Trifluoromethanesulfonic Acid

Trifluoromethanesulfonic Acid

SCHEMBL66197

O=S(=O)([O-])C(F)(F)F.c1ccc2c([S+](c3cccc4ccccc34)c3cccc4ccccc34)cccc2c1

nearest known ligand 0.42

Full drug profile on Sugi Atlas →

Predicted protein targets (top 18)

geneUniProtsupporting neighboursconfidence
GPR3 P46089 2/20 0.42
CA1 P00915 2/20 0.38
CA2 P00918 2/20 0.38
CA9 Q16790 2/20 0.38
HTR6 P50406 1/20 0.36
CYP1A2 P05177 1/20 0.35
KEAP1 Q14145 1/20 0.35
CA12 O43570 1/20 0.35
PTPN1 P18031 1/20 0.35
ALDH1A1 P00352 1/20 0.34
KCNH2 Q12809 6/20 0.34
ACHE P22303 1/20 0.34
RORA P35398 1/20 0.34
RORC P51449 1/20 0.34
NR1H2 P55055 1/20 0.34
NR1H4 Q96RI1 1/20 0.34
RECQL P46063 1/20 0.33
NLRP3 Q96P20 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
Trifluoromethanesulfonic Acid SCHEMBL31235599 1.00 GPR3 (0.42) GPR3CA1CA2CA9HTR6
Trifluoromethanesulfonic Acid SCHEMBL36034 0.91 GPR3 (0.38) GPR3CA1CA2CA9HTR6
Trifluoromethanesulfonic Acid SCHEMBL31564951 0.91 GPR3 (0.38) GPR3CA1CA2CA9HTR6
Trifluoromethanesulfonic Acid SCHEMBL547976 0.91 GPR3 (0.38) GPR3CA1CA2CA9HTR6
Trifluoromethanesulfonic Acid SCHEMBL29402880 0.91 GPR3 (0.38) GPR3CA1CA2CA9HTR6
Trifluoromethanesulfonic Acid SCHEMBL645454 0.87 GPR3 (0.40) GPR3CA1CA2CA9HTR6
Trifluoromethanesulfonic Acid SCHEMBL31168285 0.87 GPR3 (0.40) GPR3CA1CA2CA9HTR6
Trifluoromethanesulfonic Acid SCHEMBL3956531 0.86 CYP1A2 (0.39) CA1CA2CA9CYP1A2KEAP1
Trifluoromethanesulfonic Acid SCHEMBL31168264 0.83 KCNH2 (0.39) GPR3CA1CA2CA9KEAP1
Trifluoromethanesulfonic Acid SCHEMBL646691 0.83 KCNH2 (0.39) GPR3CA1CA2CA9KEAP1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260146026-A1 COMPOUND, COMPOSITION, CURED PRODUCT, METHOD FOR PRODUCING CURED PRODUCT, AND METHOD FOR PRODUCING ELECTRONIC COMPONENT ADEKA CORPORATION (JP) 2026-05-28 US disclosed
US-20260008932-A1 COMPOSITION FOR FORMING RESIST UNDERLAYER FILM, PATTERNING PROCESS, AND RESIST UNDERLAYER FILM FORMATION PROCESS SHIN-ETSU CHEMICAL CO., LTD. (JP) 2026-01-08 US disclosed
EP-4675357-A1 COMPOSITION FOR FORMING RESIST UNDERLAYER FILM, PATTERNING PROCESS, AND RESIST UNDERLAYER FILM FORMATION PROCESS Shin-Etsu Chemical Co., Ltd. (JP) 2026-01-07 EP disclosed
EP-4610254-A1 COMPOUND, COMPOSITION, CURED PRODUCT, METHOD FOR PRODUCING CURED PRODUCT, AND METHOD FOR PRODUCING ELECTRONIC COMPONENT ADEKA CORPORATION (JP) 2025-09-03 EP disclosed
US-20250231491-A1 PHOTOLITHOGRAPHIC METHOD USING SILICON PHOTORESIST SUNTIFIC MATERIALS (WEIFANG)., LTD. (CN) 2025-07-17 US disclosed
US-20250231492-A1 MANUFACTURE OF INTEGRATED CIRUIT USING POSITIVE TONE PHOTOPATTERNABLE DIELECTRIC INCLUDING HIGH SILICON CONTENT POLYSILSESQUIOXANE SUNTIFIC MATERIALS (WEIFANG)., LTD. (CN) 2025-07-17 US disclosed
CN-120019045-A Compound, composition, cured product, method for producing cured product, and method for producing electronic component 株式会社艾迪科 2025-05-16 CN disclosed
US-20240352203-A1 FILM-FORMING MATERIAL FOR SEMICONDUCTOR, MEMBER-FORMING MATERIAL FOR SEMICONDUCTOR, PROCESS MEMBER-FORMING MATERIAL FOR SEMICONDUCTOR, UNDERLAYER FILM-FORMING MATERIAL, UNDERLAYER FILM, AND SEMICONDUCTOR DEVICE ADEKA CORPORATION (JP) 2024-10-24 US disclosed
EP-4375750-A1 FILM-FORMING MATERIAL FOR SEMICONDUCTOR, MEMBER-FORMING MATERIAL FOR SEMICONDUCTOR, PROCESS MEMBER-FORMING MATERIAL FOR SEMICONDUCTOR, UNDERLAYER FILM-FORMING MATERIAL, UNDERLAYER FILM, AND SEMICONDUCTOR DEVICE ADEKA CORPORATION (JP) 2024-05-29 EP disclosed
WO-2024090369-A1 COMPOUND, COMPOSITION, CURED PRODUCT, METHOD FOR PRODUCING CURED PRODUCT, AND METHOD FOR PRODUCING ELECTRONIC COMPONENT 株式会社ADEKA 2024-05-02 WO disclosed
EP-1096318-A1 Resist composition and patterning process SHIN-ETSU CHEMICAL CO., LTD. (JP) 2001-05-02 EP disclosed
EP-1085377-A1 Resist compositions and patterning process SHIN-ETSU CHEMICAL CO., LTD. (JP) 2001-03-21 EP disclosed
EP-1053985-A1 Resist compositions and patterning process Shin-Etsu Chemical Co., Ltd. (JP) 2000-11-22 EP disclosed
US-6147249-A ESTER COMPOUND CAPABLE OF FORMING ACID-DECOMPOSABLE POLYMER WHICH CAN BE BLENDED AS BASE RESIN TO FORMULATE RESIST COMPOSITION HAVING HIGHER SENSITIVITY, RESOLUTION AND ETCHING RESISTANCE THAN CONVENTIONAL RESIST COMPOSITIONS SHIN-ETSU CHEMICAL CO., LTD. (JP) 2000-11-14 US disclosed
EP-1031879-A1 Novel ester compounds, polymers, resist compositions and patterning process SHIN-ETSU CHEMICAL CO., LTD. (JP) 2000-08-30 EP disclosed
US-6071670-A PHOTORESIST RESIN COMPRISING PHOTOACID GENERATING COMPOUND AND AN ACID HYDROLYZABLE OLIGOMER HAVING ALICYCLIC OR POLYCONDENSED AROMATIC BACKBONE; ALKALI DEVELOPMENT WITH HIGH RESOLUTION, DRY ETCH RESISTANCE KABUSHIKI KAISHA TOSHIBA (JP) 2000-06-06 US disclosed
EP-1004568-A2 Novel ester compounds, polymers, resist compositions and patterning process SHIN-ETSU CHEMICAL CO., LTD. (JP) 2000-05-31 EP disclosed
US-6060207-A LOW IN ABSORPTION OF A LIGHT SOURCE OF SHORT WAVELENGTH AND EXCELLENT IN DRY ETCH RESISTANCE; COMPRISES A COMPOUND HAVING A TERPENOID SKELETON KABUSHIKI KAISHA TOSHIBA (JP) 2000-05-09 US disclosed
US-5972560-A A CROSSLINKED POLYSILOXANE PHOTOACID GENERATOR HAVING HIGH TRANSPARENCY, HIGH RESOLUTION, IMPROVED LATITUDE OF EXPOSURE, PROCESS ADAPTABILITY, AND FOR PRECISE MICRO-PROCESSING SHIN-ETSU CHEMICAL CO., LTD. (JP) 1999-10-26 US disclosed
US-5932391-A CONTAINING AN ACYCLIC COMPOUND WHICH IS A VINYL POLYMERBEING LIGHT ABSORBENT KABUSHIKI KAISHA TOSHIBA (JP) 1999-08-03 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 (3 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-20260008932-A1 COMPOSITION FOR FORMING RESIST UNDERLAYER FILM, PATTERNING PROCESS, AND RESIST UNDERLAYER FILM FORMATION PROCESS ASH2L, ALKBH2, ITGA1 GPR3 4109/4885CA1 29/4885CA2 291/4885
US-20260146026-A1 COMPOUND, COMPOSITION, CURED PRODUCT, METHOD FOR PRODUCING CURED PRODUCT, AND METHOD FOR PRODUCING ELECTRONIC COMPONENT CBR3, CBR1, NOTUM GPR3 3108/4885CA1 467/4885CA2 1035/4885
US-20240352203-A1 FILM-FORMING MATERIAL FOR SEMICONDUCTOR, MEMBER-FORMING MATERIAL FOR SEMICONDUCTOR, PROCESS MEMBER-FORMING MATERIAL FOR SEMICONDUCTOR, UNDERLAYER FILM-FORMING MATERIAL, UNDERLAYER FILM, AND SEMICONDUCTOR DEVICE FBXL19, SRSF9, CNOT9 GPR3 3425/4885CA1 1621/4885CA2 4096/4885

“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.