Cysteamine

Cysteamine

SCHEMBL714691

Cc1ccc(S(=O)(=O)O)cc1.NCCS

nearest known ligand 0.48

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ABL1BMXBRAFBTKCHRNA4CHRNB2CSNK1EEGFRERBB2F10FLT1FLT3FLT4IGF1RINSRITKJAK3KDRKITOPRM1PARP1PARP2PDGFRBPIK3CDRAF1RETSLC18A2TECTXKdacAdacBdacCftsImrcAmrcBmrdArplArplBrplCrplDrplErplFrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmFrpmGrpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO

The experimentally established mechanism targets of Cysteamine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CYP2C9 P11712 2/20 0.48
CYP1A2 P05177 2/20 0.48
ALDH1A1 P00352 5/20 0.47
CA1 P00915 2/20 0.47
CA2 P00918 2/20 0.47
CA12 O43570 1/20 0.47
CA3 P07451 1/20 0.47
CA6 P23280 1/20 0.47
CA5A P35218 1/20 0.47
CA7 P43166 1/20 0.47
CA9 Q16790 1/20 0.47
CA5B Q9Y2D0 1/20 0.47
TSHR P16473 1/20 0.47
NT5E P21589 1/20 0.47
LMNA P02545 2/20 0.46
KDM4E B2RXH2 1/20 0.46
MAPT P10636 1/20 0.46
HTT P42858 1/20 0.46
SMN1; SMN2 Q16637 1/20 0.46
TDP1 Q9NUW8 1/20 0.46

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
Ethylenediamine SCHEMBL11226382 0.90 ALDH1A1 (0.52) CYP2C9CYP1A2ALDH1A1CA1CA2
Ethylenediamine SCHEMBL769088 0.90 ALDH1A1 (0.52) CYP2C9CYP1A2ALDH1A1CA1CA2
SCHEMBL11546476 0.86 CYP2C9 (0.49) CYP2C9CYP1A2ALDH1A1CA1CA2
Propylamine SCHEMBL6911004 0.86 CYP2C9 (0.49) CYP2C9CYP1A2ALDH1A1CA1CA2
SCHEMBL20591829 0.86 ALDH1A1 (0.48) CYP2C9CYP1A2ALDH1A1CA1CA2
Monoethanolamine SCHEMBL1274858 0.86 CYP2C9 (0.49) CYP2C9CYP1A2ALDH1A1CA1CA2
Putrescine SCHEMBL10842435 0.86 CYP2C9 (0.49) CYP2C9CYP1A2ALDH1A1CA1CA2
Ethylamine SCHEMBL3808345 0.86 ALDH1A1 (0.52) CYP2C9CYP1A2ALDH1A1CA1CA2
SCHEMBL8981419 0.85 CYP2C9 (0.48) CYP2C9CYP1A2ALDH1A1CA1CA2
Hydrazine SCHEMBL8861759 0.83 ALDH1A1 (0.58) CYP2C9CYP1A2ALDH1A1CA1CA2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-114094166-A Lithium ion battery non-aqueous electrolyte and lithium ion battery 北京胜能能源科技有限公司 2022-02-25 CN claimed
US-20260124306-A1 NUCLEIC ACID-CONTAINING LIPID NANO-PARTICLE AND USE THEREOF TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2026-05-07 US disclosed
US-12551561-B2 Nucleic acid-containing lipid nano-particle and use thereof TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2026-02-17 US disclosed
US-20250221408-A1 COMPOSITION EARTH CORPORATION (JP) 2025-07-10 US disclosed
CN-119114152-A Free radical generating catalyst, method for producing free radical, method for producing oxidation reaction product, pharmaceutical agent, and agricultural and livestock pharmaceutical agent 株式会社ACENET 2024-12-13 CN disclosed
EP-4473837-A1 COMPOSITION Earth Corporation (JP) 2024-12-11 EP disclosed
CN-118695780-A Composition and method for producing the same 阿斯制药株式会社 2024-09-24 CN disclosed
CN-110769931-B Free radical generating catalyst, method for producing free radical, method for producing oxidation reaction product, pharmaceutical agent, and agricultural and livestock pharmaceutical agent 株式会社ACENET 2024-09-17 CN disclosed
CN-118634318-A Nucleic acid-containing lipid nanoparticles and uses thereof 武田药品工业株式会社 2024-09-13 CN disclosed
CN-118593692-A Nucleic acid-containing lipid nanoparticles and uses thereof 武田药品工业株式会社 2024-09-06 CN disclosed
US-20120049136-A1 CONDUCTIVE POLYMER FILM, ELECTRIC DEVICES AND METHODS FOR MANUFACTURING THE CONDUCTIVE POLYMER FILM SANYO ELECTRIC CO., LTD. (JP) 2012-03-01 US disclosed
US-20110051319-A1 CONDUCTING POLYMER MEMBRANE, METHOD OF MANUFACTURING CONDUCTING POLYMER MEMBRANE, AND ELECTRONIC DEVICE SANYO ELECTRIC CO., LTD. (JP) 2011-03-03 US disclosed
US-20100271757-A1 SOLID ELECTROLYTIC CAPACITOR AND FABRICATION METHOD THEREOF SANYO ELECTRIC CO., LTD. (JP) 2010-10-28 US disclosed
US-20100232090-A1 CONDUCTIVE POLYMER FILM, ELECTRONIC DEVICE, AND METHODS OF PRODUCING THE FILM AND THE DEVICE SANYO ELECTRIC CO., LTD. (JP) 2010-09-16 US disclosed
US-7399508-B2 Recording medium FUJIFILM CORPORATION (JP) 2008-07-15 US disclosed
CN-100398334-C Recording medium FUJI PHOTO FILM CO LTD (JP) 2008-07-02 CN disclosed
EP-1481812-B1 Recording medium FUJI PHOTO FILM CO LTD (JP) 2006-12-20 EP disclosed
CN-1603131-A Recording medium FUJI PHOTO FILM CO LTD (JP) 2005-04-06 CN disclosed
US-20040241347-A1 Recording medium FUJI PHOTO FILM CO., LTD. 2004-12-02 US disclosed
EP-1481812-A2 Recording medium FUJI PHOTO FILM CO., LTD. (JP) 2004-12-01 EP 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 (3 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-20250221408-A1 COMPOSITION GGPS1, PGGT1B, HBG2 CYP2C9 1090/4885CYP1A2 92/4885ALDH1A1 1071/4885
US-20260124306-A1 NUCLEIC ACID-CONTAINING LIPID NANO-PARTICLE AND USE THEREOF CD4, HAVCR2, CD47 CYP2C9 3639/4885CYP1A2 4074/4885ALDH1A1 2487/4885
US-12551561-B2 Nucleic acid-containing lipid nano-particle and use thereof CD47, PBK, TLR9 CYP2C9 4318/4885CYP1A2 4731/4885ALDH1A1 3377/4885

“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.