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
	SCHEMBL2574073	0.99	EGFR (0.85)	EGFRERBB2SRCSTK4STK25
	SCHEMBL6383515	0.91	EGFR (1.00)	EGFRERBB2SRCSTK4STK25
	Hydrochloric Acid SCHEMBL2840495	0.91	EGFR (0.83)	EGFRERBB2SRCMAP2K1
	Hydrochloric Acid SCHEMBL2843055	0.91	EGFR (0.83)	EGFRERBB2SRCMAP2K1
	Hydrochloric Acid SCHEMBL13505731	0.90	EGFR (0.68)	EGFRERBB2SRC
	SCHEMBL1896455	0.90	EGFR (0.85)	EGFRERBB2SRCMAP2K1
	SCHEMBL3600034	0.89	EGFR (0.72)	EGFRERBB2SRC
	SCHEMBL2023939	0.89	EGFR (0.69)	EGFRERBB2SRC
	SCHEMBL14135437	0.89	EGFR (0.68)	EGFRERBB2SRCSTK4
	SCHEMBL28547159	0.88	STK4 (0.70)	EGFRERBB2SRCSTK4MAP2K1

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 4 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 (1 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.