Hypophosphorous Acid

Hypophosphorous Acid

SCHEMBL7553474

C=CC[PH](=O)O.O=[PH2]O

nearest known ligand 0.00

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⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL29087 0.88
Ammonia Solution, Strong SCHEMBL6256622 0.85
Hydrochloric Acid SCHEMBL10490439 0.85
SCHEMBL28195692 0.85
SCHEMBL28195691 0.85
Ethylene SCHEMBL28792622 0.85
SCHEMBL28204301 0.85
Acetic Acid SCHEMBL9544148 0.76 FFAR3 (0.37)
Methacrylic Acid SCHEMBL4787694 0.70 ALDH1A1 (0.32)
SCHEMBL27760831 0.69

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 2 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2001010882-A9 DEPOT FORMS OF MODIFIED NUCLEOSIDE 5'-HYDROGENPHOSPHATES AS INHIBITORS OF REPRODUCTION OF HUMAN IMMUNODEFICIENCY VIRUS AND HUMAN HEPATITIS B VIRUS ADANI ALEXANDER (CA) 2002-08-29 WO disclosed
WO-2001010882-A1 DEPOT FORMS OF MODIFIED NUCLEOSIDE 5'-HYDROGENPHOSPHATES AS INHIBITORS OF REPRODUCTION OF HUMAN IMMUNODEFICIENCY VIRUS AND HUMAN HEPATITIS B VIRUS ADANI, ALEXANDER (CA) 2001-02-15 WO disclosed