ChemicalBook >> CAS DataBase List >>1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester

1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester

CAS No.
1087243-14-8
Chemical Name:
1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester
Synonyms
GRL-0496;GRL-0496, 10 mM in DMSO;5-Chloro-3-pyridinyl 1H-indole-4-carboxylate;5-Chloropyridin-3-yl 1H-indole-4-carboxylate;1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester;chloropyridyl,GRL-0496,3CLpro,inhibit,GRL0496,Inhibitor,SARS-CoV,GRL 0496,SARS coronavirus
CBNumber:
CB19039741
Molecular Formula:
C14H9ClN2O2
Molecular Weight:
272.69
MDL Number:
MFCD34471049
MOL File:
1087243-14-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-27 17:00:41

1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester Properties

Boiling point 483.9±35.0 °C(Predicted)
Density 1.431±0.06 g/cm3(Predicted)
storage temp. -20°
solubility Soluble in DMSO (>30 mg/mL) and ethanol (>25 mg/mL)
form solid
pka 15.35±0.30(Predicted)
color White
Stability Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 3 months.
InChIKey BOSZJNSICHFHMA-UHFFFAOYSA-N
SMILES ClC1=CN=CC(OC(C2=CC=CC3=C2C=CN3)=O)=C1
UNSPSC Code 51111800
NACRES NA.77

SAFETY

Risk and Safety Statements

WGK Germany  WGK 3
Storage Class 11 - Combustible Solids

1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich SML3251 GRL-1720 ≥98% (HPLC) 1087243-14-8 5MG $76.5 2026-04-30 Buy
Sigma-Aldrich SML3251 GRL-1720 ≥98% (HPLC) 1087243-14-8 25MG $310 2026-04-30 Buy
Cayman Chemical 36114 GRL-0496 ≥98% 1087243-14-8 1mg $32 2026-04-30 Buy
Cayman Chemical 36114 GRL-0496 ≥98% 1087243-14-8 5mg $148 2026-04-30 Buy
Cayman Chemical 36114 GRL-0496 ≥98% 1087243-14-8 10mg $279 2026-04-30 Buy
Product number Packaging Price Buy
SML3251 5MG $76.5 Buy
SML3251 25MG $310 Buy
36114 1mg $32 Buy
36114 5mg $148 Buy
36114 10mg $279 Buy

1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester Chemical Properties,Uses,Production

Description

GRL-0496 (1087243-14-8) is a potent (IC50= 30 nM in cell culture assays) inhibitor of severe acute respiratory syndrome-coronavirus chymotrypsin-like protease (SARS-CoV 3CLpro).1

Uses

GRL-0496 is a potent chloropyridyl ester-derived SARS-CoV 3CLpro inhibitor, with an IC50 of 30 nM in both enzyme inhibitory and antiviral assays. GRL-0496 shows SARS-CoV antiviral activity, with an EC50 of 6.9 μM[1].

Definition

ChEBI: (5-Chloropyridin-3-yl) 1H-indole-4-carboxylate is an indolyl carboxylic acid. It has a role as an anticoronaviral agent.

References

[1] ARUN K. GHOSH . Design, synthesis and antiviral efficacy of a series of potent chloropyridyl ester-derived SARS-CoV 3CLpro inhibitors[J]. Bioorganic & Medicinal Chemistry Letters, 2008, 18 20: Pages 5684-5688. DOI:10.1016/j.bmcl.2008.08.082

1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester Suppliers

Global( 23)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Beckham Medical Technology Co., Ltd 13816613772 huahero21@sina.com China 2996 55
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Jinan Jiuli Biotechnology Co. , Ltd. 15865264761 486064515@qq.com China 5000 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 27626 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 59929 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Nantong QuanYi Biotechnology Co., Ltd 0513-66337626 18051384581 sales@chemhifuture.com China 5987 58
Beijing Boorsen Biotechnology Co., Ltd 400-901-9800 18611424007 cis@bioss.com.cn China 9185 58
Z-trans Biochemistry Technology (Suzhou) Co.,Ltd 0512-66317708 13372112871 huijuan@zitrans.cn China 2260 58

View Lastest Price from 1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
GRL-0496 pictures 2026-07-27 GRL-0496
1087243-14-8
$60.00-208.00 99.90% 10g TargetMol Chemicals Inc.
  • GRL-0496 pictures
  • GRL-0496
    1087243-14-8
  • $60.00-208.00
  • 99.90%
  • TargetMol Chemicals Inc.

1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester Spectrum

1H-Indole-4-carboxylic acid, 5-chloro-3-pyridinyl ester GRL-0496 chloropyridyl,GRL-0496,3CLpro,inhibit,GRL0496,Inhibitor,SARS-CoV,GRL 0496,SARS coronavirus 5-Chloropyridin-3-yl 1H-indole-4-carboxylate GRL-0496, 10 mM in DMSO 5-Chloro-3-pyridinyl 1H-indole-4-carboxylate 1087243-14-8