Cystamine

Cystamine

SCHEMBL196510

Cl.NCCSSCCN

nearest known ligand 0.00

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ABL1ACEACHEACVR1ADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ADRB3AGTR1ALKAVPR1AAVPR2BCHEBCRCA2CACNA1ACACNA1BCACNA1CCACNA1DCACNA1ECACNA1FCACNA1GCACNA1HCACNA1ICACNA1SCACNA2D1CACNA2D2CACNA2D3CACNA2D4CACNB1CACNB2CACNB3CACNB4CACNG1CACNG2CACNG3CACNG4CACNG5CACNG6CACNG7CACNG8CALCRLCASRCCR5CDK4CDK6CFBCHRM1CHRM2CHRM3CHRM4CHRM5CHRNA1CHRNA3CHRNA7CHRNB1CHRNB4CHRNDCHRNECHRNGCOXFA4COXFA4L2CRBNCSF1RCUL4ACYP19A1DDB1DPP4DRD1DRD2DRD3DRD4EDNRAEGFREML4ERBB2ERBB4ESR1ESR2FGFR1FGFR3FLT1FLT3FLT4GAAGABRA1GABRA2GABRA3GABRA4GABRA5GABRA6GABRB1GABRB2GABRB3GABRDGABREGABRG1GABRG2GABRG3GABRPGABRQGHSRGLAGNRHRGPD2GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSTP1HCN4HCRTR1HCRTR2HDAC1HDAC10HDAC11HDAC2HDAC3HDAC4HDAC5HDAC6HDAC7HDAC8HDAC9HRH1HRH2HRH3HSD11B1HSP90AA1HSP90AB1HTR1AHTR1BHTR1DHTR1EHTR1FHTR2AHTR2BHTR2CHTR3AHTR3BHTR3CHTR3DHTR3EHTR4HTR5AHTR6HTR7IMPDH1IMPDH2ITGA2BITGB3ITKJAK1JAK2KCNA1KCNA10KCNA2KCNA3KCNA4KCNA5KCNA6KCNA7KCNB1KCNB2KCNC1KCNC2KCNC3KCNC4KCND1KCND2KCND3KCNF1KCNG1KCNG2KCNG3KCNG4KCNH1KCNH2KCNH3KCNH4KCNH5KCNH6KCNH7KCNH8KCNJ2KCNJ3KCNJ5KCNK3KCNK9KCNQ1KCNQ2KCNQ3KCNQ4KCNQ5KCNS1KCNS2KCNS3KCNV1KCNV2KDRKITKLKB1LCKMMAOAMAOBMAPK14METMMP1MMP13MMP7MMP8MT-ND1MT-ND2MT-ND3MT-ND4MT-ND4LMT-ND5MT-ND6NDUFA1NDUFA10NDUFA11NDUFA12NDUFA13NDUFA2NDUFA3NDUFA5NDUFA6NDUFA7NDUFA8NDUFA9NDUFAB1NDUFAF1NDUFAF2NDUFAF3NDUFAF4NDUFB1NDUFB10NDUFB11NDUFB2NDUFB3NDUFB4NDUFB5NDUFB6NDUFB7NDUFB8NDUFB9NDUFC1NDUFC2NDUFS1NDUFS2NDUFS3NDUFS4NDUFS5NDUFS6NDUFS7NDUFS8NDUFV1NDUFV2NDUFV3NR3C1NS5ANTRK1NTRK2NTRK3ODC1OPRD1OPRK1OPRM1P2RY12PAHPARP1PDE3APDE3BPDE4APDE4BPDE4CPDE4DPDE5APDE7APDE7BPDE8APDE8BPDGFRAPDGFRBPIK3CAPIK3CDPNPPOLA1POLA2POLD1POLD2POLD3POLD4POLEPOLE2POLE3PPARGPRIM1PRIM2PRKCAPRKCBPRKCDPRKCEPRKCGPRKCHPRKCIPRKCQPRKCZPRKD1PRKD3PTGS1PTGS2RBX1RENRETROCK1ROCK2RPE65RRM1RRM2RRM2BS1PR1S1PR2S1PR3S1PR4S1PR5SCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASCNN1ASCNN1BSCNN1GSIGMAR1SLC18A2SLC6A1SLC6A2SLC6A3SLC6A4SLC9A3SRCTACR1TOP1TOP2ATOP2BTTRTYMPdacAdacBdacCembAfolAftsIgyrAgyrBmrcAmrcBmrdAparCparEpolrplArplBrplCrplDrplErplFrplIrplJrplKrplLrplMrplNrplOrplPrplQrplRrplSrplTrplUrplVrplWrplXrplYrpmArpmBrpmCrpmDrpmErpmE2rpmFrpmGrpmG1rpmG2rpmG3rpmHrpmIrpmJrpsArpsBrpsCrpsDrpsErpsFrpsGrpsHrpsIrpsJrpsKrpsLrpsMrpsNrpsOrpsPrpsQrpsRrpsSrpsTrpsUykgMykgO

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

⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.

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
Cystamine SCHEMBL28842776 1.00 MAPT (1.00)
Cystamine SCHEMBL28235943 1.00 MAPT (1.00)
Cystamine SCHEMBL345893 1.00 MAPT (1.00)
Cystamine SCHEMBL320311 1.00 MAPT (1.00)
Cystamine SCHEMBL28418529 0.96 MAPT (0.92)
Cystamine SCHEMBL7903150 0.96 MAPT (0.92)
Cystamine SCHEMBL28409923 0.96 MAPT (0.92)
Cystamine SCHEMBL43866 0.95
Cystamine SCHEMBL3648870 0.95 TSHR (1.00)
Cystamine SCHEMBL11040994 0.95

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-117186424-B Hydrogel delivery system based on dextran groups and zwitterionic groups and anti-tumor preparation 山东大学 2026-05-19 CN claimed
US-12616948-B2 Polyamide microcapsules FIRMENICH SA (CH) 2026-05-05 US claimed
EP-4717352-A1 A WHOLE-BLOOD COMPATIBLE MATRIX FOR EXTRACORPOREAL BLOOD TREATMENT Gambro Lundia AB (SE) 2026-04-01 EP claimed
EP-4717351-A1 A WHOLE-BLOOD COMPATIBLE DOUBLE-PEGYLATED MATRIX FOR EXTRACORPOREAL BLOOD TREATMENT Gambro Lundia AB (SE) 2026-04-01 EP claimed
US-12508565-B2 Polyamide microcapsules FIRMENICH SA (CH) 2025-12-30 US claimed
EP-4633791-A1 PROTEIN-BASED MICROCAPSULES Firmenich SA (CH) 2025-10-22 EP claimed
US-20250281371-A1 PLANT PROTEIN-BASED MICROCAPSULES FIRMENICH SA (CH) 2025-09-11 US claimed
CN-120115098-A Method for producing polyamide microcapsules 弗门尼舍有限公司 2025-06-10 CN claimed
CN-119842130-A High-toughness halogen-free flame-retardant crosslinked cable and preparation method thereof 云南巨力电缆股份有限公司 2025-04-18 CN claimed
WO-2025049143-A1 IONIZABLE PILLARARENE ANTICOAGULANT UNIVERSITY OF MARYLAND, COLLEGE PARK (US) 2025-03-06 WO claimed
CN-104587473-B A kind of preparation method to mesoporous apatite nano-medicament carrier of the liver cancer cells with reduction response and cell-targeting 哈尔滨工业大学 2017-10-03 CN claimed
CN-106732474-A A kind of magnetic Nano material and preparation method thereof and the application in enrichment analysis glycopeptide segment 复旦大学 2017-05-31 CN claimed
CN-105688226-B Intelligent GO (graphene oxide) drug carrier with supermolecule sensitive detaching capacity, preparation method and application 西北大学 2017-05-10 CN claimed
CN-105906824-A Preparation method of injectable in-situ self-assembled sodium hyaluronate hydrogel 上海其胜生物制剂有限公司 2016-08-31 CN claimed
CN-105660409-A Huai-pearl chrysanthemum tissue culture method 邓珂 2016-06-15 CN claimed
CN-105646732-A Preparation method of sodium hyaluronate derivative with oxidation-reduction response 上海其胜生物制剂有限公司 2016-06-08 CN claimed
US-9173840-B2 Multifunctional self-assembling polymeric nanosystems NORTHEASTERN UNIVERSITY (US) 2015-11-03 US claimed
US-6132955-A Method for derivitizing electrodes and assay methods using such derivitized electrodes IGEN INTERNATIONAL, INC. (US) 2000-10-17 US claimed
WO-1996036870-A1 METHOD FOR DERIVITIZING ELECTRODES AND ASSAY METHODS USING SUCH DERIVITIZED ELECTRODES IGEN, INC. (US) 1996-11-21 WO claimed
EP-0021991-B1 CYSTAMINE DERIVATIVES, THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM ANVAR Agence Nationale de Valorisation de la Recherche (FR) 1982-05-05 EP claimed