Pterine

Pterine

SCHEMBL906054

Nc1nc2nccnc2c(=O)[nH]1.[CaH2]

nearest known ligand 0.96

Full drug profile on Sugi Atlas →

Predicted protein targets (top 19)

geneUniProtsupporting neighboursconfidence
AKR1B1 P15121 1/20 0.53
THRB P10828 2/20 0.52
MITF O75030 1/20 0.52
TP53 P04637 1/20 0.52
ALOX15 P16050 1/20 0.52
HBB P68871 1/20 0.52
HIF1A Q16665 1/20 0.52
NOS1 P29475 8/20 0.50
PNP P00491 2/20 0.49
HSD17B10 Q99714 3/20 0.47
KDM4E B2RXH2 2/20 0.47
ALDH1A1 P00352 2/20 0.47
LMNA P02545 1/20 0.47
GLA P06280 1/20 0.47
PMP22 Q01453 1/20 0.47
MEN1 O00255 1/20 0.47
MAPT P10636 1/20 0.47
HPGD P15428 1/20 0.47
KMT2A Q03164 1/20 0.47

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
Pterine SCHEMBL64320 0.98 AKR1B1 (0.54) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL29364680 0.98 AKR1B1 (0.54) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL28042087 0.96 AKR1B1 (0.53) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL30474634 0.96 AKR1B1 (0.53) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL27566961 0.96 AKR1B1 (0.53) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL31296557 0.96 AKR1B1 (0.53) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL31190985 0.96 AKR1B1 (0.53) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL5703596 0.96 AKR1B1 (0.53) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL452642 0.96 AKR1B1 (0.53) AKR1B1THRBMITFTP53ALOX15
Pterine SCHEMBL27339749 0.96 AKR1B1 (0.53) AKR1B1THRBMITFTP53ALOX15

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20160015711-A1 CALCIUM PTERIN-6-CARBOXYLATE (CaPTERIN-6-COOH) AS A NOVEL IMMUNO-THERAPEUTIC SANRX PHARMACEUTICALS, INC. 2016-01-21 US claimed
US-20120251495-A1 PTERIN BASED THERAPIES FOR INFLAMMATORY CONDITIONS SANRX PHARMACEUTICALS, INC. 2012-10-04 US claimed
CN-101977607-A Pterin based therapies for inflammatory conditions SANRX PHARMACEUTICALS INC 2011-02-16 CN claimed
EP-2276489-A2 PTERIN BASED THERAPIES FOR INFLAMMATORY CONDITIONS Sanrx Pharmaceuticals, Inc. (US) 2011-01-26 EP claimed
WO-2009092050-A2 PTERIN BASED THERAPIES FOR INFLAMMATORY CONDITIONS SANRX PHARMACEUTICALS, INC. (US) 2009-07-23 WO claimed
US-20170143720-A1 CALCIUM FOLATE (CAFOLATE) AND THERAPEUTIC METHODS BASED THEREON SANRX PHARMACEUTICALS INC (US) 2017-05-25 US disclosed
US-20160015711-A1 CALCIUM PTERIN-6-CARBOXYLATE (CaPTERIN-6-COOH) AS A NOVEL IMMUNO-THERAPEUTIC SANRX PHARMACEUTICALS, INC. 2016-01-21 US disclosed
US-20150010509-A1 CALCIUM FOLATE (CAFOLATE) AND THERAPEUTIC METHODS BASED THEREON SANRX PHARMACEUTICALS, INC. (US) 2015-01-08 US disclosed
WO-2013116238-A1 CALCIUM FOLATE (CAFOLATE) AND THERAPEUTIC METHODS BASED THEREON SANRX PHARMACEUTICALS, INC. (US) 2013-08-08 WO disclosed
US-20120251495-A1 PTERIN BASED THERAPIES FOR INFLAMMATORY CONDITIONS SANRX PHARMACEUTICALS, INC. 2012-10-04 US disclosed
US-20120251495-A1 PTERIN BASED THERAPIES FOR INFLAMMATORY CONDITIONS SANRX PHARMACEUTICALS, INC. 2012-10-04 US disclosed
EP-2094715-B1 DIPTERINYL CALCIUM PENTAHYDRATE (DCP) AND THERAPEUTIC METHODS BASED THEREON SANRX PHARMACEUTICALS INC (US) 2012-08-29 EP disclosed
US-20100105692-A1 Dipterinyl Calcium Pentahydrate (DCP) and Therapeutic Methods Based Thereon MOHENO PHILLIP 2010-04-29 US disclosed
CN-101663308-A Dipterinyl calcium pentahydrate (dcp) and therapeutic methods based thereon SANRX PHARMACEUTICALS INC 2010-03-03 CN disclosed
US-7662820-B2 Dipterinyl calcium pentahydrate (DCP) and therapeutic methods based thereon SANRX PHARMACEUTICALS, INC. (US) 2010-02-16 US disclosed
EP-2094715-A2 DIPTERINYL CALCIUM PENTAHYDRATE (DCP) AND THERAPEUTIC METHODS BASED THEREON Sanrx Pharmaceuticals, Inc. (US) 2009-09-02 EP disclosed
WO-2009092050-A2 PTERIN BASED THERAPIES FOR INFLAMMATORY CONDITIONS SANRX PHARMACEUTICALS, INC. (US) 2009-07-23 WO disclosed
WO-2009092050-A2 PTERIN BASED THERAPIES FOR INFLAMMATORY CONDITIONS SANRX PHARMACEUTICALS, INC. (US) 2009-07-23 WO disclosed
US-20080166355-A1 Dipterinyl calcium pentahydrate (DCP) and therapeutic methods based thereon SANRX PHARMACEUTICALS, INC. (US) 2008-07-10 US disclosed
WO-2008054793-A2 DIPTERINYL CALCIUM PENTAHYDRATE (DCP) AND THERAPEUTIC METHODS BASED THEREON SANRX PHARMACEUTICALS, INC. (US) 2008-05-08 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 (5 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-20170143720-A1 CALCIUM FOLATE (CAFOLATE) AND THERAPEUTIC METHODS BASED THEREON FOLR1, FOLR2, IL6 AKR1B1 431/4885THRB 942/4885MITF 4797/4885
US-20100105692-A1 Dipterinyl Calcium Pentahydrate (DCP) and Therapeutic Methods Based Thereon CACYBP, ORAI1, CALCR AKR1B1 3105/4885THRB 1944/4885MITF 2334/4885
US-20080166355-A1 Dipterinyl calcium pentahydrate (DCP) and therapeutic methods based thereon CACYBP, ORAI1, CALCR AKR1B1 3105/4885THRB 1944/4885MITF 2334/4885
US-20120251495-A1 PTERIN BASED THERAPIES FOR INFLAMMATORY CONDITIONS VDR, S100P, TLR6 AKR1B1 962/4885THRB 2302/4885MITF 4295/4885
US-20150010509-A1 CALCIUM FOLATE (CAFOLATE) AND THERAPEUTIC METHODS BASED THEREON FOLR1, FOLR2, IL6 AKR1B1 431/4885THRB 942/4885MITF 4797/4885

“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.