SCHEMBL21428477

SCHEMBL21428477

CCCCCCCCCC/C=C/[C@@H](O)[C@@H](N)CO

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
SPHK2 Q9NRA0 12/20 1.00
SPHK1 Q9NYA1 12/20 1.00
MAPT P10636 4/20 1.00
MEN1 O00255 3/20 1.00
KMT2A Q03164 3/20 1.00
CETP P11597 3/20 1.00
MAPK1 P28482 3/20 1.00
CYP2D6 P10635 3/20 1.00
ALDH1A1 P00352 3/20 1.00
GMNN O75496 2/20 1.00
LMNA P02545 2/20 1.00
GLA P06280 2/20 1.00
POLB P06746 2/20 1.00
THRB P10828 2/20 1.00
CXCR5 P32302 2/20 1.00
CCR6 P51684 2/20 1.00
BLM P54132 2/20 1.00
UBE2N P61088 2/20 1.00
TP53 P04637 2/20 1.00
CYP1A2 P05177 2/20 1.00

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
Sphingosine SCHEMBL6348073 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
Sphingosine SCHEMBL2306197 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
SCHEMBL14378962 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
Sphingosine SCHEMBL22911044 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
SCHEMBL22986843 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
SCHEMBL21428474 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
SCHEMBL22986939 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
SCHEMBL20819097 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
Sphingosine SCHEMBL21114357 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A
Sphingosine SCHEMBL863110 1.00 SPHK2 (1.00) SPHK2SPHK1MAPTMEN1KMT2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12629421-B2 Artificially synthesized sphingosine derivative lipoid monomer and use of same for delivering nucleic acid BEIJING BAISHIHEKANG PHARMACEUTICAL TECHNOLOGY (BSJPHARMA) CO., LTD (CN) 2026-05-19 US disclosed
EP-4591884-A1 LIPID COMPOUND FOR NUCLEIC ACID DELIVERY, AND RELATED USE AND MEDICAMENT COMPRISING SAME Beijing Baishihekang Pharmaceutical Technology (Bsjpharma) Co., Ltd. (CN) 2025-07-30 EP disclosed
US-11974969-B2 Artificially synthesized sphingosine derivative lipoid monomer and use of same for delivering nucleic acid INSTITUTE OF BASIC MEDICAL SCIENCES CHINESE ACADEMY OF MEDICAL SCIENCES (CN) 2024-05-07 US disclosed
US-20240099993-A1 ARTIFICIALLY SYNTHESIZED SPHINGOSINE DERIVATIVE LIPOID MONOMER AND USE OF SAME FOR DELIVERING NUCLEIC ACID BEIJING BAISHIHEKANG PHARMACEUTICAL TECHNOLOGY (BSJPHARMA) CO., LTD (CN) 2024-03-28 US disclosed
US-20210015767-A1 ARTIFICIALLY SYNTHESIZED SPHINGOSINE DERIVATIVE LIPOID MONOMER AND USE OF SAME FOR DELIVERING NUCLEIC ACID BEIJING BAISHIHEKANG PHARMACEUTICAL TECHNOLOGY (BSJPHARMA) CO., LTD (CN) 2021-01-21 US disclosed
WO-2019185038-A1 ARTIFICIALLY SYNTHESIZED SPHINGOSINE DERIVATIVE LIPOID MONOMER AND USE OF SAME FOR DELIVERING NUCLEIC ACID 中国医学科学院基础医学研究所 2019-10-03 WO 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-20240099993-A1 ARTIFICIALLY SYNTHESIZED SPHINGOSINE DERIVATIVE LIPOID MONOMER AND USE OF SAME FOR DELIVERING NUCLEIC ACID SPHK2, SPHK1, S1PR2 SPHK2 1/4885SPHK1 2/4885MAPT 4275/4885
US-12629421-B2 Artificially synthesized sphingosine derivative lipoid monomer and use of same for delivering nucleic acid S1PR2, S1PR3, S1PR1 SPHK2 4/4885SPHK1 8/4885MAPT 4746/4885
US-20210015767-A1 ARTIFICIALLY SYNTHESIZED SPHINGOSINE DERIVATIVE LIPOID MONOMER AND USE OF SAME FOR DELIVERING NUCLEIC ACID SPHK2, SPHK1, S1PR2 SPHK2 1/4885SPHK1 2/4885MAPT 4275/4885
US-11974969-B2 Artificially synthesized sphingosine derivative lipoid monomer and use of same for delivering nucleic acid SPHK2, SPHK1, S1PR2 SPHK2 1/4885SPHK1 2/4885MAPT 4275/4885

“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.