SX10

Basic Product Information

1. Catalog Code: SX10
2. Chemical Name: SX10 （TP-7）
3. Specification: 10mg per vial
4. Appearance: White sterile lyophilized polypeptide powder
5. Purity: Research grade ≥99% (HPLC verification)
6. Molecular Formula: \(\mathbf{C_{33}H_{57}N_{11}O_{9}}\)
7. Molecular Weight: 751.87 Da
8. Amino Acid Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP)
9. Classification: Synthetic & anxiolytic heptapeptide

2. Mechanism of Action

SX10 is a synthetic heptapeptide modified based on native Tuftsin.

1. Modulates GABA, serotonin and neurotransmitter pathways in the central nervous system.
2. Inhibits enkephalinase, stabilizes endogenous enkephalin levels, regulates stress response.
3. Promotes BDNF expression, improves neural plasticity.
4. Possesses immunomodulatory activity derived from Tuftsin structure.
5. Core feature: Anti-anxiety activity without obvious sedation or drug dependence.

6. Research Observed Effects (Laboratory Reference Only)

1. Anti-anxiety & anti-stress research: Alleviate emotional tension caused by chronic stress.
2. Cognitive research: Improve concentration, mental clarity and learning-memory function.
3. Immune regulation research: Regulate phagocyte activity and inflammatory factors.
4. Mood balance research: Stabilize mood fluctuation and relieve irritability.

Potential Risks of Bulk Lyophilized Powder

1. No GMP pharmaceutical-grade sterility guarantee. Self-reconstitution injection may lead to subcutaneous infection, abscess and inflammation.
2. Possible mild adverse reactions: transient dizziness, slight stomach discomfort, sleep disturbance.
3. Insufficient long-term human clinical safety data for off-label use.
4. Uncontrolled impurities and non-pharmaceutical excipients may trigger allergic reactions and organ metabolic burden.
5. Legal reminder: This product is limited exclusively to laboratory research. Unauthorized human administration and illegal resale violate pharmaceutical regulations.

Storage Specifications

• Long-term storage of dry powder: -20℃, sealed