(4S)-6-Chloro-4-(2-cyclopropylethynyl)-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one
Drag to rotate; arrow keys step through the atoms. Structure from PubChem CID 64139.
Registration
- Applicants
- 1
- Registrations
- 4
- Schedule source
- Consolidated Schedules 06 July 2026
Applicants and registrations
| Applicant | Brands | Dosages | Registrations | Schedule | Leaflets |
|---|---|---|---|---|---|
| Novagen Pharma (Pty) Ltd3 of 4 cancelled | Erige | 50 mg, 100 mg, 200 mg, 600 mg | 410541, 410542, 410543, A400513 | S4 | None |
Variants
| Product | Strength and form | Registration | Status | Schedule | Leaflets |
|---|---|---|---|---|---|
| Erige 50 MG capsules EACH CAPSULE CONTAINS: EFAVIRENZ 50,0 mg | 50 mgCapsules | 41054141/20.2.8/0541 | Registered | S4 | None |
| Erige 100 MG capsules EACH CAPSULE CONTAINS EFAVIRENZ 100,0 mg | 100 mgCapsules | 41054241/20.2.8/0542 | Cancelled | S4 | None |
| Erige 200 MG capsules EACH CAPSULE CONTAINS EFAVIRENZ 200,0 mg | 200 mgCapsules | 41054341/20.2.8/0543 | Cancelled | S4 | None |
| Erige 600 MG tablets EACH TABLET CONTAINS EFAVIRENZ 600,0 mg | 600 mgTablets | A400513A40/20.2.8/0513 | Cancelled | S4 | None |
Regulatory status
Where S4 sits on the scale
Prescription-only medicine.
Schedule 4 covers most ordinary prescription medicines. You need a prescription from an authorised prescriber, such as a doctor or dentist, and a pharmacist dispenses it. Its price, name, pack size and strength can still be told to the public, as long as nothing links it to what it treats.
Schedule S4, matched to the Consolidated Schedules by ingredient, confidence high.
Who may supply: A pharmacist dispensing against a written or verbal prescription from an authorised prescriber; a veterinarian, who may also prescribe, compound or dispense it directly; a medical practitioner or dentist, who may prescribe it and may compound or dispense it directly only if licensed under section 22C(1)(a); manufacturers and wholesalers may supply people who may lawfully possess it; and, for animal treatment, a person practising a para-veterinary profession, on a veterinarian's written or verbal instruction.
Consolidated Schedules listings for Efavirenz
S4: Efavirenz
Consolidated Schedules 06 July 2026, line 6159
Pharmacological class: Antiviral agents. (class 20.2.8)
This is an informational summary of the Medicines and Related Substances Act 101 of 1965 and its 2017 General Regulations. It is not medical advice and not legal advice. Always check the medicine's label, which carries the schedule number inside a square border, or ask a pharmacist if you are unsure.
Background
SAHPRA documents
SAHPRA has not published a professional information or patient information leaflet for this product.