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Cayman D-Pro-Phe-Arg-pNA (hydrochloride)
List Price $315.00 Your Price $315.00
Cayman D-Pro-Phe-Arg-pNA (hydrochloride) - CAYM (Additional S&H Or Hazmat Fees May Apply)
NETA PART: CAYM-27569-100
MFG.PART: 27569-100
UNSPSC: 12352200
Manufacturer: Cayman
Product Description
D-Pro-Phe-Arg-pNA is a colorimetric substrate for plasma kallikrein. Plasma kallikrein preferentially binds to and cleaves the D-Pro-Phe-Arg (PFR) peptide sequence to release p-nitroanilide (pNA), which can be quantified by colorimetric detection at 405 nm as a measure of plasma kallikrein activity.
WARNING This product is not for human or veterinary use.
Technical Information
Formal Name
D-prolyl-L-
CAS Number
62354-56-7
Synonyms
- pFR-pNA
- Plasma Kallikrein Chromogenic Substrate
- D-Pro-Phe-Arg-p-nitroaniline
Molecular Formula
C26H34N8O5 • 2HCl
Formula Weight
611.5
Purity
≥95%
Formulation
A crystalline solid
Solubility
- DMF: 10 mg/mL
- PBS (pH 7.2): 5 mg/mL
λmax
312 nm
SMILES
O=C(N[C@@H](CC1=CC=CC=C1)C(N[C@@H](CCCNC(N)=N)C(NC2=CC=C([N+]([O-])=O)C=C2)=O)=O)[C@@H]3NCCC3.Cl.Cl
InChi Code
InChI=1S/C26H34N8O5.2ClH/c27-26(28)30-15-5-9-21(24(36)31-18-10-12-19(13-11-18)34(38)39)32-25(37)22(16-17-6-2-1-3-7-17)33-23(35)20-8-4-14-29-20;;/h1-3,6-7,10-13,20-22,29H,4-5,8-9,14-16H2,(H,31,36)(H,32,37)(H,33,35)(H4,27,28,30);2*1H/t20-,21+,22+;;/m1../s1
InChi Key
CFOCUZJDBWPWPX-XZQQPLIMSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room Temperature in continental US; may vary elsewhere
Stability
≥ 4 years
| SKU | CAYM-27569-100 |
|---|---|
| Supplier Part Number | 27569-100 |
| UM | EA |
| UNSPSC | 12352200 |
| Manufacturer | Cayman |
| MSDS URL | Click here |
| Temperature | -20 |
| Refrigerated-Frozen | Y |
| CountryOfOrigin | China |
| ProductLine | CAYM |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| CAS Number | 62354-56-7 |
| Energy Star | No |
| Green | No |
| Controlled | N |