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Merck
모든 사진(1)

주요 문서

41111

Sigma-Aldrich

Ajmalicine

≥98.0% (HPLC)

동의어(들):

δ-Yohimbine, Py-Tetrahydroserpentine, Raubasine

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About This Item

실험식(Hill 표기법):
C21H24N2O3
CAS Number:
Molecular Weight:
352.43
Beilstein:
97268
EC Number:
MDL number:
UNSPSC 코드:
12352200
NACRES:
NA.25

Quality Level

분석

≥98.0% (HPLC)

광학 활성

[α]/D -65±3°, c = 1 in chloroform

mp

~258 °C (dec.)

응용 분야

metabolomics
vitamins, nutraceuticals, and natural products

저장 온도

2-8°C

SMILES string

N21[C@@H](C[C@H]5[C@@H]([C@@H](OC=C5C(=O)OC)C)C2)c3[nH]c4c(c3CC1)cccc4

InChI

1S/C21H24N2O3/c1-12-16-10-23-8-7-14-13-5-3-4-6-18(13)22-20(14)19(23)9-15(16)17(11-26-12)21(24)25-2/h3-6,11-12,15-16,19,22H,7-10H2,1-2H3/t12-,15-,16+,19-/m0/s1

InChI key

GRTOGORTSDXSFK-XJTZBENFSA-N

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애플리케이션

Ajmalicine (δ-Yohimbine, Py-Tetrahydroserpentine, Raubasine) is an alkaloid used to study its effects as an antagonist of adrenergic and nicotinic receptors.

생화학적/생리학적 작용

Metabolite in the indole alkaloid biosynthesis (serpentine production); found naturally in various plants such as Rauwolfia spp., Catharanthus roseus, and Mitragyna speciosa. It shows antimicrobial activity, and is used as an anti-hypertensive and sedative.

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

픽토그램

Skull and crossbones

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 2 Oral

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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문서 라이브러리 방문

W G Kurz et al.
Planta medica, 42(1), 22-31 (1981-05-01)
A cell line of Catharanthus roseus (L.) G. Don coded PRL # 200, was characterized with respect to its biosynthetic capabilities for indolealkaloids, in particular catharanthine, in suspension cultures. Other alkaloids isolated are vallesiachotamine isomers, ajmalicine, hörhammericine, hörhammerinine, vindolinine, 19-epivindolinine
Francisco León et al.
Natural product communications, 4(7), 907-910 (2009-09-08)
Mitragyna speciosa (Rubiaceae) has traditionally been used in the tropical regions of Asia, Africa and Indonesia as a substitute for opium. Indole alkaloids are the most common compounds that have been isolated. We investigated the constituents of the leaves of
P Demichel et al.
British journal of pharmacology, 83(2), 505-510 (1984-10-01)
The actions of raubasine, tetrahydroalstonine and akuammigine were studied on pre- and postsynaptic alpha-adrenoceptors of the rat vas deferens. These three drugs competitively antagonized the effect of noradrenaline on postsynaptic alpha-adrenoceptors, yielding pA2 values of 6.57, 4.56 and 4.68 respectively.
David M Pereira et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 17(8-9), 646-652 (2009-12-08)
The leaves of Catharanthus roseus constitute the only source of the well known indolomonoterpenic alkaloids vincristine and vinblastine. In this work we studied the biological potential of the roots, which are used in several countries as decocts or hot water
Roberts, M. F.
Alkaloids: biochemistry, ecology, and medicinal applications, 450-450 (1998)

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