4-METHYLUMBELLIFERYL 2-TRIFLUOROACETYL-3,4,6-O-TRIACETYL-2-DEOXY-A-D-GLUCOPYRANOSIDE CAS:137686-92-1 4-METHYLUMBELLIFERYL 6-SULFO-2-ACETAMIDO-2-DEOXY-A-D-GLUCOPYRANOSIDE, POTASSIUM SALT CAS:210357-37-2 |