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Merck
CN

57290

3-Indoleacrylic acid

purum, ≥97.0% (HPLC)

Synonym(s):

3-(3-Indolyl)acrylic acid, IAA

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About This Item

Empirical Formula (Hill Notation):
C11H9NO2
CAS Number:
Molecular Weight:
187.19
EC Number:
214-872-7
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
6317
MDL number:
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grade

purum

assay

≥97.0% (HPLC)

mp

~190 °C (dec.)

SMILES string

OC(=O)\C=C\c1c[nH]c2ccccc12

InChI

1S/C11H9NO2/c13-11(14)6-5-8-7-12-10-4-2-1-3-9(8)10/h1-7,12H,(H,13,14)/b6-5+

InChI key

PLVPPLCLBIEYEA-AATRIKPKSA-N

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Other Notes

Tryptophan anti-metabolite, inhibits the conversion of indole to tryptophan by tryptophan synthetase in Sacchamomyces cerevisiae

Regulatory Information

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Action of tryptophan analogues in Saccharomyces cerevisiae.
G Miozzari et al.
Archives of microbiology, 115(3), 307-316 (1977-12-15)
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Naked, infectious single-stranded (ss) and double-stranded (ds) DNA from phages S13 and G4 were irradiated with 308 nm UV radiation in the absence and presence of several photobiologically active compounds: E- and Z-urocanic acid (E- and Z-UA), their methyl esters
G Bogosian et al.
Gene, 133(1), 17-22 (1993-10-29)
Mutant strains selected as survivors of the lethal overexpression of a plasmid-encoded bovine somatotropin-beta-galactosidase fusion protein were found to include instances where an IS10 element had transposed from the chromosome into the fusion protein structural gene on the plasmid. Two
Application of the E. coli trp promoter.
D G Yansura et al.
Methods in molecular biology (Clifton, N.J.), 62, 55-62 (1997-01-01)
Protein-ligand interactions: exchange processes and determination of ligand conformation and protein-ligand contacts.
L Y Lian et al.
Methods in enzymology, 239, 657-700 (1994-01-01)

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