MedKoo Cat#: 555541 | Name: LYRM03

Description:

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

LYRM03 is an aminopeptidase inhibitor. LYRM03 is also an ubenimex derivative. LYRM03 attenuates LPS-induced acute lung injury in mice by suppressing the TLR4 signaling pathway. LYRM03 effectively attenuates LPS-induced ALI by inhibiting the expression of pro-inflammatory mediators and Myd88-dependent TLR4 signaling pathways in alveolar macrophages. LYRM03 may serve as a potential treatment for sepsis-mediated lung injuries.

Chemical Structure

LYRM03
LYRM03
CAS#1820750-36-4

Theoretical Analysis

MedKoo Cat#: 555541

Name: LYRM03

CAS#: 1820750-36-4

Chemical Formula: C21H33N3O5

Exact Mass: 407.2420

Molecular Weight: 407.51

Elemental Analysis: C, 61.90; H, 8.16; N, 10.31; O, 19.63

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.
Bulk Inquiry
Related CAS #
1820750-36-4 1314000-20-8 (2S3R)
Synonym
LYRM03; LYRM-03; LYRM 03;
IUPAC/Chemical Name
(3-amino-2-hydroxy-4-phenylbutanoyl)-L-valyl-L-isoleucine
InChi Key
PBLYJNWLOXWSSP-VUCLORQFSA-N
InChi Code
InChI=1S/C21H33N3O5/c1-5-13(4)17(21(28)29)24-19(26)16(12(2)3)23-20(27)18(25)15(22)11-14-9-7-6-8-10-14/h6-10,12-13,15-18,25H,5,11,22H2,1-4H3,(H,23,27)(H,24,26)(H,28,29)/t13-,15?,16-,17-,18?/m0/s1
SMILES Code
NC(C(C(N[C@H](C(N[C@H](C(O)=O)[C@H](CC)C)=O)C(C)C)=O)O)CC1=CC=CC=C1
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
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 407.51 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: He HQ, Wu YX, Nie YJ, Wang J, Ge M, Qian F. LYRM03, an ubenimex derivative, attenuates LPS-induced acute lung injury in mice by suppressing the TLR4 signaling pathway. Acta Pharmacol Sin. 2017 Mar;38(3):342-350. doi: 10.1038/aps.2016.141. Epub 2017 Jan 23. PubMed PMID: 28112185; PubMed Central PMCID: PMC5342666. 2: Rao M, Li Q, Feng L, Xia X, Ruan L, Sheng X, Ge M. A new aminopeptidase inhibitor from Streptomyces strain HCCB10043 found by UPLC-MS. Anal Bioanal Chem. 2011 Aug;401(2):699-706. doi: 10.1007/s00216-011-5093-1. Epub 2011 May 29. PubMed PMID: 21626195.