Harpagoside

Harpagoside

SCHEMBL893387

C[C@]1(OC(=O)/C=C/c2ccccc2)C[C@@H](O)[C@]2(O)C=CO[C@@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@@H]21

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ ALDH1A1 P00352 1/20 1.00
▸ TSHR P16473 1/20 1.00
▸ KDM4E B2RXH2 1/20 0.66
▸ GLA P06280 1/20 0.66
▸ CYP3A4 P08684 1/20 0.66
▸ HSP90AA1 P07900 4/20 0.48
▸ ELANE P08246 1/20 0.39
▸ POLB P06746 1/20 0.39
▸ CTDSP1 Q9GZU7 1/20 0.39
▸ SMN1; SMN2 Q16637 1/20 0.38
▸ SNCA P37840 1/20 0.37
▸ MAPT P10636 1/20 0.36
▸ XDH P47989 1/20 0.36
▸ CA12 O43570 2/20 0.35
▸ CA1 P00915 2/20 0.35
▸ CA2 P00918 2/20 0.35
▸ CA4 P22748 2/20 0.35
▸ CA5A P35218 2/20 0.35
▸ CA7 P43166 2/20 0.35
▸ CA9 Q16790 2/20 0.35

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
SCHEMBL6847752 0.94 ALDH1A1 (0.88) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL29425763 0.89 ALDH1A1 (0.80) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL29425887 0.84 ALDH1A1 (0.71) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL29208523 0.84 ALDH1A1 (0.71) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL29727271 0.84 ALDH1A1 (0.71) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL24278467 0.83 ALDH1A1 (0.71) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL23720483 0.83 ALDH1A1 (0.71) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL30089774 0.83 ALDH1A1 (0.71) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL14011094 0.82 ALDH1A1 (0.70) ALDH1A1TSHRKDM4EGLACYP3A4
SCHEMBL25271744 0.81 ALDH1A1 (0.67) ALDH1A1TSHRKDM4EGLACYP3A4

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 1063 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-118209664-B Feature map construction method, quality control method and preparation method of Simiaoyangan Shang Jizhun sample 桂林三金药业股份有限公司 2026-05-19 — — CN claimed
CN-122056901-A Pharmaceutical application of harpagoside 金陵药业股份有限公司 2026-05-19 — — CN claimed
CN-122056902-A Pharmaceutical application of harpagoside 金陵药业股份有限公司 2026-05-19 — — CN claimed
US-12595220-B2 Cocrystals of pterostilbene and compositions comprising them CENTER FOR INTELLIGENT RESEARCH IN CRYSTAL ENGINEERING, S.L. (ES) 2026-04-07 — — US claimed
EP-4077258-B1 COCRYSTALS OF PTEROSTILBENE AND COMPOSITIONS COMPRISING THEM CENTER FOR INTELLIGENT RES IN CRYSTAL ENGINEERING S L (ES) 2026-03-25 — — EP claimed
US-20260007713-A1 LIANG DI TANG WATER-EXTRACTED LIQUID, LIANG DI TANG WATER-EXTRACTED PASTE, AND LIANG DI TANG PREPARATION, AND PREPARATION METHODS THEREOF, AND QUALITY CONTROL STANDARD FOR LIANG DI TANG PREPARATION DONG-E-E-JIAO CO., LTD. (CN) 2026-01-08 — — US claimed
US-20250352602-A1 DIETARY SUPPLEMENTS AND METHODS FOR REDUCING INFLAMMATION MELALEUCA INC (US) 2025-11-20 — — US claimed
EP-4615506-A1 USE OF GSK-3 ACTIVATIOR TO MODULATE PROTEASOME ACTIVITY TO PREVENT AGEING ASSOCIATED CONDITIONS AND DISEASES Sahin, Fikret (TR) 2025-09-17 — — EP claimed
EP-4595968-A1 REHMANNIA AND LYCIUM ROOT BARK DECOCTION WATER EXTRACT SOLUTION, REHMANNIA AND LYCIUM ROOT BARK DECOCTION WATER EXTRACT PASTE, REHMANNIA AND LYCIUM ROOT BARK DECOCTION PREPARATION AND PREPARATION METHOD THEREFOR, AND QUALITY CONTROL STANDARD FOR REHMANNIA AND LYCIUM ROOT BARK DECOCTION PREPARATION Dong-e E-jiao Co., Ltd. (CN) 2025-08-06 — — EP claimed
CN-120195297-A Fingerprint detection method of yellow land yin nourishing particles 辽宁沃华康辰医药有限公司 2025-06-24 — — CN claimed
EP-1210945-B1 Pharmaceutical composition with antiarteriosclerotic activity SALUS HAUS GMBH & CO KG (DE) 2006-05-10 — — EP claimed
US-20060074108-A1 Matrix metalloprotease (MMP) inhibitors and their application in cosmetic and pharmaceutical composition BIODERM RESEARCH (US) 2006-04-06 — — US claimed
US-20050271608-A1 Skin whitening compositions based on hydroxyaryl alkyl ketones and their isosteric derivatives GUPTA SHYAM K 2005-12-08 — — US claimed
CN-1679648-A Mailuoning injection and its preparation and quality control QIYUANYIDE MEDICAL INST BEIJIN (CN) 2005-10-12 — — CN claimed
US-6395308-B1 FOR THE TREATMENT OF ASTHMA BRONCHIALE, COLITIS ULCEROSA, MORBUS CROHN, DISEASES OF THE RHEUMATIC TYPE, AND INDICATIONS IN WHICH AN INCREASE OF THE LIPOXYGENASE LEVEL OCCURS EITHER BY MEDICAMENTS, OTHER SUBSTANCES OR DISEASES. FINZEKBERG GMBH & CO. KG (DE) 2002-05-28 — — US claimed
US-6280737-B1 DRUG EXTRACT OBTAINED BY EXTRACTING PLANT ROOTS WITH WATER OR MIXTURE OF ETHANOL AND WATER, CONCENTRATING, STIRRING WITH ALIPHATIC ALCOHOL AND/OR ALIPHATIC KETONE, SEPARATING INSOLUBLE FRACTION FROM OBTAINED SOLUBLE FRACTION DR. WILLMAR SCHWABE GMBH & CO. (DE) 2001-08-28 — — US claimed
US-6197307-B1 EXTRACTING WITH SUB- OR SUPERCRITICAL CARBON DIOXIDE AND COSOLVENT, ALLOWING CARBON DIOXIDE TO EVAPORATE ESSENTIAL NUTRITION, LTD. (GB) 2001-03-06 — — US claimed
US-5929038-A ADMINISTERING IRIDOID COMPOUNDS CHOONGWAE PHARMACEUTICAL CO., LTD. (KR) 1999-07-27 — — US claimed
EP-0897302-B1 HARPAGOSIDE-ENRICHED EXTRACT FROM HARPAGOPHYTUM PROCUMBENS AND PROCESSES FOR PRODUCING SAME SCHWABE WILLMAR GMBH & CO (DE) 1999-06-23 — — EP claimed
WO-1999007329-A1 DENTAL CEMENT COMPOSITIONS AND DENTAL FIRST AID KIT COMPRISING SAME HADDAD LAURENT (FR) 1999-02-18 — — WO claimed

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

For each of this compound's patents that has machine-readable text (2 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-20260007713-A1 LIANG DI TANG WATER-EXTRACTED LIQUID, LIANG DI TANG WATER-EXTRACTED PASTE, AND LIANG DI TANG PREPARATION, AND PREPARATION METHODS THEREOF, AND QUALITY CONTROL STANDARD FOR LIANG DI TANG PREPARATION AQP4, AQP3, SORD ALDH1A1 3241/4885TSHR 3825/4885KDM4E 1976/4885
US-12595220-B2 Cocrystals of pterostilbene and compositions comprising them SHBG, PSEN1, SREBF1 ALDH1A1 3978/4885TSHR 1543/4885KDM4E 3858/4885

“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.

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