4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID
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4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID 속성
- 녹는점
- >270°C (dec.)
- 끓는 점
- 721℃
- 알파
- D +51.4° (c = 1.6 in 0.1N NaOH)
- 밀도
- 1.92
- 굴절률
- 1.7610 (estimate)
- 인화점
- 390℃
- 저장 조건
- Refrigerator
- 용해도
- Aqueous Acid (Slightly, Heated), DMSO (Slightly)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 3.37±0.17(Predicted)
- 색상
- 흰색~밝은 베이지
안전
4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID C화학적 특성, 용도, 생산
개요
The empirical formula of this alkaloid should read C9H II N 504' The natural compound is the D-Erythro-form of the base. Melting points recorded for this alkaloid are 279°C (dec.) by Kamiya et al and 26l-3°C (dec.) by Chibata and his colleagues. The alkaloid has specific rotations of [α]D+ 16° (N-HC1) and [α] D + 50° (0.1 N-NaOH). It gives an ultraviolet spectrum in H20 with a single absorption maximum at 26l.5 nm which is shifted to 259.5 nm inN-HCl and is at 262 nm in N-NaOH. Eritadenine forms a methyl ester, m.p. 231°C (dec.) and a diacetate, m.p. 225°C (dec.).화학적 성질
Pale Yellow Solid용도
Hypocholesterolemic isolated from shiitake mushrooms, effecting phospholipid and linoleic acid metabolisms. Specifically, Eritadenine is a potent inhibitor of S-adenosyl-L-homocysteine hydrolase (SAHH), decreasing total cholesterol levels in plasma.참고 문헌
Chibata et al., Experientia, 25,1237 (1969)Kamiya et al., Tetrahedron Lett., 4729 (1969)
4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID 준비 용품 및 원자재
원자재
준비 용품
4-(9-ADENYL)-D-ERYTHRO-2,3-DIHYDROXYBUTYRIC ACID 공급 업체
글로벌( 46)공급 업체
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