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C141

CGS-21680 hydrochloride hydrate

≥98% (HPLC), Adenosine A2A receptor agonist, solid

Synonym(s):

2-p-(2-Carboxyethyl)phenethylamino-5′-N-ethylcarboxamidoadenosine hydrochloride hydrate

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About This Item

Empirical Formula (Hill Notation):
C23H29N7O6 · HCl · xH2O
CAS Number:
124182-57-6
Molecular Weight:
535.98 (anhydrous basis)
UNSPSC Code:
12352200
PubChem Substance ID:
24277698
NACRES:
NA.77
MDL number:
MFCD11045878
Assay:
≥98% (HPLC)
Form:
solid
Quality level:
100
Storage condition:
desiccated
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Product Name

CGS-21680 hydrochloride hydrate, solid

assay

≥98% (HPLC)

Quality Level

100

form

solid

storage condition

desiccated

color

white

solubility

DMSO: >10 mg/mL, 45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 20 mg/mL

storage temp.

−20°C

SMILES string

O.Cl.CCNC(=O)[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cnc3c(N)nc(NCCc4ccc(CCC(O)=O)cc4)nc23

InChI

1S/C23H29N7O6.ClH.H2O/c1-2-25-21(35)18-16(33)17(34)22(36-18)30-11-27-15-19(24)28-23(29-20(15)30)26-10-9-13-5-3-12(4-6-13)7-8-14(31)32;;/h3-6,11,16-18,22,33-34H,2,7-10H2,1H3,(H,25,35)(H,31,32)(H3,24,26,28,29);1H;1H2/t16-,17+,18-,22+;;/m0../s1

InChI key

VIRPCGAECNOLOO-VBQNEDDFSA-N

Gene Information

human ... ADORA2A(135), ADORA2B(136)

Biochem/physiol Actions

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

Disclaimer

Hygroscopic

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
037M4615V
115M4613V
038K4619V
038K46191
038K4619

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M F Jarvis et al.
The Journal of pharmacology and experimental therapeutics, 251(3), 888-893 (1989-12-01)
Characterization of the adenosine A2 receptor has been limited due to the lack of available ligands which have high affinity and selectivity for this adenosine receptor subtype. In the present study, the binding of a highly A2-selective agonist radioligand, [3H]CGS
J W Phillis
Brain research, 509(2), 328-330 (1990-02-19)
The A2 selective adenosine receptor agonist 2-p-(2-carboxyethyl)phenethylamino-5'-N-ethylcarboxamidoadenosine (CGS 21680) depressed the spontaneous, acetylcholine- and glutamate-evoked firing of rat cerebral sensorimotor cortical neurons. Iontophoretically applied CGS 21680 was equipotent with adenosine as a depressant and its actions were antagonized by 8-p-sulphophenyltheophylline
N Levens et al.
The Journal of pharmacology and experimental therapeutics, 257(3), 1005-1012 (1991-06-01)
This study compares the renal actions of the A2 selective adenosine agonist, CGS 21680A, with the A1 selective adenosine agonist, N6-cyclopentyladenosine (CPA), and the nonselective agonist, 5'-N-ethylcarboxamide adenosine (NECA), in the anesthetized dog. Initial receptor binding studies in dog brain
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Global Trade Item Number

SKUGTIN
C141-10MG04061832081403
C141-25MG04061832081410
C141-100MG04061832089638
C141-5MG04061833467510