Strychnine

Strychnine

SCHEMBL184168

Cl.O=C1C[C@@H]2OCC=C3CN4CC[C@]56c7ccccc7N1[C@H]5[C@H]2[C@H]3C[C@H]46

nearest known ligand 0.98

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 Strychnine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

Predicted protein targets (top 13)

geneUniProtsupporting neighboursconfidence
SCN1A known ✓ P35498 1/20 0.98
SCN2A known ✓ Q99250 1/20 0.98
SCN3A known ✓ Q9NY46 1/20 0.98
CHRM1 known ✓ P11229 1/20 0.70
CHRM2 known ✓ P08172 1/20 0.65
GLRA1 P23415 13/20 0.98
GLRB P48167 13/20 0.98
CYP3A4 P08684 2/20 0.98
MEN1 O00255 2/20 0.98
KMT2A Q03164 2/20 0.98
TAS2R10 Q9NYW0 2/20 0.98
TAS2R46 P59540 1/20 0.98
SMN1; SMN2 Q16637 1/20 0.70

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
Strychnine SCHEMBL31047368 1.00 GLRA1 (0.98) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL29362678 0.99 GLRA1 (1.00) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL93798 0.99 GLRA1 (1.00) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL14047653 0.99 GLRA1 (1.00) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL29352583 0.99 GLRA1 (1.00) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL12549549 0.99 GLRA1 (1.00) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL14117483 0.99 GLRA1 (1.00) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL14029424 0.99 GLRA1 (1.00) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL21985190 0.99 GLRA1 (1.00) GLRA1GLRBCYP3A4MEN1KMT2A
Strychnine SCHEMBL25300604 0.98 GLRA1 (0.98) GLRA1GLRBCYP3A4MEN1KMT2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-110849988-B Method for detecting 33 alkaloids in honey 徐敦明 2022-08-16 CN claimed
CN-110849988-A Method for detecting 33 alkaloids in honey 徐敦明 2020-02-28 CN claimed
CN-104072505-A Method for extracting brucine and strychnine simultaneously NANJING ZELANG MEDICAL TECH CO 2014-10-01 CN claimed
CN-101838273-B Method for extracting strychnine from semen strychni UNIV XIANGTAN 2012-03-28 CN claimed
CN-101838273-A Method for extracting strychnine from semen strychni UNIV XIANGTAN 2010-09-22 CN claimed
US-20260083826-A1 NEW SYNTHETIC DRUGS FOR TREATING ALZHEIMER'S DISEASE OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION (JP) 2026-03-26 US disclosed
WO-2024058196-A9 NEW SYNTHETIC DRUGS FOR TREATING ALZHEIMER'S DISEASE OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION (JP) 2025-03-13 WO disclosed
WO-2025026292-A1 4-MEMBERED CYCLIC AMIDE COMPOUND AND USE THEREOF 青岛清原化合物有限公司 2025-02-06 WO disclosed
WO-2024058196-A1 NEW SYNTHETIC DRUGS FOR TREATING ALZHEIMER'S DISEASE OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION (JP) 2024-03-21 WO disclosed
WO-2023100949-A1 PROTEOMICS-BASED RECEPTOR-LIGAND MATCHING FOR OPTIMIZING STEM CELL REPROGRAMMING OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION (JP) 2023-06-08 WO disclosed
CN-109661471-B Promoter and use thereof 索邦大学 2023-02-10 CN disclosed
CN-115531480-A Gel preparation for treating diabetic skin ulcer and preparation method thereof 重庆伊士腾生物科技有限公司 2022-12-30 CN disclosed
EP-1139793-A2 INHIBITORS OF THE BITTER TASTE RESPONSE Mount Sinai School of Medicine of New York University (US) 2001-10-10 EP disclosed
US-6100046-A CONTACTING TEST CELLS TRANSFORMED WITH AND EXPRESS NUCLEIC ACID ENCODING ALPHA9 SUBUNIT WITH A TEST COMPOUND, CONTACTING CONTROL CELLS WITH COMPOUND, IDENTIFYING COMPOUNDS THAT BIND TO SUBUNIT BY COMPARING AMOUNTS OF COMPOUND THAT BIND TO EACH THE SALK INSTITUTE FOR BIOLOGICAL STUDIES (US) 2000-08-08 US disclosed
WO-2000038536-A2 INHIBITORS OF THE BITTER TASTE RESPONSE MOUNT SINAI SCHOOL OF MEDICINE OF NEW YORK UNIVERSITY (US) 2000-07-06 WO disclosed
US-6013766-A NICOTINIC ACETYLCHOLINE RECEPTOR; FOR DEVELOPING TREATMENTS FOR MYASTHENIA GRAVIS, SCHIZOPHRENIA, ALZHEIMER'S DISEASE NICOTINE ADDICTION THE SALK INSTITUTE FOR BIOLOGICAL STUDIES (US) 2000-01-11 US disclosed
US-5683912-A DNA AND GENETIC ENGINEERING THE SALK INSTITUTE FOR BIOLOGICAL STUDIES (US) 1997-11-04 US disclosed
EP-0765391-A1 CLONING AND EXPRESSION OF AN ACETYLCHOLINE-GATED ION CHANNEL RECEPTOR SUBUNIT THE SALK INSTITUTE FOR BIOLOGICAL STUDIES (US) 1997-04-02 EP disclosed
WO-1996003504-A1 CLONING AND EXPRESSION OF AN ACETYLCHOLINE-GATED ION CHANNEL RECEPTOR SUBUNIT THE SALK INSTITUTE FOR BIOLOGICAL STUDIES (US) 1996-02-08 WO disclosed
CN-87100769-A Have 2-[2-[N, two (2-chloroethyl) the phosphinylidyne diamino oxygen bases of N-] ethyl] novel heterocyclic compound of group 1987-09-02 CN 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 (1 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-20260083826-A1 NEW SYNTHETIC DRUGS FOR TREATING ALZHEIMER'S DISEASE MAPT, DNM1L, APP SCN1A 1912/4885SCN2A 3355/4885SCN3A 2477/4885

“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.