Z-Glu-OtBu

Modify Date: 2026-07-01 20:03:35

Z-Glu-OtBu Structure
Z-Glu-OtBu structure
Common Name Z-Glu-OtBu
CAS Number 5891-45-2 Molecular Weight 337.368
Density 1.2±0.1 g/cm3 Boiling Point 522.6±50.0 °C at 760 mmHg
Molecular Formula C17H23NO6 Melting Point 83 °C
MSDS N/A Flash Point 269.9±30.1 °C

 Use of Z-Glu-OtBu


Z-Glu-OtBu is a glutamic acid derivative[1].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid
Synonym More Synonyms

 Z-Glu-OtBu Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Z-Glu-OtBu is a glutamic acid derivative[1].
Related Catalog
In Vitro Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1].
References

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.2±0.1 g/cm3
Boiling Point 522.6±50.0 °C at 760 mmHg
Melting Point 83 °C
Molecular Formula C17H23NO6
Molecular Weight 337.368
Flash Point 269.9±30.1 °C
Exact Mass 337.152527
PSA 101.93000
LogP 3.43
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.524
InChIKey VJECGKAFPHEJQS-ZDUSSCGKSA-N
SMILES CC(C)(C)OC(=O)C(CCC(=O)O)NC(=O)OCc1ccccc1
Storage condition 2-8°C

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

(4S)-4-{[(Benzyloxy)carbonyl]amino}-5-[(2-methyl-2-propanyl)oxy]-5-oxopentanoic acid
(2S)-2-{[(Benzyloxy)carbonyl]amino}-5-tert-butoxy-5-oxopentanoic acid (non-preferred name)
N-[(Phenylmethoxy)carbonyl]-L-glutamic acid tert-butyl ester
Cbz-L-glutamic acid 1-tert-butyl ester
N2-(benzyloxycarbonyl)-L-glutamic acid 1-tert-butyl ester
(4S)-4-{[(Benzyloxy)carbonyl]amino}-5-tert-butoxy-5-oxopentanoic acid (non-preferred name)
(S)-2-(benzyloxycarbonylamino)pentanedioic acid tert-butyl ester
MFCD00077016
L-Glutamic acid, N-[(phenylmethoxy)carbonyl]-, 1-(1,1-dimethylethyl) ester
(2S)-2-{[(Benzyloxy)carbonyl]amino}-5-[(2-methyl-2-propanyl)oxy]-5-oxopentanoic acid
z-glu-otbu
L-Glutamic acid, N-[(phenylmethoxy)carbonyl]-, 5-(1,1-dimethylethyl) ester

 Z-Glu-OtBu | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: Molecular weight of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid is 337.368.
Q: What are the upstream materials of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: Related upstream materials(CAS) of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid: 57732-63-5;1155-62-0;32159-21-0;4124-76-9;4652-65-7;357958-50-0;56-86-0;1499-55-4;23632-67-9.
Q: What is the molecular formula of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: Molecular formula of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid is C17H23NO6.
Q: What is the English name of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: The English name of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid is 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid.
Q: What is the melting point of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: Melting point of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid is 83 °C.
Q: What are the uses of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: Main uses of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid: Z-Glu-OtBu is a glutamic acid derivative[1].
Q: What are the downstream products of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: Related downstream products(CAS) of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid: 45120-30-7;159877-09-5;124620-51-5;16881-39-3.
Q: What is the InChIKey of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: InChIKey of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid is VJECGKAFPHEJQS-ZDUSSCGKSA-N.
Q: What is the SMILES notation of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: SMILES notation of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid is CC(C)(C)OC(=O)C(CCC(=O)O)NC(=O)OCc1ccccc1.
Q: What is the polar surface area (PSA) of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid?
A: Polar surface area (PSA) of 5-[(2-methylpropan-2-yl)oxy]-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid is 101.93000.

 Z-Glu-OtBufactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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