Hi,
The links below may give you some information:
Integrating Azure Security Center with Azure Sentinel
https://techcommunity.microsoft.com/t5/azure-sentinel/integrating-azure-security-center-with-azure-sentinel/ba-p/482847
What is the difference between Azure Security Center and Azure Sentinel?
https://medium.com/the-cloud-builders-guild/what-is-the-difference-between-azure-security-center-and-azure-sentinel-9d91eb801cd2
Best regards,
Leon