SCHEMBL1508800

SCHEMBL1508800

O=C1C[C@H](c2ccccc2)Oc2c(O)cc(O)cc21

nearest known ligand 0.64

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CYP19A1 P11511 9/20 0.64
CYP3A4 P08684 4/20 0.64
MAPT P10636 4/20 0.64
HSD17B10 Q99714 3/20 0.64
MEN1 O00255 3/20 0.64
KMT2A Q03164 3/20 0.64
CYP1A1 P04798 2/20 0.64
CYP1A2 P05177 2/20 0.64
CYP1B1 Q16678 2/20 0.64
CYP2C9 P11712 2/20 0.64
CYP2C19 P33261 2/20 0.64
CYP2D6 P10635 1/20 0.64
AR P10275 2/20 0.63
MAOB P27338 2/20 0.59
PSMB5 P28074 2/20 0.59
MAOA P21397 1/20 0.59
ADORA3 P0DMS8 2/20 0.54
NPC1 O15118 1/20 0.54
MAPK1 P28482 1/20 0.54
RAB9A P51151 1/20 0.54

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
SCHEMBL349721 0.91 CYP19A1 (0.62) CYP19A1CYP3A4MAPTHSD17B10MEN1
SCHEMBL27860085 0.88 CYP19A1 (0.51) CYP19A1CYP3A4MAPTHSD17B10MEN1
SCHEMBL2781916 0.86 MAPT (0.71) CYP19A1CYP3A4MAPTHSD17B10MEN1
SCHEMBL15544304 0.85 MAPT (0.55) CYP19A1CYP3A4MAPTHSD17B10MEN1
SCHEMBL5084282 0.85 ABCG2 (0.68) CYP19A1CYP3A4MAPTHSD17B10MEN1
SCHEMBL17318042 0.84 CYP1A1 (0.67) CYP19A1CYP3A4MAPTCYP1A1CYP1A2
SCHEMBL7200859 0.84 CYP1A1 (0.67) CYP19A1CYP3A4MAPTCYP1A1CYP1A2
SCHEMBL3364494 0.82 MEN1 (0.65) CYP19A1CYP3A4MAPTHSD17B10MEN1
SCHEMBL130267 0.82 CYP19A1 (0.59) CYP19A1CYP3A4MAPTHSD17B10MEN1
SCHEMBL9205670 0.82 CYP19A1 (0.59) CYP19A1CYP3A4MAPTHSD17B10MEN1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260102359-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION ERESINA LLC (US) 2026-04-16 US claimed
EP-4593859-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION Eresina, LLC (US) 2025-08-06 EP claimed
WO-2024073013-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION ERESINA, LLC (US) 2024-04-04 WO claimed
WO-2024073011-A1 TOPICAL COMPOSITIONS AND METHODS FOR THE TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION ERESINA, LLC (US) 2024-04-04 WO claimed
CN-115928318-A Preparation method of antibacterial and antiviral packaging material and packaging material using same 华南农业大学 2023-04-07 CN claimed
US-11596657-B2 Use of AhR agonist for the preventive or curative treatment of metabolic syndrome and the associated disorders INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (FR) 2023-03-07 US claimed
US-20190282638-A1 USE OF AHR AGONIST FOR THE PREVENTIVE OR CURATIVE TREATMENT OF METABOLIC SYNDROME AND THE ASSOCIATED DISORDERS INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT (FR) 2019-09-19 US claimed
EP-3522902-A1 USE OF AHR AGONIST FOR THE PREVENTIVE OR CURATIVE TREATMENT OF METABOLIC SYNDROME AND THE ASSOCIATED DISORDERS Institut National de la Recherche Agronomique (FR) 2019-08-14 EP claimed
WO-2018065132-A1 USE OF AHR AGONIST FOR THE PREVENTIVE OR CURATIVE TREATMENT OF METABOLIC SYNDROME AND THE ASSOCIATED DISORDERS. INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (FR) 2018-04-12 WO claimed
EP-1067913-B1 COMPOSITIONS AND METHODS OF ADJUSTING STEROID HORMONE METABOLISM THROUGH FACILITATED ABSORPTION OF HYDROPHOBIC DIETARY COMPOUNDS BIORESPONSE LLC (US) 2012-08-29 EP claimed
EP-1893173-B1 AMINO-OXO-INDOLE-YLIDENE COMPOUNDS FOR USE IN TREATING SCALP SKIN ITCHING UNILEVER PLC (GB) 2010-10-06 EP claimed
EP-1067913-A4 COMPOSITIONS AND METHODS OF ADJUSTING STEROID HORMONE METABOLISM THROUGH FACILITATED ABSORPTION OF HYDROPHOBIC DIETARY COMPOUNDS BIORESPONSE LLC (US) 2009-03-11 EP claimed
US-20080207928-A1 Hair and/or Scalp Care Compositions Incorporating Flavonoid Compounds CONOPCO, INC. D/B/A UNILEVER 2008-08-28 US claimed
EP-1893173-A1 HAIR AND/OR SCALP CARE COMPOSITIONS INCORPORATING AMINO-OXO-INDOLE-YLIDENE COMPOUNDS Unilever Plc (GB) 2008-03-05 EP claimed
WO-2006097191-A1 HAIR AND/OR SCALP CARE COMPOSITIONS INCORPORATING FLAVONOID COMPOUNDS UNILEVER PLC (GB) 2006-09-21 WO claimed
EP-1067913-A1 COMPOSITIONS AND METHODS OF ADJUSTING STEROID HORMONE METABOLISM THROUGH FACILITATED ABSORPTION OF HYDROPHOBIC DIETARY COMPOUNDS Bioresponse, L.L.C. (US) 2001-01-17 EP claimed
US-6086915-A HEATING THE SOLUBILIZING EMULSIFIER, ADDING SOLVENT AND ONE OR MORE PHOSPHOLIPID SURFACTANTS, DISSOLVING IN THIS SOLUTION ONE OR MORE HYDROPHOBIC PHYTOCHEMICALS, ADDING ENCAPSULATORS, FORMING MICROEMULSION, SPRAY DRYING THE SOLUTION BIORESPONSE L.L.C. (US) 2000-07-11 US claimed
WO-1999049851-A1 COMPOSITIONS AND METHODS OF ADJUSTING STEROID HORMONE METABOLISM THROUGH FACILITATED ABSORPTION OF HYDROPHOBIC DIETARY COMPOUNDS BIORESPONSE, L.L.C. (US) 1999-10-07 WO claimed
US-4617293-A Flavonoid phosphate salts of aminoglycoside antibiotics MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG (DE) 1986-10-14 US claimed
US-20260102359-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION ERESINA LLC (US) 2026-04-16 US disclosed
EP-3522902-B1 PROBIOTIC BACTERIA PRODUCING AN AHR AGONIST AND THEIR USE IN THE TREATMENT OF METABOLIC SYNDROME AND OBESITY INSTITUT NATIONAL DE RECH POUR LAGRICULTURE LALIMENTATION ET LENVIRONNEMENT (FR) 2025-09-03 EP disclosed
EP-4593859-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION Eresina, LLC (US) 2025-08-06 EP disclosed
US-20240316118-A1 ANTIVIRAL NASAL SPRAY FLAVONOIDS?BEE PROPOLIS MCCAFFREY STEPHEN MARK (AU) 2024-09-26 US disclosed
WO-2024189607-A1 METHODS AND BIOAVAILABLE HIGHLY PERMEABLE COMPOUNDS FOR DISEASES TREATMENT DIDENKO KIRILL (MX) 2024-09-19 WO disclosed
CN-115850225-B Application of hesperidin and method for semisynthesis preparation of chrysin by using hesperidin derivative 三原润禾生物科技有限公司 2024-06-28 CN disclosed
WO-2024073013-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION ERESINA, LLC (US) 2024-04-04 WO disclosed
WO-2024073011-A1 TOPICAL COMPOSITIONS AND METHODS FOR THE TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION ERESINA, LLC (US) 2024-04-04 WO disclosed
US-20230152314-A1 LIPOCALIN-2 ASSAY FOR INTESTINAL ADAPTATION THE JOHNS HOPKINS UNIVERSITY 2023-05-18 US disclosed
CN-116077532-A Nasal spray formulation, method for producing the same and use thereof 艾琳·杰玛·艾丽西娅·梅耶斯 2023-05-09 CN disclosed
CN-115928318-A Preparation method of antibacterial and antiviral packaging material and packaging material using same 华南农业大学 2023-04-07 CN disclosed
US-20230095683-A1 COPROCOCCUS BACTERIA FOR USE IN THE TREATMENT OF METABOLIC SYNDROME AND INFLAMMATORY BOWEL DISEASES SORBONNE UNIVERSITE (FR) 2023-03-30 US disclosed
CN-115850225-A Application of hesperidin and method for semi-synthesizing chrysin by using hesperidin derivative 三原润禾生物科技有限公司 2023-03-28 CN disclosed
US-11596657-B2 Use of AhR agonist for the preventive or curative treatment of metabolic syndrome and the associated disorders INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (FR) 2023-03-07 US disclosed
EP-4114420-A1 COPROCOCCUS BACTERIA FOR USE IN THE TREATMENT OF METABOLIC SYNDROME AND INFLAMMATORY BOWEL DISEASES Institut national de recherche pour l'agriculture, l'alimentation et l'environnement (FR) 2023-01-11 EP disclosed
WO-2022160018-A1 ANTIVIRAL NASAL SPRAY MCCAFFREY, Stephen, Mark (AU) 2022-08-04 WO disclosed
WO-2021175998-A1 COPROCOCCUS BACTERIA FOR USE IN THE TREATMENT OF METABOLIC SYNDROME AND INFLAMMATORY BOWEL DISEASES INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT (FR) 2021-09-10 WO disclosed
EP-3875098-A1 USE OF COPROCOCCUS BACTERIA FOR THE TREATMENT OF METABOLIC SYNDROME AND INFLAMMATORY BOWEL DISEASES INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT (FR) 2021-09-08 EP disclosed
US-10881700-B1 Compositions including extracts of gray mangrove leaves and methods of treatment using such compositions in treatment of viral infections KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY (SA) 2021-01-05 US disclosed
US-20190282638-A1 USE OF AHR AGONIST FOR THE PREVENTIVE OR CURATIVE TREATMENT OF METABOLIC SYNDROME AND THE ASSOCIATED DISORDERS INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT (FR) 2019-09-19 US disclosed
EP-3522902-A1 USE OF AHR AGONIST FOR THE PREVENTIVE OR CURATIVE TREATMENT OF METABOLIC SYNDROME AND THE ASSOCIATED DISORDERS Institut National de la Recherche Agronomique (FR) 2019-08-14 EP disclosed
US-9949946-B2 Inclusion complexes of pinocembrin with cyclodextrin or its derivatives CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD. (CN) 2018-04-24 US disclosed
WO-2018065132-A1 USE OF AHR AGONIST FOR THE PREVENTIVE OR CURATIVE TREATMENT OF METABOLIC SYNDROME AND THE ASSOCIATED DISORDERS. INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (FR) 2018-04-12 WO disclosed
US-9757378-B2 Methods to modulate acute myeloid leukemia stem/progenitor cell expansion and/or differentiation UNIVERSITE DE MONTREAL (CA) 2017-09-12 US disclosed
CN-105884736-A Method for separating and preparing 5 flavonoid compounds from Oxytropis falcate Bunge 中国科学院西北高原生物研究所 2016-08-24 CN disclosed
CN-105796548-A Flavonoid drug composition and preparation method and application 中国科学院西北高原生物研究所 2016-07-27 CN disclosed
CN-102988279-B Pinocembrin and cyclodextrin super molecule inclusion compound and its preparation method 石药集团中奇制药技术(石家庄)有限公司 2016-06-15 CN disclosed
CN-103308637-B Gas chromatography-mass spectrometry method for identifying dalbergia odorifera and dalbergia tonkinensi ZHEJIANG FORESTRY PRODUCT TEST STATION 2014-11-26 CN disclosed
US-20140343051-A1 METHODS TO MODULATE ACUTE MYELOID LEUKEMIA STEM/PROGENITOR CELL EXPANSION AND/OR DIFFERENTIATION HOPITAL MAISONNEUVE-ROSEMONT (CA) 2014-11-20 US disclosed
CN-103308637-A Gas chromatography-mass spectrometry method for identifying dalbergia odorifera and dalbergia tonkinensi ZHEJIANG FOREST PRODUCTS QUALITY INSPECTION STATION 2013-09-18 CN disclosed
EP-2359861-B1 INCLUSION COMPLEXES OF PINOCEMBRIN WITH CYCLODEXTRIN OR ITS DERIVATIVES CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY SHIJIAZHUANG CO LTD (CN) 2013-09-11 EP disclosed
CN-102988279-A Pinocembrin and cyclodextrin supermolecular inclusion complex and preparation method thereof CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY SHIJIAZHUANG CO LTD 2013-03-27 CN disclosed
CN-102716070-A Pinocembrin and cyclodextrin or cyclodextrin derivative clathrate compound INST MATERIA MEDICA CAMS 2012-10-10 CN disclosed
EP-1067913-B1 COMPOSITIONS AND METHODS OF ADJUSTING STEROID HORMONE METABOLISM THROUGH FACILITATED ABSORPTION OF HYDROPHOBIC DIETARY COMPOUNDS BIORESPONSE LLC (US) 2012-08-29 EP disclosed
CN-101537188-B Pinocembrin cyclodextrin or cyclodextrin derivative clathrate INST MATERIA MEDICA CAMS 2012-07-18 CN disclosed
EP-2377529-A1 USE OF RACEMATES OF PINOCEMBRIN IN PREPARING MEDICAMENTS FOR TREATING STROKE CSPC Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd. (CN) 2011-10-19 EP disclosed
US-20110245334-A1 USE OF RACEMATES OF PINOCEMBRIN IN PREPARING MEDICAMENTS FOR TREATING STROKE CSPC Zhonggi Pharmaceutical Technology (Shijiazhuang) Co. Ltd. (CN) 2011-10-06 US disclosed
US-20110218173-A1 INCLUSION COMPLEXES OF PINOCEMBRIN WITH CYCLODEXTRIN OR ITS DERIVATIVES SHANDONG XINHUA PHARMACEUTICAL CO., LTD. (CN) 2011-09-08 US disclosed
EP-2359861-A1 INCLUSION COMPLEXES OF PINOCEMBRIN WITH CYCLODEXTRIN OR ITS DERIVATIVES CSPC Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd. (CN) 2011-08-24 EP disclosed
EP-1738781-B1 Use of propolis for coating medical implants BIOTRONIK VI PATENT AG (CH) 2011-03-16 EP disclosed
EP-1893173-B1 AMINO-OXO-INDOLE-YLIDENE COMPOUNDS FOR USE IN TREATING SCALP SKIN ITCHING UNILEVER PLC (GB) 2010-10-06 EP disclosed
CN-101537188-A Pinocembrin cyclodextrin or cyclodextrin derivative clathrate INST MATERIA MEDICA CAMS 2009-09-23 CN disclosed
EP-2082726-A2 Hair and/or scalp care compositions incorporating flavonoid compounds Unilever PLC (GB) 2009-07-29 EP disclosed
US-20080207928-A1 Hair and/or Scalp Care Compositions Incorporating Flavonoid Compounds CONOPCO, INC. D/B/A UNILEVER 2008-08-28 US disclosed
WO-2007115181-A9 COMPOUNDS EXHIBITING EFFLUX INHIBITOR ACTIVITY AND COMPOSITIONS AND USES THEREOF EASTMAN CHEM CO (US) 2008-04-03 WO disclosed
EP-1893173-A1 HAIR AND/OR SCALP CARE COMPOSITIONS INCORPORATING AMINO-OXO-INDOLE-YLIDENE COMPOUNDS Unilever Plc (GB) 2008-03-05 EP disclosed
WO-2007115181-A2 COMPOUNDS EXHIBITING EFFLUX INHIBITOR ACTIVITY AND COMPOSITIONS AND USES THEREOF EASTMAN CHEMICAL COMPANY (US) 2007-10-11 WO disclosed
EP-1738781-A2 Use of propolis for coating medical implants BIOTRONIK VI Patent AG (CH) 2007-01-03 EP disclosed
WO-2006097191-A1 HAIR AND/OR SCALP CARE COMPOSITIONS INCORPORATING FLAVONOID COMPOUNDS UNILEVER PLC (GB) 2006-09-21 WO disclosed
WO-2006030322-A2 USE OF FLA VONE/FLA VANONE DERIVATIVES FN THE TREATMENT OR PREVENTION OF RESPIRATORY CONDITIONS UNIVERSITY OF MANITOBA (CA) 2006-03-23 WO disclosed
EP-1436371-A2 ENZYMATIC SYSTEMS FOR GENERATING ACTIVE OXYGEN SPECIES FOR REACTING WITH OTHER PRECURSORS TO OBTAIN OXIDATION AND/OR BLEACHING Call, Krimhild (DE) 2004-07-14 EP disclosed
EP-1286706-A2 GAMMA IRRADIATION OF PROTEIN-BASED PHARMACEUTICAL PRODUCTS The American National Red Cross (US) 2003-03-05 EP disclosed
WO-2002099023-A2 ENZYMATIC SYSTEMS FOR GENERATING ACTIVE OXYGEN SPECIES FOR REACTING WITH OTHER PRECURSORS TO OBTAIN OXIDATION AND/OR BLEACHING CALL, KRIMHILD (DE) 2002-12-12 WO disclosed
WO-2001087357-A2 GAMMA IRRADIATION OF PROTEIN-BASED PHARMACEUTICAL PRODUCTS THE AMERICAN NATIONAL RED CROSS (US) 2001-11-22 WO disclosed
US-6086915-A HEATING THE SOLUBILIZING EMULSIFIER, ADDING SOLVENT AND ONE OR MORE PHOSPHOLIPID SURFACTANTS, DISSOLVING IN THIS SOLUTION ONE OR MORE HYDROPHOBIC PHYTOCHEMICALS, ADDING ENCAPSULATORS, FORMING MICROEMULSION, SPRAY DRYING THE SOLUTION BIORESPONSE L.L.C. (US) 2000-07-11 US disclosed
EP-1012376-A2 OXIDATION AND BLEACHING SYSTEM WITH ENZYMATICALLY PRODUCED OXIDIZING AGENTS Blume, Hildegard (DE) 2000-06-28 EP disclosed
WO-1999001607-A2 ENZYMATIC OXIDATION SYSTEM WITH NOVEL ENZYMATIC-EFFECT ENHANCING COMPOUNDS CALL, KRIMHILD (DE) 1999-01-14 WO disclosed
WO-1998059108-A2 OXIDATION AND BLEACHING SYSTEM WITH ENZYMATICALLY PRODUCED OXIDIZING AGENTS BLUME, HILDEGARD (DE) 1998-12-30 WO disclosed
US-4617293-A Flavonoid phosphate salts of aminoglycoside antibiotics MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG (DE) 1986-10-14 US disclosed
EP-0065123-B1 HARDLY SOLUBLE SALTS OF AMINOGLYCOSIDE ANTIBIOTICS MERCK PATENT GmbH (DE) 1984-07-25 EP disclosed
EP-0065123-A1 Hardly soluble salts of aminoglycoside antibiotics MERCK PATENT GmbH (DE) 1982-11-24 EP disclosed
EP-0065123-A1 Hardly soluble salts of aminoglycoside antibiotics MERCK PATENT GmbH (DE) 1982-11-24 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-20140343051-A1 METHODS TO MODULATE ACUTE MYELOID LEUKEMIA STEM/PROGENITOR CELL EXPANSION AND/OR DIFFERENTIATION MCL1, AHR, MYADM CYP19A1 86/4885CYP3A4 332/4885MAPT 4855/4885
US-20110245334-A1 USE OF RACEMATES OF PINOCEMBRIN IN PREPARING MEDICAMENTS FOR TREATING STROKE CROCC, PNN, ZMPSTE24 CYP19A1 4674/4885CYP3A4 1698/4885MAPT 1295/4885
US-20260102359-A1 COMBINATION TREATMENT OF DERMAL AND TRANSDERMAL FIBROTIC DISEASES, DISORDERS AND ASSOCIATED PAIN AND INFLAMMATION COL2A1, COLGALT1, PLOD3 CYP19A1 3685/4885CYP3A4 3867/4885MAPT 696/4885
US-20080207928-A1 Hair and/or Scalp Care Compositions Incorporating Flavonoid Compounds POLR1C, F3, AKR1C3 CYP19A1 25/4885CYP3A4 168/4885MAPT 2140/4885
US-20110218173-A1 INCLUSION COMPLEXES OF PINOCEMBRIN WITH CYCLODEXTRIN OR ITS DERIVATIVES PICALM, CROCC, MPI CYP19A1 3455/4885CYP3A4 401/4885MAPT 519/4885

“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.