Citric Acid

Citric Acid

SCHEMBL182592

O=C(O)CC(O)(CC(=O)O)C(=O)O.[Cl-].[Na+]

nearest known ligand 0.88

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ACVR1ADORA1ADORA2AADORA2BADORA3ESR1ESR2FLT3GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSC1HRH1HTR7IDH1IDH2IRAK1JAK1JAK2JAK3MEN1OPRM1P2RX3PDE5ASCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASIGMAR1SLC6A2SYKTACR1TOP2ATYK2

The experimentally established mechanism targets of Citric Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MEN1 known ✓ O00255 1/20 0.40
ALDH1A1 P00352 2/20 0.88
HMGCR P04035 1/20 0.46
CHRM1 P11229 1/20 0.46
TBXA2R P21731 1/20 0.46
ADRA1A P35348 1/20 0.46
TSHR P16473 2/20 0.43
CYP2D6 P10635 2/20 0.43
CYP2C19 P33261 1/20 0.43
HIF1A Q16665 1/20 0.43
ACLY P53396 3/20 0.42
KDM4E B2RXH2 2/20 0.42
LMNA P02545 2/20 0.42
MAPT P10636 1/20 0.42
ALOX15 P16050 1/20 0.42
SLC13A5 Q86YT5 7/20 0.41
CPT2 P23786 1/20 0.41
CYP1A2 P05177 1/20 0.40
KMT2A Q03164 1/20 0.40
CA4 P22748 1/20 0.36

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
Citric Acid SCHEMBL27651029 1.00 ALDH1A1 (0.88) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL27906911 1.00 ALDH1A1 (0.88) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL28110675 1.00 ALDH1A1 (0.88) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL10407698 0.97 ALDH1A1 (0.94) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL29395328 0.97 ALDH1A1 (0.94) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL9299268 0.94 ALDH1A1 (0.88) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL20536693 0.94 ALDH1A1 (0.88) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL22734240 0.94 ALDH1A1 (0.88) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL9392300 0.94 ALDH1A1 (0.88) ALDH1A1HMGCRCHRM1TBXA2RADRA1A
Citric Acid SCHEMBL7995770 0.94 ALDH1A1 (0.88) ALDH1A1HMGCRCHRM1TBXA2RADRA1A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-113425835-B Growth hormone crude drug solution, water injection and preparation method thereof 常州健益生物制药有限公司 2024-03-19 CN claimed
US-11445744-B2 Tobacco beads ALTRIA CLIENT SERVICES LLC (US) 2022-09-20 US claimed
CN-114698684-A Plum freeze-drying process 四川轻化工大学 2022-07-05 CN claimed
CN-111848776-B Polyethylene glycol modified rhBNP and preparation method thereof 江苏璟泽生物医药有限公司 2022-03-18 CN claimed
CN-112481343-B Method for producing collagen peptide by using cod skin raw material 山东恒鑫生物科技有限公司 2022-03-18 CN claimed
CN-113425835-A Growth hormone raw material medicine solution, water injection and preparation method thereof 常州健益生物制药有限公司 2021-09-24 CN claimed
CN-112481343-A Method for producing collagen peptide by using cod skin raw material 山东恒鑫生物科技有限公司 2021-03-12 CN claimed
US-10343995-B2 Biphenyl compounds useful as muscarinic receptor antagonists THERAVANCE BIOPHARMA R&D IP, LLC (US) 2019-07-09 US claimed
US-20190047957-A1 BIPHENYL COMPOUNDS USEFUL AS MUSCARINIC RECEPTOR ANTAGONISTS THERAVANCE BIOPHARMA R&D IP, LLC (US) 2019-02-14 US claimed
US-10106503-B2 Biphenyl compounds useful as muscarinic receptor antagonists THERAVANCE BIOPHARMA R&D IP, LLC (US) 2018-10-23 US claimed
CN-105950257-A Decoking descaling agent for pulverized coal fired boiler 无锡锡能锅炉有限公司 2016-09-21 CN claimed
CN-102478557-A Special protein A immunoadsorption kit for chromatography DALIAN CHUANGDA TECH TRADE MK 2012-05-30 CN claimed
US-7355029-B2 Genes encoding carbon metabolism and energy-producing proteins BASF AG (DE) 2008-04-08 US claimed
CN-101122562-A Oligonucleotide chip for detecting transplanted kidney function and its uses UNIV ZHEJIANG (CN) 2008-02-13 CN claimed
CN-1544460-A Protein A immunoadsorption medium regeneration and utilization process 浙江科锐生物科技有限公司 2004-11-10 CN claimed
CN-1544459-A Preparation method of solution for chromatographic column and protein A immunoadsorption medium 浙江科锐生物科技有限公司 2004-11-10 CN claimed
US-6037173-A NUCLEIC ACID MOLECULE THAT CODES A THYROID RECEPTOR BINDING PROTEIN; FOR DIAGNOSIS AND TREATMENT OF DISEASES ASSOCIATED WITH DEFECTS IN THE FUNCTION OF THYROID BINDING PROTEIN; FOR DETECTION OF MUDULATORS OF PROTEIN FUNCTION MILLENNIUM PHARMACEUTICALS, INC. (US) 2000-03-14 US claimed
US-5466781-A Isolation of bodies, suspension, agitation and centrifuging CHIRON THERAPEUTICS (US) 1995-11-14 US claimed
EP-0031826-B1 PROCESS FOR MONITORING THE HISTORY OF TEMPERATURE VERSUS TIME OF DEEP-FROZEN PRODUCT, INDICATOR FOR APPLYING SAID PROCESS AND UTILIZATION OF SAID PROCESS ALLMENDINGER, Thomas (CH) 1984-05-30 EP claimed
US-4404132-A FREE OF THROMBIN, HEPARIN, THROMBOPLASTIN ACTIVITY CUTTER LABORATORIES, INC. (US) 1983-09-13 US 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 (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-20190047957-A1 BIPHENYL COMPOUNDS USEFUL AS MUSCARINIC RECEPTOR ANTAGONISTS CHRM2, CHRM1, CHRM3 MEN1 747/4885ALDH1A1 1082/4885HMGCR 2052/4885
US-10343995-B2 Biphenyl compounds useful as muscarinic receptor antagonists CHRM2, CHRM1, CHRM3 MEN1 747/4885ALDH1A1 1082/4885HMGCR 2052/4885
US-10106503-B2 Biphenyl compounds useful as muscarinic receptor antagonists CHRM2, CHRM1, CHRM3 MEN1 747/4885ALDH1A1 1082/4885HMGCR 2052/4885

“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.