Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N6-Cyclopentyladenosine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: N6-Cyclopentyladenosine
Price: ￥Inquiry/100mg ￥Inquiry/10mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

41552-82-3

41552-82-3 structure

Name: N6-Cyclopentyladenosine
Chemical Name: (2R,3R,4S,5R)-2-(6-(Cyclopentylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol
CAS Number: 41552-82-3
Molecular Formula: C₁₅H₂₁N₅O₄
Molecular Weight: 335.36
Catalog: Signaling Pathways GPCR/G Protein Adenosine Receptor
Create Date: 2018-06-22 21:22:07
Modify Date: 2025-08-27 11:57:44
N6-Cyclopentyladenosine (CPA) is a selective Adenosine A1 receptor agonist, with Ki values of 2.3 nM, 790 nM and 43 nM for human A1, A2A and A3 receptors, respectively[1][2].

Name	(2R,3R,4S,5R)-2-(6-(Cyclopentylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol
Synonyms	N6-Cyclopentyladenosine

Description	N6-Cyclopentyladenosine (CPA) is a selective Adenosine A1 receptor agonist, with Ki values of 2.3 nM, 790 nM and 43 nM for human A1, A2A and A3 receptors, respectively[1][2].
Related Catalog	Research Areas >> Neurological Disease Signaling Pathways >> GPCR/G Protein >> Adenosine Receptor
Target	Ki: 2.3 nM (A1), 790 nM (A2A), 43 nM(A3)[1].
References	[1]. Klotz KN, et al. Adenosine receptors and their ligands. Naunyn Schmiedebergs Arch Pharmacol. 2000 Nov;362(4-5):382-91. [2]. Soliño M, et al. Adenosine A1 receptor: A neuroprotective target in light induced retinal degeneration. PLoS One. 2018 Jun 18;13(6):e0198838.

Density	1.78g/cm3
Boiling Point	673.4ºC at 760 mmHg
Molecular Formula	C₁₅H₂₁N₅O₄
Molecular Weight	335.36
Flash Point	361.1ºC
Exact Mass	335.15900
PSA	125.55000
Index of Refraction	1.816
Storage condition	2-8℃

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport

2004-06-0

1003-03-8

~79%

41552-82-3

Literature: Ottria, Roberta; Casati, Silvana; Baldoli, Erika; Maier, Jeanette A.M.; Ciuffreda, Pierangela Bioorganic and Medicinal Chemistry, 2010 , vol. 18, # 23 p. 8396 - 8402

37739-05-2

~70%

41552-82-3

Literature: Vittori, Sauro; Lorenzen, Anna; Stannek, Christina; Costanzi, Stefano; Volpini, Rosaria; Ijzerman, Adriaan P.; Von Frijtag Drabbe Kunzel, Jakobien K.; Cristalli, Gloria Journal of Medicinal Chemistry, 2000 , vol. 43, # 2 p. 250 - 260

1229622-80-3

~85%

41552-82-3

Literature: Fletcher, Steven Tetrahedron Letters, 2010 , vol. 51, # 22 p. 2948 - 2950

3056-18-6

41552-82-3

1003-03-8

41552-82-3

64344-19-0

1003-03-8

41552-82-3

Literature: Inotek Pharmaceuticals Corporation Patent: US2007/238694 A1, 2007 ; Location in patent: Page/Page column 130 ;

Precursor 5
2004-06-0 1003-03-8 37739-05-2 3056-18-6
64344-19-0
DownStream 0

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