SCHEMBL3299289

SCHEMBL3299289

O=C(O)C(O)C(O)CCCCO

nearest known ligand 0.43

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PDE4A P27815 1/20 0.43
TSHR P16473 2/20 0.41
CYP2C9 P11712 1/20 0.38
PGD P52209 1/20 0.38
GPR84 Q9NQS5 4/20 0.37
FFAR1 O14842 2/20 0.37
FFAR4 Q5NUL3 1/20 0.37
OR51E2 Q9H255 1/20 0.35
CAMK2A Q9UQM7 1/20 0.35
PTPN1 P18031 2/20 0.34
GSR P00390 1/20 0.32
CHRM1 P11229 1/20 0.32
AKR1A1 P14550 1/20 0.32
CHRM3 P20309 1/20 0.32
HTR2A P28223 1/20 0.32
HTR2C P28335 1/20 0.32
ADRA1A P35348 1/20 0.32
HRH1 P35367 1/20 0.32
DRD3 P35462 1/20 0.32
SLC6A3 Q01959 1/20 0.32

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
SCHEMBL6542236 0.98 PDE4A (0.41) PDE4ATSHRCYP2C9PGDGPR84
SCHEMBL9297279 0.98 PDE4A (0.41) PDE4ATSHRCYP2C9PGDGPR84
SCHEMBL18322325 0.98 PDE4A (0.41) PDE4ATSHRCYP2C9PGDGPR84
SCHEMBL1110835 0.98 PDE4A (0.41) PDE4ATSHRCYP2C9PGDGPR84
SCHEMBL6686316 0.96 PDE4A (0.40) PDE4ATSHRCYP2C9PGDGPR84
SCHEMBL5484358 0.93 PDE4A (0.44) PDE4ATSHRCYP2C9PGDGPR84
SCHEMBL27668989 0.87 FFAR1 (0.39) PDE4AFFAR1FFAR4PTPN1
SCHEMBL27844422 0.87 FFAR1 (0.39) PDE4AFFAR1FFAR4PTPN1
SCHEMBL28394802 0.87 FFAR1 (0.39) PDE4AFFAR1FFAR4PTPN1
SCHEMBL27668981 0.87 FFAR1 (0.39) PDE4AFFAR1FFAR4PTPN1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250127925-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO HERCULES CAPITAL, INC. 2025-04-24 US disclosed
US-12076418-B2 Dually derivatized chitosan nanoparticles and methods of making and using the same for gene transfer in vivo ENGENE, INC. (CA) 2024-09-03 US disclosed
US-20220133907-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO HERCULES CAPITAL, INC. 2022-05-05 US disclosed
EP-3970697-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO Engene, Inc. (CA) 2022-03-23 EP disclosed
US-11167045-B2 Dually derivatized chitosan nanoparticles and methods of making and using the same for gene transfer in vivo HERCULES CAPITAL, INC. 2021-11-09 US disclosed
EP-3049473-B1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO ENGENE INC (CA) 2021-09-22 EP disclosed
EP-3049473-B1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO ENGENE INC (CA) 2021-09-22 EP disclosed
US-20200061208-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO HERCULES CAPITAL, INC. 2020-02-27 US disclosed
US-10456481-B2 Dually derivatized chitosan nanoparticles and methods of making and using the same for gene transfer in vivo HERCULES CAPITAL, INC. 2019-10-29 US disclosed
US-20180344875-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO HERCULES CAPITAL, INC. 2018-12-06 US disclosed
US-20020010351-A1 Lipoxin compounds and their use in treating cell proliferative disorders SERHAN CHARLES N (US) 2002-01-24 US disclosed
US-6316648-B1 PURIFIED 5,6,15-TRIHYDROXY-7,9,13-TRANS-11-CIS-EICOSATETRAENOIC ACID; ANTICARCINOGENIC AND ANTIPROLIFERATIVE AGENTS THE BRIGHAM AND WOMEN'S HOSPITAL, INC. 2001-11-13 US disclosed
US-20010031882-A1 Lipoxin compounds and their use in treating cell proliferative disorders SERHAN CHARLES N (US) 2001-10-18 US disclosed
US-6048897-A ALSO ANTICARCINOGENIC OR ANTITUMOR AGENTS BRIGHAM AND WOMEN'S HOSPITAL (US) 2000-04-11 US disclosed
EP-0927150-A1 LIPOXIN COMPOUNDS AND THEIR USE IN TREATING CELL PROLIFERATIVE DISORDERS BRIGHAM & WOMEN'S HOSPITAL (US) 1999-07-07 EP disclosed
WO-1998011049-A1 LIPOXIN COMPOUNDS AND THEIR USE IN TREATING CELL PROLIFERATIVE DISORDERS BRIGHAM & WOMEN'S HOSPITAL (US) 1998-03-19 WO disclosed
US-5648512-A Lipoxin compounds BRIGHAM & WOMENS HOSPITAL (US) 1997-07-15 US disclosed
EP-0703897-A1 LIPOXIN COMPOUNDS BRIGHAM & WOMEN'S HOSPITAL (US) 1996-04-03 EP disclosed
US-5441951-A Lipoxin compounds BRIGHAM & WOMEN'S HOSPITAL (US) 1995-08-15 US disclosed
WO-1994029262-A1 LIPOXIN COMPOUNDS BRIGHAM & WOMEN'S HOSPITAL (US) 1994-12-22 WO 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 (9 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-20200061208-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO CSGALNACT1, CHI3L2, LNPEP PDE4A 4587/4885TSHR 4331/4885CYP2C9 4006/4885
US-20180344875-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO CSGALNACT1, CHI3L2, LNPEP PDE4A 4587/4885TSHR 4331/4885CYP2C9 4006/4885
US-20250127925-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO CSGALNACT1, CHI3L2, LNPEP PDE4A 4587/4885TSHR 4331/4885CYP2C9 4006/4885
US-20020010351-A1 Lipoxin compounds and their use in treating cell proliferative disorders ALOX15, ALOX12, ALOX15B PDE4A 2581/4885TSHR 2585/4885CYP2C9 4457/4885
US-20010031882-A1 Lipoxin compounds and their use in treating cell proliferative disorders ALOX15, ALOX12, ALOX15B PDE4A 2581/4885TSHR 2585/4885CYP2C9 4457/4885
US-11167045-B2 Dually derivatized chitosan nanoparticles and methods of making and using the same for gene transfer in vivo CSGALNACT1, CHI3L2, LNPEP PDE4A 4587/4885TSHR 4331/4885CYP2C9 4006/4885
US-12076418-B2 Dually derivatized chitosan nanoparticles and methods of making and using the same for gene transfer in vivo CSGALNACT1, CHI3L2, LNPEP PDE4A 4587/4885TSHR 4331/4885CYP2C9 4006/4885
US-10456481-B2 Dually derivatized chitosan nanoparticles and methods of making and using the same for gene transfer in vivo CSGALNACT1, CHI3L2, LNPEP PDE4A 4587/4885TSHR 4331/4885CYP2C9 4006/4885
US-20220133907-A1 DUALLY DERIVATIZED CHITOSAN NANOPARTICLES AND METHODS OF MAKING AND USING THE SAME FOR GENE TRANSFER IN VIVO CSGALNACT1, CHI3L2, LNPEP PDE4A 4587/4885TSHR 4331/4885CYP2C9 4006/4885

“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.