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Merck
CN

47570

5-Fluoro-DL-tryptophan

purum, ≥99.0% (NT)

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About This Item

Empirical Formula (Hill Notation):
C11H11FN2O2
CAS Number:
Molecular Weight:
222.22
EC Number:
205-822-5
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
22753
MDL number:
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grade

purum

assay

≥99.0% (NT)

mp

~265 °C (dec.)

SMILES string

NC(Cc1c[nH]c2ccc(F)cc12)C(O)=O

InChI

1S/C11H11FN2O2/c12-7-1-2-10-8(4-7)6(5-14-10)3-9(13)11(15)16/h1-2,4-5,9,14H,3,13H2,(H,15,16)

InChI key

INPQIVHQSQUEAJ-UHFFFAOYSA-N

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Regulatory Information

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S Rozovsky et al.
Journal of molecular biology, 310(1), 271-280 (2001-06-23)
Product release is partially rate determining in the isomerization reaction catalyzed by Triosephosphate Isomerase, the conversion of dihydroxyacetone phosphate to D-glyceraldehyde 3-phosphate, probably because an active-site loop movement is necessary to free the product from confinement in the active-site. The
Kenji Hamase et al.
Journal of chromatography. A, 1106(1-2), 159-164 (2006-01-31)
A sensitive assay for D-amino-acid oxidase (DAO) activity in mammalian tissues has been established. D-Tryptophan (D-Trp) analogs were tested as substrates for DAO, and 5-fluoro-D-tryptophan (D-FTP) was found to be the best substrate. By the enzymatic reaction, D-FTP was converted
Michael Winn et al.
Bioorganic & medicinal chemistry letters, 18(16), 4508-4510 (2008-08-01)
A one-pot biotransformation for the generation of a series of L-aminotryptophans using a readily prepared protein extract containing tryptophan synthase is reported. The extract exhibits remarkable stability upon freeze-drying, and may be stored and used for long periods after its
Glenn L Abbott et al.
Biochemistry, 43(6), 1507-1519 (2004-02-11)
Plasminogen activator inhibitor-1 (PAI-1) is a 43 kDa protein involved in the regulation of fibrinolysis. PAI-1 is the principal inhibitor of tissue-type plasminogen activator (t-PA), trapping the proteinase as an acyl-enzyme covalent complex (approximately 105 kDa). Four single tryptophan mutants
Bagher Amir-Heidari et al.
Organic & biomolecular chemistry, 6(6), 975-978 (2008-03-11)
Feeding 5-hydroxy and 5-fluorotryptophan to a Streptomyces coelicolor Trp-auxotrophic strain WH101 results in the production of a number of new calcium-dependent antibiotics (CDAs) possessing modified Trp residues. It is anticipated that this method could be used to modulate the biological

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