Mesulergine

Mesulergine

SCHEMBL3143855

CN1C[C@@H](NS(=O)(=O)N(C)C)CC2c3cccc4c3c(cn4C)C[C@H]21

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HTR2B P41595 6/20 1.00
HTR2A P28223 4/20 1.00
ALDH1A1 P00352 4/20 1.00
HTR7 P34969 3/20 1.00
HTR1A P08908 3/20 1.00
HTR2C P28335 3/20 1.00
HTR6 P50406 2/20 1.00
CYP2D6 P10635 6/20 0.66
RGS12 O14924 3/20 0.66
GNAI1 P63096 3/20 0.66
CYP1A2 P05177 2/20 0.66
LMNA P02545 4/20 0.65
KDM4E B2RXH2 3/20 0.65
PMP22 Q01453 3/20 0.65
DRD2 P14416 3/20 0.50
MEN1 O00255 5/20 0.49
KMT2A Q03164 5/20 0.49
CYP3A4 P08684 4/20 0.49
TSHR P16473 3/20 0.49
TDP1 Q9NUW8 3/20 0.49

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
Mesulergine SCHEMBL11415354 1.00 HTR2B (1.00) HTR2BHTR2AALDH1A1HTR7HTR1A
Mesulergine SCHEMBL292175 1.00 HTR2B (1.00) HTR2BHTR2AALDH1A1HTR7HTR1A
Mesulergine SCHEMBL29408582 1.00 HTR2B (1.00) HTR2BHTR2AALDH1A1HTR7HTR1A
Mesulergine SCHEMBL1321023 0.99 HTR2B (0.98) HTR2BHTR2AALDH1A1HTR7HTR1A
Mesulergine SCHEMBL677489 0.98 HTR2B (0.96) HTR2BHTR2AALDH1A1HTR7HTR1A
SCHEMBL10670412 0.88 HTR2B (0.78) HTR2BHTR2AALDH1A1HTR7HTR1A
SCHEMBL10670405 0.88 HTR2B (0.78) HTR2BHTR2AALDH1A1HTR7HTR1A
SCHEMBL10670418 0.88 HTR2B (0.78) HTR2BHTR2AALDH1A1HTR7HTR1A
Disulergine SCHEMBL11408974 0.81 HTR7 (1.00) HTR2BHTR2AALDH1A1HTR7HTR1A
Disulergine SCHEMBL11408971 0.81 HTR7 (1.00) HTR2BHTR2AALDH1A1HTR7HTR1A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-4515950-A Process for the isomerization of ergovine derivatives SANDOZ LTD. (CH) 1985-05-07 US claimed
EP-0048695-A1 Isomerisation process of ergoline derivatives SANDOZ AG (CH) 1982-03-31 EP claimed
US-4225605-A Ergolene or ergoline compounds for treating congestive heart failure SANDOZ LTD. (CH) 1980-09-30 US claimed
US-8877755-B2 Dopamine-agonist combination therapy for improving sleep quality SUNOVION PHARMACEUTICALS INC. (US) 2014-11-04 US disclosed
US-20100004251-A1 Dopamine-Agonist Combination Therapy For Improving Sleep Quality SEPRACOR INC. (US) 2010-01-07 US disclosed
EP-1742624-A2 DOPAMINE-AGONIST COMBINATION THERAPY WITH SEDATIVES FOR IMPROVING SLEEP QUALITY Sepracor, Inc. (US) 2007-01-17 EP disclosed
US-20050267176-A1 Dopamine-agonist combination therapy for improving sleep quality SEPRACOR INC. (US) 2005-12-01 US disclosed
WO-2005079851-A2 DOPAMINE-AGONIST COMBINATION THERAPY WITH SEDATIVES FOR IMPROVING SLEEP QUALITY SEPRACOR, INC. (US) 2005-09-01 WO disclosed
US-4515950-A Process for the isomerization of ergovine derivatives SANDOZ LTD. (CH) 1985-05-07 US disclosed
EP-0048695-A1 Isomerisation process of ergoline derivatives SANDOZ AG (CH) 1982-03-31 EP disclosed
US-4225605-A Ergolene or ergoline compounds for treating congestive heart failure SANDOZ LTD. (CH) 1980-09-30 US 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 (2 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-20050267176-A1 Dopamine-agonist combination therapy for improving sleep quality DRD2, DRD1, HTR5A HTR2B 38/4885HTR2A 14/4885ALDH1A1 1834/4885
US-20100004251-A1 Dopamine-Agonist Combination Therapy For Improving Sleep Quality DRD2, DRD1, DRD3 HTR2B 40/4885HTR2A 14/4885ALDH1A1 1835/4885

“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.