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
	SCHEMBL1924343	0.99	HTR2A (0.45)	HTR2AHTR2CSLC6A4GRIN1GRIN2B
	Hydrochloric Acid SCHEMBL1927908	0.96	GRIN1 (0.46)	HTR2AHTR2CSLC6A4GRIN1GRIN2B
	SCHEMBL1925070	0.95	GRIN1 (0.46)	HTR2AHTR2CSLC6A4GRIN1GRIN2B
	SCHEMBL1925391	0.89	GRIN1 (0.43)	HTR2AHTR2CSLC6A4GRIN1GRIN2B
	Hydrochloric Acid SCHEMBL1924202	0.87	PDE4A (0.45)	GRIN1GRIN2BPDE4BPDE4APDE4C
	SCHEMBL1924772	0.87	GRIN1 (0.42)	HTR2AHTR2CSLC6A4GRIN1GRIN2B
	SCHEMBL1924748	0.86	PDE4A (0.45)	GRIN1GRIN2BPDE4BPDE4APDE4C
	Hydrochloric Acid SCHEMBL1926024	0.85	ALDH1A1 (0.46)	HTR2CGRIN1GRIN2BPDE4BPDE4A
	SCHEMBL1925766	0.85	GRIN1 (0.40)	HTR2AHTR2CSLC6A4GRIN1GRIN2B
	SCHEMBL1925260	0.85	GRIN1 (0.46)	GRIN1GRIN2BPDE4BPDE4APDE4C

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.

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

For each of this compound's patents that has machine-readable text (4 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.