SCHEMBL3579838

SCHEMBL3579838

O=C(O)c1cc(S(=O)(=O)O)cnc1O

nearest known ligand 0.51

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
KDM4E B2RXH2 3/20 0.51
HSD17B10 Q99714 3/20 0.51
ALDH1A1 P00352 2/20 0.51
HPGD P15428 1/20 0.51
LCK P06239 1/20 0.42
FYN P06241 1/20 0.42
KMT2A Q03164 2/20 0.42
MEN1 O00255 1/20 0.42
RXFP1 Q9HBX9 1/20 0.42
S1PR3 Q99500 1/20 0.39
CASP1 P29466 1/20 0.39
CASP7 P55210 1/20 0.39
TDP1 Q9NUW8 1/20 0.39
PHLPP2 Q6ZVD8 1/20 0.38
LMNA P02545 2/20 0.35
GABRP O00591 2/20 0.35
GABRD O14764 2/20 0.35
GABRA1 P14867 2/20 0.35
GABRB1 P18505 2/20 0.35
GABRG2 P18507 2/20 0.35

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
SCHEMBL3529112 0.84 ALDH1A1 (0.39) KDM4EHSD17B10ALDH1A1HPGDKMT2A
SCHEMBL17478833 0.80 MCL1 (0.42) KDM4EHSD17B10ALDH1A1HPGDKMT2A
SCHEMBL5552743 0.79 KDM4E (0.45) KDM4EHSD17B10ALDH1A1HPGDLCK
SCHEMBL10572753 0.76 ALDH1A1 (0.44) KDM4EHSD17B10ALDH1A1HPGDLCK
SCHEMBL3514549 0.76 CA12 (0.42) KDM4EALDH1A1HPGDKMT2AMEN1
SCHEMBL4701685 0.74 CA12 (0.45) KDM4EHSD17B10ALDH1A1HPGDKMT2A
SCHEMBL7813776 0.72 MGAM (0.44) KDM4EHSD17B10ALDH1A1HPGDKMT2A
Sulfosalicylic SCHEMBL28230054 0.72 ALDH1A1 (0.93) KDM4EHSD17B10ALDH1A1HPGDKMT2A
SCHEMBL3982338 0.71 KDM4E (0.37) KDM4EHSD17B10ALDH1A1HPGDKMT2A
SCHEMBL429271 0.71 AKR1C3 (0.48) KDM4EHSD17B10ALDH1A1HPGDCASP1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122005693-A Application of Jiaweidanzhi Xiaoyao powder or extract thereof in preparation of medicines for treating depression complicated with ulcerative colitis 河南中医药大学 2026-05-12 CN claimed
CN-122005693-A Application of Jiaweidanzhi Xiaoyao powder or extract thereof in preparation of medicines for treating depression complicated with ulcerative colitis 河南中医药大学 2026-05-12 CN disclosed
US-20100035891-A1 Pharmaceutically Active Compounds PFIZER INC 2010-02-11 US disclosed
US-7176311-B2 Process for preparing pharmaceutically active compounds PFIZER INC. (US) 2007-02-13 US disclosed
US-20060293347-A1 PHARMACEUTICALLY ACTIVE COMPOUNDS PFIZER INC 2006-12-28 US disclosed
US-7067660-B2 such as 1-(4-ethoxy-3-formylphenylsulfonyl)-4-methylpiperazine; for use as anti-impotence agent PFIZER INC. (US) 2006-06-27 US disclosed
US-7005520-B2 Process for the preparation of pyrazolopyrimidinones PFIZER INC. (US) 2006-02-28 US disclosed
US-20050107412-A1 Pharmaceutically active compounds PFIZER INC 2005-05-19 US disclosed
EP-1305314-B1 CRYSTALLINE THERAPEUTIC AGENT PFIZER LTD (GB) 2005-01-12 EP disclosed
EP-1092720-B1 Process for the preparation of pyrazolo [4,3-d] pyrimidin-7-ones-3-pyridylsulphonyl compounds and intermediates thereof PFIZER LTD (GB) 2005-01-12 EP disclosed
US-20020040140-A1 For therapy of male erectile dysfunction PFIZER INC. 2002-04-04 US disclosed
US-6350751-B1 ANHYDROUS PARA-TOLUENESULPHONIC ACID SALTS OF 3-ETHYL-5-(5-(4-ETHYL PIPERAZIN-1-YLSULPHONYL)-2-(2-METHOXYETHOXY) PYRIDIN-3-YL)-2-(PYRIDIN-2-YL)METHYL-2,6-DIHYDRO-7H-PYRAZOLO PFIZER INC. 2002-02-26 US disclosed
WO-2002010171-A1 CRYSTALLINE THERAPEUTIC AGENT PFIZER LIMITED (GB) 2002-02-07 WO disclosed
US-20020013464-A1 Novel process for the preparation of pyrazolopyrimidinones PFIZER INC. 2002-01-31 US disclosed
US-20020013465-A1 Novel process for the preparation of pyrazolopyrimidinones PFIZER INC. 2002-01-31 US disclosed
WO-2001098284-A1 PROCESS FOR THE PREPARATION OF PYRAZOLOPYRIMIDINONES PFIZER LIMITED (GB) 2001-12-27 WO disclosed
WO-2001098303-A1 NOVEL PROCESS FOR THE PREPARATION OF PYRAZOLOPYRIMIDINONES PFIZER LIMITED (GB) 2001-12-27 WO disclosed
WO-2001027101-A2 ANHYDROUS SALT PFIZER LIMITED (GB) 2001-04-19 WO disclosed
WO-2001027113-A2 PYRAZOLO `4,3-d! PYRIMIDINE DERIVATIVES PFIZER LIMITED (GB) 2001-04-19 WO disclosed
EP-1092720-A2 Process for the preparation of pyrazolo [4,3-d] pyrimidin-7-ones-3-pyridylsulphonyl compounds and intermediates thereof Pfizer Limited (GB) 2001-04-18 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 (6 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-20050107412-A1 Pharmaceutically active compounds PDE5A, PDE2A, PDE3B KDM4E 1687/4885HSD17B10 1157/4885ALDH1A1 720/4885
US-20100035891-A1 Pharmaceutically Active Compounds PDE5A, PDE3A, PDE3B KDM4E 1883/4885HSD17B10 1144/4885ALDH1A1 758/4885
US-20060293347-A1 PHARMACEUTICALLY ACTIVE COMPOUNDS PDE5A, PDE3A, PDE3B KDM4E 1883/4885HSD17B10 1144/4885ALDH1A1 758/4885
US-20020013465-A1 Novel process for the preparation of pyrazolopyrimidinones SDHA, NDUFS3, NDUFS2 KDM4E 3008/4885HSD17B10 458/4885ALDH1A1 163/4885
US-20020013464-A1 Novel process for the preparation of pyrazolopyrimidinones CYP4F3, CYP3A4, NDUFS3 KDM4E 2782/4885HSD17B10 2469/4885ALDH1A1 812/4885
US-20020040140-A1 For therapy of male erectile dysfunction PDE3A, PDE5A, PDE3B KDM4E 1340/4885HSD17B10 1179/4885ALDH1A1 1787/4885

“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.