NIFE디솔
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NIFE디솔 속성
- 녹는점
- 171-175 °C
- 끓는 점
- 481.08°C (rough estimate)
- 밀도
- 1.2109 (rough estimate)
- 굴절률
- 1.5486 (estimate)
- 저장 조건
- 2-8°C
- 용해도
- DMSO: 용해될 수 있다
- 물리적 상태
- 가루
- 산도 계수 (pKa)
- pKa -0.9/>13(DMF,t undefined) (Uncertain)
- 색상
- 노란색
- 수용성
- 19.5&C에서 <0.1g/100mL
- Merck
- 14,6528
- BCS Class
- 2
- 안정성
- 제공된 대로 구매일로부터 1년 동안 안정적입니다. 용액은 안정적이지 않으므로 영업일 기준 1일 이내에 사용해야 합니다.
- InChIKey
- CYCWGQFQPAYBHG-UHFFFAOYSA-N
- CAS 데이터베이스
- 21829-25-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn,Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 22-36/37/38 | ||
안전지침서 | 26-36 | ||
WGK 독일 | 1 | ||
RTECS 번호 | US7975000 | ||
위험 등급 | IRRITANT | ||
HS 번호 | 29333990 | ||
유해 물질 데이터 | 21829-25-4(Hazardous Substances Data) | ||
독성 | LD50 in mice, rats (mg/kg): 494, 1022 orally; 4.2, 15.5 i.v. (Vater) | ||
기존화학 물질 | KE-10622 |
NIFE디솔 C화학적 특성, 용도, 생산
화학적 성질
Yellow Crystalline Solid용도
Nifedipine is used for preventing and relieving angina pectoris attacks, for hypertension, and as an ingredient in combination therapy for chronic cardiac insufficiency.World Health Organization (WHO)
Nifedipine is a dihydropyridine calcium channel blocker. It is listed in the WHO Model List of Essential Drugs. The 10mg tablet is retained on the list for short-term treatment of hypertension. Sustained-release preparations are advised for long-term treatment.일반 설명
Nifedipine, 1,4-dihydro-2, 6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylate dimethyl ester(Adalat, Procardia), is a dihydropyridine derivative thatbears no structural resemblance to the other calcium antagonists.It is not a nitrate, but its nitro group is essential for itsantianginal effect. As a class, the dihydropyridines possessa central pyridine ring that is partially saturated. To this, positions2 and 6 are substituted with an alkyl group that mayplay a role in the agent’s duration of action. In addition, positions3 and 5 are carboxylic groups that must be protectedwith an ester functional group. Depending on the type ofester used at these sites, the agent can be distributed to variousparts of the body. Finally, position 4 requires an aromaticsubstitution possessing an electron-withdrawinggroup (i.e., Cl or NO2) in the ortho and/or meta position.공기와 물의 반응
Aqueous solutions are very sensitive to light. . Insoluble in water.반응 프로필
Nifedipine is sensitive to light.화재위험
Flash point data for Nifedipine are not available; however, Nifedipine is probably combustible.생물학적 활성
L-type calcium channel blocker.Mechanism of action
Nifedipin causes relaxation of smooth musculature, dilation of coronary and peripheral arteries, and reduction of peripheral resistance and arterial blood pressure, and enhances oxygen supply to the heart.Clinical Use
The prototype of this class, nifedipine, has potent peripheralvasodilatory properties. It inhibits the voltage-dependentcalcium channel in the vascular smooth muscle but has littleor no direct depressant effect on the SA or AV nodes, eventhough it inhibits calcium current in normal and isolated cardiactissues. Nifedipine is more effective in patients whoseanginal episodes are caused by coronary vasospasm and isused in the treatment of vasospastic angina as well as classicangina pectoris. Because of its strong vasodilatory properties,it is used in selected patients to treat hypertension.NIFE디솔 준비 용품 및 원자재
원자재
준비 용품
NIFE디솔 공급 업체
글로벌( 728)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Huadong Medicine (Xi'an)Bodyguard Pharmaceutical Co.,Ltd. | +86-029-86185165 +8618629664246 |
guoyuan@eastchinapharm.com | China | 1615 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 |
1022@dideu.com | China | 3878 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5872 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
Liaoning Pharmaceutical Innovation Co., Ltd | +8616588669988 |
sales@pipharma.com.cn | China | 151 | 58 |
Shaanxi TNJONE Pharmaceutical Co., Ltd | +8618740459177 |
sarah@tnjone.com | China | 1143 | 58 |
Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 |
sales01@cooperate-pharm.com | CHINA | 1811 | 55 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21667 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9355 | 55 |
Hubei XinRunde Chemical Co., Ltd. | +8615102730682 |
bruce@xrdchem.cn | CHINA | 566 | 55 |