC)C)(NC(=O)[C@]([C@H](CC)C)(NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@]4(N(C(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CC5=CC=C(O)C=C5)NC(=O)CSC[C@@H](C(NCC(N)=O)=O)NC(=O)[C@H](CC6=CC=CC=C6)NC(=O)[C@H]([C@H](C)C)NC3=O)CCC4)[H])[H])[H])[H]

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.