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
	SCHEMBL27599494	0.98	HTR2C (0.51)	HTR2CAVPR2AVPR1ACHRNB4CHRNA3
	Ammonia Solution, Strong SCHEMBL4268987	0.97	AVPR2 (0.50)	HTR2CAVPR2AVPR1ACHRNB4CHRNA3
	Hydrochloric Acid SCHEMBL1474990	0.84	TDP1 (0.62)	HTR2CCHRNB4CHRNA3TDP1HTR1A
	SCHEMBL13144644	0.83	AVPR2 (0.54)	HTR2CAVPR2AVPR1AALDH1A1TDP1
	SCHEMBL30674521	0.83	ALDH1A1 (0.59)	CHRNB4CHRNA3ALDH1A1TDP1DRD2
	SCHEMBL791939	0.83	TDP1 (0.59)	HTR2CCHRNB4CHRNA3ALDH1A1TDP1
	Hydrochloric Acid SCHEMBL3105804	0.82	CYP1A2 (0.49)	HTR2CAVPR2AVPR1AALDH1A1TDP1
	Hydrochloric Acid SCHEMBL1477329	0.82	HTR1A (0.49)	AVPR2AVPR1ATDP1HTR1ASLC6A2
	SCHEMBL13034304	0.81	CYP1A2 (0.50)	AVPR2AVPR1AALDH1A1TDP1HTR1A
	SCHEMBL4264618	0.80	GAA (0.50)	AVPR2AVPR1ATDP1SLC6A4DRD2

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 8 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.