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B157

BQ-788

≥95%, endothelin-B (ETRB) blocker, solid

别名:

2,6-二甲基哌啶羰基-γ-甲基-亮氨酸-Nin-(甲氧羰基)-D-色氨酸-D-Nle, N-[N-[N-[(2,6-二甲基-1-哌啶基)羰基]-4-甲基-L-亮氨酰]-1-(甲氧基羰基)-D-色氨酰]-D-正亮氨酸 钠盐

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关于此项目

经验公式（希尔记法）:
C34H50N5NaO7
化学文摘社编号:
156161-89-6
分子量:
663.78
UNSPSC Code:
12352200
PubChem Substance ID:
329773192
NACRES:
NA.32
MDL number:
MFCD00797882
Assay:
≥95%
Form:
solid
Quality level:
200
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产品名称

BQ-788, ≥95%, solid

Quality Level

200

assay

≥95%

form

solid

color

white

solubility

acetonitrile: 0.3 mg/mL, DMSO: 1.2 mg/mL, ethanol: 1.2 mg/mL, H2O: slightly soluble

storage temp.

−20°C

SMILES string

[Na+].CCCC[C@@H](NC(=O)[C@@H](Cc1cn(C(=O)OC)c2ccccc12)NC(=O)[C@H](CC(C)(C)C)NC(=O)N3[C@@H](C)CCC[C@H]3C)C([O-])=O

InChI

1S/C34H51N5O7.Na/c1-8-9-16-25(31(42)43)35-29(40)26(18-23-20-38(33(45)46-7)28-17-11-10-15-24(23)28)36-30(41)27(19-34(4,5)6)37-32(44)39-21(2)13-12-14-22(39)3;/h10-11,15,17,20-22,25-27H,8-9,12-14,16,18-19H2,1-7H3,(H,35,40)(H,36,41)(H,37,44)(H,42,43);/q;+1/p-1/t21-,22+,25-,26-,27+;/m1./s1

InChI key

QCVIFBRTTLMEOV-FUKQNADPSA-M

Gene Information

human ... EDNRB(1910)
mouse ... EDNRB(13618)
rat ... EDNRB(50672)

Application

BQ-788 已被用作人气道平滑肌细胞 (HASMC)、子宫间皮细胞 (UtMC) 衍生的血管平滑肌细胞 (VSMC) 以及人脐静脉内皮细胞 (HUVEC) 的选择性内皮缩血管肽 (ETRB) 阻断剂。

Biochem/physiol Actions

选择性ETB内皮素受体拮抗剂。

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000519739
0000519739
0000496221
0000496221
0000488460

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Lenyta Oliveira Gomes et al.
The Journal of pharmacy and pharmacology, 70(7), 893-900 (2018-03-24)
This study assessed the ability of endothelin-1 (ET-1) to evoke heat hyperalgesia when injected directly into the trigeminal ganglia (TG) of mice and determined the receptors implicated in this effect. The effects of TG ETA and ETB receptor blockade on
Christophe Faisy et al.
Critical care (London, England), 15(5), R208-R208 (2011-09-15)
Lung inflation may have deleterious effects on the alveoli during mechanical ventilation. However, the consequences of stretch during excessive lung inflation on basal tone and responsiveness of human bronchi are unknown. This study was undertaken to devise an experimental model
Emilie Hitzerd et al.
Hypertension (Dallas, Tex. : 1979), 75(3), 877-884 (2019-12-31)
Increasing evidence suggests a role for the ET (endothelin) system in preeclampsia. Hence, blocking this system with endothelin receptor antagonists (ERAs) could be a therapeutic strategy. Yet, clinical studies are lacking due to possible teratogenic effects of ERAs. In this
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全球贸易项目编号

货号GTIN
B157-200UG04061833426203