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SML0241

Sigma-Aldrich

Ganirelix acetate salt

≥95% (HPLC), lyophilized powder, GnRH antagonist

Synonym(s):

Antagon, N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N6-[bis(ethylamino)methylene]-D-lysyl-L-leucyl-N6-[bis(ethylamino)methylene]-L-lysyl-L-prolyl-D-alaninamide diacetate, Orgalutran

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1 MG
$213.00
5 MG
$722.68

$213.00

Estimated to ship onApril 09, 2025

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1 MG
$213.00
5 MG
$722.68

About This Item

Empirical Formula (Hill Notation):
C80H113ClN18O13 · 2C2H4O2
CAS Number:
129311-55-3
Molecular Weight:
1690.42
UNSPSC Code:
51111800
NACRES:
NA.77

$213.00

Estimated to ship onApril 09, 2025

Request a Bulk Order

Product Name

Ganirelix acetate salt, ≥95% (HPLC)

Quality Level

100

assay

≥95% (HPLC)

form

lyophilized powder

color

white

storage temp.

−20°C

SMILES string

Clc1ccc(cc1)C[C@H](NC(=O)C(NC(=O)C)Cc5cc6c(cc5)cccc6)C(=O)N[C@@H](Cc4cnccc4)C(=O)N[C@H](CO)C(=O)N[C@H](Cc3ccc(cc3)O)C(=O)N[C@H](CCCCN=C(NCC)NCC)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN=C(NCC)NCC)C(=O)N2C(CCC2)C(=O)N[C@H](C)C(=O)N.OC(=O)C.OC(=O)C

InChI

1S/C80H113ClN18O13.2C2H4O2/c1-9-84-79(85-10-2)88-38-17-15-24-60(70(104)94-62(41-49(5)6)71(105)93-61(25-16-18-39-89-80(86-11-3)87-12-4)78(112)99-40-20-26-68(99)77(111)90-50(7)69(82)103)92-73(107)64(44-53-30-35-59(102)36-31-53)97-76(110)67(48-100)98-75(109)66(46-55-21-19-37-83-47-55)96-74(108)65(43-52-28-33-58(81)34-29-52)95-72(106)63(91-51(8)101)45-54-27-32-56-22-13-14-23-57(56)42-54;2*1-2(3)4/h13-14,19,21-23,27-37,42,47,49-50,60-68,100,102H,9-12,15-18,20,24-26,38-41,43-46,48H2,1-8H3,(H2,82,103)(H,90,111)(H,91,101)(H,92,107)(H,93,105)(H,94,104)(H,95,106)(H,96,108)(H,97,110)(H,98,109)(H2,84,85,88)(H2,86,87,89);2*1H3,(H,3,4)/t50-,60-,61+,62+,63?,64-,65+,66+,67-,68?;;/m1../s1

InChI key

OVBICQMTCPFEBS-HYVLHXRFSA-N

Biochem/physiol Actions

Ganirelix is a decapeptide GnRH antagonist.
Ganirelix is a decapeptide GnRH antagonist. Ganirelix acts by blocking the action of GnRH upon the pituitary, thus rapidly suppressing the production and action of LH and FSH.

Pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000353030
0000369150
0000369150
0000353030
0000226322

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Kevin J Doody et al.
Reproductive biomedicine online, 23(4), 449-456 (2011-08-23)
The relationship between endogenous LH concentrations and ongoing pregnancy rates among normogonadotrophic patients undergoing ovarian stimulation in a gonadotrophin-releasing hormone antagonist protocol were examined. In the Engage trial, 1506 patients received corifollitropin alfa (150 μg) or daily recombinant FSH (rFSH)
Juan Antonio García-Velasco et al.
Reproductive biomedicine online, 24(2), 153-162 (2011-12-27)
This trial assessed the impact of early initiation of gonadotrophin-releasing hormone (GnRH) antagonist on follicular and endocrine profiles compared with the fixed GnRH-antagonist protocol. Eighty-five oocyte donors were randomized to GnRH antagonist starting in the mid-luteal phase of the prestimulation
George T Lainas et al.
Reproductive biology and endocrinology : RB&E, 10, 69-69 (2012-09-04)
Management of established severe OHSS requires prolonged hospitalization, occasionally in intensive care units, accompanied by multiple ascites punctures, correction of intravascular fluid volume and electrolyte imbalance. The aim of the present study was to evaluate whether it is feasible to
Juan C Castillo et al.
Journal of assisted reproduction and genetics, 29(3), 249-253 (2012-01-13)
This study aimed to explore the incidence of empty follicle syndrome (EFS) in oocyte donors who had final oocyte maturation triggered with GnRHa and to compare the incidence of EFS in this group of patients with IVF patients who had
Johannes D Veldhuis et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 303(10), R994-R1002 (2012-09-21)
Gonadotrophin-releasing hormone (GnRH) pulsatility is required for optimal luteinizing hormone (LH) secretion, but whether LH pulsatility is required for physiological testosterone (T) secretion is not known. To test the postulate that pulses of recombinant human (rh) LH stimulate greater T
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