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Boc-3,5-diiodo-L-tyrosine N-hydroxysuccinimide ester

* Please kindly note that our products are not to be used for therapeutic purposes and cannot be sold to patients.

Boc-3,5-diiodo-L-tyrosine N-hydroxysuccinimide ester is a boc-protectected amino acid used in the synthesis of peptides and peptide fragments, such as analogs of α-factor, the Saccharomyces cerevisiae tridecapeptide mating pheromone.

Category

BOC-Amino Acids

Catalog number

BAT-007987

CAS number

163679-35-4

Molecular Formula

C18H20I2N2O7

Molecular Weight

630.33

Boc-3,5-diiodo-L-tyrosine N-hydroxysuccinimide ester

Specification

IUPAC Name

(2,5-dioxopyrrolidin-1-yl) (2S)-3-(4-hydroxy-3,5-diiodophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate

Synonyms

Boc-3,5-diiodo-L-Tyr-OSu; Boc-Tyr(3,5-I2)-OSu; (S)-2,5-Dioxopyrrolidin-1-yl 2-((tert-butoxycarbonyl)amino)-3-(4-hydroxy-3,5-diiodophenyl)propanoate; (2,5-dioxopyrrolidin-1-yl) (2S)-3-(4-hydroxy-3,5-diiodophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate; N-[(1,1-dimethylethoxy)carbonyl]-3,5-diiodo-L-Tyrosine 2,5-dioxo-1-pyrrolidinyl ester; [(1S)-2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-1-[(4-hydroxy-3,5-diiodophenyl)methyl]-2-oxoethyl]-Carbamic acid 1,1-dimethylethyl ester; (S)-[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-1-[(4-hydroxy-3,5-diiodophenyl)methyl]-2-oxoethyl]-Carbamic acid 1,1-dimethylethyl ester; 2-tert-Butoxycarbonylamino-3-(4-hydroxy-3,5-diiodophenyl)-propionic acid 2,5-dioxopyrrolidin-1-yl ester

Appearance

Yellow powder

Purity

≥ 98% (HPLC)

Density

1.970±0.10 g/cm3 (Predicted)

Melting Point

142-149 °C

Storage

Store at 2-8 °C

InChI

InChI=1S/C18H20I2N2O7/c1-18(2,3)28-17(27)21-12(8-9-6-10(19)15(25)11(20)7-9)16(26)29-22-13(23)4-5-14(22)24/h6-7,12,25H,4-5,8H2,1-3H3,(H,21,27)/t12-/m0/s1

InChI Key

OOTFAHIVGAQXOL-LBPRGKRZSA-N

Canonical SMILES

CC(C)(C)OC(=O)NC(CC1=CC(=C(C(=C1)I)O)I)C(=O)ON2C(=O)CCC2=O