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Hydralazine sulfate

Dihydralazine Sulfate

CAS: 7327-87-9

Molecular Formula: C8H12N6O4S

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Hydralazine sulfate - Names and Identifiers

Name Dihydralazine Sulfate
Synonyms Nepresol
depressan
Depressan
CCRIS 5386
Hydralazine
Hydralazine sulfate
Dihydralazine Sulfate
DIHYDRALAZINE SULFATE
DIHYDRALAZINE SULPHATE
Dihydralazine sulphate
Sulfate de dihydralazine
DIHYDRALAZINE SULFATE HYDRATE
1,4-dihydrazinophthalazinesulfate
Sulfate de dihydralazine [French]
1,4-Dihydrazinophthalazine sulfate
1,4-Dihydrazinophthalazine hydrogen sulfate
(4-hydrazinylphthalazin-1-yl)hydrazine,sulfuric acid
CAS 7327-87-9
EINECS 230-808-0
InChI InChI=1/C8H10N6.H2O4S/c9-11-7-5-3-1-2-4-6(5)8(12-10)14-13-7;1-5(2,3)4/h1-4H,9-10H2,(H,11,13)(H,12,14);(H2,1,2,3,4)

Hydralazine sulfate - Physico-chemical Properties

Molecular FormulaC8H12N6O4S
Molar Mass288.28
Melting Point>235°C (subl.)
Boling Point648.3°C at 760 mmHg
Flash Point345.9°C
Solubility DMSO: soluble1mg/mL
Vapor Presure1.09E-16mmHg at 25°C
Appearancepowder
ColorOff-White to Pale Yellow
Storage ConditionInert atmosphere,Room Temperature
UseFor content determination

Hydralazine sulfate - Risk and Safety

WGK Germany3

Hydralazine sulfate - Reference Information

drug interaction 1. Heart symptoms are palpitations, tachycardia, and even induce angina, so patients with coronary atherosclerosis are not used, and beta-blockers can avoid these side effects.
2. Long-term use of large doses (more than Arthralgia mg daily) can cause systemic lupus erythematosus-like syndrome, is an autoimmune reaction, manifested as Fever, myalgia, arthritis,, serous exudate, lupus-like rash, spleen and lymph gland enlargement, anemia, neutropenia, etc. About half of the patients had antinuclear antibodies in blood, which could be cured after drug withdrawal, but the duration of rheumatoid symptoms may be longer, to the adrenal cortex hormone can accelerate the elimination of symptoms. But too much medication can also cause death, should pay attention. The daily dosage is below 200mg, this kind of adverse reaction rarely occurs, the blood concentration of slow acetylation type is about twice that of fast acetylation type, and it is easy to cause lupus erythematosus like Syndrome.
biological activity Dihydralazine sulphate (Nepresol, Depressan, 1, 4-didrazinohtalazine, Hydralazine) is a dihydralazine-l, derivatives of 4-phthalazine, used as antihypertensive agents.
Use for the treatment of hypertension or heart failure
Last Update：2024-04-10 22:29:15
Hydralazine sulfate
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Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: Dihydralazine Sulfate Request for quotation
CAS: 7327-87-9
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: Ophthazin Sulfate Visit Supplier Webpage Request for quotation
CAS: 7327-87-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Wechat: 18301782025
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Hydralazine sulfate
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