Details of the Drug Inactive Ingredient (DIG)

General Information of DIG (ID: E0OS5H)
DIG Name
Propionic acid
Synonyms    Click to Show/Hide the Synonyms of This DIG
propionic acid; Propanoic acid; 79-09-4; ethylformic acid; methylacetic acid; Carboxyethane; Ethanecarboxylic acid; Pseudoacetic acid; Metacetonic acid; Monoprop; Luprosil; Prozoin; Propionoic acid; Acide propionique; Methyl acetic acid; Antischim B; Sentry grain preserver; C3 acid; Tenox P grain preservative; Caswell No. 707; Propionic acid grain preserver; Carboxylic acids, C1-5; Propionsaeure; Propcorn; Propkorn; propoic acid; Propioic acid; acide propanoique; FEMA No. 2924; Propionic acid (natural); Kyselina propionova; Acide propionique [French]; Kyselina propionova [Czech]; CCRIS 6096; EPA Pesticide Chemical Code 077702; Propanyl acid; HSDB 1192; UNII-JHU490RVYR; n-propionic acid; Toxi-Check; AI3-04167; CH3-CH2-COOH; MFCD00002756; UN1848; BRN 0506071; Propionic acid [NF]; CHEBI:30768; JHU490RVYR; CHEMBL14021; 68937-68-8; metacetonate; propanate; pseudoacetate; ethanecarboxylate; Propionic acid (NF); C3:0; Propionic acid [UN1848] [Corrosive]; Propionic acid, ACS reagent; Propionic acid, >=99.5%; C1-5 Carboxylic acids; Fatty acids, C3-24; FEMA Number 2924; Propionic acid, 99+%, extra pure; EINECS 201-176-3; (C3-C24) Fatty acids; Luprisol; proponic acid; proprionic acid; 1-propanoic acid; 2-methylacetic acid; EINECS 273-079-4; EINECS 273-598-6; Acid C3; EtCO2H; 68990-37-4; Propionic acid, 99%; Propanoic acid (9CI); PROPIONIC ACID-OD; C2H5COOH; DSSTox_CID_5961; bmse000179; Epitope ID:139981; Propionic acid, >=99%; Propionic acid, 99.5%; EC 201-176-3; Propanoic-d5 acid (9CI); DSSTox_GSID_25961; Propionic Acid Reagent Grade; NATURAL PROPIONIC ACID; Propionic acid (6CI,8CI); Propionic acid, 99%, pure; 4-02-00-00695 (Beilstein Handbook Reference); Propionic acid, 99%, FCC; ACMC-20977b; CCC([O])=O; GTPL1062; INS NO.280; DTXSID8025961; AMY4114; INS-280; Top distillation cut by-product acids, monobasic (C1-C5); C(=O)(O)C[C]; Methylacetic Acid, Propanoic Acid; Propionic acid, ACS reagent grade; Carboxymethoxylaminehemihydrochloride; Propionic acid, analytical standard; ZINC6050663; Propionic acid, natural, 99%, FG; Tox21_304030; ANW-13605; BDBM50082199; LMFA01010003; STL168039; Propionic acid, feed grade, 98.7%; AKOS000118853; DB03766; MCULE-2199051150; UN 1848; CAS-79-09-4; Propionic acid, for synthesis, 99.5%; NCGC00357239-01; Propionic acid, >=99.5%, FCC, FG; BP-20411; E280; Propionic acid, ACS reagent, >=99.5%; S067; 613-EP2269610A2; 613-EP2269986A1; 613-EP2269988A2; 613-EP2270008A1; 613-EP2270011A1; 613-EP2270113A1; 613-EP2272935A1; 613-EP2275401A1; 613-EP2275407A1; 613-EP2275413A1; 613-EP2277848A1; 613-EP2277858A1; 613-EP2277867A2; 613-EP2277878A1; 613-EP2277880A1; 613-EP2280003A2; 613-EP2280013A1; 613-EP2280014A2; 613-EP2281563A1; 613-EP2281819A1; 613-EP2284146A2; 613-EP2284147A2; 613-EP2284159A1; 613-EP2284160A1; 613-EP2284169A1; 613-EP2284174A1; 613-EP2287152A2; 613-EP2287153A1; 613-EP2287155A1; 613-EP2287156A1; 613-EP2287161A1; 613-EP2287162A1; 613-EP2287168A2; 613-EP2289510A1; 613-EP2289883A1; 613-EP2289890A1; 613-EP2289965A1; 613-EP2292597A1; 613-EP2292599A1; 613-EP2292606A1; 613-EP2292609A1; 613-EP2292610A1; 613-EP2292617A1; 613-EP2292619A1; 613-EP2295055A2; 613-EP2295409A1; 613-EP2295424A1; 613-EP2295435A1; 613-EP2295438A1; 613-EP2298731A1; 613-EP2298735A1; 613-EP2298747A1; 613-EP2298757A2; 613-EP2298763A1; 613-EP2298772A1; 613-EP2298779A1; 613-EP2298828A1; 613-EP2301918A1; 613-EP2301922A1; 613-EP2301924A1; 613-EP2301931A1; 613-EP2301937A1; 613-EP2301940A1; 613-EP2305257A1; 613-EP2305633A1; 613-EP2305641A1; 613-EP2305646A1; 613-EP2305649A1; 613-EP2305651A1; 613-EP2305659A1; 613-EP2305666A1; 613-EP2305683A1; 613-EP2305684A1; 613-EP2305808A1; 613-EP2308838A1; 613-EP2308839A1; 613-EP2308848A1; 613-EP2308851A1; 613-EP2308854A1; 613-EP2308857A1; 613-EP2308858A1; 613-EP2308869A1; 613-EP2309584A1; 613-EP2311453A1; 613-EP2311796A1; 613-EP2311797A1; 613-EP2311798A1; 613-EP2311799A1; 613-EP2311801A1; 613-EP2311802A1; 613-EP2311803A1; 613-EP2311807A1; 613-EP2311809A1; 613-EP2311811A1; 613-EP2311816A1; 613-EP2311817A1; 613-EP2311818A1; 613-EP2311824A1; 613-EP2311830A1; 613-EP2311839A1; 613-EP2311842A2; 613-EP2311850A1; 613-EP2314586A1; 613-EP2314588A1; 613-EP2314589A1; 613-EP2314590A1; 613-EP2314593A1; 613-EP2316457A1; 613-EP2316458A1; 613-EP2316459A1; 613-EP2316825A1; 613-EP2316826A1; 613-EP2316827A1; 613-EP2316828A1; 613-EP2316837A1; 613-EP2316937A1; 613-EP2371803A1; 613-EP2371814A1; 613-EP2377843A1; 613-EP2380568A1; E-280; FT-0637136; FT-0658557; P0500; Propionic acid, SAJ first grade, >=98.0%; C00163; D02310; Propionic acid 1000 microg/mL in Acetonitrile; 11906-EP2269978A2; 11906-EP2269985A2; 11906-EP2269991A2; 11906-EP2284150A2; 11906-EP2284151A2; 11906-EP2284152A2; 11906-EP2284153A2; 11906-EP2284155A2; 11906-EP2284156A2; 11906-EP2284164A2; 11906-EP2287140A2; 11906-EP2287148A2; 11906-EP2287150A2; 11906-EP2289871A1; 11906-EP2292590A2; 11906-EP2295419A2; 11906-EP2298732A1; 11906-EP2301534A1; 11906-EP2301912A2; 11906-EP2301913A1; 11906-EP2301914A1; 11906-EP2301916A2; 11906-EP2305637A2; 11906-EP2308832A1; 11906-EP2308863A1; 11906-EP2311451A1; 11906-EP2311796A1; 11906-EP2311797A1; 11906-EP2311798A1; 11906-EP2311799A1; 11906-EP2316450A1; 32532-EP2295430A2; 32532-EP2295431A2; 32532-EP2301544A1; 32532-EP2301933A1; 32532-EP2305825A1; 32532-EP2311824A1; 32532-EP2311827A1; Propionic acid, puriss. p.a., >=99.5% (GC); Q422956; F2191-0098; Propionic acid, BioReagent, suitable for insect cell culture, ~99%; Propionic acid, United States Pharmacopeia (USP) Reference Standard; 138666-92-9; 21388-62-5
DIG Function
Acidulant; Antimicrobial preservative; Antioxidant
PubChem CID
1032
Formula
C3H6O2
Canonical SMILES
CCC(=O)O
InChI
1S/C3H6O2/c1-2-3(4)5/h2H2,1H3,(H,4,5)
InChIKey
XBDQKXXYIPTUBI-UHFFFAOYSA-N
   Click to Show/Hide the Molecular Data (Structure/Property) of This DIG
Structure
<iframe style="width: 300px; height: 300px;" frameborder="0" src="https://embed.molview.org/v1/?mode=balls&cid=1032"></iframe>
3D MOL 2D MOL
Physicochemical Properties Molecular Weight 74.08 Topological Polar Surface Area 37.3
XlogP 0.3 Complexity 40.2
Heavy Atom Count 5 Rotatable Bond Count 1
Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 2
Full List of Biological Targets of DIG (DBTs) Regulated by This DIG
      G-protein coupled receptor (GPCR)
            DBT Name: Free fatty acid receptor 2 (FFAR2) Click to Show/Hide
               Detailed Information DBT Info click to show the detail info of this DBT
               Experiment (1) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Biological Activity IC50 = 130000 nM (tested by experiment) [1]
                    Tested Species Homo sapiens (Human)
                    UniProt ID FFAR2_HUMAN
               Experiment (2) for Assessing the Biological Activity of the Studied DIG on This DBT
                    Biological Activity EC50 = 251188.64 nM (tested by experiment) [2]
                    Tested Species Mus musculus (Mouse)
                    UniProt ID FFAR2_MOUSE
            DBT Name: Free fatty acid receptor 3 (FFAR3) Click to Show/Hide
               Detailed Information DBT Info click to show the detail info of this DBT
               Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
                    Biological Activity EC50 = 10715.19 nM (tested by experiment) [3]
                    Tested Species Homo sapiens (Human)
                    UniProt ID FFAR3_HUMAN
      Potential-driven transporter (PDT)
            DBT Name: Organic anion transporter 6 (OAT6) Click to Show/Hide
               Detailed Information DBT Info click to show the detail info of this DBT
               Experiment for Assessing the Biological Activity of the Studied DIG on This DBT
                    Biological Activity Ki = 279000 nM (tested by experiment) [4]
                    Tested Species Mus musculus (Mouse)
                    UniProt ID S22AK_MOUSE
References
1 The first synthetic agonists of FFA2: Discovery and SAR of phenylacetamides as allosteric modulators. Bioorg Med Chem Lett. 2010 Jan 15; 20(2):493-8.
2 Discovery of a Potent Thiazolidine Free Fatty Acid Receptor 2 Agonist with Favorable Pharmacokinetic Properties. J Med Chem. 2018 Nov 8; 61(21):9534-9550.
3 Structure-Activity Relationship Studies of Tetrahydroquinolone Free Fatty Acid Receptor 3 Modulators. J Med Chem. 2020 Apr 9; 63(7):3577-3595.
4 Structural variation governs substrate specificity for organic anion transporter (OAT) homologs. Potential remote sensing by OAT family members. J Biol Chem. 2007 Aug 17; 282(33):23841-53.

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