Caffeine Citrate
Tier C — Watch / tradeCaffeine Citrate
Targets：ADORA2, ADORA1
Brand：Peyona, Nymusa, Gencebok, Cafcit
Indications (approved)：呼吸暂停
Regional status
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 |
|---|---|---|
| Caffeine Citrate-001 | - | (5E)-5-(Hydroxyimino)-6-imino-1,3-dimethyldihydropyrimidine-2,4(1H,3H)-dione hydrochloride |
| Caffeine Citrate-002 | - | 5,6-Diamino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione hydrochloride |
Frequently asked questions
What are the approved indications of Caffeine Citrate?
Approved indications include: 呼吸暂停.
When does the Caffeine Citrate patent expire?
No public expiry year is available for Caffeine Citrate yet; this page updates once verified.
How many synthesis routes are recorded for Caffeine Citrate?
1 synthesis routes are recorded; the shortest is 1 steps with 257.15g(Caffeine Citrate-002) total yield. Intermediates in each route carry codes and CAS numbers.
Where can I buy Caffeine Citrate intermediates?
All intermediates in Caffeine Citrate 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 Caffeine Citrate 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) · 2026-10-04