Phosphonic Acid

Phosphonic Acid

SCHEMBL28474204

CCC[Cu+2].O=[PH]([O-])[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.

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-111919147-B Near-infrared-absorbing composition, near-infrared-absorbing film, and image sensor for solid-state imaging element 柯尼卡美能达株式会社 2022-04-26 CN disclosed
CN-112189153-A Near-infrared-absorbing composition, near-infrared-absorbing film, and image sensor for solid-state imaging element 柯尼卡美能达株式会社 2021-01-05 CN disclosed
CN-111919147-A Near-infrared-absorbing composition, near-infrared-absorbing film, and image sensor for solid-state imaging element 柯尼卡美能达株式会社 2020-11-10 CN disclosed