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MedKoo Cat#: 564555 | Name: BR103

Description:

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

BR103 is a C3aR-selective agonist that is metabolically stable.

Chemical Structure

BR103
BR103
CAS#1434873-26-3

Theoretical Analysis

MedKoo Cat#: 564555

Name: BR103

CAS#: 1434873-26-3

Chemical Formula: C24H28N6O3

Exact Mass: 448.2223

Molecular Weight: 448.53

Elemental Analysis: C, 64.27; H, 6.29; N, 18.74; O, 10.70

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
BR-103; BR 103; BR103
IUPAC/Chemical Name
(2-Benzhydryl-5-methyl-1H-imidazole-4-carbonyl)-L-arginine
InChi Key
RFBOIZXPIAOMAX-SFHVURJKSA-N
InChi Code
InChI=1S/C24H28N6O3/c1-15-20(22(31)29-18(23(32)33)13-8-14-27-24(25)26)30-21(28-15)19(16-9-4-2-5-10-16)17-11-6-3-7-12-17/h2-7,9-12,18-19H,8,13-14H2,1H3,(H,28,30)(H,29,31)(H,32,33)(H4,25,26,27)/t18-/m0/s1
SMILES Code
N=C(N)NCCC[C@@H](C(O)=O)NC(C1=C(C)NC(C(C2=CC=CC=C2)C3=CC=CC=C3)=N1)=O
Appearance
Solid powder
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
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 448.53 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
1: Dantas de Araujo A, Wu C, Wu KC, Reid RC, Durek T, Lim J, Fairlie DP. Europium-Labeled Synthetic C3a Protein as a Novel Fluorescent Probe for Human Complement C3a Receptor. Bioconjug Chem. 2017 Jun 21;28(6):1669-1676. doi: 10.1021/acs.bioconjchem.7b00132. Epub 2017 May 31. PubMed PMID: 28562031.