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N7662

Sigma-Aldrich

Nafarelin acetate salt hydrate

≥95% (HPLC), solid

Synonym(s):

5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-3-(2-naphthyl)-D-alanyl-L-leucyl-L-arginyl-L-prolylglycinamide acetate salt hydrate

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About This Item

Empirical Formula (Hill Notation):
C66H83N17O13 · xC2H4O2 · yH2O
CAS Number:
Molecular Weight:
1322.47 (anhydrous free base basis)
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

Quality Level

assay

≥95% (HPLC)

form

solid

color

white

solubility

H2O: >5 mg/mL

storage temp.

2-8°C

SMILES string

O.CC(O)=O.CC(C)C[C@H](NC(=O)[C@@H](Cc1ccc2ccccc2c1)NC(=O)[C@H](Cc3ccc(O)cc3)NC(=O)[C@H](CO)NC(=O)[C@H](Cc4c[nH]c5ccccc45)NC(=O)[C@H](Cc6cnc[nH]6)NC(=O)[C@@H]7CCC(=O)N7)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N8CCC[C@H]8C(=O)NCC(N)=O

InChI

1S/C66H83N17O13.C2H4O2.H2O/c1-36(2)25-48(58(89)76-47(13-7-23-71-66(68)69)65(96)83-24-8-14-54(83)64(95)73-33-55(67)86)77-60(91)50(28-38-15-18-39-9-3-4-10-40(39)26-38)78-59(90)49(27-37-16-19-43(85)20-17-37)79-63(94)53(34-84)82-61(92)51(29-41-31-72-45-12-6-5-11-44(41)45)80-62(93)52(30-42-32-70-35-74-42)81-57(88)46-21-22-56(87)75-46;1-2(3)4;/h3-6,9-12,15-20,26,31-32,35-36,46-54,72,84-85H,7-8,13-14,21-25,27-30,33-34H2,1-2H3,(H2,67,86)(H,70,74)(H,73,95)(H,75,87)(H,76,89)(H,77,91)(H,78,90)(H,79,94)(H,80,93)(H,81,88)(H,82,92)(H4,68,69,71);1H3,(H,3,4);1H2/t46-,47-,48-,49-,50+,51-,52-,53-,54-;;/m0../s1

InChI key

FSBTYDWUUWLHBD-UDXTWCDOSA-N

Biochem/physiol Actions

Nafarelin acetate salt hydrate is a gonadotrophin releasing hormone analogue and luteinizing hormone releasing hormone (LH-RH) agonist.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

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[Endometriosis].
Tasuku Harada
Nihon rinsho. Japanese journal of clinical medicine, 64 Suppl 4, 70-74 (2006-05-13)
JiHyun Suh et al.
European journal of obstetrics, gynecology, and reproductive biology, 112(1), 65-68 (2003-12-23)
To determine the effect of dose of GnRH agonist on the follicular environment in controlled ovarian hyperstimulation (COH) cycles. Twenty-eight IVF patients with normal ovarian function were divided into three groups: group I received GnRHa (nafarelin acetate/Synarel) intranasally at 200
S Rubion et al.
Reproduction in domestic animals = Zuchthygiene, 44 Suppl 2, 79-82 (2009-09-17)
Many female cats are spayed to prevent problems associated with calling and unwanted pregnancies. This study describes the safety and efficacy of an alternative approach, using an azagly-nafarelin containing implant (Gonazon) inserted subcutaneously in the neck of six treated queens
M Gentil et al.
Cell and tissue research, 350(3), 513-523 (2012-10-12)
To date, no details are available concerning the restart of steroidogenesis following the downregulation of testicular endocrine and germinative function by gonadotrophin-releasing hormone (GnRH)-agonist implants. This restart was assessed by determining the expression of steroidogenic acute regulatory (StAR) protein, cytochrome
N Al-Shabibi et al.
BJOG : an international journal of obstetrics and gynaecology, 116(5), 681-687 (2009-02-05)
To compare intra-operative blood loss with triple tourniquets to occlude uterine blood supply against preoperative treatment with gonadotrophin-releasing hormone (GnRH) analogues at open myomectomy. A prospective randomised controlled trial. University teaching hospital. Forty women undergoing open myomectomy for symptomatic fibroids.

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