SY-LB-57 - ≥99% , CAS No.2253719-35-4

CAS: 2253719-35-4 Cat. No.: S646783 Molecular Weight: 263.29
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
S646783-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$260.90
10mg
S646783-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$420.90
25mg
S646783-25mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$840.90
50mg
S646783-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,360.90
100mg
S646783-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$2,200.90
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

SY-LB-57 is a highly potent bone morphogenetic protein ( BMP ) receptor signaling agonist. SY-LB-57 can be used in studies of diseases such as fractures and pulmonary arterial hypertension.

In Vitro

SY-LB-57 (0.01-1000 μM, 24 h) can significantly induce cell proliferation at concentrations below 10 µM with an IC 50 value of 807.93 µM in C2C12 cells. SY-LB-57 (0.01-10 μM, 15-30 min) increases the phosphorylation of Smad protein and promotes p-Smad nuclear translocation while activates the PI3K/Akt pathway and induces cytoplasmic localization of p-Akt. SY-LB-57 (0.01-10 μM, 24 h) can induce cell cycle shift towards proliferation. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Cell Viability AssayCell Line: C2C12 cells Concentration: 0.01-1000 μM Incubation Time: 24 hours Result: Resulted in 85% reduction in the cell viability of C2C12 at 1 mM while increased cell viability by 280%, 290%, 200%, 150% and 50% at 0.01 µM, 0.1 µM, 1 µM, 10 µM and 100 µM, respectively. Western Blot AnalysisCell Line: C2C12 cells Concentration: 0.01-10 μM Incubation Time: 15min or 30 min Result: Significantly increased phosphorylation of Smad protein, 50% to 257% higher compared to control after 30 min. Showed a significant increase in p-Akt expression levels, exceeding the control by 667-1081% after 15 min. Cell Cycle AnalysisCell Line: C2C12 cells Concentration: 0.01-10 μM Incubation Time: 24 hours Result: Resulted in a significant decrease in the percentage of G0/G1 phase cells and a dramatic increase in S and G2/M phase cells.

Form:Solid

Specifications

Specifications & Purity
≥99%
Biochemical and Physiological Mechanisms
SY-LB-57 is a highly potent bone morphogenetic protein ( BMP ) receptor signaling agonist. SY-LB-57 can be used in studies of diseases such as fractures and pulmonary arterial hypertension.
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥99%
Names and Identifiers
Canonical SmilesCOC1=CC2=C(NC(C3=NC4=CC=CC=C4N3)=C2)C=C1
Molecular Weight 263.29

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Solution Calculators
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