39 kDa synovial protein,ASRT7,Cartilage glycoprotein 39,CGP-39,CGP39,CH3L1,CHI3L1,chitinase 3 like 1 (cartilage glycoprotein 39),chitinase 3 like 1,Chitinase 3 like protein 1 precursor,chitinase,Chitinase-3-like protein 1,Chondrocyte protein YKL40,GP 39,GP-39,GP39,HC gp39,HCGP 3P,hCGP-39,HCgp39,YKL 40,YKL-40,YKL40,YYL 40