Fmoc-L-Photo-Leucine
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- $210 - $28667
- Product name: Fmoc-L-Photo-Leucine
- CAS: 1360651-24-6
- MF: C20H19N3O4
- MW: 365.39
- EINECS:
- MDL Number:MFCD31380715
- Synonyms:Fmoc-L-Photo-Leucine;3H-Diazirine-3-propanoic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-3-methyl-, (αS)-;L-PhotoLeu-OH;Fmoc-L-photo-Leu;Fmoc-
L -photo-leucine;(S)-2-(Fmoc-amino)-3-(3H-diazirin-3-yl)butanoic acid, Fmoc-Photo-Leu, Fmoc-Photo-Leu-OH
23 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- Apolloscientific
- Biosynth
- ChemPep
- ChemScene
- Iris Biotech GmbH
- Sigma-Aldrich
Package
- 50mg
- 100mg
- 250mg
- 500mg
- 0.5g
- 1G
- 5g
- 25g
- Manufactureraablocks
- Product numberAA00VQJ1
- Product description(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-methyl-3H-diazirin-3-yl)propanoic acid 98%
- Packaging50mg
- Price$277
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00VQJ1
- Product description(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-methyl-3H-diazirin-3-yl)propanoic acid 98%
- Packaging100mg
- Price$431
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00VQJ1
- Product description(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-methyl-3H-diazirin-3-yl)propanoic acid 98%
- Packaging250mg
- Price$732
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberAD263490
- Product descriptionFmoc-L-photo-leucine 95%
- Packaging100MG
- Price$615
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberAD263490
- Product descriptionFmoc-L-photo-leucine 95%
- Packaging250MG
- Price$1040
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberAD263490
- Product descriptionFmoc-L-photo-leucine 95%
- Packaging1G
- Price$3120
- Updated2026-05-27
- Buy
- ManufacturerApolloscientific
- Product numberBIMI4534
- Product descriptionFmoc-L-Photo-Leucine
- Packaging500mg
- Price$1288
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberBIMI4534
- Product descriptionFmoc-L-Photo-Leucine
- Packaging100mg
- Price$292
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberKEC65124
- Product descriptionFmoc-L-photo-leucine
- Packaging50mg
- Price$1097.5
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberKEC65124
- Product descriptionFmoc-L-photo-leucine
- Packaging0.5g
- Price$3109.3
- Updated2026-06-04
- Buy
- ManufacturerChemPep
- Product number181262-1G
- Product descriptionFmoc-Photo-Leu-OH
- Packaging1g
- Price$1800
- Updated2026-06-04
- Buy
- ManufacturerChemPep
- Product number181262-5G
- Product descriptionFmoc-Photo-Leu-OH
- Packaging5g
- Price$4000
- Updated2026-06-04
- Buy
- ManufacturerChemPep
- Product number181262-500MG
- Product descriptionFmoc-Photo-Leu-OH
- Packaging500mg
- Price$1000
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0201815
- Product descriptionFmoc-L-photo-leucine ≥98%
- Packaging250mg
- Price$861
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0201815
- Product descriptionFmoc-L-photo-leucine ≥98%
- Packaging50mg
- Price$325
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0201815
- Product descriptionFmoc-L-photo-leucine ≥98%
- Packaging100mg
- Price$506
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00VQJ1 | (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-methyl-3H-diazirin-3-yl)propanoic acid 98% | 50mg | $277 | 2026-05-29 | Buy |
| aablocks | AA00VQJ1 | (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-methyl-3H-diazirin-3-yl)propanoic acid 98% | 100mg | $431 | 2026-05-29 | Buy |
| aablocks | AA00VQJ1 | (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-methyl-3H-diazirin-3-yl)propanoic acid 98% | 250mg | $732 | 2026-05-29 | Buy |
| ACHEMBLOCK | AD263490 | Fmoc-L-photo-leucine 95% | 100MG | $615 | 2026-05-27 | Buy |
| ACHEMBLOCK | AD263490 | Fmoc-L-photo-leucine 95% | 250MG | $1040 | 2026-05-27 | Buy |
| ACHEMBLOCK | AD263490 | Fmoc-L-photo-leucine 95% | 1G | $3120 | 2026-05-27 | Buy |
| Apolloscientific | BIMI4534 | Fmoc-L-Photo-Leucine | 500mg | $1288 | 2026-06-04 | Buy |
| Apolloscientific | BIMI4534 | Fmoc-L-Photo-Leucine | 100mg | $292 | 2026-06-04 | Buy |
| Biosynth | KEC65124 | Fmoc-L-photo-leucine | 50mg | $1097.5 | 2026-06-04 | Buy |
| Biosynth | KEC65124 | Fmoc-L-photo-leucine | 0.5g | $3109.3 | 2026-06-04 | Buy |
| ChemPep | 181262-1G | Fmoc-Photo-Leu-OH | 1g | $1800 | 2026-06-04 | Buy |
| ChemPep | 181262-5G | Fmoc-Photo-Leu-OH | 5g | $4000 | 2026-06-04 | Buy |
| ChemPep | 181262-500MG | Fmoc-Photo-Leu-OH | 500mg | $1000 | 2026-06-04 | Buy |
| ChemScene | CS-0201815 | Fmoc-L-photo-leucine ≥98% | 250mg | $861 | 2026-06-04 | Buy |
| ChemScene | CS-0201815 | Fmoc-L-photo-leucine ≥98% | 50mg | $325 | 2026-06-04 | Buy |
| ChemScene | CS-0201815 | Fmoc-L-photo-leucine ≥98% | 100mg | $506 | 2026-06-04 | Buy |
Properties
Density :1.41±0.1 g/cm3(Predicted)
storage temp. :2-8°C
pka :3.67±0.10(Predicted)
form :powder
color :White to off-white
Major Application :peptide synthesis
InChI :1S/C20H19N3O4/c1-20(22-23-20)10-17(18(24)25)21-19(26)27-11-16-14-8-4-2-6-12(14)13-7-3-5-9-15(13)16/h2-9,16-17H,10-11H2,1H3,(H,21,26)(H,24,25)/t17-/m0/s1
InChIKey :GDWMJFRPAHGSDU-KRWDZBQOSA-N
SMILES :N([C@@H](CC4(N=N4)C)C(=O)O)C(=O)OCC1c2c(cccc2)c3c1cccc3
storage temp. :2-8°C
pka :3.67±0.10(Predicted)
form :powder
color :White to off-white
Major Application :peptide synthesis
InChI :1S/C20H19N3O4/c1-20(22-23-20)10-17(18(24)25)21-19(26)27-11-16-14-8-4-2-6-12(14)13-7-3-5-9-15(13)16/h2-9,16-17H,10-11H2,1H3,(H,21,26)(H,24,25)/t17-/m0/s1
InChIKey :GDWMJFRPAHGSDU-KRWDZBQOSA-N
SMILES :N([C@@H](CC4(N=N4)C)C(=O)O)C(=O)OCC1c2c(cccc2)c3c1cccc3
Safety Information
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Description
Fmoc-L-Photo-Leucine is a diazirine-containing, Fmoc-protected leucine 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 907278.More related product prices
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Suppliers and manufacturers
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd.
Sigma-Aldrich
Shanghai GL Peptide Ltd.
Zhengzhou Alfa Chemical Co.,Ltd
Chengdu Excellent Technology Co., Ltd.
Binhai gill polypeptide co. LTD
Gill polypeptide biopharmaceutical (dalian) co., LTD
Shanghai Haohong Pharmaceutical Co., Ltd.
TCI (Shanghai) Chemical Trading Co., Ltd.
JinOu Biomedical (Nanjing) Co., Ltd.




