SCHEMBL502841

SCHEMBL502841

O=S(=O)(c1ncco1)c1ncco1

nearest known ligand 0.30

Predicted protein targets (top 5)

geneUniProtsupporting neighboursconfidence
CHRNB2 P17787 1/20 0.30
CHRNB4 P30926 1/20 0.30
CHRNA3 P32297 1/20 0.30
CHRNA7 P36544 1/20 0.30
CHRNA4 P43681 1/20 0.30

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
SCHEMBL329095 0.82
SCHEMBL3027803 0.81 HTR6 (0.48)
SCHEMBL329096 0.80
SCHEMBL4419837 0.80
SCHEMBL1128145 0.80
SCHEMBL1259844 0.80
SCHEMBL1029001 0.80
SCHEMBL28516259 0.80
Hydrochloric Acid SCHEMBL28047346 0.78 CHRNB2 (0.31) CHRNB2CHRNB4CHRNA3CHRNA7CHRNA4
SCHEMBL29159509 0.78 KDM4E (0.49)

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2990431-B1 NANOMODIFIED BACKBONES FOR POLYIMIDES WITH DIFUNCTIONAL AND MIXED-FUNCTIONALITY ENDCAPS BOEING CO (US) 2024-03-27 EP claimed
EP-4332169-A2 NANOMODIFIED BACKBONES FOR POLYIMIDES WITH DIFUNCTIONAL AND MIXED-FUNCTIONALITY ENDCAPS The Boeing Company (US) 2024-03-06 EP claimed
CN-110204716-A Polyimide oligomers and resin system 波音公司 2019-09-06 CN claimed
CN-105384932-B Nano-modified backbone of polyimides with difunctional and mixed-functional endcaps 波音公司 2019-06-04 CN claimed
US-9670325-B2 Nanomodified backbones for polyimides with difunctional and mixed-functionality endcaps THE BOEING COMPANY (US) 2017-06-06 US claimed
US-9505864-B2 Nanomodified backbones for polyimides with difunctional and mixed-functionality endcaps THE BOEING COMPANY (US) 2016-11-29 US claimed
US-20160208053-A1 NANOMODIFIED BACKBONES FOR POLYIMIDES WITH DIFUNCTIONAL AND MIXED-FUNCTIONALITY ENDCAPS THE BOEING COMPANY 2016-07-21 US claimed
US-9315633-B2 Nanomodified backbones for polyimides with difunctional and mixed-functionality endcaps THE BOEING COMPANY (US) 2016-04-19 US claimed
CN-105384932-A Nano-modified backbone of polyimides with difunctional and mixed-functional endcaps BOEING CO 2016-03-09 CN claimed
US-20160060400-A1 NANOMODIFIED BACKBONES FOR POLYIMIDES WITH DIFUNCTIONAL AND MIXED-FUNCTIONALITY ENDCAPS THE BOEING COMPANY 2016-03-03 US claimed
EP-2990431-A1 NANOMODIFIED BACKBONES FOR POLYIMIDES WITH DIFUNCTIONAL AND MIXED-FUNCTIONALITY ENDCAPS The Boeing Company (US) 2016-03-02 EP claimed
EP-2438106-B1 OLIGOMERS WITH DI-PHENYLETHYNYL ENDCAPS BOEING CO (US) 2015-03-11 EP claimed
EP-2438106-A1 OLIGOMERS WITH DI-PHENYLETHYNYL ENDCAPS The Boeing Company (US) 2012-04-11 EP claimed
US-8106142-B2 Polyacetylinic oligomers THE BOEING COMPANY (US) 2012-01-31 US claimed
US-8063168-B2 Oligomers with di-phenylethynyl endcaps THE BOEING COMPANY (US) 2011-11-22 US claimed
WO-2010141106-A1 OLIGOMERS WITH DI-PHENYLETHYNYL ENDCAPS THE BOEING COMPANY (US) 2010-12-09 WO claimed
US-20100204412-A1 OLIGOMERS WITH DI-PHENYLETHYNYL ENDCAPS THE BOEING COMPANY 2010-08-12 US claimed
US-20100204485-A1 POLYACETYLINIC OLIGOMERS THE BOEING COMPANY 2010-08-12 US claimed
US-6569954-B1 Interpenetrating polymer networks THE BOEING COMPANY 2003-05-27 US claimed
US-5645925-A POLYMER BLEND BOEING COMPANY (US) 1997-07-08 US claimed

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-20100204485-A1 POLYACETYLINIC OLIGOMERS AADAC, ACMSD, ECPAS CHRNB2 4114/4885CHRNB4 4047/4885CHRNA3 3343/4885

“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.