SCHEMBL441998

SCHEMBL441998

Nc1ccn([C@]2(C(=O)c3ccccc3)O[C@H](CO)[C@@H](O)[C@H]2O)c(=O)n1

nearest known ligand 0.45

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PDE3A Q14432 3/20 0.45
PDE4D Q08499 1/20 0.45
SLC29A1 Q99808 1/20 0.45
LMNA P02545 4/20 0.45
THRB P10828 1/20 0.45
MTOR P42345 1/20 0.45
MDM2 Q00987 1/20 0.45
NCOA1 Q15788 1/20 0.45
NCOA3 Q9Y6Q9 1/20 0.45
ST6GAL1 P15907 1/20 0.37
SMN1; SMN2 Q16637 2/20 0.35
POLB P06746 2/20 0.35
ALDH1A1 P00352 1/20 0.35
CACNA1F O60840 2/20 0.34
ALB P02768 2/20 0.34
MAPT P10636 2/20 0.34
CACNA1D Q01668 2/20 0.34
CACNA1S Q13698 2/20 0.34
CACNA1C Q13936 2/20 0.34
POLA1 P09884 1/20 0.33

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
SCHEMBL1525217 0.91 PDE3A (0.45) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL4665028 0.90 PDE3A (0.46) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL9868819 0.89 POLA1 (0.44) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL31629449 0.88 PDE4D (0.41) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL4586055 0.88 PDE3A (0.41) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL28758788 0.88 PDE4D (0.42) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL26666720 0.88 LMNA (0.49) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL28309010 0.87 ST6GAL1 (0.38) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL30514303 0.87 LMNA (0.50) PDE3APDE4DSLC29A1LMNATHRB
SCHEMBL331769 0.85 LMNA (0.49) PDE3APDE4DSLC29A1LMNATHRB

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2022123501-A1 PROTECTED DEOXYDIDEHYDRO-NUCLEOSIDES VICTORIA LINK LIMITED (NZ) 2022-06-16 WO claimed
EP-0193903-B1 PRODUCTION OF CYTOSINE NUCLEOSIDES Takeda Chemical Industries, Ltd. (JP) 1990-06-13 EP claimed
EP-0193903-A2 Production of cytosine nucleosides Takeda Chemical Industries, Ltd. (JP) 1986-09-10 EP claimed
US-20260071217-A1 ANTISENSE OLIGOMER COMPOUNDS SAREPTA THERAPEUTICS, INC. (US) 2026-03-12 US disclosed
CN-116970014-B Preparation method and application of N-heterocyclic carbene catalyzed selectively acylated nucleoside derivative 贵州大学 2026-02-27 CN disclosed
EP-4637812-A1 HEPATITIS B COMPOSITIONS GlaxoSmithKline Biologicals S.A. (BE) 2025-10-29 EP disclosed
US-20250241940-A1 MODIFIED ANTISENSE OLIGOMERS FOR EXON INCLUSION IN SPINAL MUSCULAR ATROPHY JPMORGAN CHASE BANK, N.A. AS ADMINISTRATIVE AGENT 2025-07-31 US disclosed
US-20250171779-A1 ANTISENSE OLIGOMERS AND METHODS OF USING THE SAME FOR TREATING DISEASES ASSOCIATED WITH THE ACID ALPHA-GLUCOSIDASE GENE SAREPTA THERAPEUTICS, INC. (US) 2025-05-29 US disclosed
US-20250171783-A1 ANTISENSE-INDUCED EXON2 INCLUSION IN ACID ALPHA-GLUCOSIDASE SAREPTA THERAPEUTICS, INC. 2025-05-29 US disclosed
US-20240415857-A1 ANTISENSE-INDUCED EXON EXCLUSION IN TYPE VII COLLAGEN JPMORGAN CHASE BANK, N.A. AS ADMINISTRATIVE AGENT 2024-12-19 US disclosed
US-12139709-B2 Antisense oligomers and methods of using the same for treating diseases associated with the acid alpha-glucosidase gene SAREPTA THERAPEUTICS, INC. (US) 2024-11-12 US disclosed
US-5506337-A Morpholino-subunit combinatorial library and method ANTIVIRALS INC. (US) 1996-04-09 US disclosed
WO-1995031459-A1 MORPHOLINO-SUBUNIT COMBINATORIAL LIBRARY AND METHOD ANTIVIRALS INC. (US) 1995-11-23 WO disclosed
EP-0648220-A1 DEUTERATED NUCLEOSIDES CHATTOPADHYAYA, Jyoti (SE) 1995-04-19 EP disclosed
EP-0193903-B1 PRODUCTION OF CYTOSINE NUCLEOSIDES Takeda Chemical Industries, Ltd. (JP) 1990-06-13 EP disclosed
EP-0270651-A4 NOVEL DEOXYRIBONUCLEOSIDE PHOSPHORAMIDITES AND THEIR USE FOR THE PREPARATION OF OLIGONUCLEOTIDES. CALIFORNIA INST OF TECHN (US) 1989-03-29 EP disclosed
EP-0270651-A1 NOVEL DEOXYRIBONUCLEOSIDE PHOSPHORAMIDITES AND THEIR USE FOR THE PREPARATION OF OLIGONUCLEOTIDES. CALIFORNIA INST OF TECHN (US) 1988-06-15 EP disclosed
EP-0260032-A2 Compounds for the cleavage at a specific position of RNA, oligomers employed for the formation of said compounds, and starting materials for the synthesis of said oligomers AJINOMOTO CO., INC. (JP) 1988-03-16 EP disclosed
WO-1988000201-A1 NOVEL DEOXYRIBONUCLEOSIDE PHOSPHORAMIDITES AND THEIR USE FOR THE PREPARATION OF OLIGONUCLEOTIDES CALIFORNIA INSTITUTE OF TECHNOLOGY, INC. (US) 1988-01-14 WO disclosed
EP-0191869-A1 FISH CALCITONIN DERIVATIVE, PROCESS FOR ITS PREPARATION, AND GENE SYSTEM THEREFOR HODOGAYA CHEMICAL COMPANY, LIMITED (JP) 1986-08-27 EP 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 (5 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-20240415857-A1 ANTISENSE-INDUCED EXON EXCLUSION IN TYPE VII COLLAGEN COL2A1, COL14A1, UPF1 PDE3A 3199/4885PDE4D 2860/4885SLC29A1 2045/4885
US-12139709-B2 Antisense oligomers and methods of using the same for treating diseases associated with the acid alpha-glucosidase gene GAA, GBA3, GBA1 PDE3A 2540/4885PDE4D 1999/4885SLC29A1 292/4885
US-20260071217-A1 ANTISENSE OLIGOMER COMPOUNDS DCLRE1B, OGG1, DCTD PDE3A 3197/4885PDE4D 1223/4885SLC29A1 206/4885
US-20250171779-A1 ANTISENSE OLIGOMERS AND METHODS OF USING THE SAME FOR TREATING DISEASES ASSOCIATED WITH THE ACID ALPHA-GLUCOSIDASE GENE GAA, GBA3, GBA1 PDE3A 2540/4885PDE4D 1999/4885SLC29A1 292/4885
US-20250241940-A1 MODIFIED ANTISENSE OLIGOMERS FOR EXON INCLUSION IN SPINAL MUSCULAR ATROPHY SMN1; SMN2, UPF1, RBM17 PDE3A 3191/4885PDE4D 2835/4885SLC29A1 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.