SCHEMBL3781

SCHEMBL3781

O=S(=O)(O)OS(=O)(=O)O

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
SCHEMBL56331 1.00 CA2 (0.54)
SCHEMBL6905632 0.95 CA2 (0.50)
Methane SCHEMBL7363776 0.95 CA2 (0.50)
SCHEMBL2785122 0.95 CA2 (0.50)
Water SCHEMBL10934974 0.95 CA2 (0.50)
Phosphine SCHEMBL10457030 0.95 CA2 (0.50)
Sulfuric Acid SCHEMBL560688 0.95 CA5A (0.55)
SCHEMBL10495537 0.95 CA2 (0.50)
Water SCHEMBL2456364 0.95 CA2 (0.50)
SCHEMBL337658 0.95 CA2 (0.50)

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 41222 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4748840-A1 IMIDAZO[1,2-A]PYRIDINE TYPE IRAK DEGRADATION AGENT AND USE THEREOF TAINUORUI (TIANJIN) BIOTECHNOLOGY CO., LTD (CN) 2026-05-27 EP claimed
CN-122094960-A Methods for preparing isosorbide sulfate and compositions thereof 2026-05-26 CN claimed
CN-122080389-A Esterified polymer and preparation method and application thereof 2026-05-26 CN claimed
WO-2026098867-A1 OXIDATIVE HAIR BRIGHTENING BY MEANS OF PERSULFATE, DICARBOXYLIC ACID, AND CITRULLINE HENKEL AG & CO. KGAA (DE) 2026-05-15 WO claimed
WO-2026102182-A1 A VNAR-BASED BRAIN SHUTTLE FOR PAYLOAD CONJUGATION AND GENE THERAPY OSSIANIX, INC. (US) 2026-05-15 WO claimed
CN-122008382-A Multi-scale inorganic structure and printing manufacturing method thereof 大连理工大学 2026-05-12 CN claimed
US-12624277-B2 Injection fluids for stimulating fractured formations CHEVRON U.S.A. INC. (US) 2026-05-12 US claimed
US-12618821-B2 Powder composition, kit, and method for determining orthophosphate concentration HACH COMPANY (US) 2026-05-05 US claimed
EP-4731171-A2 MINERAL FACIAL SUNSCREEN Mary Kay, Inc. (US) 2026-04-29 EP claimed
EP-3892114-B1 EFFERVESCENT BEVERAGE HAVING IMPROVED TASTE QUALITIES OF SUGAR AND SWEETENER SUNTORY HOLDINGS LTD (JP) 2026-04-22 EP claimed
US-4042322-A CATIONIC DYES BAYER AKTIENGESELLSCHAFT (DT) 1977-08-16 US claimed
US-4035399-A VANADIUM PENTOXIDE NIHON JORYU KOGYO CO., LTD. (JA) 1977-07-12 US claimed
US-4012451-A DISSOLVING IN A SOLVENT, COOLING TO PRECIPITATE PRODUCT NIPPON SODA COMPANY LIMITED (JA) 1977-03-15 US claimed
US-4009250-A FROM SULFUR OR PYRITE; OXIDATION, ABSORPTION NOVOZHILOV VASILY NIKOLAEVICH 1977-02-22 US claimed
US-3996192-A ARYLAMINO SALT OF BASIC DYES HOECHST AKTIENGESELLSCHAFT (DT) 1976-12-07 US claimed
US-3985722-A Process for preparing N-higher aliphatic acyl derivatives of amino acids, peptides or proteins AJINOMOTO CO., INC. (JA) 1976-10-12 US claimed
US-3980430-A CATIONIC DYE, HALOGENATED HYDROCARBON BAYER AKTIENGESELLSCHAFT (DT) 1976-09-14 US claimed
US-3970422-A BASIC DYE TOYO BOSEKI KABUSHIKI KAISHA (JA) 1976-07-20 US claimed
US-3944401-A Process for the removal of gaseous impurities from the exhaust gases of a contact-process plant for the production of sulfuric acid METALLGESELLSCHAFT AKTIENGESELLSCHAFT (DT) 1976-03-16 US claimed
US-3937775-A PROCESS FOR PRODUCTION OF CARBON PRODUCTS SUMITOMO CHEMICAL COMPANY, LIMITED (JA) 1976-02-10 US claimed