Citric Acid

Citric Acid

SCHEMBL73101

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

nearest known ligand 0.71

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ACVR1ADORA1ADORA2AADORA2BADORA3ESR1ESR2FLT3GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSC1GSK3AGSK3BHRH1HRH2HTR7IDH1IDH2IMPA1IRAK1JAK1JAK2JAK3MEN1OPRM1P2RX3PDE5ASCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASIGMAR1SLC6A2SYKTACR1TOP2ATYK2

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 0.36
ALDH1A1 P00352 2/20 0.71
CA4 P22748 2/20 0.58
HMGCR P04035 1/20 0.39
CHRM1 P11229 1/20 0.39
TBXA2R P21731 1/20 0.39
ADRA1A P35348 1/20 0.39
TSHR P16473 2/20 0.38
KDM4E B2RXH2 2/20 0.38
LMNA P02545 2/20 0.38
MAPT P10636 1/20 0.38
ALOX15 P16050 1/20 0.38
CYP2D6 P10635 2/20 0.37
CYP2C19 P33261 1/20 0.37
HIF1A Q16665 1/20 0.37
SLC13A5 Q86YT5 4/20 0.37
ACLY P53396 3/20 0.37
CYP1A2 P05177 1/20 0.36
KMT2A Q03164 1/20 0.36
CPT2 P23786 1/20 0.35

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 SCHEMBL2235362 1.00 ALDH1A1 (0.71) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL9125740 1.00 ALDH1A1 (0.71) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL150577 1.00 ALDH1A1 (0.71) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL10477646 1.00 ALDH1A1 (0.71) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL3388434 0.98 ALDH1A1 (0.68) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL2544645 0.98 ALDH1A1 (0.68) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL8806048 0.98 ALDH1A1 (0.68) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL11131940 0.98 ALDH1A1 (0.68) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL11882611 0.98 ALDH1A1 (0.68) ALDH1A1CA4HMGCRCHRM1TBXA2R
Citric Acid SCHEMBL2345211 0.98 ALDH1A1 (0.68) ALDH1A1CA4HMGCRCHRM1TBXA2R

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

Appears in 9466 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-116553684-B Device and method for electrochemical oxidation total denitrification of ammonia nitrogen wastewater EAST CHINA JIAOTONG UNIVERSITY (CN) 2026-05-26 CN claimed
CN-122094666-A Pharmaceutical composition comprising simethicone and alverine citrate, pharmaceutical composition comprising simethicone, pharmaceutical composition comprising alverine citrate and preparation method thereof 2026-05-26 CN claimed
CN-122017257-A Detection method and detection kit for oxidized low-density lipoprotein 济南玖方生物科技有限公司 2026-05-12 CN claimed
US-20260115225-A1 Effervescent Laxative Composition L PERRIGO COMPANY (US) 2026-04-30 US claimed
EP-4727587-A1 INJECTABLE COMPOSITE DEPOT DelSiTech Oy (FI) 2026-04-22 EP claimed
EP-4720314-A1 AAV PURIFICATION METHOD Juno Therapeutics, Inc. (US) 2026-04-08 EP claimed
US-12590187-B2 Polymer composite capable of being quickly dissolved or dispersed in aqueous solvent and preparation method and application thereof FUDAN UNIVERSITY (CN) 2026-03-31 US claimed
US-12576265-B2 Conductive gel compositions and methods of production and use thereof NOVOCURE GMBH (CH) 2026-03-17 US claimed
US-12569864-B2 Liquid dispensing product having a spray dispenser THE PROCTER & GAMBLE COMPANY (US) 2026-03-10 US claimed
US-20260060973-A1 Ophthalmic Composition for Treating Non-Infectious Inflammatory Diseases VIVAVISION BIOTECH LTD (CN) 2026-03-05 US claimed
EP-0154523-A2 A pharmaceutical formulation containing azapropazone Rainsford, Kim Drummond (GB) 1985-09-11 EP claimed
EP-0143545-A2 Masterbatch composition containing a resin and a foaming agent MITSUBISHI PETROCHEMICAL CO., LTD. (JP) 1985-06-05 EP claimed
EP-0059495-B1 A POLYVINYLIDENE FLUORIDE COMPOSITION WITH A BLOWING AGENT SOLVAY & Cie (Société Anonyme) (BE) 1984-05-16 EP claimed
US-4444800-A SOLVATION AGENT L.D. SCHREIBER CHEESE CO., INC. (US) 1984-04-24 US claimed
EP-0011489-B1 AN ANALGESIC EFFERVESCENT POWDER AND PROCESS FOR ITS PREPARATION BEECHAM GROUP PLC (GB) 1982-12-15 EP claimed
US-4346709-A Drug delivery devices comprising erodible polymer and erosion rate modifier ALZA CORPORATION (US) 1982-08-31 US claimed
US-4309408-A ACETAMINOPHEN AND METOCLOPRAMIDE; ANALGESIC FOR MIGRAINE HEADACHES BEECHAM GROUP LIMITED (GB) 1982-01-05 US claimed
US-4217144-A FIREPROOFING LAFARGE FONDU INTERNATIONAL (FR) 1980-08-12 US claimed
EP-0011489-A1 An analgesic effervescent powder and process for its preparation BEECHAM GROUP PLC (GB) 1980-05-28 EP claimed
US-4200586-A Inhibiting the carbon-carbon double bond isomerization of substituted or unsubstituted hydrocarbon compounds PHILLIPS PETROLEUM COMPANY (US) 1980-04-29 US claimed