SCHEMBL218863

SCHEMBL218863

O=NN[C@@H](CCS)C(=O)O

nearest known ligand 0.39

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
FOLH1 Q04609 7/20 0.39
KDM4E B2RXH2 1/20 0.39
MAPT P10636 1/20 0.39
THRB P10828 1/20 0.39
ALOX15 P16050 1/20 0.39
NFKB1 P19838 1/20 0.39
PTGS2 P35354 1/20 0.39
THPO P40225 1/20 0.39
RECQL P46063 1/20 0.39
BLM P54132 1/20 0.39
SMN1; SMN2 Q16637 1/20 0.39
ACE P12821 2/20 0.35
ENPEP Q07075 2/20 0.34
ANPEP P15144 1/20 0.34
RIMKLA Q8IXN7 1/20 0.34
NAALAD2 Q9Y3Q0 1/20 0.34
TGFBR1 P36897 1/20 0.33
PTGS1 P23219 1/20 0.31
SLC7A11 Q9UPY5 1/20 0.31
MME P08473 1/20 0.31

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
SCHEMBL5729609 1.00 FOLH1 (0.39) FOLH1KDM4EMAPTTHRBALOX15
SCHEMBL1775718 0.84
SCHEMBL57052 0.84
SCHEMBL1830619 0.84
SCHEMBL3263169 0.82
SCHEMBL9486335 0.80 FOLH1 (0.38) FOLH1KDM4EMAPTTHRBALOX15
SCHEMBL31510814 0.80 ACE (0.42) FOLH1KDM4EMAPTTHRBALOX15
SCHEMBL9633039 0.80 FOLH1 (0.38) FOLH1KDM4EMAPTTHRBALOX15
SCHEMBL4543595 0.80 KDM4E (0.47) FOLH1KDM4EMAPTTHRBALOX15
SCHEMBL5372700 0.80 KDM4E (0.47) FOLH1KDM4EMAPTTHRBALOX15

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2026044058-A1 SLIPPERY ORGANOGELS AND METHODS FOR MAKING AND USING THE SAME UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. (US) 2026-02-26 WO claimed
US-20250135170-A1 COMPOSITIONS AND ARTICLES FOR DELIVERING NITRIC OXIDE AND METHODS FOR MAKING AND USING THE SAME UNIV GEORGIA (US) 2025-05-01 US claimed
US-20240374562-A1 METHODS AND COMPOSITIONS COMPRISING A NITRITE-REDUCTASE PROMOTER FOR TREATMENT OF MEDICAL DISORDERS AND PRESERVATION OF BLOOD PRODUCTS EPICENTRX, INC. (US) 2024-11-14 US claimed
WO-2024189434-A1 USE OF NADOLOL TO TREAT PULMONARY SYMPTOMS ASSOCIATED WITH INFECTIONS WITH SARS-CoV-2 CHRONIC AIRWAY THERAPEUTICS LIMITED (AU) 2024-09-19 WO claimed
EP-4304717-A1 USE OF NADOLOL TO TREAT CHRONIC OBSTRUCTIVE PULMONARY DISEASE BY BLOCKAGE OF THE ARRESTIN-2 PATHWAY Chronic Airway Therapeutics Limited (AU) 2024-01-17 EP claimed
WO-2022192252-A1 USE OF NADOLOL TO TREAT CHRONIC OBSTRUCTIVE PULMONARY DISEASE BY BLOCKAGE OF THE ARRESTIN-2 PATHWAY CHRONIC AIRWAY THERAPEUTICS LIMITED (AU) 2022-09-15 WO claimed
US-20190336602-A1 STERILISATION OF S-NITROSOTHIOLS Salupont Consulting Ltd. (GB) 2019-11-07 US claimed
US-20180055932-A1 STERILISATION OF S-NITROSOTHIOLS Salupont Consulting Ltd. (GB) 2018-03-01 US claimed
EP-3274001-A1 STERILISATION OF S-NITROSOTHIOLS Salupont Consulting Ltd. (GB) 2018-01-31 EP claimed
US-9702842-B2 Amperometric sensors and devices for measuring concentration of S-nitrosothiols based on photo-induced decomposition of S-nitrosothiols I-SENS, INC. (KR) 2017-07-11 US claimed
EP-0850053-A1 ERYTHROCYTES LOADED WITH S-NITROSOTHIOL AND USES THEREFOR DUKE UNIVERSITY MEDICAL CENTER (US) 1998-07-01 EP claimed
WO-1998008566-A1 MANIPULATIONS OF NITROSATIVE AND OXIDATIVES STRESS IN THE TREATMENT OF DISEASE DUKE UNIVERSITY (US) 1998-03-05 WO claimed
US-5648393-A Treatment of male impotence with s-nitrosylated compounds BRIGHAM & WOMEN'S HOSPITAL (US) 1997-07-15 US claimed
WO-1997018000-A1 S-NITROSO-HEMOGLOBIN AND THERAPEUTIC USES THEREOF BRIGHAM AND WOMEN'S HOSPITAL (US) 1997-05-22 WO claimed
US-5626738-A Methods for the separation and detection of nitrosothiols AMERICAN HEALTH FOUNDATION (US) 1997-05-06 US claimed
WO-1997009972-A1 ERYTHROCYTES LOADED WITH S-NITROSOTHIOL AND USES THEREFOR DUKE UNIVERSITY MEDICAL CENTER (US) 1997-03-20 WO claimed
US-5385937-A Preventing peroxide generation from mercaptan groups and endothelial injury BRIGHAM & WOMEN'S HOSPITAL (US) 1995-01-31 US claimed
US-5380758-A Respiratory, gastrointestinal BRIGHAM AND WOMEN'S HOSPITAL (US) 1995-01-10 US claimed
WO-1994016740-A1 THE USE OF NITRIC OXIDE-DELIVERING COMPOUNDS FOR THE TREATMENT OR PREVENTION OF ALCOHOLIC LIVER INJURY BRIGHAM AND WOMEN'S HOSPITAL (US) 1994-08-04 WO claimed
WO-1993012068-A1 S-NITROSOTHIOLS AS SMOOTH MUSCLE RELAXANTS AND THERAPEUTIC USES THEREOF BRIGHAM AND WOMEN'S HOSPITAL (US) 1993-06-24 WO 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 (4 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-20190336602-A1 STERILISATION OF S-NITROSOTHIOLS SULT1A1, SRM, SULT2A1 FOLH1 418/4885KDM4E 3768/4885MAPT 2914/4885
US-20240374562-A1 METHODS AND COMPOSITIONS COMPRISING A NITRITE-REDUCTASE PROMOTER FOR TREATMENT OF MEDICAL DISORDERS AND PRESERVATION OF BLOOD PRODUCTS HBB, HBG2, HBZ FOLH1 1541/4885KDM4E 645/4885MAPT 4665/4885
US-20180055932-A1 STERILISATION OF S-NITROSOTHIOLS SULT1A1, SRM, SULT2A1 FOLH1 418/4885KDM4E 3768/4885MAPT 2914/4885
US-20250135170-A1 COMPOSITIONS AND ARTICLES FOR DELIVERING NITRIC OXIDE AND METHODS FOR MAKING AND USING THE SAME NOS2, NOS1, NOS3 FOLH1 1886/4885KDM4E 2861/4885MAPT 3861/4885

“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.