MedKoo Cat#: 125066 | Name: PE 22-28
Featured

Description:

WARNING: This product is for research use only, not for human or veterinary use.

PE 22-28 is a potent inhibitor of potassium channel subfamily K member 2/TREK-1

Chemical Structure

PE 22-28
PE 22-28
CAS#1801959-12-5 (free base)

Theoretical Analysis

MedKoo Cat#: 125066

Name: PE 22-28

CAS#: 1801959-12-5 (free base)

Chemical Formula: C35H55N11O9

Exact Mass: 773.4200

Molecular Weight: 773.89

Elemental Analysis: C, 54.32; H, 7.16; N, 19.91; O, 18.61

Price and Availability

Size Price Availability Quantity
1mg USD 550.00 2 Weeks
Bulk Inquiry
Buy Now
Add to Cart
Synonym
PE 22-28; PE22-28; PE-22-28
IUPAC/Chemical Name
glycyl-L-valyl-L-seryl-L-tryptophylglycyl-L-leucyl-L-arginine
InChi Key
CMNBQRXBBJQIOA-YIHYGEMESA-N
InChi Code
InChI=1S/C35H55N11O9/c1-18(2)12-24(31(51)43-23(34(54)55)10-7-11-39-35(37)38)42-28(49)16-41-30(50)25(13-20-15-40-22-9-6-5-8-21(20)22)44-32(52)26(17-47)45-33(53)29(19(3)4)46-27(48)14-36/h5-6,8-9,15,18-19,23-26,29,40,47H,7,10-14,16-17,36H2,1-4H3,(H,41,50)(H,42,49)(H,43,51)(H,44,52)(H,45,53)(H,46,48)(H,54,55)(H4,37,38,39)/t23-,24-,25-,26-,29-/m0/s1
SMILES Code
O=C(N[C@@H](C(C)C)C(N[C@@H](CO)C(N[C@@H](CC1=CNC2=CC=CC=C12)C(NCC(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(O)=O)=O)=O)=O)=O)=O)CN
Appearance
To be determined
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 -4 C for short term (days to weeks) or -20 C for long term(months to years).
Solubility
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 773.89 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL