SCHEMBL21489337

SCHEMBL21489337

Cc1cn([C@@H]2C[C@H](O)[C@@H](CO[Si](C)(C)C(C)(C)C)O2)c(=O)[nH]c1=O

nearest known ligand 0.66

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
TOP2A P11388 6/20 0.66
POLB P06746 1/20 0.61
TK1 P04183 2/20 0.58

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
SCHEMBL888122 1.00 TOP2A (0.66) TOP2APOLBTK1
SCHEMBL31289405 1.00 TOP2A (0.66) TOP2APOLBTK1
SCHEMBL22315382 1.00 TOP2A (0.66) TOP2APOLBTK1
SCHEMBL12570184 1.00 TOP2A (0.66) TOP2APOLBTK1
SCHEMBL888123 1.00 TOP2A (0.66) TOP2APOLBTK1
SCHEMBL30965353 0.90 POLB (0.59) TOP2APOLBTK1
SCHEMBL8987846 0.89 POLB (0.57) TOP2APOLBTK1
SCHEMBL2120098 0.89 TK1 (0.66) TOP2APOLBTK1
SCHEMBL8691895 0.89 LMNA (0.66) TOP2A
SCHEMBL20417805 0.89 TK1 (0.66) TOP2APOLBTK1

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 7 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-119431453-A Phosphorus (V) based reagent, method for the production thereof, and use thereof for producing stereoregular organic phosphorus (V) compounds 百时美施贵宝公司 2025-02-14 CN disclosed
CN-112236438-B Phosphorus (V) based reagent, method for the production thereof, and use thereof for producing stereoregular organic phosphorus (V) compounds 百时美施贵宝公司 2024-10-15 CN disclosed
US-12077558-B2 Phosphorus (V)-based reagents, processes for the preparation thereof, and their use in making stereo-defined organophosphorus (V) compounds BRISTOL-MYERS SQUIBB COMPANY (US) 2024-09-03 US disclosed
US-20230242569-A1 PHOSPHOROUS (V)-BASED REAGENTS, PROCESSES FOR THE PREPARATION THEREOF, AND THEIR USE IN MAKING STEREO-DEFINED ORGANOPHOSHOROUS (V) COMPOUNDS THE SCRIPPS RESEARCH INSTITUTE 2023-08-03 US disclosed
US-11613554-B2 Phosphorous (V)-based reagents, processes for the preparation thereof, and their use in making stereo-defined organophoshorous (V) compounds BRISTOL-MYERS SQUIBB COMPANY (US) 2023-03-28 US disclosed
CN-112236438-A Novel phosphorus (V) -based reagents, method for the production thereof, and use thereof for producing sterically defined organic phosphorus (V) compounds 百时美施贵宝公司 2021-01-15 CN disclosed
US-20190322694-A1 NOVEL PHOSPHOROUS (V)-BASED REAGENTS, PROCESSES FOR THE PREPARATION THEREOF, AND THEIR USE IN MAKING STEREO-DEFINED ORGANOPHOSHOROUS (V) COMPOUNDS THE SCRIPPS RESEARCH INSTITUTE 2019-10-24 US disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (4 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20230242569-A1 PHOSPHOROUS (V)-BASED REAGENTS, PROCESSES FOR THE PREPARATION THEREOF, AND THEIR USE IN MAKING STEREO-DEFINED ORGANOPHOSHOROUS (V) COMPOUNDS PPIP5K2, INPP5B, PTMS TOP2A 2646/4885POLB 1692/4885TK1 1705/4885
US-12077558-B2 Phosphorus (V)-based reagents, processes for the preparation thereof, and their use in making stereo-defined organophosphorus (V) compounds PPIP5K2, PLCB3, PLCG2 TOP2A 1281/4885POLB 1063/4885TK1 986/4885
US-11613554-B2 Phosphorous (V)-based reagents, processes for the preparation thereof, and their use in making stereo-defined organophoshorous (V) compounds PPIP5K2, INPP5B, PTMS TOP2A 2646/4885POLB 1692/4885TK1 1705/4885
US-20190322694-A1 NOVEL PHOSPHOROUS (V)-BASED REAGENTS, PROCESSES FOR THE PREPARATION THEREOF, AND THEIR USE IN MAKING STEREO-DEFINED ORGANOPHOSHOROUS (V) COMPOUNDS PPIP5K2, INPP5B, PTMS TOP2A 2469/4885POLB 2210/4885TK1 1745/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.