Levocarnitine

Levocarnitine

SCHEMBL374454

C[N+](C)(C)CC(O)CC(=O)O

nearest known ligand 0.95

Full drug profile on Sugi Atlas →

Predicted protein targets (top 11)

geneUniProtsupporting neighboursconfidence
MAPT P10636 1/20 0.95
SLC22A16 Q86VW1 1/20 0.62
SLC22A6 Q4U2R8 1/20 0.60
LMNA P02545 3/20 0.50
GABRR1 P24046 2/20 0.50
SMN1; SMN2 Q16637 2/20 0.50
GPR84 Q9NQS5 4/20 0.45
TSHR P16473 1/20 0.43
CYP1A2 P05177 1/20 0.42
ALDH1A1 P00352 1/20 0.42
APEX1 P27695 1/20 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
Dextrocarnitine SCHEMBL1069009 1.00 MAPT (0.95) MAPTSLC22A16SLC22A6LMNAGABRR1
Levocarnitine SCHEMBL13034193 1.00 MAPT (0.95) MAPTSLC22A16SLC22A6LMNAGABRR1
Dextrocarnitine SCHEMBL10496258 0.97 MAPT (0.91) MAPTSLC22A16SLC22A6LMNAGABRR1
Dextrocarnitine SCHEMBL19896368 0.97 MAPT (0.91) MAPTSLC22A16SLC22A6LMNAGABRR1
Dextrocarnitine SCHEMBL20447834 0.97 MAPT (0.91) MAPTSLC22A16SLC22A6LMNAGABRR1
Levocarnitine SCHEMBL23045915 0.97 MAPT (0.91) MAPTSLC22A16SLC22A6LMNAGABRR1
Dextrocarnitine SCHEMBL23045916 0.97 MAPT (0.91) MAPTSLC22A16SLC22A6LMNAGABRR1
Dextrocarnitine SCHEMBL1820591 0.97 MAPT (0.91) MAPTSLC22A16SLC22A6LMNAGABRR1
Dextrocarnitine SCHEMBL20447744 0.97 MAPT (0.91) MAPTSLC22A16SLC22A6LMNAGABRR1
Levocarnitine SCHEMBL3007086 0.97 MAPT (0.91) MAPTSLC22A16SLC22A6LMNAGABRR1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4482988-B1 PROCESS FOR LIMING OF HIDES, SKINS OR PELTS STAHL INT B V (NL) 2025-11-05 EP claimed
US-20250188551-A1 PROCESS FOR LIMING OF HIDES, SKINS OR PELTS STAHL INTERNATIONAL B.V. (NL) 2025-06-12 US claimed
EP-4482988-A1 PROCESS FOR LIMING OF HIDES, SKINS OR PELTS Stahl International B.V. (NL) 2025-01-01 EP claimed
CN-116444392-B Polypeptide protein medicine oral absorption promoter and preparation method and application thereof 中国药科大学 2024-09-27 CN claimed
WO-2023163594-A1 PROCESS FOR LIMING OF HIDES, SKINS OR PELTS STAHL INTERNATIONAL B.V. (NL) 2023-08-31 WO claimed
CN-116444392-A Polypeptide protein medicine oral absorption promoter and preparation method and application thereof 中国药科大学 2023-07-18 CN claimed
CN-114276488-B Long-chain branch multi-head cationic polyacrylamide and application thereof 河南博源新材料有限公司 2022-06-03 CN claimed
CN-114276488-A Long-chain branch multi-head cationic polyacrylamide and application thereof 河南博源新材料有限公司 2022-04-05 CN claimed
CN-109880072-B Self-catalyzed fast-curing pure polyester resin and preparation method and application thereof 黄山市向荣新材料有限公司 2021-05-18 CN claimed
CN-105433016-A High-nutrition feed for breeding wild geese before egg laying and preparation method of high-nutrition feed DINGYUAN KAIJIN DAYAN CULTURE CO LTD 2016-03-30 CN claimed
CN-103549156-B Laying hen feed additive for improving quality of eggs BEIJING DQY AGRICULTURAL TECHNOLOGY CO LTD 2015-04-15 CN claimed
CN-103549156-A Laying hen feed additive for improving quality of eggs BEIJING DQY AGRICULTURAL TECHNOLOGY CO LTD 2014-02-05 CN claimed
EP-2112154-B1 Esters in position 20 of camptothecins SIGMA TAU IND FARMACEUTI (IT) 2013-07-24 EP claimed
US-20070092474-A1 Carnitine salt, preliposome which contains it and dermocosmetic formula for topical use based upon said carnitine salt VAMA FARMACOSMETICA S.R.L. (IT) 2007-04-26 US claimed
EP-1615863-A2 CARNITINE SALT, PRELIPOSOME WHICH CONTAINS IT AND DERMOCOSMETIC FORMULA FOR TOPICAL USE BASED UPON SAID CARNITINE SALT Vama Farmacosmetica S.p.A. (IT) 2006-01-18 EP claimed
WO-2004074216-A2 CARNITINE SALT, PRELIPOSOME WHICH CONTAINS IT AND DERMO-COSMETIC FORMULA FOR TOPICAL USE BASED UPON SAID CARNITINE SALT VAMA FARMACOSMETICA S.R.L. (IT) 2004-09-02 WO claimed
EP-4482988-B1 PROCESS FOR LIMING OF HIDES, SKINS OR PELTS STAHL INT B V (NL) 2025-11-05 EP disclosed
US-20250188551-A1 PROCESS FOR LIMING OF HIDES, SKINS OR PELTS STAHL INTERNATIONAL B.V. (NL) 2025-06-12 US disclosed
EP-0825871-B1 PHARMACEUTICAL AND/OR DIETETIC COMPOSITIONS WITH ANTIOXIDANT ACTIVITY CONTAINING CARNOSINE OR DERIVATIVES AND BRANCHED AMINO ACIDS FARMILA FARMA MILANO (IT) 2001-08-22 EP disclosed
US-5866537-A SYNERGISTIC MIXTURE FARMILA-FARMACEUTICI MILANO S.R.L. 1999-02-02 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 (1 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-20070092474-A1 Carnitine salt, preliposome which contains it and dermocosmetic formula for topical use based upon said carnitine salt SLC25A20, CPT1B, CPT2 MAPT 1601/4885SLC22A16 264/4885SLC22A6 247/4885

“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.