Nafarelin (acetate)

Nafarelin is an agonist of gonadotropin-releasing hormone (GNRH). It is a long-acting agent that, after an initial increase in sex hormone levels, decreases the level of circulating gonadotropins and sex hormones. In vivo, nafarelin (0.5-2.0 µg/kg, s.c.) reduces plasma levels of luteinizing hormone and testosterone (Cay-15645, Cay-ISO60154) as well as testicular volume, sperm count, sperm motility, and duration of ejaculation in male dogs. Nafarelin (32 µg/animal per day) inhibits estrus in female beagle dogs. It also reduces the volume of endometrial tissue in a rat model of endometriosis. Formulations containing nafarelin have been used in the treatment of endometriosis and central precocious puberty.Formal Name: 6-[3-(2-naphthalenyl)-D-alanine]-luteinizing hormone-releasing factor (swine) acetate. CAS Number: 76932-60-0. Molecular Formula: C66H83N17O13 . XC2H4O2. Formula Weight: 1322.5. Purity: >95%. Formulation: (Request formulation change), A solid. Solubility: DMSO: Slightly Soluble, Methanol: Slightly Soluble, Water: Slightly Soluble. SMILES: O=C(N[C@@H](CO)C(N[C@@H](CC1=CC=C(O)C=C1)C(N[C@H](CC2=CC(C=CC=C3)=C3C=C2)C(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(N4CCC[C@H]4C(NCC(N)=O)=O)=O)=O)=O)=O)=O)[C@@H](NC([C@@H](NC([C@@H]5CCC(N5)=O)=O)CC6=CNC=N6)=O)CC7=CNC8=C7C=CC=C8.OC(C)=O. InChi Code: InChI=1S/C66H83N17O13.C2H4O2/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,. InChi Key: GUJYDLHACHDKAJ-CFWZQLQRSA-N.