MedKoo Cat#: 125886 | Name: Ozarelix acetate

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Ozarelix is a fourth generation GnRH antagonist, induces apoptosis in hormone refractory androgen receptor negative prostate cancer cells modulating expression and activity of death receptors. Mechanistically, LHRH antagonists exert rapid inhibition of luteinizing hormone and follicle stimulating hormone with an accompanying rapid decrease in sex hormones and would therefore be expected to be effective in a variety of hormonally dependent disease states including ovarian cancer, prostate cancer, BPH, infertility, uterine myoma and endometriosis. BPH is a non-cancerous enlargement of the prostate that is caused by testosterone. Unlike LHRH agonists, ozarelix has the potential to reduce testosterone just enough to reduce both prostate size and symptoms without the severe side effects associated with a reduction in testosterone.

Chemical Structure

Ozarelix acetate
Ozarelix acetate
CAS#896710-46-6 (acetate)

Theoretical Analysis

MedKoo Cat#: 125886

Name: Ozarelix acetate

CAS#: 896710-46-6 (acetate)

Chemical Formula: C74H100ClN17O16

Exact Mass: 1517.7222

Molecular Weight: 1519.17

Elemental Analysis: C, 58.51; H, 6.64; Cl, 2.33; N, 15.67; O, 16.85

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Synonym
Ozarelix acetate; D-63153 acetate; Ozarelix; D 63153; D-63153; D-63 153;
IUPAC/Chemical Name
(S)-1-(((S)-2-((R)-2-((S)-2-((S)-2-((R)-2-((R)-2-((R)-2-acetamido-3-(naphthalen-2-yl)propanamido)-3-(4-chlorophenyl)propanamido)-3-(pyridin-3-yl)propanamido)-3-hydroxy-N-methylpropanamido)-3-(4-hydroxyphenyl)propanamido)-6-ureidohexanamido)hexanoyl)-L-arginyl)-N-((R)-1-amino-1-oxopropan-2-yl)pyrrolidine-2-carboxamide, acetate salt
InChi Key
WMTZITCJULQSAS-FDIISDFSSA-N
InChi Code
InChI=1S/C72H96ClN17O14.C2H4O2/c1-5-6-17-52(63(96)85-54(19-12-33-79-71(75)76)70(103)90-34-13-20-59(90)67(100)81-42(2)61(74)94)83-62(95)53(18-9-10-32-80-72(77)104)84-68(101)60(39-45-24-29-51(93)30-25-45)89(4)69(102)58(41-91)88-66(99)57(38-47-14-11-31-78-40-47)87-65(98)56(36-44-22-27-50(73)28-23-44)86-64(97)55(82-43(3)92)37-46-21-26-48-15-7-8-16-49(48)35-46;1-2(3)4/h7-8,11,14-16,21-31,35,40,42,52-60,91,93H,5-6,9-10,12-13,17-20,32-34,36-39,41H2,1-4H3,(H2,74,94)(H,81,100)(H,82,92)(H,83,95)(H,84,101)(H,85,96)(H,86,97)(H,87,98)(H,88,99)(H4,75,76,79)(H3,77,80,104);1H3,(H,3,4)/t42-,52+,53-,54+,55-,56-,57-,58+,59+,60+;/m1./s1
SMILES Code
CC(O)=O.CCCC[C@H](NC(=O)[C@@H](CCCCNC(N)=O)NC(=O)[C@H](CC1=CC=C(O)C=C1)N(C)C(=O)[C@H](CO)NC(=O)[C@@H](CC2=CN=CC=C2)NC(=O)[C@@H](CC3=CC=C(Cl)C=C3)NC(=O)[C@@H](CC4=CC5=CC=CC=C5C=C4)NC(C)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N6CCC[C@H]6C(=O)N[C@H](C)C(N)=O
Appearance
To be determined
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 -4 C for short term (days to weeks) or -20 C for long term(months to years).
Solubility
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 1,519.17 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Festuccia C, Dondi D, Piccolella M, Locatelli A, Gravina GL, Tombolini V, Motta M. Ozarelix, a fourth generation GnRH antagonist, induces apoptosis in hormone refractory androgen receptor negative prostate cancer cells modulating expression and activity of death receptors. Prostate. 2010 Apr 5;70(12):1340-1349. [Epub ahead of print] PubMed PMID: 20623634. 2: Schneider A, Lang A, Naumann W. Fluorescence Spectroscopic Determination of the Critical Aggregation Concentration of the GnRH Antagonists Cetrorelix, Teverelix and Ozarelix. J Fluoresc. 2010 Jun 1. [Epub ahead of print] PubMed PMID: 20514551. 3: Bayés M, Rabasseda X, Prous JR. Gateways to clinical trials. Methods Find Exp Clin Pharmacol. 2007 Dec;29(10):697-735. PubMed PMID: 18200333. 4: Bayes M, Rabasseda X, Prous JR. Gateways to clinical trials. Methods Find Exp Clin Pharmacol. 2007 Oct;29(8):547-83. PubMed PMID: 18040531.