136676-91-0
中文名称
PD 123319 二(三氟乙酸盐)
英文名称
S-(+)-1-[(4-(Dimethylamino)-3-methylphenyl)methyl]-5-(diphenylacetyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid hydrate di(trifluoroacetate) salt
CAS
136676-91-0
分子式
C31H32N4O32C2HF3O2
分子量
622.65
MOL 文件
136676-91-0.mol
更新日期
2024/07/24 18:26:21
136676-91-0 结构式
基本信息
中文别名
PD 123319 二(三氟乙酸盐) 英文别名
PD 123319 bis(trifluoroacetate)PD 123319 (trifluoroacetate salt)
PD123319
PD-123319
S-+-PD 123319
PD 123319 DITRIFLUOROACETATE, CID: 6604951
PD 123,319 di(trifluoroacetate) salt hydrate
PD 123,319 hydrate di(trifluoroacetate) salt
PD 123,319 di(trifluoroacetate) salt hydrate powder, >=98% (HPLC)
(S)-1-[[4-(Dimethylamino)-3-methylphenyl]methyl]-5-(diphenylacetyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid bis(trifluoroacetate)
S-(+)-1-[(4-(Dimethylamino)-3-methylphenyl)methyl]-5-(diphenylacetyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid di(trifluoroacetate) salt hydrate
S-(+)-1-[(4-(Dimethylamino)-3-methylphenyl)methyl]-5-(diphenylacetyl)-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid hydrate di(trifluoroacetate) salt
常见问题列表
生物活性
PD 123319 ditrifluoroacetate 是一种有效的，选择性的 AT2 angiotensin II receptor 拮抗剂，IC50 值为 34 nM。靶点
IC50: 34 nM (AT2 Receptor)
体外研究
PD 123319 is shown to discriminate between two subclasses of AII receptors in many different tissues. 125 I-AII specifically label two classes of binding sites for AII in a membrane preparation of bovine adrenal glomerulosa cells. The first class (DuP-753 sensitive) represents approximately 85% of the total binding sites for AII and possesses a high affinity (IC 50 of 92.9 nM) for DuP-753. PD-123319 does not have any effect on 125 I-AII binding to this site. The second class of binding sites is more sensitive to PD-123319, with an IC 50 of 6.9 nM, and has a much lower affinity for DuP-753 (IC 50 around 10 microM).