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S0763

Sigma-Aldrich

N-Succinyl-Ala-Phe-Lys 7-amido-4-methylcoumarin acetate salt

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Empirical Formula (Hill Notation):
C32H39N5O8 · C2H4O2
CAS Number:
Molecular Weight:
681.73
MDL number:
PubChem Substance ID:
NACRES:
NA.32

assay

≥95% (TLC)

Quality Level

form

powder

solubility

1 M NH4OH: 50 mg/mL, clear to slightly hazy, colorless to light yellow

storage temp.

−20°C

SMILES string

CC(O)=O.C[C@H](NC(=O)CCC(O)=O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCCN)C(=O)Nc2ccc3C(C)=CC(=O)Oc3c2

InChI

1S/C32H39N5O8.C2H4O2/c1-19-16-29(41)45-26-18-22(11-12-23(19)26)35-31(43)24(10-6-7-15-33)36-32(44)25(17-21-8-4-3-5-9-21)37-30(42)20(2)34-27(38)13-14-28(39)40;1-2(3)4/h3-5,8-9,11-12,16,18,20,24-25H,6-7,10,13-15,17,33H2,1-2H3,(H,34,38)(H,35,43)(H,36,44)(H,37,42)(H,39,40);1H3,(H,3,4)/t20-,24-,25-;/m0./s1

InChI key

YSFJDCMZVSMICC-FMQWQMCSSA-N

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vibrant-m

T2141

L-Tyrosine 7-amido-4-methylcoumarin

solubility

1 M NH4OH: 50 mg/mL, clear to slightly hazy, colorless to light yellow

solubility

80% acetic acid: 50 mg/mL, clear to slightly hazy, faintly yellow

solubility

water: 50 mg/mL, clear, colorless to light yellow

solubility

water: 50 mg/mL, clear, colorless to light yellow

assay

≥95% (TLC)

assay

≥98% (TLC)

assay

≥98% (TLC)

assay

≥97% (TLC)

form

powder

form

powder

form

powder

form

powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Substrates

Fluorogenic substrate for plasmin

pictograms

Exclamation markHealth hazard

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Pierzchala, P.A., et al.
The Biochemical Journal, 183, 155-155 (1979)
Ritika Puri et al.
Foods (Basel, Switzerland), 9(11) (2020-11-27)
The effects of processing temperature on filtration performance and characteristics of retentates and permeates produced during ultrafiltration (UF) of skim milk at 5, 20, and 50 °C were investigated. The results indicate that despite higher flux at 50 °C, UF

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