Buthionine Sulfoximine

Buthionine Sulfoximine

SCHEMBL62033

CCCCS(=N)(=O)CCC(N)C(=O)O

nearest known ligand 0.59

Full drug profile on Sugi Atlas →

Predicted protein targets (top 18)

geneUniProtsupporting neighboursconfidence
PMP22 Q01453 1/20 0.59
DDAH1 O94760 3/20 0.47
GCLC P48506 1/20 0.47
SLC1A2 P43004 3/20 0.47
SLC1A1 P43005 3/20 0.47
SLC1A3 P43003 2/20 0.47
GRIK1 P39086 3/20 0.46
GRIK2 Q13002 3/20 0.46
GSR P00390 1/20 0.46
NOS1 P29475 5/20 0.45
NOS3 P29474 3/20 0.44
NOS2 P35228 3/20 0.44
NOD1 Q9Y239 1/20 0.42
MEN1 O00255 1/20 0.42
CYP2C19 P33261 1/20 0.42
KMT2A Q03164 1/20 0.42
ARG1 P05089 3/20 0.42
ARG2 P78540 3/20 0.42

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

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
Buthionine Sulfoxime SCHEMBL9300391 1.00 PMP22 (0.59) PMP22DDAH1GCLCSLC1A2SLC1A1
Buthionine Sulfoxime SCHEMBL115963 1.00 PMP22 (0.59) PMP22DDAH1GCLCSLC1A2SLC1A1
Buthionine Sulfoxime SCHEMBL62034 1.00 PMP22 (0.59) PMP22DDAH1GCLCSLC1A2SLC1A1
Buthionine Sulfoxime SCHEMBL4449935 1.00 PMP22 (0.59) PMP22DDAH1GCLCSLC1A2SLC1A1
Buthionine Sulfoxime SCHEMBL121171 1.00 PMP22 (0.59) PMP22DDAH1GCLCSLC1A2SLC1A1
Buthionine Sulfoximine SCHEMBL28249466 0.98 PMP22 (0.58) PMP22DDAH1GCLCSLC1A2SLC1A1
SCHEMBL13746032 0.89 PMP22 (0.63) PMP22DDAH1GCLCSLC1A2SLC1A1
SCHEMBL5904143 0.89 PMP22 (0.63) PMP22DDAH1GCLCSLC1A2SLC1A1
SCHEMBL21965593 0.86 PMP22 (0.50) PMP22DDAH1GCLCSLC1A2SLC1A1
SCHEMBL27254997 0.86 PMP22 (0.42) PMP22DDAH1GCLCSLC1A2SLC1A1

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 11514 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12630593-B2 Method of killing leukemia cells by administration of recombinant'Y3 proteins UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATED (US) 2026-05-19 US claimed
EP-4739299-A1 MODELS OF CONE PHOTORECEPTOR DEGENERATION SORBONNE UNIVERSITE (FR) 2026-05-13 EP claimed
US-20260116861-A1 ISOXAZOLE HYDROXAMIC ACIDS AS HISTONE DEACETYLASE 6 INHIBITORS THE GEORGE WASHINGTON UNIVERSITY, A CONGRESSIONALLY CHARTERED NOT-FOR-PROFIT CORPORATION (US) 2026-04-30 US claimed
US-20260034094-A1 COMPOSITIONS AND METHODS FOR INDUCING FERROPTOSIS KOJIN THERAPEUTICS INC (US) 2026-02-05 US claimed
US-12522572-B2 Isoxazole hydroxamic acids as histone deacetylase 6 inhibitors THE GEORGE WASHINGTON UNIVERSITY, A CONGRESSIONALLY CHARTERED NOT-FOR-PROFIT CORPORATION (US) 2026-01-13 US claimed
US-20250381202-A1 PRODRUG KIT FOR MULTI-PRONGED CHEMOTHERAPY ZOUNEK ALEX (DE) 2025-12-18 US claimed
EP-4661876-A1 METABOLIC INHIBITORS AND METHODS OF MAKING AND USING THEREOF University of Miami (US) 2025-12-17 EP claimed
US-12383529-B2 Pharmaceutical combination for the treatment of cancer Piramal Enterprises Limited (IN) 2025-08-12 US claimed
EP-4565228-A2 COMPOSITIONS AND METHODS FOR INDUCING FERROPTOSIS Kojin Therapeutics, Inc. (US) 2025-06-11 EP claimed
US-20250161297-A1 COMPOSITIONS AND METHODS FOR INHIBITING FSP1 THE REGENTS OF THE UNIVERSITY OF CALIFORNIA 2025-05-22 US claimed
WO-1994020068-A1 COMPOSITION AND METHOD FOR WHITENING SKIN YALE UNIVERSITY (US) 1994-09-15 WO claimed
WO-1993025705-A9 METHOD AND KIT FOR TESTING TUMORS FOR DRUG SENSITIVITY 1994-03-31 WO claimed
WO-1993025705-A1 METHOD AND KIT FOR TESTING TUMORS FOR DRUG SENSITIVITY BARRANCO SAM C III (US) 1993-12-23 WO claimed
WO-1993020195-A1 METHOD AND RECOMBINANT CELLS FOR PROVIDING INCREASED RESISTANCE OF HEMATOPOIETIC PROGENITOR CELLS TO TOXICITY OF CHEMOTHERAPEUTIC AGENTS FOX CHASE CANCER CENTER (US) 1993-10-14 WO claimed
EP-0269017-B1 THERAPEUTIC COMBINATION OF FREE-RADICAL SCAVENGER OR METABOLIC INHIBITOR AND BIOLOGICALLY ACTIVE PROTEIN CETUS ONCOLOGY CORPORATION (US) 1992-07-29 EP claimed
US-5091385-A Destroys tumors or other biological contaminants infecting animals BAYLOR RESEARCH INSTITUTE (US) 1992-02-25 US claimed
EP-0436642-A1 PRE-ACTIVATED THERAPEUTIC AGENTS DERIVED FROM PHOTOACTIVE COMPOUNDS. BAYLOR RES FOUND (US) 1991-07-17 EP claimed
WO-1990003187-A1 PRE-ACTIVATED THERAPEUTIC AGENTS DERIVED FROM PHOTOACTIVE COMPOUNDS BAYLOR RESEARCH FOUNDATION (US) 1990-04-05 WO claimed
US-4867962-A Functionally specific antibodies NEORX CORPORATION (US) 1989-09-19 US claimed
EP-0330201-A2 Method of enhancing the effect of cytotoxic agents NEORX CORPORATION (US) 1989-08-30 EP claimed