Acetaldehyde

Acetaldehyde

SCHEMBL274202

CC=O.[NaH]

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
Acetaldehyde SCHEMBL25291303 1.00
Acetaldehyde SCHEMBL8386807 0.94
Acetaldehyde SCHEMBL27336387 0.94
Acetaldehyde SCHEMBL28590108 0.94
Acetaldehyde SCHEMBL25357134 0.94
Acetaldehyde SCHEMBL28104473 0.94
Acetaldehyde SCHEMBL29069481 0.94
Acetaldehyde SCHEMBL28297860 0.94
Acetaldehyde SCHEMBL1331732 0.93
Acetaldehyde SCHEMBL1330497 0.93

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250066521-A1 Ion-Conducting Membranes GREENLYZER MATERIALS PTE. LTD. (SG) 2025-02-27 US claimed
US-11905278-B1 6-(6-bromo-2-oxo-2H-chromen-3-yl)-4-(2-chlorophenyl)-2-alkoxynicotinonitrile as an antimicrobial compound King Faisal University (SA) 2024-02-20 US claimed
CN-108753632-A A method of dissolving candida albicans biofilm extracellular matrix 安徽中医药大学 2018-11-06 CN claimed
CN-105596306-B Sodium houttuyfonate tablet composite and preparation method thereof 广州品红制药有限公司 2017-03-22 CN claimed
CN-105596306-A Sodium houttuyfonate tablets and preparation method thereof GUANGZHOU YIPINGHONG PHARMACEUTICAL CO LTD 2016-05-25 CN claimed
WO-2005058246-A2 METHOD FOR PREPARING RADIOLABELED THYMIDINE MOLECULAR TECHNOLOGIES, INC. (US) 2005-06-30 WO claimed
EP-3854786-B1 METHOD FOR PRODUCING AMINO ACID DERIVATIVES UBE CORP (JP) 2026-02-18 EP disclosed
US-20250179248-A1 MECHANOCHEMICAL-REACTION ADDITIVE, MECHANOCHEMICAL METHOD, LIGAND COMPOUND, AND COMPLEX NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY (JP) 2025-06-05 US disclosed
WO-2025094214-A1 Process for the preparation of 2-[4-[(2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-2-(ethoxymethyl)phenyl]-N-(4,5-dimethyl-1,2-oxazol-3-yl) benzenesulfonamide and its intermediates thereof MSN LABORATORIES PRIVATE LIMITED, R&D CENTER (IN) 2025-05-08 WO disclosed
US-12281074-B2 Method for producing amino acid derivatives UBE CORPORATION (JP) 2025-04-22 US disclosed
US-12281101-B2 Bicyclic lactams and methods of use thereof GENENTECH, INC. (US) 2025-04-22 US disclosed
US-20250072421-A1 ARYL DIHYDROPYRAN DERIVATIVE OR SALT THEREOF, PEST CONTROL AGENT CONTAINING SAME, AND METHOD FOR USE THEREOF ADEKA CORPORATION (JP) 2025-03-06 US disclosed
US-20250066521-A1 Ion-Conducting Membranes GREENLYZER MATERIALS PTE. LTD. (SG) 2025-02-27 US disclosed
US-4125718-A Amino-substituted tetracyclic compounds AKZONA INCORPORATED (US) 1978-11-14 US disclosed
US-4073917-A Local anesthetics tertiary aminoalkoxyphenyl ethers ASTRA LAKEMEDEL AKTIEBOLAG (SW) 1978-02-14 US disclosed
US-4062840-A Amino-substituted 1,2,3,4-tetrahydro-9H-tribenzo[b,d,f]azepines AKZONA INCORPORATED (US) 1977-12-13 US disclosed
US-4054572-A Hexahydro pyridine [1,2d] dibenza [b,f] (1,4)-diazepines AKZONA INCORPORATED (US) 1977-10-18 US disclosed
US-4016161-A Amino-substituted 1,2,3,4,10,146-hexahydro-pyridino[1,2-a]dibenzo[c,f]azepines AKZONA INCORPORATED (US) 1977-04-05 US disclosed
US-3966723-A 1,2,3,4,10,14B-Hexahydro-pyridino[1,2-a]-dibenzo[c,f]-azepine AKZONA INCORPORATED (US) 1976-06-29 US disclosed
US-3950425-A Amino-substituted tetracyclic compounds AKZONA INCORPORATED (US) 1976-04-13 US disclosed