The use of L-Alanine 7-Amido-4-methylcoumarin as a substrate for Aminopeptidase is described in Biochem. J., 211, 567 - 573 (1982). The excitaion and emission maximum of the liberated NH2-Mec is 380 nm and 440 nm respectively.
A4302
L-Alanine 7-amido-4-methylcoumarin trifluoroacetate salt
aminopeptidase substrate, fluorogenic, ≥98% (TLC), powder
Synonym(s):
L-Alanine 4-methyl-7-coumarinylamide trifluoroacetate salt
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About This Item
Empirical Formula (Hill Notation):
C13H14N2O3 · C2HF3O2
CAS Number:
Molecular Weight:
360.29
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.83
MDL number:
Pricing and availability is not currently available.
Product Name
L-Alanine 7-amido-4-methylcoumarin trifluoroacetate salt, aminopeptidase substrate
Quality Segment
assay
≥98% (TLC)
form
powder
solubility
water: 50 mg/mL, clear, colorless to very faintly yellow
fluorescence
λex 325 nm; λem 389 nm in ethanol
storage temp.
−20°C
SMILES string
OC(=O)C(F)(F)F.C[C@H](N)C(=O)Nc1ccc2C(C)=CC(=O)Oc2c1
InChI
1S/C13H14N2O3.C2HF3O2/c1-7-5-12(16)18-11-6-9(3-4-10(7)11)15-13(17)8(2)14;3-2(4,5)1(6)7/h3-6,8H,14H2,1-2H3,(H,15,17);(H,6,7)/t8-;/m0./s1
InChI key
YYGKKBUKGNFDJW-QRPNPIFTSA-N
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This Item | |||
|---|---|---|---|
| assay ≥98% (TLC) | assay ≥97% (TLC) | assay ≥98% (TLC) | assay ≥98% (TLC) |
| solubility water: 50 mg/mL, clear, colorless to very faintly yellow | solubility acetic acid: water (1:1): 50 mg/mL, clear, colorless to light yellow | solubility ethanol: 50 mg/mL, clear to slightly hazy | solubility methanol: 20 mg/mL, clear, colorless to faintly yellow |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form powder | form powder | form powder | form powder |
| storage temp. −20°C | storage temp. −20°C | storage temp. 2-8°C | storage temp. −20°C |
| fluorescence λex 325 nm; λem 389 nm in ethanol | fluorescence - | fluorescence - | fluorescence λex 290 nm; λem 390 nm (buffer pH 7.1), λex 290 nm; λem 437 nm (Reaction product) |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Can Product A4302, L-Alanine 7-amido-4-methylcoumarin trifluoroacetate salt be utilized as a substrate for Aminopeptidase?
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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