Phthalic Anhydride

Phthalic Anhydride

SCHEMBL11875772

O=C1C=CC(=O)O1.O=C1OC(=O)c2ccccc21.OCCOCCO

nearest known ligand 0.48

Full drug profile on Sugi Atlas →

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
ALOX15 P16050 1/20 0.48
TDP1 Q9NUW8 1/20 0.48
ALDH1A1 P00352 4/20 0.36
GAA P10253 1/20 0.36
KMT2A Q03164 4/20 0.36
MEN1 O00255 3/20 0.36
TSHR P16473 2/20 0.35
MAPK1 P28482 2/20 0.35
PTPN1 P18031 1/20 0.34
GLA P06280 1/20 0.34
RECQL P46063 2/20 0.33
HSD17B10 Q99714 1/20 0.33
TYMS P04818 1/20 0.33
KDM4E B2RXH2 1/20 0.33
MAPT P10636 1/20 0.33
TRPA1 O75762 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
Phthalic Anhydride SCHEMBL185274 0.91 ALOX15 (0.58) ALOX15TDP1ALDH1A1GAAKMT2A
Phthalic Anhydride SCHEMBL25294110 0.90 TDP1 (0.39) ALOX15TDP1ALDH1A1GAAKMT2A
Phthalic Anhydride SCHEMBL28323891 0.89 ALOX15 (0.56) ALOX15TDP1ALDH1A1GAAKMT2A
Phthalic Anhydride SCHEMBL3820747 0.87 TDP1 (0.58) ALOX15TDP1ALDH1A1KMT2AMEN1
Maleic Anhydride SCHEMBL11227131 0.85 TSHR (0.48) ALDH1A1KMT2AMEN1TSHRMAPK1
Phthalic Anhydride SCHEMBL5943047 0.84 ALOX15 (0.50) ALOX15TDP1ALDH1A1GAAKMT2A
Triethylene Glycol SCHEMBL2821302 0.83 MEN1 (0.50) ALDH1A1KMT2AMEN1TSHRMAPK1
Phthalic Anhydride SCHEMBL2225304 0.81 TDP1 (0.74) ALOX15TDP1ALDH1A1KMT2AMEN1
Phthalic Anhydride SCHEMBL28952608 0.79 ALOX15 (0.44) ALOX15TDP1ALDH1A1MAPK1MAPT
Phthalic Anhydride SCHEMBL5478965 0.78 TDP1 (0.47) ALOX15TDP1ALDH1A1KMT2AMEN1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-112126187-A Mosquito-proof thermoplastic elastomer and preparation method thereof 浙江锦晔科技有限公司 2020-12-25 CN claimed
CN-106221111-B A kind of multifunctional mosquito-proof thermoplastic elastomer (TPE) 浙江汪洋高分子材料有限公司 2019-03-12 CN claimed
CN-106221111-A A kind of multifunctional mosquito-proof thermoplastic elastomer (TPE) 浙江汪洋高分子材料有限公司 2016-12-14 CN claimed
US-20260137591-A1 COMPOSITIONS AND DEVICES FOR CONTAINING MEDICAL FLUIDS ICU MEDICAL INC (US) 2026-05-21 US disclosed
US-20260124801-A1 METHOD OF PRECISION 3D PRINTED GLASSY CARBON UNIV NANYANG TECH (SG) 2026-05-07 US disclosed
EP-4711131-A1 THERMOSETTING RESIN AND THERMOPLASTIC RESIN COMBINED SHEET MATERIAL Välinge Innovation AB (SE) 2026-03-18 EP disclosed
US-12521309-B2 Compositions and devices for containing medical fluids ICU MEDICAL, INC. (US) 2026-01-13 US disclosed
CN-115666930-B Solvent-based laminating adhesive 陶氏环球技术有限责任公司 2025-02-18 CN disclosed
CN-119095714-A Simulation device, simulation method, and simulation program 株式会社日本制钢所 2024-12-06 CN disclosed
WO-2024080925-A2 METHOD OF PRECISION 3D PRINTED GLASSY CARBON NANYANG TECHNOLOGICAL UNIVERSITY (SG) 2024-04-18 WO disclosed
US-20230167341-A1 SOLVENT-BASED LAMINATING ADHESIVE ARKEMA FRANCE (FR) 2023-06-01 US disclosed
EP-4161770-A1 SOLVENT-BASED LAMINATING ADHESIVE Dow Global Technologies LLC (US) 2023-04-12 EP disclosed
CN-115666930-A Solvent-based laminating adhesives 陶氏环球技术有限责任公司 2023-01-31 CN disclosed
CN-109900680-B Detection method and detection device for rare earth elements in pore water 自然资源部第一海洋研究所 2022-06-21 CN disclosed
US-20220105001-A1 COMPOSITIONS AND DEVICES FOR CONTAINING MEDICAL FLUIDS ICU MEDICAL, INC. 2022-04-07 US disclosed
CN-112126187-A Mosquito-proof thermoplastic elastomer and preparation method thereof 浙江锦晔科技有限公司 2020-12-25 CN disclosed
CN-111370269-A Circuit breaker side plate processing technology, composite material and product 安瑞普科技(深圳)有限公司 2020-07-03 CN disclosed
CN-106221111-B A kind of multifunctional mosquito-proof thermoplastic elastomer (TPE) 浙江汪洋高分子材料有限公司 2019-03-12 CN disclosed
CN-106221111-A A kind of multifunctional mosquito-proof thermoplastic elastomer (TPE) 浙江汪洋高分子材料有限公司 2016-12-14 CN disclosed
US-3993609-A ACID SENSITIVE AZO PROMOTERS PENNWALT CORPORATION (US) 1976-11-23 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 (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-20260137591-A1 COMPOSITIONS AND DEVICES FOR CONTAINING MEDICAL FLUIDS TFEB, LAGE3, RICTOR ALOX15 625/4885TDP1 2326/4885ALDH1A1 1249/4885
US-20260124801-A1 METHOD OF PRECISION 3D PRINTED GLASSY CARBON HTR3D, MAP1LC3B, SMC3 ALOX15 2640/4885TDP1 3481/4885ALDH1A1 2326/4885

“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.