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Cayman Nicotinic Acid
Cayman Nicotinic Acid - CAYM (Additional S&H Or Hazmat Fees May Apply)
List Price
$54.00
Your Price
$54.00
HOW MUCH YOU SAVE:
0.00 %
| NETA PART: | CAYM-37416-500 |
| MFG.PART: | 37416-500 |
| UNSPSC: | 12352200 |
| Manufacturer: | Cayman |
Product Description
Leupeptin is a reversible inhibitor of cysteine, serine, and threonine proteases that is produced naturally by Streptomyces. It has been reported to inhibit cathepsin B (Ki = 6 nM), calpain (Ki = 10 nM), trypsin (Ki = 35 nM), plasmin (Ki = 3.4 μM), and kallikrein (Ki = 19 μM), and has no effect against chymotrypsin, elastase, renin, or pepsin. Leupeptin has been shown to be protective of auditory hair cells exposed to disruptive noise or ototoxic aminoglycoside-
WARNING This product is not for human or veterinary use.
Technical Information
Formal Name
N-
CAS Number
103476-89-7
Synonyms
- Acetyl-L-leucyl-L-leucyl-L-argininal
Molecular Formula
C20H38N6O4 • 1/2H2SO4
Formula Weight
475.6
Purity
≥90%
Formulation
A crystalline solid
Solubility
- DMF: 25 mg/ml
- DMSO: 16 mg/ml
- Ethanol: 33 mg/ml
- PBS (pH 7.2): 10 mg/ml
SMILES
O=S(O)(O)=O.O=C(N[C@H](C(N[C@H](C([H])=O)CCCNC(N)=N)=O)CC(C)C)[C@@H](NC(C)=O)CC(C)C.O=C(N[C@H](C(N[C@H](C([H])=O)CCCNC(N)=N)=O)CC(C)C)[C@@H](NC(C)=O)CC(C)C
InChi Code
InChI=1S/2C20H38N6O4.H2O4S/c2*1-12(2)9-16(24-14(5)28)19(30)26-17(10-13(3)4)18(29)25-15(11-27)7-6-8-23-20(21)22;1-5(2,3)4/h2*11-13,15-17H,6-10H2,1-5H3,(H,24,28)(H,25,29)(H,26,30)(H4,21,22,23);(H2,1,2,3,4)/t2*15-,16-,17-;/m00./s1
InChi Key
CIPMKIHUGVGQTG-VFFZMTJFSA-N
Origin
Synthetic
Shipping & Storage Information
Storage
-20°C
Shipping
Room Temperature in continental US; may vary elsewhere
Stability
≥ 4 years
| SKU | CAYM-37416-500 |
|---|---|
| Supplier Part Number | 37416-500 |
| UM | EA |
| UNSPSC | 12352200 |
| Manufacturer | Cayman |
| Temperature | -20 |
| Refrigerated-Frozen | Refrigerated |
| ProductLine | CAYM |
| Qty | 500 |
| MinOrderQty | 1 |
| Weight | 7.00 |
| Lead Time | 2 Business Days |