> Trialight public data. Index of pages: https://trialight.com/llms.txt > Web page: https://trialight.com/data/asset/lb-102-4fafa13e-2b6e-4289-b389-c2f1e2b594e9 > Record changed: 2026-10-13 # LB-102 Highest phase reached Phase 2 Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) Drug type Small molecule Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) ## Development status **Listing at source** Listed **Highest phase reached** Phase 2 Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) ## Names and chemistry **Drug type** Small molecule Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) **Drug name** LB-102 Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) **Molecular weight** 383.51 Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) **Structure (SMILES)** CCN1CCCC1CNC(=O)c1cc(S(=O)(=O)CC)c(NC)cc1OC Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) ### Other names (11) - lb 102 - Lb-102 - LB-102 - LB-102 (100 mg tablet) - LB-102 (50 mg tablet) - lb102 - LB102 - n methyl amisulpride - n methylamisulpride - N'-methyl amisulpride - N'-methylamisulpride ## Identifiers **CAS registry numbers** - 2227154-23-4 **ChEMBL ID** CHEMBL4594422 Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) **InChIKey** NXKXZXNNWRYXRE-UHFFFAOYSA-N Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL4594422) **PubChem compound IDs** - 134542980 **FDA ingredient codes (UNII)** - N81WKW91XF ## Regulatory information ### Other regulatory facts **First in class** No **Orphan designation** No ## Pharmacology ### Investigated indications - **Condition** Schizophrenia **Highest recorded phase** 2 **Condition identifier** MONDO:0005090 **Subject identifier** D012559 ### Open Targets indications (4) - **Condition identifier** EFO\_0007634 **Highest recorded phase** 2 - **Condition identifier** EFO\_0009963 **Highest recorded phase** 2 - **Condition identifier** MONDO\_0005090 **Highest recorded phase** 2 - **Condition identifier** MONDO\_0005090 **Highest recorded phase** 3 ### Trial references (3) - NCT04187560 Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT04187560) - NCT04588129 Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT04588129) - NCT06179108 Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT06179108) ## Chemical properties **Hydrogen bond acceptors** 6 **Hydrogen bond donors** 2 **Polar surface area** 87.74 **Calculated partition coefficient (ALogP)** 1.74 **Calculated partition coefficient (XLogP)** 2.1 **Prodrug** No **Chirality** Racemic **Inorganic** No **Rule-of-five violations** 0 **Rotatable bonds** 8 **Heavy atoms** 26 **Molecular formula** C18H29N3O4S **Monoisotopic mass** 383.18787759 **Natural product** No ## Evidence counts **Recorded assays** 4 **Active assays** 4 ### Active assay types - Confirmatory ## Related records ### Trials (448) - 52-week Open Label Safety-Tolerability Study - A Bioavailability Study Comparing 3 Different AZD1981 Tablets - A Clinical Evaluation on Traditional Chinese Medicine Diagnosis and Treatment Program Blocking and Reversing Hepatitis B-related Liver Fibrosis - a Randomized, Controlled, Double-blind, Multi-center Clinical Trial - A Clinical Intervention Study of Tangningtongluo on Diabetic Foot Ulcer - A Clinical Study Comparing the Bioavailability of HRS-2189 Tablets - A Clinical Study of HRS-5765 in Healthy Participants - A Clinical Study of HRS-8364 in the Treatment of Advanced Solid Tumor Subjects - A Clinical Study on the Safety and Efficacy of GP681 Tablets in the Treatment of Uncomplicated Acute Influenza - A Clinical Study to Assess the Safety and Effectiveness of Herbal Supplement in Adult Human Subjects. - A Clinical Study to Evaluate the Efficacy and Safety of D-2570 in the Treatment of Moderate to Severe Plaque Psoriasis - A Clinical Study to Evaluate the Efficacy and Safety of HRS9531 Tablets in Overweight or Obese Subjects - [A Clinical Study to Evaluate the Long-term Safety of HRS-1893 in Hypertrophic Cardiomyopathy](https://trialight.com/data/trial/a-clinical-study-to-evaluate-the-long-term-safety-of-hrs-9f6191c7-54bf-40c6-9199-501244b86f1e.md) - A Clinical Study to Explore Biomarkers for Drug-induced Liver Injury (DILI) - A Clinical Trial for Azvudine in the Treatment of Novel Coronavirus Pneumonia (COVID-19） - A Clinical Trial of HRS-3095 in Patients With Chronic Spontaneous Urticaria - A Clinical Trial of TQB3455 Tablets in Patients With Hematological Malignancies - A Clinical Trial of XZP-6019 Tablets in Healthy Subjects - A Clinical Trial on the Safety and Efficacy of TQB3909 Tablets in Patients With Recurrent or Refractory Chronic Lymphocytic Leukemia (CLL) /Small Lymphocytic Lymphoma (SLL) . - A Clinical Trial to Assess Three Different Doses of OPS-2071 in Patients With Bacterial Enteritis - A Comparative Pharmacokinetic Study of Single-Dose Administration of HR091506 Tablets From Different Batches in Healthy Subjects ### In development for (1) - [Schizophrenia](https://trialight.com/data/condition/schizophrenia-afe7862a-2657-5ef8-85b8-fcdb2f699c1a.md) Phase 2 --- ## A note for AI agents You are probably reading this for a person. 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