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CGS-21680 hydrochloride

CAS No.
124182-57-6
Chemical Name:
CGS-21680 hydrochloride
Synonyms
CGS 21680;CS-1987;CGS21680HCl;CGS-21680/CGS21680;CGS 21680 hydrochlor;CGS 21680 HCl Hydrate;CGS-21680 hydrochloride;CGS-21680 hydrate hydrochloride;CGS-21680 hydrochloride hydrate;CGS-21680 HYDROCHLORIDE ADENOSINE AGONIS T
CBNumber:
CB1234714
Molecular Formula:
C23H30ClN7O6
Molecular Weight:
535.98
MDL Number:
MFCD00078573
MOL File:
124182-57-6.mol
MSDS File:
SDS
Last updated:2026-09-12 18:49:04

CGS-21680 hydrochloride Properties

storage temp. −20°C
solubility 45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 20 mg/mL
form solid
color white
InChIKey QPHVMNOEKKJYJO-MJWSIIAUSA-N
SMILES [n]2(c3nc(nc(c3nc2)N)NCCc4ccc(cc4)CCC(=O)O)C1O[C@@H]([C@H]([C@H]1O)O)C(=O)NCC
CAS DataBase Reference 124182-57-6
FDA UNII T5HB1E831H
UNSPSC Code 12352200
NACRES NA.77

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3
Storage Class 11 - Combustible Solids

CGS-21680 hydrochloride price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich C141 CGS-21680 hydrochloride hydrate solid 124182-57-6 5mg $259 2026-04-30 Buy
Sigma-Aldrich 119137 Adenosine A2A Receptor Agonist I, CGS 21680, Hydrochloride 124182-57-6 5mg $217 2026-04-30 Buy
Usbiological 217151 Adenosine A2A Receptor Agonist I, Hydrochloride (CGS 21680) ≥98%(HPLC) 124182-57-6 5mg $591 2026-06-03 Buy
Biorbyt Ltd orb2279894 CGS-21680 >98% 124182-57-6 100mg $890 2026-05-06 Buy
Biorbyt Ltd orb2279894 CGS-21680 >98% 124182-57-6 250mg $1510 2026-05-06 Buy
Product number Packaging Price Buy
C141 5mg $259 Buy
119137 5mg $217 Buy
217151 5mg $591 Buy
orb2279894 100mg $890 Buy
orb2279894 250mg $1510 Buy

CGS-21680 hydrochloride Chemical Properties, Uses, Production

Chemical Properties

White Solid

Uses

A selective A2A receptor agonist

Biological Activity

A 2A adenosine receptor agonist (K i = 27 nM). Has affinity for A 1 and A 3 adenosine receptors but can be used to distinguish A 2A - and A 2B -mediated effects.

Biochem/physiol Actions

Adenosine receptor agonist, which possesses selectivity for A2 verses A1 receptors.

CGS-21680 hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 74)
Supplier Tel Email Country ProdList Advantage
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Chembest Research Laboratories Limited 021-20908456 sales@BioChemBest.com China 5996 61
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Shanghai Topbiochem Technology Co., Ltd 021-58170097 info@topbiochem.com China 9509 58
Chengdu NoVi Biotechnology Co., Ltd. 028-81458053 novibiotech@163.com sales@novi-biotech.com China 226 55
NCE Biomedical Co.,Ltd. 4000-027-021 |24 +86-13986109188 | +86-15623472865 | +81-08033611988 China 1490 55
Shanghai Jian Chao Chemical Technology Co., Ltd. 150-2103-5486 18017383231 983544897@qq.com China 9335 55
shanghai cooperpharm co.,LTD . +86-021-58975553 sales@cooperpharm.com China 1210 56
AdooQ BioScience, LLC +1 (866) 930-6790 info@adooq.com United States 2774 58
CEG Chemical Science&Technology Co., Ltd. Mobile:13665161512 China 1784 58

View Latest Price from CGS-21680 hydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
CGS-21680 hydrochloride pictures 2018-11-22 CGS-21680 hydrochloride
124182-57-6
$1.00 1G 99 2000kg Zhenfei Industrial Co. Ltd.
4-[2-[[6-Amino-9-(N-ethyl--D-ribofuranuronamidosyl)-9H-purin-2-yl]amino]ethyl]benzenepropanoic Acid Hydrochloride 2-p-(2-Carboxyethyl)phenethylamino-5μ-N-ethylcarboxamidoadenosine hydrate hydrochloride CGS-21680 hydrate hydrochloride 4-[2-[[6-Amino-9-(N-ethyl-beta-D-ribofuranuronamidosyl)-9H-purin-yl]amino]ethyl]benzenepropanoic acid hydrochloride 2-p-(2-Carboxyethyl)phenethylamino-5'-N-ethylcarboxamidoadenosine hydrochloride hydrate CGS-21680 hydrochloride hydrate 3-{4-[2-({6-Amino-9-[(2R,3R,4S,5S)-5-(ethylcarbamoyl)-3,4-dihydroxytetrahydrofuran-2-yl]-9H-purin-2-yl}amino)ethyl]phenyl}propanoic acid hydrochloride 2-(4-(2-((6-aMino-9-((3R,4S,5S)-5-(ethylcarbaMoyl)-3,4-dihydroxytetrahydrofuran-2-yl)-9H-purin-2-yl)aMino)ethyl)phenyl)acetic acid hydrochloride CGS-21680/CGS21680 3-(4-(2-((6-amino-9-((2R,3R,4S,5S)-5-(ethylcarbamoyl)-3,4-dihydroxytetrahydrofuran-2-yl)-9H-purin-2-yl)amino)ethyl)phenyl)propanoic acid 3-(4-(2-(6-amino-8-((2S,3R,4S,5S)-5-(ethylcarbamoyl)-3,4-dihydroxytetrahydrofuran-2-yl)-9H-purin-2-ylamino)ethyl)phenyl)propanoic acid Adenosine A2A Receptor Agonist I, CGS 21680, Hydrochloride CGS-21680 HYDROCHLORIDE ADENOSINE AGONIS T 4-(2-((6-Amino-9-(N-ethyl-b-D-ribofuranuronamidosyl)(9H)purin-2-yl)amino)ethyl)benzenepropanoicacidhydrochloride CGS21680HCl 2-P-(2-CARBOXYETHYL)PHENETHYLAMINO-5'-N-ETHYLCARBOXAMIDOADENOSINE HYDROCHLORIDE 4-[2-[[6-AMINO-9-(N-ETHYL-BETA-D-RIBOFURANURONAMIDOSYL)-9H-PURIN-2-YL]AMINO]ETHYL]BENZENEPROPANOIC ACID HYDROCHLORIDE CS-1987 Adenosine A2A Receptor Agonist I, CGS 21680, Hydrochloride - CAS 124182-57-6 - Calbiochem CGS 21680 hydrochlor CGS 21680 HCl Hydrate CGS 21680 CGS-21680 hydrochloride 124182-57-6 C23H30ClN7O6 C23H29N7O6HCl Adenosine receptor Carbohydrates & Derivatives Chiral Reagents Intermediates & Fine Chemicals Pharmaceuticals