Hydrochloric Acid

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.

	Compound	similarity	top predicted	shared targets
	SCHEMBL7913573	0.99	HRH3 (0.37)	HRH3HTR1ADRD2HTR2AABCB1
	Hydrochloric Acid SCHEMBL2578962	0.88	ESR1 (0.38)	HRH3HTR1AESR1ESR2
	SCHEMBL7909989	0.88	ESR1 (0.39)	HRH3HTR1AESR1ESR2
	SCHEMBL12160475	0.84	BCHE (0.39)	HRH3HTR2ABCL9CTNNB1ESR1
	SCHEMBL2578934	0.83	ABCB1 (0.33)	ABCB1ESR1ESR2
	SCHEMBL2584574	0.83	ABCB1 (0.32)	ABCB1
	SCHEMBL2586348	0.83	ESR1 (0.37)	ABCB1ESR1ESR2
	SCHEMBL2465480	0.82	BCL9 (0.40)	HRH3HTR2ABCL9CTNNB1
	SCHEMBL2581742	0.81	HRH3 (0.43)	HRH3
	Hydrochloric Acid SCHEMBL2493996	0.81	HTR1A (0.42)	HRH3HTR1A

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

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (3 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.

“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.