ChemicalBook > CAS DataBase List > Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OH

Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OH

Product Name: Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OH
CAS No.: 878797-09-2
Chemical Name: Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OH
Synonyms: Fmoc-Tyr(tBu)-Ser[Ψ(Me,Me)Pro]-OH;Fmoc-Tyr(tBu)-Ser(YMe, MePro )-OH;FMOC-TYR(TBU)-SER(PSI-ME,MEPRO)-OH;Fmoc-L-Tyr(tBu)-L-Ser[PSI(Me,Me)Pro]-OH;FMOC-TYR(TBU)-SER(ΨME,ME PRO)-OH_878797-09-2;Fmoc-Tyr(tBu)-Ser[Psi(Me,Me)Pro]-OH≥ 99% (HPLC);(9H-Fluoren-9-yl)MethOxy]Carbonyl Tyr(tBu)-SerPsi(Me, Me)Pro-OH;(4S)-3-(FMOC-TYR(TBU))-2,2-DIMETHYL-OXAZOLIDINE-4-CARBOXYLIC ACID;(S)-3-[Nα-(9-Fluorenylmethyloxycarbonyl)-O-tert-butyl-L-tyrosinyl]-2,2-dimethyloxazolidine-4-carboxylic acid;(4S)-3-[(2S)-3-[4-(tert-butoxy)phenyl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]-2,2-dimethyl-1,3-oxazolidine-4-carboxylic acid
CBNumber: CB3405158
Molecular Formula: C34H38N2O7
Formula Weight: 586.67
MOL File: 878797-09-2.mol

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Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OH Property

Boiling point:: 795.6±60.0 °C(Predicted)
Density: 1.238±0.06 g/cm3(Predicted)
storage temp.: Store at +2°C to +8°C.
form: powder
pka: 3.09±0.40(Predicted)
InChIKey: DNJYPUYQFPFOKS-VMPREFPWSA-N
SMILES: O1C[C@@H](C(O)=O)N(C(=O)[C@@H](NC(OCC2C3=C(C=CC=C3)C3=C2C=CC=C3)=O)CC2=CC=C(OC(C)(C)C)C=C2)C1(C)C

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Safety

HS Code: 2934999090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.52189
Product name: Fmoc-Tyr(tBu)-Ser(psiMe,Mepro)-OH
Purity: Novabiochem?
Packaging: 1G
Price: $101
Updated: 2025/07/31

Sigma-Aldrich

Product number: 8.52189
Product name: Fmoc-Tyr(tBu)-Ser(psiMe,Mepro)-OH
Purity: Novabiochem?
Packaging: 5G
Price: $406
Updated: 2025/07/31

Sigma-Aldrich

Product number: 8.52189
Product name: Fmoc-Tyr(tBu)-Ser(psiMe,Mepro)-OH
Purity: Novabiochem<SUP>®</SUP>
Packaging: 25 g
Price: $1610
Updated: 2025/07/31

Sigma-Aldrich

Product number: 8.52189
Product name: Fmoc-Tyr(tBu)-Ser(psiMe,Mepro)-OH
Purity: Novabiochem<SUP>®</SUP>
Packaging: 25 g
Price: $1610
Updated: 2025/07/31

Chem-Impex

Product number: 30320
Product name: Fmoc-Tyr(tBu)-Ser[Psi(Me,Me)Pro]-OH,99-101%(Assaybytitration)
Purity: 99-101%(Assaybytitration)
Packaging: 1G
Price: $69.16
Updated: 2021/12/16

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Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OH Chemical Properties,Usage,Production

Chemical Properties

White to off-white powder

Uses

Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OH is mainly used in peptide synthesis. It consists of a dipeptide in which the serine residue has been reversibly protected as a structure-damaging proline-like TFA-labile oxazolidine. The reason for introducing the pseudoproline residue as a dipeptide is that it avoids the acylation of the hindered oxazolidine nitrogen. This has the added advantage of extending the peptide chain by two residues in a single step. The serine residue is regenerated in the normal trans fatty acid mediated cleavage reaction.

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OH Preparation Products And Raw materials

Raw materials

Preparation Products

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878797-09-2, Fmoc-Tyr(tBu)-Ser(Psi(Me,Me)pro)-OHRelated Search:

Fmoc-Thr(tBu)-Thr(Psi(Me,Me)pro)-OH FMoc-Ser(tBu)-Cys(psiMe,Mepro)-OH FMOC-LYS(BOC)-SER(PSIME,MEPRO)-OH FMOC-PHE-THR(PSI-ME,ME PRO)-OH FMOC-LYS(BOC)-THR(PSIME,MEPRO)-OH FMOC-VAL-SER(PSIME,MEPRO)-OH FMOC-SER(TBU)-SER(PSIME,MEPRO)-OH FMOC-SER(TBU)-THR(PSIME,MEPRO)-OH FMOC-TRP(BOC)-THR(PSIME,MEPRO)-OH (4S)-3-(FMoc-Thr(tBu))-2,2-diMethyl-oxazolidine-4-carboxylic acid FMOC-TRP(BOC)-SER(PSIME,MEPRO)-OH FMOC-TYR(TBU)-THR(PSI-ME,MEPRO)-OH (4S,5R)-3-(FMOC-VAL)-2,2,5-TRIMETHYL-OXAZOLIDINE-4-CARBOXYLIC ACID FMOC-N(HMB)-GLY-OH (4S,5R)-3-(FMOC-ALA)-2,2,5-TRIMETHYL-OXAZOLIDINE-4-CARBOXYLIC ACID N-BOC-L-Arginine hydrochloride (4S,5R)-3-(FMOC-ILE)-2,2,5-TRIMETHYL-OXAZOLIDINE-4-CARBOXYLIC ACID FMOC-PHE-SER(PSIME,MEPRO)-OH

FMOC-TYR(TBU)-SER(PSI-ME,MEPRO)-OH

(4S)-3-(FMOC-TYR(TBU))-2,2-DIMETHYL-OXAZOLIDINE-4-CARBOXYLIC ACID

Fmoc-L-Tyr(tBu)-L-Ser[PSI(Me,Me)Pro]-OH

(4S)-3-[(2S)-3-[4-(1,1-Dimethylethoxy)phenyl]-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-1-oxopropyl]-2,2-dimethyl-4-oxazolidinecarboxylic acid

(S)-3-[Nα-(9-Fluorenylmethyloxycarbonyl)-O-tert-butyl-L-tyrosinyl]-2,2-dimethyloxazolidine-4-carboxylic acid

Fmoc-Tyr(tBu)-Ser[Psi(Me,Me)Pro]-OH≥ 99% (HPLC)

Fmoc-Tyr(tBu)-Ser[Ψ(Me,Me)Pro]-OH

(9H-Fluoren-9-yl)MethOxy]Carbonyl Tyr(tBu)-SerPsi(Me, Me)Pro-OH

FMOC-TYR(TBU)-SER(ΨME,ME PRO)-OH_878797-09-2

(4S)-3-[(2S)-3-[4-(tert-butoxy)phenyl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]-2,2-dimethyl-1,3-oxazolidine-4-carboxylic acid

4-Oxazolidinecarboxylic acid, 3-[(2S)-3-[4-(1,1-dimethylethoxy)phenyl]-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-1-oxopropyl]-2,2-dimethyl-, (4S)-

Fmoc-Tyr(tBu)-Ser(YMe, MePro )-OH

878797-09-2

C34H38N2O7

C38H47N3O7

peptide