Chemical identity
Hydroxy Macitentan
CAS 2365406-85-3 · C13H15BrN4O3S
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-16717 |
|---|---|
| PubChem CID | 137157140 |
| Name | Hydroxy Macitentan |
| CAS RN | 2365406-85-3 |
| Molecular formula | C13H15BrN4O3S |
| Molecular weight | 387.25 g/mol |
| IUPAC name | N-[5-(4-Bromophenyl)-6-hydroxy-4-pyrimidinyl]-N'-propylsulfamide |
| InChIKey | ULDLQFSOWJYBCO-UHFFFAOYSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C13H15BrN4O3S |
|---|---|
| InChIKey | ULDLQFSOWJYBCO-UHFFFAOYSA-N |
| Ring count | 2 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 0 |
| SMILES | CCCNS(=O)(=O)NC1=C(C(=O)NC=N1)C2=CC=C(C=C2)Br |
|---|---|
| InChI | InChI=1S/C13H15BrN4O3S/c1-2-7-17-22(20,21)18-12-11(13(19)16-8-15-12)9-3-5-10(14)6-4-9/h3-6,8,17H,2,7H2,1H3,(H2,15,16,18,19) |
03India status for this compound
These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.
| NDPS / RCS | NOT FOUND IN REVIEWED ENTRIES | CAS 2365406-85-3 was not found in the reviewed exact-identity entries. Generic, class, analogue, salt and isomer provisions were not evaluated. |
|---|---|---|
| SCOMET | NOT FOUND IN REVIEWED CAS ENTRIES | CAS 2365406-85-3 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated. |
- Narcotic Drugs and Psychotropic Substances Act, 1985, ScheduleDepartment of Revenue, Government of India · source version 1985-09-16
- Controlled-substances notifications and amendmentsDepartment of Revenue, Government of India · source version 2026-03-11
- Appendix 3, SCOMET ListDirectorate General of Foreign Trade, Government of India · source version 2024-09-02
04Names and relationships
Associated parent compound
Macitentan
View API and impurity familyOther names
- 5-(4-bromophenyl)-4-(propylsulfamoylamino)-1H-pyrimidin-6-one
- 5-(p-Bromophenyl)-6-(propylaminosulfonylamino)-4-pyrimidinol
05Documented history
Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.
No verified discovery, first report, occurrence, use or issue event is currently available for this identity.
06Sources
- S01PubChem compound record, CID 137157140
Names and machine-readable chemical identity properties.
- S02NCBI website and molecular data policies
Reuse policy for NCBI molecular data. This page does not reproduce vendor descriptions or contributed narrative text.
- S03Narcotic Drugs and Psychotropic Substances Act, 1985, Schedule
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S04Controlled-substances notifications and amendments
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S05Appendix 3, SCOMET List
Directorate General of Foreign Trade, Government of India. Used for the exact-compound India status shown on this page.
