Urea

Urea

SCHEMBL332371

C/C=C/O.NC(N)=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
Urea SCHEMBL245716 1.00
Urea SCHEMBL3384849 0.84
Urea SCHEMBL3384841 0.84
Bicarbonate SCHEMBL5974748 0.80
Urea SCHEMBL11299356 0.79
Urea SCHEMBL11299362 0.79
SCHEMBL80932 0.78
SCHEMBL179822 0.78
SCHEMBL2708 0.78
Guanidine SCHEMBL27698341 0.77

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 184 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20200238731-A1 IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND METHOD FOR MANUFACTURING PRINTED MATTER SAITO SHUN (JP) 2020-07-30 US disclosed
US-10723142-B2 Image forming method, image forming apparatus, and method for manufacturing printed matter RICOH COMPANY, LTD. (JP) 2020-07-28 US disclosed
EP-3146002-B1 INK COMPOSITION CANON PRODUCTION PRINTING NETHERLANDS B V (NL) 2020-03-25 EP disclosed
US-10358566-B2 Ink composition OCE-TECHNOLOGIES B.V. (NL) 2019-07-23 US disclosed
EP-2052044-B1 RECORDING INK, INK CARTRIDGE, INK MEDIA SET, INK- JET RECORDING METHOD AND INK-JET RECORDING APPARATUS RICOH CO LTD (JP) 2019-02-06 EP disclosed
US-20180126728-A1 IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND METHOD FOR MANUFACTURING PRINTED MATTER RICOH COMPANY, LTD. (JP) 2018-05-10 US disclosed
US-9950544-B2 Preventing bleeding of multi-color print by in-line jetting OCE-TECHNOLOGIES B.V. (NL) 2018-04-24 US disclosed
EP-2686393-B1 INKJET INK, INKJET RECORDING METHOD, AND INKJET RECORDING DEVICE RICOH CO LTD (JP) 2018-02-07 EP disclosed
EP-2167593-B1 INK-JET RECORDING INK, INK-JET RECORDING INK SET, INK-JET RECORDING INK MEDIA SET, INK CARTRIDGE, INK-JET RECORDING METHOD AND INK-JET RECORDING APPARATUS RICOH CO LTD (JP) 2017-10-11 EP disclosed
US-20170152389-A1 UV CURABLE GELLING INK FORMULATION WITH LOW WAX MIGRATION IN CURED STATE Océ-Technologies B.V. (NL) 2017-06-01 US disclosed
EP-0754561-A2 Recording medium, image forming method using the same and printed product CANON KABUSHIKI KAISHA (JP) 1997-01-22 EP disclosed
EP-0698501-A1 Recording medium and image-forming method employing the same CANON KABUSHIKI KAISHA (JP) 1996-02-28 EP disclosed
EP-0693385-A1 Recording medium, image-forming method and printed article using the medium CANON KABUSHIKI KAISHA (JP) 1996-01-24 EP disclosed
EP-0683406-A1 Color filter, manufacturing method, and liquid crystal display CANON KABUSHIKI KAISHA (JP) 1995-11-22 EP disclosed
US-4478724-A METHYLOLATED UREA OR THIOUREA AND AMINOPLAST REACTION PRODUCT CIBA-GEIGY CORPORATION (US) 1984-10-23 US disclosed
US-4424284-A REACTION PRODUCT OF AN AMINOALKYL-SUBSTITUTED UREA OR THIOUREA AND AMINOPLAST CIGA-GEIGY CORPORATION (US) 1984-01-03 US disclosed
US-4404104-A CATIONIC POLYMERS; AMINO RESINS; WATER TREATMENT; WASTES CIBA-GEIGY CORPORATION (US) 1983-09-13 US disclosed
US-4316005-A Cationic adsorption agent CIBA-GEIGY CORPORATION (US) 1982-02-16 US disclosed
US-4233193-A Salts of polymeric basic amides SANDOZ LTD. (CH) 1980-11-11 US disclosed
US-4139689-A Polymeric basic amides SANDOZ LTD. (CH) 1979-02-13 US disclosed