Fmoc-L-photo-methionine
Synonym(s):(S)-2-(((9H-Fluoren-9-yl)methoxy)carbonylamino)-4-(3-methyl-3H-diazirin-3-yl)butanoic acid;(S)-2-(Fmoc-amino)-4-(3H-diazirin-3-yl)pentanoic acid;Diazirine amino acid;Photo-crosslinking amino acid;Photo-Met
- CAS NO.：945859-89-2
- Empirical Formula: C21H21N3O4
- Molecular Weight: 379.42
- MDL number: MFCD31380717
- Update Date: 2026-04-24 14:58:42
What is Fmoc-L-photo-methionine?
The Uses of Fmoc-L-photo-methionine
Fmoc-L-photo-methionine is a diazirine-containing, Fmoc-protected methionine amino acid and multifunctional photo-crosslinker. Its incorporation into peptides or small-molecule probes and tools allows for photoaffinity labeling of cellular targets and protein-protein interactions upon UV light (～360 nm) irradiation to form a covalent bond. This and other multifunctional probe building blocks will continue to accelerate drug discovery research for probing cellular mechanisms, target ID/validation, and understanding traditionally undruggable targets. An unprotected version is also available as 907375.
Properties of Fmoc-L-photo-methionine
| Density | 1.38±0.1 g/cm3(Predicted) |
| storage temp. | -20°C |
| pka | 3.83±0.10(Predicted) |
Safety information for Fmoc-L-photo-methionine
Computed Descriptors for Fmoc-L-photo-methionine
New Products
3-Hydroxypropionitrile 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) -4-(trifluoromethyl)pyridin-2-amine 1,3-Dichloroacetone Ethylene Ketal 4-N-BOC-AMINO-4-CARBOXYTETRAHYDROPYRAN AMino-(3-Methylphenyl)-acetic acid 1-N-Boc-3-(aminoethyl)azetidine 2-Bromo-5-Chloropyridine 2-Picolinic acid N-oxide 4-Butyl Resorcinol 2-(2,4-Diaminophenoxy)ethanol Dihydrochloride 5-Amino-2-Iodopyridine 5-Bromo-2-Hydroxy-3-Nitro Pyridine 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 2-Hydroxy-5-methoxybenzoic acid 2-Cyanopyrimidine Xanthene-9-carboxylic acid 4,4-Diethoxybutanenitrile Methyl 4-amino-2,3-difluoro-5-nitrobenzoate 5-fluoro-1,3-benzodioxole 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole 2-(Chloromethyl) quinazolin-4(3H)-one 4-Chloro-2-methyl quinoline 2-Amino-4-phenyl-thiazoleYou may like
-
Fmoc-L-photo-methionine CAS 945859-89-2View Details
945859-89-2 -
944401-57-4 98+View Details
944401-57-4 -
1,3-Dichloroacetone Ethylene Ketal 26271-50-1 98+View Details
26271-50-1 -
172843-97-9 4-N-BOC-AMINO-4-CARBOXYTETRAHYDROPYRAN 98+View Details
172843-97-9 -
944401-57-4 98+View Details
944401-57-4 -
AMino-(3-Methylphenyl)-acetic acid 98+View Details
53519-82-7 -
1,3-Dichloroacetone Ethylene Ketal 26271-50-1 98+View Details
26271-50-1 -
898271-20-0 1-N-Boc-3-(aminoethyl)azetidine 98+View Details
898271-20-0
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.