Oritavancin.2H3PO4 (aka LY333328) is a vancomycin-like antibiotic approved for use in ~2014. It has seven pKas: 11.68(acid), 10.3(acid), 9.53(acid), 8.7(base), 7.32(base), 7.05(base), and 3.2(acid) - measured by the PCA101 instrument. However, it behooves me to find a measured solubility, preferably at pH near 6.8 or 7.4. Any leads would be most gratefully appreciated. If you can share the raw logS-pH data, I can help analyze it using pDISOL-X. Thanks.