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
	SCHEMBL3571774	0.85	PTGES (0.43)	PTGESKMT2AALDH1A1
	SCHEMBL3574863	0.84	PTGES (0.52)	PTGESPRKAB2PRKAG1PRKAA2PRKAA1
	SCHEMBL3579096	0.82	PTGES (0.52)	PTGESPRKAB2PRKAG1PRKAA2PRKAA1
	SCHEMBL3574806	0.77	PTGES (0.85)	PTGESMCL1BCL2MDM2KMT2A
	SCHEMBL3574822	0.75	PTGES (0.71)	PTGESMCL1BCL2MDM2KMT2A
	SCHEMBL4097942	0.74	PTGES (0.57)	PTGESMCL1BCL2MDM2KMT2A
	SCHEMBL3580873	0.73	PTGES (0.64)	PTGESPRKAB2PRKAG1PRKAA2PRKAA1
	SCHEMBL3579996	0.73	PTGES (0.78)	PTGESMCL1BCL2MDM2KMT2A
	SCHEMBL3574862	0.72	PTGES (0.77)	PTGESMCL1BCL2MDM2KMT2A
	SCHEMBL4924661	0.72	PTGES (0.67)	PTGESMCL1BCL2MDM2KMT2A

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 5 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.