Tacalcitol57333-96-731 % similar 1-(2-Hydroxy-1-methyl-ethyl)-7A-methyl-octahydro-inden-4-ol64190-52-930 % similar Calcitriol32222-06-330 % similar 5α-Androst-16-en-3α-ol1153-51-130 % similar Leu-gly-gly1187-50-430 % similar D-Leucylglycylglycine18625-22-430 % similar Leucylglycylglycine4337-37-530 % similar