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Chemical Structure| 96402-49-2 Chemical Structure| 96402-49-2
Chemical Structure| 96402-49-2

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Fmoc-1-Nal-OH is an alanine derivative that serves as a standard structural unit for amino acid residues in peptide synthesis.

4.5 *For Research Use Only !

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Product Details of Fmoc-1-Nal-OH

CAS No. :96402-49-2
Formula : C28H23NO4
M.W : 437.49
SMILES Code : [H][C@@](CC1=CC=CC2=C1C=CC=C2)(NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O
MDL No. :MFCD00151914
InChI Key :ORWNVJDLEMVDLV-SANMLTNESA-N
Pubchem ID :2734474

Safety of Fmoc-1-Nal-OH

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis of Fmoc-1-Nal-OH

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 96402-49-2 ]

[ 96402-49-2 ] Synthesis Path-Downstream   1~35

  • 1
  • [ 28920-43-6 ]
  • [ 55516-54-6 ]
  • [ 96402-49-2 ]
  • 2
  • [ 108-24-7 ]
  • [ 91000-69-0 ]
  • [ 96402-49-2 ]
  • [ 109425-51-6 ]
  • [ 143824-78-6 ]
  • Ac-His-Nal(1')-Arg-Trp-NH2 [ No CAS ]
  • 3
  • [ 108-24-7 ]
  • [ 86123-10-6 ]
  • [ 96402-49-2 ]
  • [ 109425-51-6 ]
  • Fmoc-Arg(Pbf)-OH [ No CAS ]
  • Ac-His-D-Phe-Arg-Nal(1')-NH2 [ No CAS ]
  • 4
  • [ 66-77-3 ]
  • [ 67436-13-9 ]
  • [ 96402-49-2 ]
  • [ 541-88-8 ]
  • (R)-N-α-Fmoc-N-ε-Boc-lysinal [ No CAS ]
  • (S)-2-{(R)-6-(4-Amino-butyl)-9-[(naphthalen-1-ylmethyl)-amino]-3,8-dioxo-[1,4,7]thiadiazecan-4-yl}-3-naphthalen-1-yl-propionic acid [ No CAS ]
  • (S)-2-{(R)-6-(4-Amino-butyl)-9-[(naphthalen-1-ylmethyl)-amino]-3,8-dioxo-[1,4,7]thiadiazecan-4-yl}-3-naphthalen-1-yl-propionamide [ No CAS ]
  • 5
  • [ 66-77-3 ]
  • [ 67436-13-9 ]
  • [ 96402-49-2 ]
  • [ 541-88-8 ]
  • (S)-N-α-Fmoc-N-ε-Boc-lysinal [ No CAS ]
  • (S)-2-{(R)-6-(4-Amino-butyl)-9-[(naphthalen-1-ylmethyl)-amino]-3,8-dioxo-[1,4,7]thiadiazecan-4-yl}-3-naphthalen-1-yl-propionic acid [ No CAS ]
  • (S)-2-{(R)-6-(4-Amino-butyl)-9-[(naphthalen-1-ylmethyl)-amino]-3,8-dioxo-[1,4,7]thiadiazecan-4-yl}-3-naphthalen-1-yl-propionamide [ No CAS ]
  • 6
  • [ 66-77-3 ]
  • [ 67436-13-9 ]
  • [ 96402-49-2 ]
  • [ 541-88-8 ]
  • (S)-N-α-Fmoc-N-ε,N-γ-di-Boc-arginal [ No CAS ]
  • (S)-2-{(R)-6-(3-Guanidino-propyl)-9-[(naphthalen-1-ylmethyl)-amino]-3,8-dioxo-[1,4,7]thiadiazecan-4-yl}-3-naphthalen-1-yl-propionamide [ No CAS ]
  • (S)-2-{(R)-6-(3-Guanidino-propyl)-9-[(naphthalen-1-ylmethyl)-amino]-3,8-dioxo-[1,4,7]thiadiazecan-4-yl}-3-naphthalen-1-yl-propionic acid [ No CAS ]
  • 7
  • [ 29022-11-5 ]
  • [ 96402-49-2 ]
  • N-[(9-fluorenyl)methoxycarbonyl]-3-(2-naphthyl)-D-alanine [ No CAS ]
  • (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(3-thienyl)propanoic acid [ No CAS ]
  • Fmoc-Arg(Pbf)-Wang resin [ No CAS ]
  • C70H91N19O12S2 [ No CAS ]
  • 8
  • [ 96402-49-2 ]
  • [ 4942-47-6 ]
  • N-[(9-fluorenyl)methoxycarbonyl]-3-(2-naphthyl)-D-alanine [ No CAS ]
  • N-(9-fluorenylmethoxycarbonyl)-(2S,4S)-4-tert-butoxyproline [ No CAS ]
  • Fmoc-Arg(Pbf)-Wang resin [ No CAS ]
  • C82H107N19O13S2 [ No CAS ]
  • 9
  • [ 68858-20-8 ]
  • [ 35661-39-3 ]
  • [ 71989-31-6 ]
  • [ 96402-49-2 ]
  • Fmoc-Tyr(t-Bu)-NH-resin [ No CAS ]
  • (S)-2-[(S)-2-({(S)-1-[(S)-2-((S)-2-Amino-propionylamino)-3-methyl-butyryl]-pyrrolidine-2-carbonyl}-amino)-3-naphthalen-1-yl-propionylamino]-3-(4-hydroxy-phenyl)-propionic acid [ No CAS ]
  • 10
  • [ 67-56-1 ]
  • [ 71989-14-5 ]
  • [ 96402-49-2 ]
  • [ 708-06-5 ]
  • Gly-Wang resin [ No CAS ]
  • (S)-3-[1-(2-Hydroxy-naphthalen-1-yl)-meth-(E)-ylidene]-amino}-N-[(S)-1-(methoxycarbonylmethyl-carbamoyl)-2-naphthalen-1-yl-ethyl]-succinamic acid tert-butyl ester [ No CAS ]
  • 11
  • [ 67-56-1 ]
  • [ 96402-49-2 ]
  • [ 77284-32-3 ]
  • [ 708-06-5 ]
  • Gly-Wang resin [ No CAS ]
  • [(S)-2-((S)-2-[1-(2-Hydroxy-naphthalen-1-yl)-meth-(E)-ylidene]-amino}-3-naphthalen-1-yl-propionylamino)-hexanoylamino]-acetic acid methyl ester [ No CAS ]
  • 12
  • [ 591-80-0 ]
  • [ 29022-11-5 ]
  • [ 96402-49-2 ]
  • ((S)-3-Naphthalen-1-yl-2-pent-4-enoylamino-propionylamino)-acetic acid [ No CAS ]
  • 13
  • [ 112883-29-1 ]
  • [ 96402-49-2 ]
  • [ 73731-37-0 ]
  • [ 35737-15-6 ]
  • N-Fmoc-L-Pro-2-chlorotrityl polystyrene resin [ No CAS ]
  • N-Fmoc-L-Phe [ No CAS ]
  • cyclo(1-Nal-D-Trp-Tyr-Thr-Phe-Pro) [ No CAS ]
  • 14
  • [ 71989-31-6 ]
  • [ 35661-40-6 ]
  • [ 2491-06-7 ]
  • [ 96402-49-2 ]
  • piperazine [ No CAS ]
  • C35H44N6O4 [ No CAS ]
  • 15
  • [ 96402-49-2 ]
  • C36H46N6O4 [ No CAS ]
  • 16
  • [ 96402-49-2 ]
  • C36H54N6 [ No CAS ]
  • 17
  • [ 35661-40-6 ]
  • [ 96402-49-2 ]
  • [ 183673-66-7 ]
  • C73H78N11O10Pol [ No CAS ]
YieldReaction ConditionsOperation in experiment
Each of the reaction wells contained 0.0675 mmol of Rink Amide MBHA resin(substitution = 0.72 mmol/g, Novabiochem, San Diego, CA). The following Fmoc amino acids (Novabiochem, San Diego, CA; Chem-Impex International, Wood Dale, IL; SyntheTech, Albany, OR; Pharma Core, High Point, NC) were used: Fmoc-Lys(Boc)-OH, EPO <DP n="112"/>Fmoc-Phe-OH, Fmoc-H-Inp-OH, Fmoc-D-lNal-OH, Fmoc-D-2Nal-OH, Fmoc-D- TrP(BoC)-OH, Fmoc-3Pal-OH, Fmoc-4Pal-OH/ FmOc-Om(BoC)-OH, Fmoc-D-Bip-OH, FmOC-ThT(BzI)-OH, Fmoc-Pff-OH, Fmoc-2Thi-OH, Fmoc-Taz-OH, Fmoc-D-Dip-OH, Fmoc-D-Bpa-OH, Fmoc-D-Bal-OH, and Fmoc-Apc(Boc)-OH.Each of the Fmoc amino acids was dissolved in a 0.3 N solution of HOBt in DMF wherein the concentration of the resulting Fmoc amino acid was 0.3 N. A four fold excess (0.27 mmol, 0.9 mL of the 0.3 N solution) of Fmoc amino acid was used for each coupling. DIC (0.27 mmol, 0.6 mL of 0.45N DIC solution in DMF) was used as the coupling reagent for each coupling. Deprotection was performed by using 20percent piperidine in DMF (2 X 1.5 mL per residue). The peptides were cleaved from the resin by treating the peptide-resins with 8percent trsopropylsilane (TIP) in trifluoroacetic acid (TFA) (1.5 mL per reaction well) at room temperature for 2h. The resin was removed by filtration. Each filtrate was diluted to 25 mL with ether in a centrifuge tube. The resulting precipitate in each tube was centrifuged and the solvents were decanted from the precipitate. The precipitate in each tube was then dissolved in methanol (3 mL) and diluted with water (1 mL). The purification of the crude products was done on a reverse-phase preparative HPLC using a column (100 X 21.20 mm, 5mu) of LUNA 5mu C8(2) (Phenomenex, Torrance, CA). For each peptide, the column was eluted with a linear gradient from 85percent A and 15percent B to 25percent A and 75percent B in 15 min with a flow rate of 25 mL/min. A was 0.1percent TFA in water and B was 0.1percent TFA in acetonitrile/water (80/20, v/v). The fractions were checked by analytical HPLC and those containing the pure product were combined and lyophilized to dryness.Yields ranged from 13percent to 71percent and purity of each of Examples 1 - 65 exceeded 94percent based upon analytical HPLC analysis. Electro-spray ionization mass spectrometry (ES-MS) analysis was performed and observed molecular weights were in agreement with calculated molecular weights. The results are detailed in Table I, below
  • 18
  • [ 96402-49-2 ]
  • [ 252279-09-7 ]
  • C47H39N5O3 [ No CAS ]
YieldReaction ConditionsOperation in experiment
With benzotriazol-1-ol; In dichloromethane; for 0.166667h; The forgoing solution of the intermediate product IB was divided into four equal portions and coupled with the pre-activated HOBT esters of FMOC protected amino acids, as summarized in reaction schemes 1C, ID, IE, and IF, below. The amino acid used: FMOC-D-2Nal-OH (130mg, 0.30mmole) (Synthetech Albany, Oregon) Each of the immediately foregoing amino acids was pre-activated with HOBT (46mg, 0.30mmole) and DIC (38mg, 0.30mmole) in DCM (5ml) for ten minutes before addition to one of the four portions of the forgoing solution of the intermediate product IB. The coupling reaction was then allowed to proceed for 30 minutes at room temperature.
  • 19
  • Fmoc-Rink resin [ No CAS ]
  • [ 29022-11-5 ]
  • [ 68858-20-8 ]
  • [ 35661-60-0 ]
  • [ 71989-33-8 ]
  • [ 71989-23-6 ]
  • [ 71989-26-9 ]
  • [ 103213-32-7 ]
  • [ 71989-35-0 ]
  • [ 132388-59-1 ]
  • [ 96402-49-2 ]
  • Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine [ No CAS ]
  • C175H214N21O24PolS3 [ No CAS ]
  • 20
  • Fmoc-Rink resin [ No CAS ]
  • [ 29022-11-5 ]
  • [ 68858-20-8 ]
  • [ 35661-60-0 ]
  • [ 71989-33-8 ]
  • [ 71989-23-6 ]
  • [ 71989-26-9 ]
  • [ 71989-35-0 ]
  • [ 132388-59-1 ]
  • [ 132327-80-1 ]
  • [ 96402-49-2 ]
  • Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine [ No CAS ]
  • C131H176N19O22PolS [ No CAS ]
  • 21
  • Fmoc-Rink resin [ No CAS ]
  • [ 29022-11-5 ]
  • [ 68858-20-8 ]
  • [ 35661-60-0 ]
  • [ 71989-23-6 ]
  • [ 71989-26-9 ]
  • [ 103213-32-7 ]
  • [ 71989-35-0 ]
  • [ 132388-59-1 ]
  • [ 96402-49-2 ]
  • [ 118358-38-6 ]
  • Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine [ No CAS ]
  • C185H224N21O33PolS3 [ No CAS ]
  • 22
  • Fmoc-Rink resin [ No CAS ]
  • [ 29022-11-5 ]
  • [ 68858-20-8 ]
  • [ 35661-60-0 ]
  • [ 71989-23-6 ]
  • [ 71989-26-9 ]
  • [ 71989-35-0 ]
  • [ 132388-59-1 ]
  • [ 132327-80-1 ]
  • [ 96402-49-2 ]
  • [ 118358-38-6 ]
  • Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine [ No CAS ]
  • C141H186N19O31PolS [ No CAS ]
  • 23
  • Fmoc-Rink resin [ No CAS ]
  • [ 29022-11-5 ]
  • [ 68858-20-8 ]
  • [ 108-24-7 ]
  • [ 71989-35-0 ]
  • [ 132388-59-1 ]
  • [ 96402-49-2 ]
  • Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine [ No CAS ]
  • C77H99N12O13PolS [ No CAS ]
  • 24
  • Hydroxymethyl resin [ No CAS ]
  • [ 96402-49-2 ]
  • C29H24NO4Pol [ No CAS ]
  • 25
  • C48H52N3O7PolS [ No CAS ]
  • [ 96402-49-2 ]
  • C76H73N4O10PolS [ No CAS ]
  • 26
  • C61H63N4O8PolS [ No CAS ]
  • [ 96402-49-2 ]
  • C89H84N5O11PolS [ No CAS ]
  • 27
  • [ 29022-11-5 ]
  • [ 35661-60-0 ]
  • [ 71989-23-6 ]
  • [ 71989-26-9 ]
  • [ 96402-49-2 ]
  • Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine [ No CAS ]
  • [ 1160810-26-3 ]
  • 28
  • [ 68858-20-8 ]
  • [ 35661-40-6 ]
  • [ 71989-38-3 ]
  • [ 71989-26-9 ]
  • [ 103213-32-7 ]
  • [ 96402-49-2 ]
  • [ 143824-78-6 ]
  • Fmoc-S-trityl penicillamine [ No CAS ]
  • C61H76N10O10S2 [ No CAS ]
  • 29
  • [ 68858-20-8 ]
  • [ 35661-40-6 ]
  • [ 71989-38-3 ]
  • [ 103213-32-7 ]
  • [ 109425-55-0 ]
  • [ 96402-49-2 ]
  • 1-tert-butoxycarbonyl-N-[(9-fluorenyl)methoxycarbonyl]-D-tryptophan [ No CAS ]
  • Fmoc-S-trityl penicillamine [ No CAS ]
  • C60H74N10O10S2 [ No CAS ]
  • 30
  • knorr amide resin [ No CAS ]
  • [ 29022-11-5 ]
  • [ 68858-20-8 ]
  • [ 35661-60-0 ]
  • [ 71989-38-3 ]
  • [ 71989-26-9 ]
  • [ 103213-32-7 ]
  • [ 96402-49-2 ]
  • [ 109425-56-1 ]
  • (2S,4R)-4-tert-butoxy-1-(9H-fluoren-9-ylmethoxycarbonyl)pyrrolidine-2-carboxylic acid [ No CAS ]
  • UGVCCGYKLC[NAL]OC-NH2; O = L-trans-hydroxyproline; U = L-pyroglutamic acid; [NAL] = L-1-naphthylalanine [ No CAS ]
  • 31
  • [ 918663-78-2 ]
  • C36H34N4O6 [ No CAS ]
  • [ 35661-60-0 ]
  • [ 96402-49-2 ]
  • [ 1187754-70-6 ]
  • 32
  • [ 918663-78-2 ]
  • C36H34N4O6 [ No CAS ]
  • [ 112883-29-1 ]
  • [ 96402-49-2 ]
  • [ 1187754-72-8 ]
  • 33
  • [ 918663-78-2 ]
  • C36H34N4O6 [ No CAS ]
  • [ 73724-45-5 ]
  • [ 96402-49-2 ]
  • [ 1187754-71-7 ]
  • 34
  • [ 918663-78-2 ]
  • [ 35661-60-0 ]
  • [ 35661-39-3 ]
  • [ 925-90-6 ]
  • [ 96402-49-2 ]
  • [ 1187754-63-7 ]
  • 35
  • [ 918663-78-2 ]
  • [ 35661-60-0 ]
  • [ 35661-39-3 ]
  • [ 96402-49-2 ]
  • [ 1187754-62-6 ]
 

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