16874-12-7

16874-12-7 structure

Name: H-Tyr-OtBu
Chemical Name: tert-butyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate
CAS Number: 16874-12-7
Molecular Formula: C₁₃H₁₉NO₃
Molecular Weight: 237.29500
Catalog: Biochemical Amino acids and their derivatives Tyrosine derivatives
Create Date: 2018-08-11 13:00:54
Modify Date: 2026-07-03 17:47:47
(S)-2-Amino-3-(4-hydroxyphenyl)propionic acid tert-butyl ester is a tyrosine derivative[1].

Name	tert-butyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate
Synonyms	(2S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid tert-butyl ester Tyr-OtBu H-L-Tyr-OtBu L-Tyr-Otbu-OH L-Tyrosine tert-butyl ester t-butyl ester of tyrosine tert-Butyl L-tyrosinate //BP Tyrosine tert-butyl ester L-Tyr-OtBu 2-Methyl-2-propanyl L-tyrosinate EINECS 240-902-3 tert-butyl l-tyrosinate QR D1YZVOX1&1&1 &&L or S Form H- Tyr-OBu tert-Butyl L-tyrosite 2-Amino-3-(4-hydroxy-phenyl)-propionic acid tert-butyl ester H-TYR-OTBU L-TYROSINE T-BUTYL ESTER L-Tyrosine 1,1-dimethylethyl ester L-Tyrosine, 1,1-dimethylethyl ester MFCD00042644 L -Tyrosine tert-butyl ester H-TYR-OBUT L-Tyrosine t-butyl ester tert-Butyl L-tyrosinate (S)-tert-Butyl2-amino-3-(4-hydroxyphenyl)propanoate TYROSINE-OTBU ert-butyl(2S)-2-amino-3-(4-hydroxyphenyl)propanoate tert-Butyl (2S)-2-amino-3-(4-hydroxyphenyl)propionate tert-butyl 2-amino-3-(4-hydroxyphenyl)propanoate tert-butyl 2-azanyl-3-(4-hydroxyphenyl)propanoate (S)-2-Amino-3-(4-hydroxyphenyl)propionic acid tert-butyl ester 1,1-Dimethylethyl L-tyrosinate L-tyrosine-COOBu-t TERT-BUTYL L-TYROSINATE 16-7 L-Tyrosine tert-buty L-TYROSINE TERT-BUTYL ESTER

Description	(S)-2-Amino-3-(4-hydroxyphenyl)propionic acid tert-butyl ester is a tyrosine derivative[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
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.

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2922509090

217172-40-2

~93%

16874-12-7

Literature: Tetrahedron Letters, , vol. 41, # 43 p. 8339 - 8342

16881-33-7

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1164-16-5

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540-88-5

60-18-4

~58%

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61342-80-1

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5544-60-5

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Literature: Journal of Fluorine Chemistry, , vol. 112, # 1 p. 95 - 99

81477-94-3

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60-18-4

115-11-7

16874-12-7

Literature: Chemistry and Industry (London, United Kingdom), , p. 1121 Journal of Organic Chemistry, , vol. 28, p. 1251

1027921-22-7

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Literature: Journal of Fluorine Chemistry, , vol. 112, # 1 p. 95 - 99

540-88-5

60-18-4

~60%

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Literature: Journal of the American Chemical Society, , vol. 133, # 11 p. 3764 - 3767

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%