Mercaptopropionic Acid

Mercaptopropionic Acid

SCHEMBL331386

CCSSO.O=C(O)CCS.O=C(O)CCS

nearest known ligand 0.43

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ACE P12821 1/20 0.43
FOLH1 Q04609 2/20 0.39
TSHR P16473 6/20 0.39
FFAR3 O14843 1/20 0.39
HDAC3 O15379 1/20 0.39
HDAC1 Q13547 1/20 0.39
HDAC2 Q92769 1/20 0.39
HDAC8 Q9BY41 1/20 0.39
AKR1B1 P15121 1/20 0.34
KMT2A Q03164 2/20 0.34
MAPT P10636 1/20 0.34
PPARG P37231 6/20 0.33
PPARD Q03181 6/20 0.33
PPARA Q07869 6/20 0.33
HDAC11 Q96DB2 5/20 0.33
GPR84 Q9NQS5 4/20 0.33
ALDH1A1 P00352 2/20 0.33
TLR2 O60603 2/20 0.33
TDP1 Q9NUW8 2/20 0.33
FABP4 P15090 2/20 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
Mercaptopropionic Acid SCHEMBL5528510 0.89 TSHR (0.36) ACEFOLH1TSHRFFAR3HDAC3
Mercaptopropionic Acid SCHEMBL330954 0.85 TSHR (0.42) ACEFOLH1TSHRFFAR3HDAC3
Thioglycolic Acid SCHEMBL332197 0.84 FFAR3 (0.36) TSHRFFAR3HDAC3HDAC1HDAC2
Mercaptopropionic Acid SCHEMBL331312 0.84 ACE (0.48) ACEFOLH1TSHRFFAR3HDAC3
Thioglycolic Acid SCHEMBL28085269 0.84 FFAR3 (0.36) TSHRFFAR3HDAC3HDAC1HDAC2
Mercaptopropionic Acid SCHEMBL18423366 0.84 ACE (0.48) ACEFOLH1TSHRFFAR3HDAC3
Mercaptopropionic Acid SCHEMBL331074 0.79 ACE (0.48) ACEFOLH1TSHRFFAR3HDAC3
Mercaptopropionic Acid SCHEMBL18423384 0.79 ACE (0.48) ACEFOLH1TSHRFFAR3HDAC3
Mercaptopropionic Acid SCHEMBL331547 0.79 ACE (0.52) ACEFOLH1TSHRFFAR3HDAC3
Mercaptopropionic Acid SCHEMBL436192 0.78 ACE (0.57) ACEFOLH1TSHRFFAR3HDAC3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12275813-B2 Polymerizable composition for optical materials and application of same MITSUI CHEMICALS, INC. (JP) 2025-04-15 US claimed
EP-2963457-B1 OPTICAL MATERIAL, COMPOSITION FOR USE THEREIN, AND USE THEREOF MITSUI CHEMICALS INC (JP) 2018-07-11 EP claimed
US-6391433-B1 None US disclosed
EP-4725987-A2 XYLYLENE DIISOCYANATE COMPOSITION, POLYMERIZABLE COMPOSITION, RESIN, MOLDED BODY, OPTICAL ELEMENT, AND LENS TECHNICAL FIELD Mitsui Chemicals, Inc. (JP) 2026-04-15 EP disclosed
EP-4198069-B1 XYLYLENE DIISOCYANATE COMPOSITION, POLYMERIZABLE COMPOSITON, RESIN, MOLDED BODY, OPTICAL ELEMENT, AND LENS MITSUI CHEMICALS INC (JP) 2026-03-04 EP disclosed
US-12534563-B2 Block copolymer, resin composition, stretch conductor, electronic device, and pressure-sensitive adhesive film ARTIENCE CO., LTD. (JP) 2026-01-27 US disclosed
EP-4674881-A2 XYLYLENE DIISOCYANATE COMPOSITION, POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS, RESIN, MOLDED BODY, OPTICAL ELEMENT AND LENS Mitsui Chemicals, Inc. (JP) 2026-01-07 EP disclosed
EP-3919584-B1 METHOD FOR PRODUCING POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL MITSUI CHEMICALS INC (JP) 2025-12-24 EP disclosed
EP-4151623-B1 XYLYLENE DIISOCYANATE COMPOSITION, POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIALS, RESIN, MOLDED BODY, OPTICAL ELEMENT AND LENS MITSUI CHEMICALS INC (JP) 2025-11-26 EP disclosed
US-12441821-B2 (Meth)acrylate and use thereof MITSUI CHEMICALS, INC. (JP) 2025-10-14 US disclosed
EP-4620947-A1 ISOCYANATE COMPOSITION, MODIFIED ISOCYANATE, POLYURETHANE RESIN AND OPTICAL MATERIAL Wanhua Chemical Group Co., Ltd. (CN) 2025-09-24 EP disclosed
EP-0506315-A2 Optical urethane resins and plastic lenses comprising the same MITSUI TOATSU CHEMICALS, Inc. (JP) 1992-09-30 EP disclosed
US-5126388-A Sulfur-containing polyurethane or polythiourethane and internal mold release agent MITSUI TOATSU CHEMICALS, INC. (JP) 1992-06-30 US disclosed
US-5084545-A Polythiourethanes for impact strength, lightweight lenses MITSUI TOATSU CHEMICALS, INC. (JP) 1992-01-28 US disclosed
US-5021503-A Polythiourethanes from sulfur-containing aliphatic diisocyanates and polythiols or polyols; colorless MITSUI TOATSU CHEMICALS, INC. (JP) 1991-06-04 US disclosed
US-5013496-A Polyurethane or polythiourethane MITSUI TOATSU CHEMICALS, INC. (JP) 1991-05-07 US disclosed
EP-0351073-A2 Lens comprising a resin having a large refractive index and process for preparing the lens MITSUI TOATSU CHEMICALS, Inc. (JP) 1990-01-17 EP disclosed
EP-0330363-A2 Highly-refractive plastic lens and process for making the lens MITSUI TOATSU CHEMICALS, Inc. (JP) 1989-08-30 EP disclosed
EP-0329387-A2 Plastic lens, and method for its preparation MITSUI TOATSU CHEMICALS, Inc. (JP) 1989-08-23 EP disclosed
EP-0329388-A2 Plastic lenses having high-refractive index and process for the preparation thereof MITSUI TOATSU CHEMICALS, Inc. (JP) 1989-08-23 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 (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-12534563-B2 Block copolymer, resin composition, stretch conductor, electronic device, and pressure-sensitive adhesive film EPB41, ITGB4, ITGB5 ACE 4009/4885FOLH1 4612/4885TSHR 657/4885
US-12441821-B2 (Meth)acrylate and use thereof TST, MMAB, BHMT2 ACE 2247/4885FOLH1 4307/4885TSHR 2952/4885

“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.