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Fmoc-D-Leu-OH - 98%, high purity , CAS No.114360-54-2 1 Citations
Basic Description Synonyms Fmoc-D-Leu-OH | Fmoc-D-leucine | 114360-54-2 | (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylpentanoic acid | D-Leucine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]- | N- (9-FLUORENYLMETHOXYCARBONYL)-L-LEUCINE | CHEMBL152028 | N-Fmoc-D-leucine | n-(9-fluorenylmethoxycarb Specifications & Purity ≥98% Storage Temp Store at 2-8°C,Argon charged Shipped In Wet ice Product Description Application
A convergent synthesis of the proposed structure of (+)-pestalazine B has been achieved in 4 steps using the N-alkylation of an unprotected tryptophan diketopiperazine with a 3a-bromopyrrolidinoindoline where the condensation between L-tryptophan methyl ester and N-Fmoc-D-leucine in the presence of EDC as coupling agent afforded the corresponding L-Trp-D-Leu dipeptide.
Associated Targets(Human) Associated Targets(non-human) Names and Identifiers IUPAC Name (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylpentanoic acid INCHI InChI=1S/C21H23NO4/c1-13(2)11-19(20(23)24)22-21(25)26-12-18-16-9-5-3-7-14(16)15-8-4-6-10-17(15)18/h3-10,13,18-19H,11-12H2,1-2H3,(H,22,25)(H,23,24)/t19-/m1/s1 InChi Key CBPJQFCAFFNICX-LJQANCHMSA-N Canonical SMILES CC(C)CC(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13 Isomeric SMILES CC(C)C[C@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13 PubChem CID 1549477 Molecular Weight 353.42 Reaxy-Rn 4299950
Chemical and Physical Properties Solubility Insoluble in water. Specific Rotation[α] 25 ° (C=1, DMF) Melt Point(°C) 155°C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
Reaxy-Rn 4299950
Citations of This Product 1. Zhanpeng Ren, Jianying Wang, Chenglong Xue, Minghua Deng, Haiyang Yu, Tianci Lin, Jiayuan Zheng, Rongxiang He, Xianbao Wang, Jinhua Li. (2023) Ultrahighly Sensitive and Selective Glutathione Sensor Based on Carbon Dot-Functionalized Solution-Gate Graphene Transistor. ANALYTICAL CHEMISTRY, 95 (48): (17750–17758). [PMID:37971943 ]
References 1. Zhanpeng Ren, Jianying Wang, Chenglong Xue, Minghua Deng, Haiyang Yu, Tianci Lin, Jiayuan Zheng, Rongxiang He, Xianbao Wang, Jinhua Li. (2023) Ultrahighly Sensitive and Selective Glutathione Sensor Based on Carbon Dot-Functionalized Solution-Gate Graphene Transistor. ANALYTICAL CHEMISTRY, 95 (48): (17750–17758). [PMID:37971943 ]
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A2411492