High affinity fluorescent α4β1/α9β1 inhibitor (Kd values are 12.7 and 38 nM, respectively); fluorescent version of BOP (Cat.No. 6047). Rapidly and preferentially mobilizes HSCs and progenitors in vivo. Excitation maximum, 561 nm; emissiosn maximum, 585 nm.
Cao et al (2014) Design, synthesis and binding properties of a fluorescent α9β1/α4β1 integrin antagonist and its application as an in vi Org.Biomol.Chem. 12 965 PMID:24363056 |Cao et al (2016) Therapeutic targeting and rapid mobilization of endosteal HSC using a small molecule integrin antagonist. Nat.Commun. 7 11007 PMID:26975966