5-Iodoisatin

5-Iodoisatin

SCHEMBL75159

O=C1Nc2ccc(I)cc2C1=O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
TGM2 P21980 5/20 1.00
CES1 P23141 5/20 1.00
MAOA P21397 6/20 0.55
MAOB P27338 6/20 0.55
CA12 O43570 1/20 0.55
CA1 P00915 1/20 0.55
CA2 P00918 1/20 0.55
CA9 Q16790 1/20 0.55
ALDH1A1 P00352 1/20 0.55
CAPN9 O14815 1/20 0.53
CASP3 P42574 1/20 0.53
PDE3B Q13370 1/20 0.51
PDE3A Q14432 1/20 0.51
LRRK2 Q5S007 1/20 0.49
APP P05067 2/20 0.48
MAPT P10636 2/20 0.48

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
5-Iodoisatin SCHEMBL30794223 1.00 TGM2 (1.00) TGM2CES1MAOAMAOBCA12
5-Iodoisatin SCHEMBL1482216 0.98 TGM2 (0.96) TGM2CES1MAOAMAOBCA12
5-Iodoisatin SCHEMBL28515786 0.98 TGM2 (0.96) TGM2CES1MAOAMAOBCA12
SCHEMBL7791509 0.87 TGM2 (0.77) TGM2CES1LRRK2APPMAPT
SCHEMBL3467211 0.83 CES1 (0.71) TGM2CES1MAOAMAOBCA12
SCHEMBL20682550 0.80 TGM2 (0.67) TGM2CES1MAOAMAOBLRRK2
SCHEMBL281743 0.77 ROS1 (0.67) TGM2CES1MAOAMAOBCA12
SCHEMBL29657257 0.77 ROS1 (0.67) TGM2CES1MAOAMAOBCA12
SCHEMBL23817603 0.76 TGM2 (0.61) TGM2CES1ALDH1A1LRRK2APP
SCHEMBL5740900 0.76 TGM2 (0.61) TGM2CES1CA12CA1CA2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-115368349-B Novel N-substituted isatin derivative, preparation thereof and application thereof in preparation of antitumor drugs 中国医学科学院药用植物研究所 2024-10-01 CN claimed
CN-117586485-A Sulfonated hydrocarbon polymer containing protecting group, synthesis method and application thereof in low-temperature proton exchange membrane fuel cell 中国科学院山西煤炭化学研究所 2024-02-23 CN claimed
CN-113912609-A Preparation method of natural alkaloid tryptanthrin and derivative thereof 江苏大学 2022-01-11 CN claimed
CN-111574426-A Diamine monomer containing isoindigo structure and black polyimide synthesized from diamine monomer 湘潭大学 2020-08-25 CN claimed
US-20150148292-A1 BONE MORPHOGENETIC PROTEIN PATHWAY ACTIVATION, COMPOSITIONS FOR OSSIFICATION, AND METHODS RELATED THERETO UNIV EMORY (US) 2015-05-28 US claimed
WO-2014011540-A1 BONE MORPHOGENETIC PROTEIN PATHWAY ACTIVATION, COMPOSITIONS FOR OSSIFICATION, AND METHODS RELATED THERETO EMORY UNIVERSITY (US) 2014-01-16 WO claimed
CN-102690226-A Multi-nitrogen substituted isatin derivative and synthetic method of multi-nitrogen substituted isatin derivative UNIV GUANGDONG TECHNOLOGY 2012-09-26 CN claimed
US-6114540-A COMBINATORIAL LIBRARIES ARQULE, INC. (US) 2000-09-05 US claimed
US-20260069173-A1 ANALYTE SENSOR ELECTRODE ARRANGEMENTS DEXCOM INC (US) 2026-03-12 US disclosed
US-12495996-B2 Analyte sensor electrode arrangements DEXCOM, INC. (US) 2025-12-16 US disclosed
CN-115368349-B Novel N-substituted isatin derivative, preparation thereof and application thereof in preparation of antitumor drugs 中国医学科学院药用植物研究所 2024-10-01 CN disclosed
US-12030877-B2 Prostaglandin E synthase inhibitors and methods for utilizing the same UNIVERSITY OF KENTUCKY RESEARCH FOUNDATION (US) 2024-07-09 US disclosed
CN-117700407-A 3, 3-disubstituted indol-2-one compound and preparation method and application thereof 五邑大学 2024-03-15 CN disclosed
CN-117624174-A Chiral [ oxindole-pyrrolidine-beta-lactam ] double-spiro compound containing trifluoromethyl, and preparation method and application thereof 遵义医科大学 2024-03-01 CN disclosed
EP-0703901-A1 1-SUBSTITUTED ISATIN AND OXINDOLE DERIVATIVES AS INHIBITORS OF ACETYLCHOLINESTERASE Astra Aktiebolag (SE) 1996-04-03 EP disclosed
US-5441955-A Tuberculosis PATHOGENESIS CORPORATION (US) 1995-08-15 US disclosed
WO-1995013807-A1 INDOLO[2,1-b]QUINAZOLINE-6,12-DIONE ANTIBACTERIAL COMPOUNDS AND METHODS OF USE THEREOF PATHOGENESIS CORPORATION (US) 1995-05-26 WO disclosed
WO-1994029272-A1 1-SUBSTITUTED ISATIN AND OXINDOLE DERIVATIVES AS INHIBITORS OF ACETYLCHOLINESTERASE ASTRA AKTIEBOLAG (SE) 1994-12-22 WO disclosed
US-4968702-A ANTIARTHRITIC, INHIBITORS OF PROGRESSIVE JOINT DETERIORATION, IMMUNOSUPPRESSANT AMERICAN CYANAMID COMPANY (US) 1990-11-06 US disclosed
EP-0379145-A2 Substituted quinolinecarboxylic acids AMERICAN CYANAMID COMPANY (US) 1990-07-25 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-20150148292-A1 BONE MORPHOGENETIC PROTEIN PATHWAY ACTIVATION, COMPOSITIONS FOR OSSIFICATION, AND METHODS RELATED THERETO BMP4, BMP2, BMP1 TGM2 1383/4885CES1 4616/4885MAOA 4630/4885
US-20260069173-A1 ANALYTE SENSOR ELECTRODE ARRANGEMENTS SLC5A2, SLC5A1, CA2 TGM2 692/4885CES1 2080/4885MAOA 3951/4885
US-12030877-B2 Prostaglandin E synthase inhibitors and methods for utilizing the same PTGES, PTGS1, PTGES2 TGM2 569/4885CES1 19/4885MAOA 350/4885

“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.