Improsulfan

Improsulfan

SCHEMBL5886799

CS(=O)(=O)OCCCCOS(C)(=O)=O.CS(=O)(=O)OCCCNCCCOS(C)(=O)=O

nearest known ligand 0.71

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
TSHR P16473 3/20 0.71
USP2 O75604 2/20 0.71
KDM4E B2RXH2 1/20 0.71
ALDH1A1 P00352 1/20 0.71
LMNA P02545 1/20 0.71
MMP9 P14780 1/20 0.71
ALOX15 P16050 1/20 0.71
CA1 P00915 16/20 0.39
CA2 P00918 16/20 0.39
CA9 Q16790 15/20 0.39
CA12 O43570 5/20 0.37
CA7 P43166 5/20 0.37
CA14 Q9ULX7 5/20 0.37
CA3 P07451 4/20 0.37
CA4 P22748 4/20 0.37
CA6 P23280 4/20 0.37
CA5A P35218 4/20 0.37
CA5B Q9Y2D0 4/20 0.37
RECQL P46063 2/20 0.34
GLA P06280 1/20 0.34

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
Improsulfan SCHEMBL8954 0.98 USP2 (0.67) TSHRUSP2KDM4EALDH1A1LMNA
Improsulfan SCHEMBL10628525 0.95 USP2 (0.64) TSHRUSP2KDM4EALDH1A1LMNA
SCHEMBL27700119 0.95 TSHR (0.64) TSHRUSP2KDM4EALDH1A1LMNA
Improsulfan SCHEMBL844581 0.95 USP2 (0.64) TSHRUSP2KDM4EALDH1A1LMNA
Improsulfan SCHEMBL27654142 0.93 TSHR (0.61) TSHRUSP2KDM4EALDH1A1LMNA
Improsulfan SCHEMBL6228502 0.89 KDM4E (0.56) TSHRUSP2KDM4EALDH1A1LMNA
Improsulfan SCHEMBL28223296 0.87 KDM4E (0.54) TSHRUSP2KDM4EALDH1A1LMNA
SCHEMBL14608855 0.86 ALDH1A1 (0.52) TSHRUSP2KDM4EALDH1A1LMNA
SCHEMBL5551062 0.86 ALOX15 (0.52) TSHRUSP2KDM4EALDH1A1LMNA
Busulfan SCHEMBL4764696 0.84 TSHR (1.00) TSHRUSP2KDM4EALDH1A1LMNA

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 18 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-7019002-B2 Substituted on 8th position with benzoic acid, ester or amide groups; anticancer agents PHARMACIA & UPJOHN, S.P.A. (IT) 2006-03-28 US disclosed
EP-1390368-B1 DISUBSTITUTED 7,9-GUANINIUM HALIDES AS TELOMERASE INHIBITORS PHARMACIA ITALIA SPA (IT) 2005-10-26 EP disclosed
US-20050037990-A1 Disubstituted 7,9-guanines halides as telomerase inhibitors PHARMACIA ITALIA (IT) 2005-02-17 US disclosed
US-20040138212-A1 Disubstituted 1,7-guanines PHARMACIA ITALIA, S.P.A. (IT) 2004-07-15 US disclosed
US-20040132807-A1 Aurones as telomerase inhibitors PHARMACIA ITALIA SPA (IT) 2004-07-08 US disclosed
US-20040063665-A1 Substituted benzopyranones as telomerase inhibitors PHARMACIA ITALIA S.P.A. (IT) 2004-04-01 US disclosed
EP-1390368-A1 DISUBSTITUTED 7,9-GUANINIUM HALIDES AS TELOMERASE INHIBITORS Pharmacia Italia S.p.A. (IT) 2004-02-25 EP disclosed
EP-1383766-A1 DISUBSTITUTED 1,7-GUANINES Pharmacia Italia S.p.A. (IT) 2004-01-28 EP disclosed
EP-1381359-A1 AURONES AS TELOMERASE INHIBITORS Pharmacia Italia S.p.A. (IT) 2004-01-21 EP disclosed
US-20040009993-A1 Pyridopyrimidinones derivatives as telomerase inhibitors PHARMACIA ITALIA S.P.A. 2004-01-15 US disclosed
EP-1373244-A2 SUBSTITUTED BENZOPYRANONES AS TELOMERASE INHIBITORS Pharmacia Italia S.p.A. (IT) 2004-01-02 EP disclosed
US-20030186978-A1 Novel telomerase inhibitors PHARMACIA ITALIA, SPA (IT) 2003-10-02 US disclosed
WO-2002090358-A1 DISUBSTITUTED 7,9-GUANINIUM HALIDES AS TELOMERASE INHIBITORS PHARMACIA ITALIA S.P.A. (IT) 2002-11-14 WO disclosed
WO-2002090357-A1 DISUBSTITUTED 1,7-GUANINES PHARMACIA ITALIA S.P.A. (IT) 2002-11-14 WO disclosed
US-20020160983-A1 Substituted benzopyranones as telomerase inhibitors PHARMACIA ITALIA S.P.A. (IT) 2002-10-31 US disclosed
WO-2002083123-A1 AURONES AS TELOMERASE INHIBITORS PHARMACIA ITALIA SPA (IT) 2002-10-24 WO disclosed
WO-2002074036-A2 SUBSTITUTED BENZOPYRANONES AS TELOMERASE INHIBITORS PHARMACIA ITALIA SPA (IT) 2002-09-26 WO disclosed
WO-2001096339-A1 NOVEL TELOMERASE INHIBITORS PHARMACIA ITALIA S.P.A. (IT) 2001-12-20 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 (7 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-20040138212-A1 Disubstituted 1,7-guanines GDA, UNG, TYMS TSHR 4457/4885USP2 2878/4885KDM4E 1444/4885
US-20040132807-A1 Aurones as telomerase inhibitors TERT, TERF2, TERF2IP TSHR 3411/4885USP2 2117/4885KDM4E 818/4885
US-20020160983-A1 Substituted benzopyranones as telomerase inhibitors TERT, TERF2, TERF2IP TSHR 3660/4885USP2 2359/4885KDM4E 908/4885
US-20040009993-A1 Pyridopyrimidinones derivatives as telomerase inhibitors TERT, TERF2, TERF2IP TSHR 3292/4885USP2 3140/4885KDM4E 840/4885
US-20030186978-A1 Novel telomerase inhibitors TERT, TERF2IP, TERF2 TSHR 2517/4885USP2 1638/4885KDM4E 1491/4885
US-20050037990-A1 Disubstituted 7,9-guanines halides as telomerase inhibitors TERT, POT1, RNMT TSHR 2693/4885USP2 3013/4885KDM4E 637/4885
US-20040063665-A1 Substituted benzopyranones as telomerase inhibitors TERT, TERF2, TERF2IP TSHR 3682/4885USP2 2374/4885KDM4E 889/4885

“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.