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Merck
CN

728020

N-Boc-trans-4-(p-tosyloxy)-L-proline methyl ester

≥98% (HPLC)

Synonym(s):

(2S,4R)-4-{[(4-Methylphenyl)sulfonyl]oxy]-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 2-methyl ester, (4R)-4-TsO-N-Boc-Pro-OMe

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About This Item

Empirical Formula (Hill Notation):
C18H25NO7S
CAS Number:
88043-21-4
Molecular Weight:
399.46
PubChem Substance ID:
329764372
UNSPSC Code:
12352200
Beilstein/REAXYS Number:
7231334
MDL number:
MFCD02179383

Key Documents

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SMILES string

COC(=O)[C@@H]1C[C@H](CN1C(=O)OC(C)(C)C)OS(=O)(=O)c2ccc(C)cc2

InChI

1S/C18H25NO7S/c1-12-6-8-14(9-7-12)27(22,23)26-13-10-15(16(20)24-5)19(11-13)17(21)25-18(2,3)4/h6-9,13,15H,10-11H2,1-5H3/t13-,15+/m1/s1

InChI key

UKVKNGDXVREPDE-HIFRSBDPSA-N

assay

≥98% (HPLC)

composition

carbon, 53.3-54.9% , nitrogen, 3.2-3.8%

application(s)

peptide synthesis

storage temp.

2-8°C

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319

Hazard Classifications

Eye Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCBC1462V
BCBC1462

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Dorthe Skovgaard et al.
PloS one, 6(2), e16678-e16678 (2011-02-25)
Protein turnover in collagen rich tissue is influenced by exercise, but can only with difficulty be studied in vivo due to use of invasive procedure. The present study was done to investigate the possibility of applying the PET-tracer, cis-[(18)F]fluoro-proline (cis-Fpro)

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