XL888 For research use only. XL888 Catalog No.S7122 Purity: 99.86% XL888 is an ATP-competitive inhibitor of HSP90 with IC50 of 24 nM. XL888 is an orally available small molecule inhibitor of HSP90, which is a chaperone protein that promotes the activity and stability of a range of key - Link Alternatif Terbaru XL888 PT Yepeka Usaha Mandiri (YUM) adalah perusahaan yang menyediakan layanan outsourcing, perdagangan barang, dan jasa konstruksi di Indonesia.