Roxithromycin
Tier C — Watch / tradeRoxithromycin
Targets：50S ribosomal subunit
Brand：Overall, Rossitrol, Assoral, Rulid
Indications (approved)：Infectious disease
Regional status
Factories producing this API1
Factories registered as producing this API in our sourcing network (RFQ records + product master), sorted by RFQ activity; the snapshot carries no cost or customer data.
1 producing factories on file — sign in to view the named list (factory details are not shown to guests).
Sign in to view factories →Synthetic routes & intermediates1 routes
Routes are ordered originator first, then optimised / process (non-patent) routes; each lists steps, overall yield and the intermediate table (code / CAS / name) — ready for supplier sourcing and RFQ. Rendered by this site from structured data; no third-party route graphics used.
| Code | CAS No. | Intermediate |
|---|---|---|
| Roxithromycin-001 | 114-07-8 | (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[[(2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy]-14-ethyl-7,12,13-trihydroxy-4-[[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy]-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione |
| Roxithromycin-002 | 7704-67-8 | (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-[[(2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy]-14-ethyl-7,12,13-trihydroxy-4-[[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy]-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione thiocyanate |
| Roxithromycin-003 | 13127-18-9 | (3R,4S,5S,6R,7R,9R,10Z,11S,12R,13S,14R)-6-[[(2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy]-14-ethyl-7,12,13-trihydroxy-10-(hydroxyimino)-4-[[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy]-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one |
| Roxithromycin-004 | 13127-18-9 | Thiocyanic acid--(3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-[[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy]-14-ethyl-7,12,13-trihydroxy-10-(hydroxyimino)-4-[[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy]-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecan-2-one (1/1) |
| Roxithromycin-005 | 3970-21-6 | 2-Methoxyethoxymethyl chloride |
Frequently asked questions
What are the approved indications of Roxithromycin?
Approved indications include: Infectious disease.
When does the Roxithromycin patent expire?
No public expiry year is available for Roxithromycin yet; this page updates once verified.
How many synthesis routes are recorded for Roxithromycin?
1 synthesis routes are recorded; the shortest is 4 steps with 1.29g(Roxithromycin (Free)) total yield. Intermediates in each route carry codes and CAS numbers.
Where can I buy Roxithromycin intermediates?
All intermediates in Roxithromycin routes have CAS profiles — you can submit an RFQ per CAS and it enters the Unibest matching pool.
How do I get a quote for Roxithromycin intermediates?
Open the CAS profile of the target intermediate from this page, or submit an RFQ directly — the CAS enters the matching flow automatically and the supply network responds with quotes.
Source: cross-verified data (structured fields only) · 2026-09-29