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Merck
CN

S3378

螺内酯

97.0-103.0% (HPLC), powder, aldosterone receptor antagonist

别名:

4-孕烷-21-油酸-17α-醇-3-酮-7α-硫醇γ-内酯7-乙酸盐, 7α-(乙酰硫基)-17α-羟基-3-氧杂戊烯-4-烯-21-羧酸γ-内酯

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关于此项目

经验公式(希尔记法):
C24H32O4S
化学文摘社编号:
分子量:
416.57
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
51111800
EC Number:
200-133-6
MDL number:
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产品名称

螺内酯, 97.0-103.0%

InChI

1S/C24H32O4S/c1-14(25)29-19-13-15-12-16(26)4-8-22(15,2)17-5-9-23(3)18(21(17)19)6-10-24(23)11-7-20(27)28-24/h12,17-19,21H,4-11,13H2,1-3H3/t17-,18-,19+,21+,22-,23-,24+/m0/s1

InChI key

LXMSZDCAJNLERA-ZHYRCANASA-N

SMILES string

CC(=O)S[C@@H]1CC2=CC(=O)CC[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@@]45CCC(=O)O5)[C@H]13

assay

97.0-103.0%

mp

207-208 °C (lit.)

solubility

chloroform: complete 50 mg/ml, clear, faintly yellow

Quality Level

Gene Information

human ... HSD17B1(3292), NR3C2(4306)
rat ... Ar(24208)

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Biochem/physiol Actions

Spironolactone reduces aldosterone-induced potassium/magnesium loss and myocardial fibrosis. It reduces hypertension, improves the endothelial function and reduces the overall morbidity and mortality in patients with chronic heart failure. Spironolactone improves nitric oxide bioactivity and vascular endothelial vasodilator dysfunction.
螺内酯是竞争性醛固酮受体拮抗剂。 用作保钾利尿剂。

Application

Spironolactone was added to rat diet to study the effect of long-term spironolactone use on renal function.

Features and Benefits

This compound is featured on the Nuclear Receptors (Steroids) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Preparation Note

Spironolactone yields clear, faint yellow solution in chloroform at 50 mg/ml.

pictograms

Health hazard

signalword

Danger

Hazard Classifications

Carc. 2 - Repr. 1B - STOT RE 2

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Donna A Volpe et al.
The AAPS journal, 16(1), 172-180 (2013-12-18)
Drug interactions due to efflux transporters may result in one drug increasing or decreasing the systemic exposure of a second drug. The potential for in vivo drug interactions is estimated through in vitro cell assays. Variability in in vitro parameter
A Sato et al.
Hypertension research : official journal of the Japanese Society of Hypertension, 22(1), 17-22 (1999-04-30)
There is increasing evidence for important cardiovascular effects of aldosterone via classical mineralocorticoid receptors in the heart. Administration of aldosterone with excess salt produces both cardiac hypertrophy and interstitial cardiac fibrosis in rats, and concomitant administration of potassium canrenoate at
P Moghetti et al.
The Journal of clinical endocrinology and metabolism, 84(4), 1250-1254 (1999-04-13)
GnRH agonists (GnRHa) have recently been proposed for the treatment of hirsutism in women with the polycystic ovary syndrome (PCOS). As most of these subjects have increased androgen secretion from both ovaries and adrenal glands, the association of GnRHa with
Femke Waanders et al.
American journal of physiology. Renal physiology, 296(5), F1072-F1079 (2009-02-27)
Chronic transplant dysfunction (CTD) is the leading cause of long-term renal allograft loss and is characterized by specific histological lesions including transplant vasculopathy, interstitial fibrosis, and focal glomerulosclerosis. Increasing evidence indicates that aldosterone is a direct mediator of renal damage
Neil Chapman et al.
Hypertension (Dallas, Tex. : 1979), 49(4), 839-845 (2007-02-21)
Spironolactone is recommended as fourth-line therapy for essential hypertension despite few supporting data for this indication. We evaluated the effect among 1411 participants in the Anglo-Scandinavian Cardiac Outcomes Trial-Blood Pressure Lowering Arm who received spironolactone mainly as a fourth-line antihypertensive

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