Formula of L-alanine (C3H7NO2)

Chemical Formula Description

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Additional Information for Identifying L-alanine Molecule

• Structure Data File (SDF/MOL File) of L-alanine

  The structure data file (SDF/MOL File) of L-alanine is available for download in the SDF page of L-alanine providing the information about the atoms, bonds, connectivity and coordinates of L-alanine, which is not completely available in the chemical formula representation. The L-alanine structure data file can be imported to most of the cheminformatics software for further analysis and visualization.

• Chemical structure of L-alanine

  The chemical structure image of L-alanine is available in chemical structure page of L-alanine, which specifies the molecular geometry, i.e., the spatial arrangement of atoms in the chemical formula of L-alanine and the chemical bonds that hold the atoms together.

• Molecular weight of L-alanine

  The molecular weight of L-alanine is available in molecular weight page of L-alanine, which is calculated as the sum of the atomic weights of each constituent element multiplied by the number of atoms of that element specified in the chemical formula of L-alanine.

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• InChI (IUPAC International Chemical Identifier) information of L-alanine

  The molecular chemical formulas lack structural information. An alternative textual expression including the structural information is InChI. The full standard InChI of L-alanine is:

  InChI=1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/t2-/m0/s1

  It can provide a standard way to encode the molecular information of L-alanine to facilitate the search for the compound information in databases and on the web.
  
  

  The condensed, 27 character standard InChIKey (hashed version of the full standard InChI) of L-alanine is:

  InChIKey=QNAYBMKLOCPYGJ-REOHCLBHSA-N

  The InChIKey may allow easier web searches for L-alanine, but it needs to be linked to the full InChI to get back to the original structure of the L-alanine since the full standard InChI cannot be reconstructed from the InChIKey.

• Other names (synonyms) or registry numbers of L-alanine

  The L-alanine compound may have different names depending on the various different situations of industrial applications. The list of the other names (synonyms) of L-alanine including the registry numbers is given below, if available:

  • T7107093
  • EN300-52621
  • BBV-38372414
  • ZX-AFC000752
  • L-Alanine (JP16)
  • L-Alanine, from non-animal source, meets EP, USP testing specifications, suitable for cell culture, >=98.5%
  • L-Alanine, Ajinomoto, EP, JP, USP, manufactured under appropriate GMP controls for Pharma or Biopharmaceutical production, suitable for cell culture
  • 77160-91-9
  • L-Alanine, pharmaceutical secondary standard; traceable to USP and PhEur
  • L-Alanine, United States Pharmacopeia (USP) Reference Standard

  • Z940713326
  • F0001-2354
  • Alanine, European Pharmacopoeia (EP) Reference Standard
  • 3B1-008007
  • L-Alanine, certified reference material, TraceCERT(R)
  • (S)-2-Aminopropionic acid; L-|A-Aminopropionic acid
  • SR-01000597687-3
  • Q-201274
  • J-015860
  • A803529

  • M-5982
  • PROPOXY, 2-AMINO-1-OXO-, (2S)-
  • ETHYL, 2-AMINO-2-CARBOXY-, (S)-
  • L-Alanine, SAJ special grade, >=99.0%
  • L-Alanine, BioUltra, >=99.5% (NT)
  • 26336-61-8
  • L-Alanine, purum, >=98.0% (NT)
  • RTC-066531
  • L-(-)-2-AMINOPROPANOIC ACID
  • BDBM50000099

  • ANW-32509
  • L-Alanine, >=99.0% (NT)
  • L-Alanine, 99%, natural, FG
  • L-Alanine, >=98% (TLC)
  • L-Alanine, Cell Culture Reagent
  • L-ALANINE DEXTRO-ROTATORY
  • HMDB00161
  • GTPL4543
  • GTPL4542
  • (2S)-2-azanylpropanoic acid

  • (S)-2-amino-Propanoic acid
  • GTPL720
  • OF5P57N2ZX
  • L-CH3CH(NH2)COOH
  • bmse000994
  • L-Alanine, >=99%
  • H-L-ALA-OH
  • L-|A-Aminopropionic acid
  • (S)-2-amino-Propanoate
  • L-ALA-OH

  • alpha-Aminopropanoic acid
  • nchembio.145-comp31
  • (S)-2-Aminopropanoate
  • L-Alanine (JP17)
  • ALA-OH
  • 2-Ammoniopropanoic acid
  • L-alpha-Aminopropionate
  • nchembio.255-comp3
  • nchembio.237-comp9
  • [14C]-alanine

  • nchem.554-comp3
  • L-Alanine (JAN)
  • nchembio816-comp4
  • L-2-Aminopropionate
  • L-2-Aminopropanoate
  • AR-1J2938
  • alpha-Aminopropionate
  • alpha-Aminopropanoate
  • [3H]-alanine
  • [14C]alanine

  • L-Ala
  • L-a-Aminopropionate
  • [3H]alanine
  • a-Aminopropionate
  • alanine,
  • Ritalanine
  • L-.alpha.-Aminopropionic acid
  • .alpha.-Aminopropionic acid
  • L-ALANINE U.S.P.
  • Propanoic acid, 2-amino-

  • 2-Ammoniopropanoate
  • 2-Aminopropionate
  • 787635-21-6
  • 759445-89-1
  • 170805-71-7
  • L-.alpha.-Alanine
  • F4F207FF-8FF8-4789-99A1-147AE0A36673
  • .alpha.-Alanine
  • I04-1136
  • 6898-94-8

  • 25191-17-7
  • 18875-37-1
  • 130380-93-7
  • 115967-49-2
  • D00012
  • A0179
  • LPG
  • MFCD00064410
  • Propanoic acid, 2-amino-, (S)
  • L-Alanine, labeled with tritium

  • Alanine, L- (7CI,8CI)
  • bmse000028
  • L-Alanine, labeled with carbon-14
  • Tocris-0205
  • L-Alanine, N-coco alkyl derivs.
  • L-Alanine, homopolymer
  • (S)-()-Alanine
  • L-Alanine (9CI)
  • AmbotzHAA1066
  • Alanine (USP)

  • L-&alpha-alanine
  • (C14)L-Alanine
  • a-Aminopropionic acid
  • 14C-L-Alanine
  • (S)-2-Aminopropionic acid
  • L-a-Alanine
  • L-Alanin
  • Poly-DL-alanine
  • L-a-Aminopropionic acid
  • Propanoic acid, 2-amino-, (S)-

  • Alanine [USAN:INN]
  • ALA
  • a-Alanine
  • Alaninum
  • polyalanine
  • alanina
  • Alanina [DCIT,Spanish]
  • (S)-alpha-Aminopropionsaeure
  • Poly-L-alanine
  • (S)-2-Aminopropionsaeure

  • ALANINE, L-
  • alpha-Alanine
  • Alanine (VAN)
  • (L)-Alanine
  • L-S-Aminopropionic acid
  • (S)-(+)-Alanine
  • Alaninum [Latin]
  • 2-Aminopropanoic acid, L-
  • L-2-Aminopropionsaeure
  • alpha-Aminopropionic acid

  • L-alpha-Aminopropionic acid
  • 2-Aminopropionic acid
  • L-2-Aminopropanoic acid
  • H-Ala-OH
  • L-(+)-Alanine
  • L-2-Aminopropionic acid
  • L-alpha-alanine
  • alanine
  • (S)-2-Aminopropanoic acid
  • (S)-Alanine

  • 56-41-7
  • L-alanine

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L-alanine Identification Summary Frequently Asked Questions (FAQs)

What’s the chemical formula of L-alanine?
C3H7NO2
How many atoms and what are they in the L-alanine structure?
13 atom(s) - 7 Hydrogen atom(s), 3 Carbon atom(s), 1 Nitrogen atom(s), and 2 Oxygen atom(s)
How many chemical bonds and what are they in the L-alanine structure?
12 bond(s) - 5 non-H bond(s), 1 multiple bond(s), 1 rotatable bond(s), 1 double bond(s), 1 carboxylic acid(s) (aliphatic), 1 primary amine(s) (aliphatic), and 1 hydroxyl group(s)
What’s the molecular weight of L-alanine?
89.09318 g/mol
What’s the SMILES string of L-alanine?
CC(N)C(O)=O
What’s the InChI of L-alanine?
InChI=1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/t2-/m0/s1
What’s the InChIKey of L-alanine?
QNAYBMKLOCPYGJ-REOHCLBHSA-N

1890 The contents of this page can freely be shared if cited as follows:
Source: Chemical Compounds Deep Data Source (CCDDS; https://www.molinstincts.com) based on 41 patented QSQN and QN technology
commercialized into Mol-Instincts database and ChemRTP, ChemEssen, Inc (2024).