Pyronaridine

Pyronaridine 구조식 이미지
카스 번호:
74847-35-1
상품명:
Pyronaridine
동의어(영문):
Pyronaridine;Malaridine phosphate;4-[(7-chloro-2-methoxy-1,5-dihydrobenzo[b][1,5]naphthyridin-...;4-(2-Methoxy-6-chloro-1,10-diazaanthracene-9-ylamino)-2,6-bis(pyrrolizinomethyl)phenol;4-(7-chloro-2-Methoxybenzo[b][1,5]naphthyridin-10-ylaMino)-2,6-bis(pyrrolidin-1-ylMethyl)phenol;4-[(7-Chloro-2-methoxybenzo[b]-1,5-naphthyridin-10-yl)amino]-2,6-bis(1-pyrrolidinylmethyl)phenol;Phenol, 4-[(7-chloro-2-methoxybenzo[b]-1,5-naphthyridin-10-yl)amino]-2,6-bis(1-pyrrolidinylmethyl)-;4-[(7-CHLORO-2-METHOXY-1,5-DIHYDROBENZO[B][1,5]NAPHTHYRIDIN-10-YL)IMINO]-2,6-BIS(PYRROLIDIN-1-YLMETHYL)CYCLOHEXA-2,5-DIEN-1-ONE
CBNumber:
CB01179619
분자식:
C29H32ClN5O2
포뮬러 무게:
518.05
MOL 파일:
74847-35-1.mol

Pyronaridine 속성

끓는 점
621.3±55.0 °C(Predicted)
밀도
1.356±0.06 g/cm3 (20℃ 760 Torr)
굴절률
1.5650 (estimate)
용해도
DMSO(약간 용해됨), 물(약간 용해됨)
물리적 상태
고체
물리적 상태
단단한 모양
산도 계수 (pKa)
8.20±0.50(Predicted)
색상
연한 노란색에서 주황색까지
안정성
강한 산화제와 호환되지 않습니다.
CAS 데이터베이스
74847-35-1

안전

Pyronaridine C화학적 특성, 용도, 생산

화학적 성질

solid

Antimicrobial activity

Pyronaridine is active against the asexual erythrocytic stage of P. falciparum with little or no activity against gametocytes or the hepatic stage. In-vitro blood schizonticide activities are in the range of 0.001–0.03 mg/L, showing a moderate correlation to chloroquine resistance. However, this correlation varies between studies and does not seem to be clinically significant. It is also active against P. vivax, P. ovale and P. malariae. Antagonistic interactions with artemisinins were reported in vitro, but synergy with artesunate has been observed in rodent models.

원료

Decreasing in-vitro sensitivity has been observed in China.

Pharmaceutical Applications

An aza-aminoacridine formulated for oral use. A Mannichbase derivative of mepacrine.

Pharmacokinetics

Peak plasma concentrations are reached after 3–14 h depending upon the formulation; there is also considerable interindividual variation. Elimination half-lives of 63–190 h have been reported, again dependent upon the formulation.

Clinical Use

Treatment of uncomplicated P. falciparum and P. vivax malaria
A fixed-dose combination with artesunate (Pyramax) is being developed for uncomplicated P. falciparum and P. vivax malaria.

부작용

It is well tolerated and no outstanding toxic effects have been reported.

Pyronaridine 준비 용품 및 원자재

원자재

준비 용품


Pyronaridine 공급 업체

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