Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

E131

Sigma-Aldrich

Ergocornine

>95%, solid

Synonym(s):

12′-Hydroxy-2′,5′-α-bis(1-methyl-ethyl)ergotaman-3′,6′,18-trione

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C31H39N5O5
CAS Number:
564-36-3
Molecular Weight:
561.67
EC Number:
209-272-7
MDL number:
MFCD00274574
UNSPSC Code:
12352200
PubChem Substance ID:
24894401

assay

>95%

form

solid

optical activity

[α]/D −105.6°, c = 0.85 in pyridine(lit.)

color

white

solubility

45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 0.4 mg/mL
ethanol: 1.02 mg/mL
DMSO: 6.5 mg/mL
H2O: insoluble

SMILES string

[H][C@@]12Cc3c[nH]c4cccc(C1=C[C@H](CN2C)C(=O)N[C@@]5(O[C@]6(O)N([C@@H](C(C)C)C(=O)N7CCC[C@@]67[H])C5=O)C(C)C)c34

InChI

1S/C31H39N5O5/c1-16(2)26-28(38)35-11-7-10-24(35)31(40)36(26)29(39)30(41-31,17(3)4)33-27(37)19-12-21-20-8-6-9-22-25(20)18(14-32-22)13-23(21)34(5)15-19/h6,8-9,12,14,16-17,19,23-24,26,32,40H,7,10-11,13,15H2,1-5H3,(H,33,37)/t19-,23-,24+,26+,30-,31+/m1/s1

InChI key

UJYGDMFEEDNVBF-OGGGUQDZSA-N

Looking for similar products? Visit Product Comparison Guide

Biochem/physiol Actions

Dopamine receptor agonist; ergot alkaloid.

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

J T Uilenbroek
Journal of reproduction and fertility, 86(1), 327-333 (1989-05-01)
Injection of an ovulation-blocking dose of pentobarbitone sodium given in the early afternoon of pro-oestrus in rats decreased follicular oestradiol production in vitro the next day (2.42 +/- 0.11 ng/4 h/follicle in pro-oestrous rats, 0.49 +/- 0.04 ng/4 h/follicle in
Lorenzo Celio et al.
Frontiers in chemistry, 9, 626630-626630 (2021-03-23)
A novel flow injection microfluidic immunoassay system for continuous monitoring of saxitoxin, a lethal biotoxin, in seawater samples is presented in this article. The system consists of a preimmobilized G protein immunoaffinity column connected in line with a lab-on-chip setup.
Madeleine Gross et al.
Journal of AOAC International, 101(3), 618-626 (2017-10-02)
Four sets of polyclonal antibodies against ergot alkaloids ergometrine, ergotamine, α-ergocryptine, and ergocornine were produced and characterized in a competitive direct or indirect enzyme immunoassay (EIA). Standard curve LODs were 0.03 ng/mL (ergometrine EIA) to 2.0 ng/mL (ergocornine EIA). Three
H Tomogane et al.
Journal of reproduction and fertility, 88(2), 419-425 (1990-03-01)
The length of the first spontaneous oestrous cycle in pubertal Wistar-Imamichi strain rats determined by vaginal smears varied from 5 to 18 days. The variation was ascribed to the period (3-16 days) of the stage of vaginal smears consisting of
Francesca Debegnach et al.
Foods (Basel, Switzerland), 8(5) (2019-05-06)
Genus Claviceps is a plant pathogen able to produce a group of toxins, ergot alkaloids (EAs), whose effects have been known since the Middle Ages (ergotism). Claviceps purpurea is the most important representative specie, known to infect more than 400
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service