SCHEMBL21555

SCHEMBL21555

CCCCCC#N

nearest known ligand 0.00

⚠ 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
SCHEMBL27494430 1.00 TSHR (0.81)
Water SCHEMBL27972168 1.00
SCHEMBL60342 0.97 TSHR (0.77)
Hydrochloric Acid SCHEMBL9369710 0.97
SCHEMBL16105878 0.97 TSHR (0.88)
Heptane SCHEMBL3240570 0.97 TSHR (0.77)
SCHEMBL11095447 0.97 TSHR (0.77)
Octane SCHEMBL6002112 0.97 TSHR (0.77)
Octane SCHEMBL20497305 0.97 TSHR (0.77)
SCHEMBL181158 0.97 TSHR (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

Appears in 5663 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12620595-B2 Increased capacity battery cell using reservoir replenishing additives SOUTH 8 TECHNOLOGIES, INC. (US) 2026-05-05 US claimed
US-20260106218-A1 POLYMER ELECTROLYTE AND ELECTROCHEMICAL DEVICE COMPRISING SAME FACTORIAL INC (US) 2026-04-16 US claimed
EP-4136067-B1 ODORANTS AND COMPOSITIONS COMPRISING ODORANTS S H KELKAR AND COMPANY LTD (IN) 2026-04-15 EP claimed
US-12570910-B2 Systems and methods for processing pyrolysis oil SABIC GLOBAL TECHNOLOGIES B.V. (NL) 2026-03-10 US claimed
EP-3854897-B1 PRODUCTION METHOD OF CUBIC BORON NITRIDE SINTERED BODY, CUBIC BORON NITRIDE SINTERED BODY, AND CUTTING TOOL CONTAINING THIS SUMITOMO ELECTRIC INDUSTRIES (JP) 2026-03-04 EP claimed
US-20260051512-A1 Increased Capacity Battery Cell Using Reservoir Replenishing Additives SOUTH 8 TECH INC (US) 2026-02-19 US claimed
EP-4690342-A2 SHELF STABLE ELECTROLYTE COMPOSITION, POLYMER ELECTROLYTE FREE OF VISIBLE BUBBLES AND SOLID-STATE BATTERIES COMPRISING SAME Factorial Inc. (US) 2026-02-11 EP claimed
WO-2025230533-A1 APPARATUS AND METHOD OF LIQUEFIED GAS ELECTROLYTE PREPARATION SOUTH 8 TECHNOLOGIES, INC. (US) 2025-11-06 WO claimed
US-12463250-B2 Electrochemical cell having electrolyte with polymer localized on electrode surface FACTORIAL INC. (US) 2025-11-04 US claimed
EP-4641695-A1 ELECTROCHEMICAL APPARATUS AND ELECTRONIC DEVICE Dongguan Amperex Technology Limited (CN) 2025-10-29 EP claimed
US-4209462-A Method for preparing acyl cyanides STAUFFER CHEMICAL COMPANY (US) 1980-06-24 US claimed
US-4175188-A FROM AN ACYL CYANIDE AND A TERT/ALCOHOL OR AN ALKENE BY A RITTER REACTION, CYCLIZING THE A-KETOCARBOXYLIC AMIDE PRODUCT WITH THIOCARBOHYDRAZIDE DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER (DE) 1979-11-20 US claimed
US-4161491-A Process for the production of alpha-ketocarboxylic acid amides and cycloaliphatic products DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER (DE) 1979-07-17 US claimed
US-4143068-A PROCESS FOR THE PREPARATION OF ACYL CYANIDE COMPOUNDS BAYER AKTIENGESELLSCHAFT (DE) 1979-03-06 US claimed
EP-0000032-A1 Di- and tri-substituted thiazoles, their preparation, their use in pharmaceuticals and intermediate compounds MERCK & CO. INC. (US) 1978-12-20 EP claimed
US-4108875-A REACTING ACYL HALIDE WITH AN ALKALI METAL CYANIDE AND A COPPER(I) SALT IN THE PRESENCE OF A CARBOXYLIC ACID NITRILE WITH HEATING DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER (DE) 1978-08-22 US claimed
US-4108877-A REACTING ACYL HALIDE WITH COPPER CYANIDE WITH HEATING IN THE PRESENCE OF A CARBOXYLIC ACID NITRILE AND AN ORGANIC SOLVENT DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER (DE) 1978-08-22 US claimed
US-4069252-A Process for the preparation of certain acyl cyanide compounds BAYER AKTIENGESELLSCHAFT (DT) 1978-01-17 US claimed
US-4017533-A Diaminomaleonitrile derivatives and processes for preparing the same SAGAMI CHEMICAL RESEARCH CENTER (JA) 1977-04-12 US claimed
US-3969374-A Process for preparing amino-anthraquinones BAYER AKTIENGESELLSCHAFT (DT) 1976-07-13 US claimed