Known targets — ChEMBL curated mechanism
ADORA1ADORA2AADORA2BADORA3PDE3APDE3BPDE4APDE4BPDE4CPDE4D
The experimentally established mechanism targets of Theophylline Anhydrous. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PDE4A known ✓ | P27815 | 9/20 | 0.84 |
| ▸ | PDE4B known ✓ | Q07343 | 9/20 | 0.84 |
| ▸ | PDE4C known ✓ | Q08493 | 9/20 | 0.84 |
| ▸ | PDE4D known ✓ | Q08499 | 9/20 | 0.84 |
| ▸ | ADORA2A known ✓ | P29274 | 8/20 | 0.84 |
| ▸ | ADORA2B known ✓ | P29275 | 8/20 | 0.84 |
| ▸ | ADORA3 known ✓ | P0DMS8 | 4/20 | 0.84 |
| ▸ | ADORA1 known ✓ | P30542 | 2/20 | 0.84 |
| ▸ | PDE3B known ✓ | Q13370 | 1/20 | 0.56 |
| ▸ | PDE3A known ✓ | Q14432 | 1/20 | 0.56 |
| ▸ | ATAD2 | Q6PL18 | 1/20 | 0.87 |
| ▸ | PIK3CD | O00329 | 1/20 | 0.84 |
| ▸ | ALPL | P05186 | 1/20 | 0.84 |
| ▸ | TMIGD3 | P0DMS9 | 1/20 | 0.84 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.84 |
| ▸ | HIF1A | Q16665 | 1/20 | 0.84 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.74 |
| ▸ | LMNA | P02545 | 1/20 | 0.74 |
| ▸ | MAPT | P10636 | 1/20 | 0.74 |
| ▸ | CFTR | P13569 | 2/20 | 0.56 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Theophylline Anhydrous SCHEMBL28427958 | 0.98 | PDE4A (0.87) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL27967133 | 0.98 | ATAD2 (0.84) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL8595167 | 0.93 | ATAD2 (1.00) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL3051675 | 0.93 | ATAD2 (1.00) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL4915 | 0.93 | ATAD2 (1.00) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL25398274 | 0.93 | ATAD2 (1.00) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL28092533 | 0.93 | ATAD2 (0.74) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL27466445 | 0.92 | ATAD2 (0.84) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL8966477 | 0.91 | ATAD2 (0.96) | ATAD2PDE4APDE4BPDE4CPDE4D | |
| Theophylline Anhydrous SCHEMBL21753826 | 0.91 | ATAD2 (0.96) | ATAD2PDE4APDE4BPDE4CPDE4D |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 30 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-114886897-A | Pharmaceutical composition containing theophylline acetaldehyde or hydrate thereof, and preparation method and application thereof | 无锡尔云科技有限公司 | 2022-08-12 | — | — | CN | claimed |
| CN-111443119-B | Redox state detection probe and application thereof | 无锡尔云科技有限公司 | 2022-08-09 | — | — | CN | claimed |
| CN-111443119-A | Redox state detection probe and application thereof | 无锡艾德美特生物科技有限公司 | 2020-07-24 | — | — | CN | claimed |
| CN-103837612-A | Method for measuring related substances of doxofylline injection | HEILONGJIANG FUHE HUAXING PHARMACEUTICAL GROUP CO LTD | 2014-06-04 | — | — | CN | claimed |
| CN-122109360-A | Liver reserve function assessment product and application of doxofylline in assessment product | — | 2026-05-29 | — | — | CN | disclosed |
| CN-121992066-A | Quantitative detection method for nitrate medicine metabolizing enzyme activity | 遵义医科大学 | 2026-05-08 | — | — | CN | disclosed |
| CN-114886897-A | Pharmaceutical composition containing theophylline acetaldehyde or hydrate thereof, and preparation method and application thereof | 无锡尔云科技有限公司 | 2022-08-12 | — | — | CN | disclosed |
| CN-114886897-A | Pharmaceutical composition containing theophylline acetaldehyde or hydrate thereof, and preparation method and application thereof | 无锡尔云科技有限公司 | 2022-08-12 | — | — | CN | disclosed |
| CN-114886897-A | Pharmaceutical composition containing theophylline acetaldehyde or hydrate thereof, and preparation method and application thereof | 无锡尔云科技有限公司 | 2022-08-12 | — | — | CN | disclosed |
| CN-111443119-B | Redox state detection probe and application thereof | 无锡尔云科技有限公司 | 2022-08-09 | — | — | CN | disclosed |
| CN-111443119-B | Redox state detection probe and application thereof | 无锡尔云科技有限公司 | 2022-08-09 | — | — | CN | disclosed |
| CN-109796454-B | Doxofylline impurity, synthetic method, application, composition and preparation method thereof | 北京鑫开元医药科技有限公司 | 2020-10-23 | — | — | CN | disclosed |
| CN-105418612-A | Preparation method of doxofylline | BEIJING YIFANG BIOLOGICAL TECH CO LTD | 2016-03-23 | — | — | CN | disclosed |
| CN-105237538-A | Preparation methods of doxofylline | SI WEIDONG | 2016-01-13 | — | — | CN | disclosed |
| CN-104958300-A | Doxofylline injection | HEILONGJIANG FUHE HUAXING PHARMACEUTICAL GROUP CO LTD | 2015-10-07 | — | — | CN | disclosed |
| CN-103837612-A | Method for measuring related substances of doxofylline injection | HEILONGJIANG FUHE HUAXING PHARMACEUTICAL GROUP CO LTD | 2014-06-04 | — | — | CN | disclosed |
| CN-103837612-A | Method for measuring related substances of doxofylline injection | HEILONGJIANG FUHE HUAXING PHARMACEUTICAL GROUP CO LTD | 2014-06-04 | — | — | CN | disclosed |
| CN-102936248-A | Method for preparing doxofylline | KAIFENG MINGREN PHARMACEUTICAL CO LTD | 2013-02-20 | — | — | CN | disclosed |
| CN-1041728-C | Synthsis of doxofylline | HUAXING PHARMACEUTICAL CO LTD (CN) | 1999-01-20 | — | — | CN | disclosed |
| CN-1160715-A | Synthsis of doxofylline | HUAXING PHARMACEUTICAL CO LTD (CN) | 1997-10-01 | — | — | CN | disclosed |