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ergotamine

ergotamine 구조식 이미지
카스 번호:
113-15-5
상품명:
ergotamine
동의어(영문):
ergotamin;NSC 95090;ergotamine;Ergotamine (8CI);ergotamine USP/EP/BP;XCGSFFUVFURLIX-VFGNJEKYSA-N;12'-Hydroxy-2'-methyl-5'α-benzylergotaman-3',6',18-trione;12’-hydroxy-2’-methyl-5’alpha-(phenylmethyl)ergotaman-3’,6’,18-trione;6’,18-trione,12’-hydroxy-2’-methyl-5’-(phenylmethyl)-ergotaman-3(5’-alph;18-trione,12’-hydroxy-2’-methyl-5’-(phenylmethyl)-6(5’alpha)-ergotaman-3
CBNumber:
CB2865180
분자식:
C33H35N5O5
포뮬러 무게:
581.66
MOL 파일:
113-15-5.mol

ergotamine 속성

녹는점
241-249℃
알파
D20 -160° (chloroform)
끓는 점
651.33°C (rough estimate)
밀도
1.0998 (rough estimate)
굴절률
1.7500 (estimate)
산도 계수 (pKa)
pKa 6.40±0.09(H2O t=24.0) (Uncertain)
CAS 데이터베이스
113-15-5

안전

유엔번호(UN No.) 1544
위험 등급 6.1(b)
포장분류 III
유해 물질 데이터 113-15-5(Hazardous Substances Data)
독성 LD50 in mice, rats, rabbits (mg/kg): 62, 80, 3 i.v.; in cats: 11 s.c. (Rothlin)

ergotamine C화학적 특성, 용도, 생산

용도

Analgesic (specific in migraine).

정의

ChEBI: A peptide ergot alkaloid that is dihydroergotamine in which a double bond replaces the single bond between positions 9 and 10.

Purification Methods

Crystallise it from *benzene, then dry it by prolonged heating in high vacuum. It is very hygroscopic. [Beilstein 25 III/IV 964.]

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