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
	SCHEMBL9666686	0.97	CA12 (0.33)	CA12CA1CA9GAA
	Hydrochloric Acid SCHEMBL2071416	0.79	ALDH1A1 (0.43)	CA1CA9GAA
	SCHEMBL1997250	0.76	ALDH1A1 (0.45)	CA1CA9GAA
	Hydrochloric Acid SCHEMBL5745583	0.75	ALDH1A1 (0.41)	GAA
	Bromide SCHEMBL20984465	0.74	ALDH1A1 (0.43)	CA1CA9GAA
	Hydrochloric Acid SCHEMBL3843882	0.74	MAPT (0.42)	CA12CA1CA9GAA
	SCHEMBL15955881	0.72	SLC6A2 (0.44)	HTR2ASLC6A4
	SCHEMBL15955734	0.72	PDE7A (0.41)	—
	SCHEMBL10700106	0.72	RAPGEF4 (0.43)	—
	SCHEMBL15955663	0.72	CYP1A2 (0.40)	—

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 20 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 (9 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.