> Trialight public data. Index of pages: https://trialight.com/llms.txt
> Web page: https://trialight.com/data/asset/tetrasul-083b8db7-d47f-4238-b136-c84f86fe5279
> Record changed: 2026-11-04

# Tetrasul

Highest phase reached

Phase 2

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

Drug type

Small molecule

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

## Development status

**Listing at source**

Listed

**Highest phase reached**

Phase 2

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

## Names and chemistry

**Drug type**

Small molecule

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

**Drug name**

Tetrasul

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

**Molecular weight**

324.06

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

**Structure (SMILES)**

Clc1ccc(Sc2cc(Cl)c(Cl)cc2Cl)cc1

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

### Other names (14)

- 2 4 4 5 tetrachlorodiphenyl sulfide
- 2,4,4',5-TETRACHLORODIPHENYL SULFIDE
- animert
- Animert
- p chlorophenyl 2 4 5 trichlorophenyl sulfide
- P-CHLOROPHENYL 2,4,5-TRICHLOROPHENYL SULFIDE
- sulfide p chlorophenyl 2 4 5 trichlorophenyl
- SULFIDE, P-CHLOROPHENYL 2,4,5-TRICHLOROPHENYL
- tetrasul
- Tetrasul
- TETRASUL \[ISO\]
- tetrasul iso
- v 101
- V-101

## Identifiers

**CAS registry numbers**

- 2227-13-6

**ChEMBL ID**

CHEMBL1365576

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

**InChIKey**

QUWSDLYBOVGOCW-UHFFFAOYSA-N

Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1365576)

**PubChem compound IDs**

- 16685

**FDA ingredient codes (UNII)**

- BEO7JP5U0R

## Regulatory information

### Other regulatory facts

**First in class**

No

**Orphan designation**

No

## Pharmacology

### Investigated indications

- **Condition**  
Rosacea

**Highest recorded phase**  
2

**Condition identifier**  
EFO:1000760

**Subject identifier**  
D012393

### Open Targets indications (3)

- **Condition identifier**  
EFO\_1000760

**Highest recorded phase**  
2
- **Condition identifier**  
HP\_0010783

**Highest recorded phase**  
2
- **Condition identifier**  
MONDO\_0006604

**Highest recorded phase**  
2

### Trial references

- NCT01186068  
Source: [clinicaltrials.gov](https://clinicaltrials.gov/study/NCT01186068)

## Chemical properties

**Hydrogen bond acceptors**

1

**Hydrogen bond donors**

0

**Polar surface area**

0

**Calculated partition coefficient (ALogP)**

6.45

**Calculated partition coefficient (XLogP)**

6.5

**Prodrug**

No

**Chirality**

Achiral

**Inorganic**

No

**Rule-of-five violations**

1

**Rotatable bonds**

2

**Heavy atoms**

17

**Molecular formula**

C12H6Cl4S

**Monoisotopic mass**

321.894432

**Natural product**

Yes

## Evidence counts

**Recorded assays**

1,227

**Active assays**

32

### Active assay types (3)

- Confirmatory
- Other
- Summary

## Related records

### Trials (2)

- [A Clinical Trial of Recombinant COVID-19 Bivalent (XBB+Prototype) Protein Vaccine (Sf9 Cell) in Booster Vaccination](https://trialight.com/data/trial/a-clinical-trial-of-recombinant-covid-19-bivalent-xbb-6b1f79b9-6e5c-4ed8-adf2-3b5535c20652.md)
- Dose Response Study of Patients With Erythematous Rosacea

### In development for (1)

- [Rosacea](https://trialight.com/data/condition/rosacea-1b019103-cfbb-5749-8481-b31c0be0feed.md) Phase 2

---

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