trans-4-Hydroxy-L-proline
SIGMA/56250 - BioXtra, ≥99.0% (NT)
Synonym: (2S,4R)
CAS Number: 51-35-4
Empirical Formula (Hill Notation): C5H9NO3
Molecular Weight: 131.13
EC Number: 200-091-9
MDL Number: MFCD00064320
Linear Formula: C5H9NO3
Product Type: Chemical
anion traces | chloride (Cl-): ≤100 mg/kg |
sulfate (SO42-): ≤100 mg/kg | |
application(s) | peptide synthesis |
assay | ≥99.0% (NT) |
cation traces | Ca: ≤10 mg/kg |
Cd: ≤5 mg/kg | |
Co: ≤5 mg/kg | |
Cr: ≤5 mg/kg | |
Cu: ≤5 mg/kg | |
Fe: ≤5 mg/kg | |
K: ≤50 mg/kg | |
Mg: ≤5 mg/kg | |
Mn: ≤5 mg/kg | |
Na: ≤50 mg/kg | |
NH4+: ≤100 mg/kg | |
Ni: ≤5 mg/kg | |
Pb: ≤5 mg/kg | |
Zn: ≤5 mg/kg | |
color | colorless to white |
form | solid |
ign. residue | ≤0.1% (as SO4) |
impurities | ≤0.3% foreign amino acids |
InChI | 1S/C5H9NO3/c7-3-1-4(5(8)9 |
InChI key | PMMYEEVYMWASQN-DMTCNVIQSA |
loss | ≤0.1% loss on drying, 110 °C |
mp | 273 °C (dec.) (lit.) |
optical activity | [α]20/D −76.0±1.5°, c = 5% in H2O |
product line | BioXtra |
Quality Level | 100 |
SMILES string | O[C@H]1CN[C@@H](C1)C(O)=O |
Biochem/physiol Actions: | Trans-4-Hydroxy-L-proline is used as a starting material in the synthesis of (-)-secrinine; the synthesis of prolinol-based nucleotide analogues with N-phosphonomethyl moiety attached to the nitrogen atom of prolinol ring and in asymmetric synthesis of the ABC-ring system of the antitumor antibiotic MPC1001. |
Biochem/physiol Actions: | Trans-4-Hydroxy-L-proline is used in the organic synthesis of depsilairdin analogues, noncompetitive peptidomimetic inhibitors of multidrug resistance P-glycoprotein and 3-guaninyl-5-hydroxymethy |
Other Notes: | Enzymes and intermediates of hydroxyproline degradation |
Other Notes: | Natural constituent of animal structural proteins such as collagen and elastin. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Purity | ≥99.0% (NT) |
mp | 273 °C (dec.) (lit.) |
UNSPSC | 12352209 |