Daiichi Sankyo, Inc. and Inspirion Delivery Sciences LLC (Inspirion) have entered into a strategic collaboration agreement in the US to commercialize FDA-approved MorphaBond (morphine sulfate) extended-release tablets, CII. The agreement also provides Daiichi Sankyo, Inc. with the rights to commercialize a separate investigational Inspirion compound in the US, if approved by the US Food and Drug Administration (FDA).