Citric Acid

Citric Acid

SCHEMBL2238478

CCOC(C)=O.O=C(O)CC(O)(CC(=O)O)C(=O)O

nearest known ligand 0.60

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 0.39
ALDH1A1 P00352 5/20 0.60
LMNA P02545 3/20 0.56
HSD17B10 Q99714 1/20 0.56
KDM4E B2RXH2 3/20 0.41
TSHR P16473 3/20 0.41
MAPT P10636 2/20 0.41
ALOX15 P16050 1/20 0.41
SLC13A5 Q86YT5 8/20 0.40
CYP2D6 P10635 2/20 0.39
CYP1A2 P05177 1/20 0.39
KMT2A Q03164 1/20 0.39
HMGCR P04035 1/20 0.38
CHRM1 P11229 1/20 0.38
TBXA2R P21731 1/20 0.38
ADRA1A P35348 1/20 0.38
EGLN1 Q9GZT9 1/20 0.37
CYP2C19 P33261 1/20 0.37
HIF1A Q16665 1/20 0.37
SLC13A2 Q13183 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 SCHEMBL8371200 0.93 ALDH1A1 (0.52) ALDH1A1LMNAHSD17B10KDM4ETSHR
Citric Acid SCHEMBL1768036 0.85 ALDH1A1 (0.56) ALDH1A1LMNAHSD17B10KDM4ETSHR
Citric Acid SCHEMBL28740294 0.84 ALDH1A1 (0.43) ALDH1A1LMNAHSD17B10MAPTMEN1
SCHEMBL30384961 0.84 ALDH1A1 (0.60) ALDH1A1LMNAKDM4ETSHRMAPT
SCHEMBL72953 0.84 ALDH1A1 (0.60) ALDH1A1LMNAKDM4ETSHRMAPT
Citric Acid SCHEMBL4292973 0.84 ALDH1A1 (0.60) ALDH1A1LMNAKDM4ETSHRMAPT
Citric Acid SCHEMBL2490516 0.82 ALDH1A1 (0.58) ALDH1A1LMNAHSD17B10KDM4ETSHR
SCHEMBL433131 0.82 ALDH1A1 (0.58) ALDH1A1LMNAKDM4ETSHRMAPT
Ammonia Solution, Strong SCHEMBL29179739 0.82 ALDH1A1 (0.58) ALDH1A1LMNAKDM4ETSHRMAPT
SCHEMBL16737228 0.82 ALDH1A1 (0.58) ALDH1A1LMNAKDM4ETSHRMAPT

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-119112098-A Device and storage medium for detecting local fibrosis degree of rectal cancer after new auxiliary radiotherapy and chemotherapy in situ in real time 严俊 2024-12-13 CN disclosed
CN-114007606-A Process for the synthesis of furoimidazopyridines, polymorphs and polymorphs of the salt 杭州高光制药有限公司 2022-02-01 CN disclosed
WO-2020244349-A1 METHOD FOR SYNTHESIZING FUROIMIDAZOPYRIDINE COMPOUND, POLYMORPHIC SUBSTANCE AND POLYMORPHIC SUBSTANCE OF SALT 广州高瓴制药有限公司 2020-12-10 WO disclosed
CN-107907395-B Method for evaluating paracancerous collagen tissue of early gastric cancer resection specimen 南方医科大学南方医院 2020-10-20 CN disclosed
CN-107941765-B Evaluation method of gastric serosa surface collagen tissue of gastric cancer resection specimen 南方医科大学南方医院 2020-08-21 CN disclosed
CN-107941760-B Evaluation method of collagen tissue at incisional margin of rectal cancer resection specimen 南方医科大学南方医院 2020-06-30 CN disclosed
CN-110305042-A N α-fluorenylmethyloxycarbonyl-N γ-(4,4- dimethyl -2,6- dioxo hexamethylene subunit) ethyl-butyric acid preparation method 吉尔生化(上海)有限公司 2019-10-08 CN disclosed
CN-108752343-A A kind of preparation method of caffeine citrate 江苏天晟药业股份有限公司 2018-11-06 CN disclosed
CN-107941765-A The stomach serosa surface collagen tissue evaluation method of Operated Specimens of Gastric Carcinoma 南方医科大学南方医院 2018-04-20 CN disclosed
CN-107941760-A Collagen tissue evaluation method at the incisxal edge of resection of rectal sample 南方医科大学南方医院 2018-04-20 CN disclosed
US-20020028938-A1 Prostaglandin endoperoxide H synthase biosynthesis inhibitors BLACK LAWRENCE A (US) 2002-03-07 US disclosed
US-20020013318-A1 Prostaglandin endoperoxide H synthase biosynthesis inhibitors BLACK LAWRENCE A (US) 2002-01-31 US disclosed
US-6307047-B1 PYRIDAZINONE COMPOUNDS; INHIBITORS OF CYCLOOXYGENASE-2 (COX-2); SELECTIVITY OF THESE COMPOUNDS FOR COX-2 MINIMIZES THE UNWANTED GI AND RENAL SIDE-EFFECTS SEEN WITH CURRENTLY MARKETED NON-STEROIDAL ANTI-INFLAMMATORY DRUGS ABBOTT LABORATORIES 2001-10-23 US disclosed
US-6288237-B1 PLANT PROTECTION. IMMUNOSUPPRESSION AND/OR BE USED TO COMBAT MALIGNANT TUMOURS; THEY ARE PARTICULARILY PREFERRED AS CYTOSTATIC AGENTS. GESELLSCHAFT FUR BIOTECHNOLOGISCHE FORSCHUNG MBH (GBF) (DE) 2001-09-11 US disclosed
EP-1124804-A1 PROSTAGLANDIN ENDOPEROXIDE H SYNTHASE BIOSYNTHESIS INHIBITORS ABBOTT LABORATORIES (US) 2001-08-22 EP disclosed
EP-1007515-A1 ARYLPYRIDAZINONES AS PROSTAGLANDIN ENDOPEROXIDE H SYNTHASE BIOSYNTHESIS INHIBITORS Abbott Laboratories (US) 2000-06-14 EP disclosed
WO-2000024719-A1 PROSTAGLANDIN ENDOPEROXIDE H SYNTHASE BIOSYNTHESIS INHIBITORS ABBOTT LABORATORIES (US) 2000-05-04 WO disclosed
US-6001814-A TREATMENT OF ADULT RESPIRATORY DISTRESS SYNDROME, SEPSISMULTIPLE ORGAN FAILURE CORTECH INC. (US) 1999-12-14 US disclosed
WO-1999010331-A1 ARYLPYRIDAZINONES AS PROSTAGLANDIN ENDOPEROXIDE H SYNTHASE BIOSYNTHESIS INHIBITORS ABBOTT LABORATORIES (US) 1999-03-04 WO disclosed
US-5134138-A ANTIBIOTICS SHIONOGI & CO., LTD. (JP) 1992-07-28 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-20020028938-A1 Prostaglandin endoperoxide H synthase biosynthesis inhibitors PTGS1, PTGIS, PTGS2 MEN1 4595/4885ALDH1A1 286/4885LMNA 3504/4885
US-20020013318-A1 Prostaglandin endoperoxide H synthase biosynthesis inhibitors PTGS1, PTGIS, PTGS2 MEN1 4595/4885ALDH1A1 286/4885LMNA 3504/4885

“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.