1. Development of assays for tumor markers (e.g., PSA, AFP).

2. Antibody/antigen diagnostic systems for infectious diseases (hepatitis B, HIV).

3. Endocrine function analysis of hormones (HCG, thyroid hormones).

• High sensitivity: AMPPD's unique molecular structure enables highly sensitive photon emission, ensuring high sensitivity.

• Good stability: The lyophilized powder form facilitates transport and storage, effectively maintaining substrate activity.

• High accuracy: Specific enzyme-substrate reaction reduces background interference, ensuring accurate and consistent results.

• Broad applicability: Suitable for various applications including tumor marker detection, infectious disease diagnosis, and hormone analysis.

The AMPPD molecule features a unique dioxetane structure linking the phenyl ring and adamantane group. Under the catalysis of alkaline phosphatase (ALP), the phosphate group is precisely removed to form a high-energy intermediate. Upon spontaneous decomposition of this intermediate, the dioxetane ring breaks, emitting photons. The luminescence intensity is proportional to the ALP concentration, making it suitable for chemiluminescence immunoassay systems that use ALP as the labeling enzyme.