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Merck
CN

E1000000

马来酸麦角新碱

European Pharmacopoeia (EP) Reference Standard

别名:

Ergometrin 马来酸盐, Ergonovin 马来酸盐

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关于此项目

经验公式(希尔记法):
C19H23N3O2 · C4H4O4
化学文摘社编号:
分子量:
441.48
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
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InChI

1S/C19H23N3O2.C4H4O4/c1-11(10-23)21-19(24)13-6-15-14-4-3-5-16-18(14)12(8-20-16)7-17(15)22(2)9-13;5-3(6)1-2-4(7)8/h3-6,8,11,13,17,20,23H,7,9-10H2,1-2H3,(H,21,24);1-2H,(H,5,6)(H,7,8)/b;2-1-/t11-,13+,17+;/m0./s1

SMILES string

OC(=O)\C=C/C(O)=O.C[C@@H](CO)NC(=O)[C@H]1CN(C)[C@@H]2Cc3c[nH]c4cccc(C2=C1)c34

InChI key

YREISLCRUMOYAY-IIPCNOPRSA-N

grade

pharmaceutical primary standard

API family

ergotamine

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Ergometrine maleate EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Biochem/physiol Actions

Oxytocic, potent antagonist at smooth muscle serotonergic receptors.
Oxytocic, stimulates contraction of uterine muscle; partial agonist at serotonergic and dopaminergic receptors in CNS; selective, potent antagonist at smooth muscle serotonergic receptors.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral

存储类别

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

法规信息

涉药品监管产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Fiorella Meneghetti et al.
Molecules (Basel, Switzerland), 25(2) (2020-01-18)
Ergometrine and methylergometrine are two alkaloids that are used as maleate salts for the prevention and control of postpartum hemorrhage. Although the two molecules have been known for a long time, few and discordant crystallographic and NMR spectroscopic data are
Jin Hee Kim et al.
Acta cardiologica, 69(6), 628-634 (2015-02-04)
Little is known about the effects of selective intracoronary administration of ergonovine into a coronary artery on the artery on the other side. This study aimed to evaluate the effect of intracoronarily administered ergonovine on the contralateral coronary artery. From

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