CAS 1872296-37-1 appears in our catalog under these names: CALX8, 26,27,28-Trihydroxy-25-(octyloxy)-pentacyclo(19.3.1.13,7.19,13.115,19)octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodeca ene-5,11,17-triaceticacid trisodiumsalt. Offered by: GLPBio, Biosynth. Available pack sizes: 100mg, 250mg, 50mg, 25mg.