VTI-1002

  Cat. No.:  DC22259   Featured
Chemical Structure
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More than 5000 active chemicals with high quality for research!
Field of application
VTI-1002 is a potent and specific inhibitor of human (K i = 4.4 ± 2.0 nM) and murine (IC 50 = 179 ± 18 nM) GzmB, with minimal activity (IC 50 > 300 nM) against Cathepsin-G, neutrophil elastase and caspases (−3, −4, −5, −7, −8 and −9). In addition to its high specificity for GzmB, VTI-1002 is retained in murine skin for up to 24 hours and exhibits minimal toxicity in vivo with no observed adverse effects after 30 consecutive days of systemic administration in mice [31]. VTI-1002-mediated GzmB inhibition was first reported to augment type I collagen fibrillogenesis and improve tensile strength in a murine diabetic burn model, notably by preventing decorin cleavage and dermal fibrillar collagen network disorganization.
Cas No.:
Chemical Name: VTI-1002
Synonyms: VTI1002, VTI 1002
Purity: >98%
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Description: VTI-1002 is a first-in-class, highly potent, selective inhibitor of human Granzyme B (GzmB) with Ki of 4.4 nM, exhibits strong selectivity for GzmB over caspases 3-10, cathepsin G, and neutrophil elastase; VTI-1002 is nearly 20 times more potent against human GzmB than Ac-IEPD-CHO (Ki=80 nM), exhibits potent inhibition against mouse GzmB (IC50=179 nM); improves remodeling in a murine model of impaired burn wound healing.
MSDS
COA
LOT NO. DOWNLOAD
2018-0101
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