Adenine

Adenine

SCHEMBL691914

N.Nc1ncnc2[nH]cnc12

nearest known ligand 0.47

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Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PI4KA P42356 7/20 0.47
PI4K2B Q8TCG2 7/20 0.47
PI4K2A Q9BTU6 7/20 0.47
PI4KB Q9UBF8 7/20 0.47
XDH P47989 2/20 0.47
LRRK2 Q5S007 2/20 0.47
LMNA P02545 1/20 0.47
DRD3 P35462 1/20 0.47
ADORA2A P29274 4/20 0.39
ADORA1 P30542 4/20 0.39
RET P07949 1/20 0.38
ERAP1 Q9NZ08 1/20 0.38
GDA Q9Y2T3 2/20 0.33
PNP P00491 1/20 0.33
BTK Q06187 1/20 0.33
ADORA2B P29275 2/20 0.32
PARP1 P09874 1/20 0.32
PDPK1 O15530 1/20 0.32
PRKCI P41743 1/20 0.32
MAP4K4 O95819 1/20 0.32

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.

Compoundsimilaritytop predictedshared targets
Adenine SCHEMBL3413247 0.98 PI4KA (0.48) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL3414603 0.98 PI4KA (0.48) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL8110 0.98 PI4KA (0.48) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL3416954 0.98 PI4KA (0.48) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL11798390 0.95 PI4KA (0.50) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL20485928 0.95 PI4KA (0.47) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL1370888 0.95 PI4KA (0.47) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL9214447 0.95 PI4KA (0.47) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL7204509 0.95 PI4KA (0.50) PI4KAPI4K2BPI4K2API4KBXDH
Adenine SCHEMBL10868999 0.95 PI4KA (0.47) PI4KAPI4K2BPI4K2API4KBXDH

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 37 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-119410750-A Kit and method for simultaneously capturing gene expression, chromatin openness and mitochondrial DNA information at single cell level and application thereof 中山大学 2025-02-11 CN disclosed
US-20240368164-A1 PURINE NUCLEOSIDES, THEIR INTERMEDIATES, AND METHODS OF PREPARATION THEREOF ASTROCYTE PHARMACEUTICALS, INC. 2024-11-07 US disclosed
CN-117883596-A T of hypoxia response 1 -T 2 Switchable MRI contrast agent, preparation method and application thereof 中国科学院苏州纳米技术与纳米仿生研究所 2024-04-16 CN disclosed
EP-4329773-A1 PURINE NUCLEOSIDES, THEIR INTERMEDIATES, AND METHODS OF PREPARATION THEREOF Astrocyte Pharmaceuticals, Inc. (US) 2024-03-06 EP disclosed
CN-117241803-A Purine nucleosides, intermediates and methods of making the same 阿斯特罗赛特制药公司 2023-12-15 CN disclosed
CN-117069723-A Refining method of pharmaceutical grade adenine 江西阿尔法高科药业有限公司 2023-11-17 CN disclosed
CN-117069723-A Refining method of pharmaceutical grade adenine 江西阿尔法高科药业有限公司 2023-11-17 CN disclosed
CN-116782885-A Solid delta 9 Tetrahydrocannabinol (delta) 9 -THC) composition 康纳化学有限责任公司 2023-09-19 CN disclosed
CN-112437811-B Recombinant NAD synthetase, gene and application thereof 邦泰生物工程(深圳)有限公司 2023-05-05 CN disclosed
WO-2022232810-A1 PURINE NUCLEOSIDES, THEIR INTERMEDIATES, AND METHODS OF PREPARATION THEREOF ASTROCYTE PHARMACEUTICALS, INC. (US) 2022-11-03 WO disclosed
EP-1594882-B1 PROCESS FOR PREPARING BRANCHED RIBONUCLEOSIDES FROM 1, 2-ANHYDRORIBOFURANOSE INTERMEDIATES MERCK & CO INC (US) 2009-07-01 EP disclosed
CN-101360748-A c-MET inhibitors and uses thereof VERTEX PHARMA (US) 2009-02-04 CN disclosed
US-7339054-B2 Process for preparing branched ribonucleosides from 1,2-anhydroribofuranose intermediates MERCK & CO., INC. (US) 2008-03-04 US disclosed
US-20070037771-A1 Reacting 2-Anhydro-3,5-di-O-(p-toluoyl)-2-C-methyl- alpha -D-ribofuranose with nucleophile such as cytosine, uracil, thymine, hypoxanthine, adenine, guanine, 7-deazaguanine, 7-deazaadenine, 7-deaza-2,6-diaminopurine, and 7-deazahypoxanthine, removing hydroxyl protecting groups MERCK SHARP & DOHME CORP. 2007-02-15 US disclosed
EP-1594882-A1 PROCESS FOR PREPARING BRANCHED RIBONUCLEOSIDES FROM 1, 2-ANHYDRORIBOFURANOSE INTERMEDIATES Merck & Co., Inc. (US) 2005-11-16 EP disclosed
WO-2004072090-A1 PROCESS FOR PREPARING BRANCHED RIBONUCLEOSIDES FROM 1, 2-ANHYDRORIBOFURANOSE INTERMEDIATES MERCK & CO. INC. (US) 2004-08-26 WO disclosed
EP-0684979-B1 LUBRICANT COMPOSITIONS CONTAINING COMPLEXES OF ALKOXYLATED AMINE, ACID, AND ADENINE EXXON RESEARCH ENGINEERING CO (US) 1997-07-23 EP disclosed
EP-0684979-A1 LUBRICANT COMPOSITIONS CONTAINING COMPLEXES OF ALKOXYLATED AMINE, ACID, AND ADENINE. EXXON RESEARCH ENGINEERING CO (US) 1995-12-06 EP disclosed
WO-1994019437-A1 LUBRICANT COMPOSITIONS CONTAINING COMPLEXES OF ALKOXYLATED AMINE, ACID, AND ADENINE EXXON RESEARCH & ENGINEERING COMPANY (US) 1994-09-01 WO disclosed
US-5290460-A Friction resistant compounds EXXON RESEARCH & ENGINEERING CO. (US) 1994-03-01 US disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20240368164-A1 PURINE NUCLEOSIDES, THEIR INTERMEDIATES, AND METHODS OF PREPARATION THEREOF NUDT1, PNP, UMPS PI4KA 2529/4885PI4K2B 3214/4885PI4K2A 2877/4885
US-20070037771-A1 Reacting 2-Anhydro-3,5-di-O-(p-toluoyl)-2-C-methyl- alpha -D-ribofuranose with nucleophile such as cytosine, uracil, thymine, hypoxanthine, adenine, guanine, 7-deazaguanine, 7-deazaadenine, 7-deaza-2,6-diaminopurine, and 7-deazahypoxanthine, removing hydroxyl protecting groups DUT, RNGTT, DPYD PI4KA 3965/4885PI4K2B 4266/4885PI4K2A 3746/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.