Basic information
- CAS
55443-56-6- Standard SMILES
O=[13C]1[13CH2][13CH2][13C@@H]([13C](=O)O)N1- InChIKey
ODHCTXKNWHHXJC-WIAREEORSA-N- Molecular formula
- C5H7NO3
- Average molar mass
- 134.078 g/mol
- Monoisotopic mass
- 134.05936726
Names & identifiers
- Preferred name
- L-Pyroglutamic Acid-13C5
- IUPAC
- (2S)-5-oxo(2,3,4,5-13C4)azolidine-2-carboxylic acid
- English name
- [13C5]-L-Pyroglutamic acid
- Molecular formula
- C5H7NO3
- Molecular weight
- 134.08
Names & synonyms
L-Pyroglutamic Acid-13C555443-56-6orb3138967TMID-1179FCA44356HY-76082S1CS-0905862(2S)-5-oxo(2,3,4,5-13C4)azolidine-2-carboxylic acid(S)-5-Oxopyrrolidine-2-carboxylic-2,3,4,5-13C4 acid-13CL-Proline-13C5, 5-oxo-[13C5]-L-Pyroglutamic acidL-Pyroglutamic Acid-13C5 (Standard)
Database identifiers
- CAS
55443-56-6- PubChem CID
- 76973951
Properties
Computed structural properties
- XLogP
- -0.8
- Topological polar surface area
- 66.4 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 1
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 154
Physicochemical properties
- Density
- 1.381 · 1.381±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 280 · P280-P305+P351+P338
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Applications
UsesL-Pyroglutamic Acid-13C5 is the isotope labelled analog of L-Pyroglutamic Acid (P997480); an amino acid that is used in the synthesis of peptides. It has also been observed to convert when placed at the N-terminus in vivo to create IgG2 antibodies.
Suppliers10 total
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
TargetMol 中国（陶术生物）400-821-0310 15002144251 · [email protected]
艾吉析科技（上海）有限公司17717235263 17717235263 · [email protected]
曼哈格（上海）生物科技有限公司400-818 0104 18918165978 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
上海贝万塔生物科技有限公司021-67187366 19901745723 · [email protected]
BOC Sciences+1-631-485-4226 · [email protected]
上海智溯科生物科技有限公司021-58056897 15399714481 · [email protected]
上海甄准生物科技有限公司18019219489 18901678489 · [email protected]
南京世洲生物科技有限公司17301488900 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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