Cryptolepine

Cryptolepine

SCHEMBL542771

Cn1c2c3ccccc3nc-2cc2ccccc21

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 13)

geneUniProtsupporting neighboursconfidence
TERT O14746 1/20 1.00
KMT2A Q03164 1/20 0.47
MCL1 Q07820 1/20 0.45
KDM4E B2RXH2 3/20 0.44
ACHE P22303 2/20 0.42
MAOA P21397 1/20 0.42
SMN1; SMN2 Q16637 1/20 0.42
DAO P14920 1/20 0.41
GPR3 P46089 1/20 0.41
RXFP1 Q9HBX9 1/20 0.41
ALDH1A1 P00352 1/20 0.41
MAPT P10636 1/20 0.41
ATM Q13315 1/20 0.40

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
Cryptolepine SCHEMBL5803104 0.98 TERT (0.97) TERTKMT2AMCL1KDM4EACHE
Cryptolepine SCHEMBL8479701 0.98 TERT (0.97) TERTKMT2AMCL1KDM4EACHE
Cryptolepine SCHEMBL8483526 0.98 TERT (0.97) TERTKMT2AMCL1KDM4EACHE
SCHEMBL8484006 0.85 TERT (0.73) TERTKMT2AMCL1KDM4EACHE
SCHEMBL29256991 0.85 TERT (0.73) TERTKMT2AMCL1RXFP1ALDH1A1
Hydrochloric Acid SCHEMBL8482222 0.84 TERT (0.71) TERTKMT2AMCL1KDM4ESMN1; SMN2
SCHEMBL8478874 0.83 TERT (0.70) TERTKMT2AKDM4EACHEMAOA
Hydrochloric Acid SCHEMBL8483810 0.82 TERT (0.68) TERTKMT2AKDM4EACHEMAOA
Iodide SCHEMBL8855019 0.82 TERT (0.68) TERTKMT2AKDM4EACHEMAOA
SCHEMBL9235969 0.80 TERT (0.66) TERTKMT2AKDM4EACHEMAOA

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4578857-A1 CRYPTOLEPINE SALT DERIVATIVE, AND PREPARATION METHOD THEREFOR AND USE THEREOF Nankai University (CN) 2025-07-02 EP claimed
EP-4319788-A1 REGULATION OF CELLS AND ORGANISMS Tets, Victor (US) 2024-02-14 EP claimed
CN-115385940-A White leaf vine zinc (II) complex and application thereof 玉林师范学院 2022-11-25 CN claimed
WO-2022214966-A1 REGULATION OF CELLS AND ORGANISMS TETS VICTOR (US) 2022-10-13 WO claimed
CN-114762503-A Application of ethanol extract of caulis et folium wilsonii and dictamnine in pesticide 南开大学 2022-07-19 CN claimed
CN-114736156-A Preparation method and application of simplified derivatives of cryptolepine 中捷四方生物科技股份有限公司 2022-07-12 CN claimed
CN-114304169-A Bactericidal composition containing cryptolepine analogue and small molecular phenolic compound and application of bactericidal composition in preventing and treating plant diseases 兰州大学 2022-04-12 CN claimed
CN-114276346-A Isochrysine analogue, preparation method and application of isochrysine analogue from fleroxacin 河南大学 2022-04-05 CN claimed
CN-114276369-A Isoleucinine analogs, preparation method and application of isoleucinine analogs from rufloxacin to isoleucinine analogs 河南大学 2022-04-05 CN claimed
CN-113999250-A Isoleucinine analogue prepared from ofloxacin as raw material, and preparation method and application thereof 郑州工业应用技术学院 2022-02-01 CN claimed
CN-109090123-A Application of the new cryptolepine derivative in prevention and treatment plant source germ 兰州大学 2018-12-28 CN claimed
WO-2018035423-A1 GENOME EDITING ENHANCERS BLUEBIRD BIO, INC. (US) 2018-02-22 WO claimed
US-20170071198-A1 Process for the Production of Partially Polymerized Antimicrobial Silanol Quaternary Ammonium Compounds NOVALENT, LTD. 2017-03-16 US claimed
CN-104447772-A Cryptolepine derivative, application of cryptolepine derivative as antibacterial agent as well as antibacterial drug prepared from cryptolepine derivative FIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIVERSITY 2015-03-25 CN claimed
CN-103224500-A Annular secondary amino substitution cryptolepine ramification and preparation method thereof and application of annular substitution cryptolepine ramification being used as anti-cancer drug UNIV GUANGDONG TECHNOLOGY 2013-07-31 CN claimed
US-5925647-A TREATMENT OF INSULIN NON-INSULIN DEPENDENT DIABETES SHAMAN PHARMACEUTICALS, INC. (US) 1999-07-20 US claimed
WO-1997036603-A1 BIOCONTROL AGENTS FOR USE IN TREATMENT OF OPPORTUNISTIC INFECTIONS COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION (AU) 1997-10-09 WO claimed
WO-1996010015-A1 CRYPTOLEPINE ANALOGS WITH HYPOGLYCEMIC ACTIVITY SHAMAN PHARMACEUTICALS, INC. (US) 1996-04-04 WO claimed
US-5362726-A Spiro-nonacyclic indoloquinoline alkaloid, cryptospirolepine HEALTHSEARCH, INC. (US) 1994-11-08 US claimed
WO-1994018203-A1 ALKALOID COMPOUNDS EXTRACTED FROM CRYPTOLEPIS SANQUINOLENTA AND USES THEREOF HEALTHSEARCH, INC. (US) 1994-08-18 WO claimed