In this link you can check the list that contains all SAP solutions which are made available to you in SAP Cloud Appliance Library (http://cal.sap.com) upon purchasing the SAP Cloud Appliance Library subscription package from the SAP Store. The subscription package requires you to own the product license of the SAP solution (BYOL) and it can be purchased from this link. For more information about SAP Product License Keys, see this page.
Note that the cloud provider will charge you for infrastructure costs of your instances.
Didn't find what you were looking for? Beyond the standard configurable package, SAP Cloud Appliance Library offers access to a free of charge Trial and Developer versions of SAP software. Check out these offerings in this link.