S-32 Chemical Biology for Pharmaceutical Science (New Chemical Tools to Explore Biological Functions) S32-1 Behavior of membrane receptors in living cells visualized by using a new tag-probe fluorescence labeling method S32-2 Detection of small molecules in living animals using Degraton probes S32-3 Generation of Novel Long-acting Glucagon-like Peptide 1Mimetics by Sugar Modification S32-4 Immunoassay utilizing open sandwitch principle and application for preparation of antibodies S32-5 Photocontrollable Nitric Oxide and HNO Donors