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C1355

Sigma-Aldrich

Z-Leu-Glu(O-Me)-His-Asp(O-Me) fluoromethyl ketone trifluoroacetate salt hydrate

≥90%

Synonym(s):

Z-LEHD-FMK, Z-LE(OMe)HD(OMe)-FMK

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About This Item

Empirical Formula (Hill Notation):
C32H43FN6O10 · xC2HF3O2 · yH2O
CAS Number:
210345-04-3
Molecular Weight:
690.72 (anhydrous free base basis)
MDL number:
MFCD01862609
UNSPSC Code:
12352200
PubChem Substance ID:
329774878

assay

≥90%

form

film

storage condition

desiccated

color

colorless to light brown

solubility

DMSO: 10 mg/mL, clear

shipped in

dry ice

storage temp.

−20°C

SMILES string

COC(=O)CC[C@H](NC(=O)[C@H](CC(C)C)NC(=O)OCc1ccccc1)C(=O)N[C@@H](Cc2c[nH]cn2)C(=O)N[C@@H](CC(=O)OC)C(=O)CF

InChI

1S/C32H43FN6O10/c1-19(2)12-24(39-32(46)49-17-20-8-6-5-7-9-20)30(44)36-22(10-11-27(41)47-3)29(43)38-25(13-21-16-34-18-35-21)31(45)37-23(26(40)15-33)14-28(42)48-4/h5-9,16,18-19,22-25H,10-15,17H2,1-4H3,(H,34,35)(H,36,44)(H,37,45)(H,38,43)(H,39,46)/t22-,23-,24-,25-/m0/s1

InChI key

YXRKBEPGVHOXSV-QORCZRPOSA-N

Application

A cell-permeable inhibitor of caspase-9, which exhibits competitive and irreversible inhibition.

Features and Benefits

This compound is featured on the Caspases page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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