Sermorelin (acetate)

Sermorelin is a 29-residue N-terminal analog of growth hormone-releasing hormone (GHRH) that retains the ability to stimulate growth hormone (GH) release. Sermorelin (1 µg/kg, i.v.) increases serum GH levels in rats by approximately 17% compared with saline control after 15 minutes. It also increases GH release in pigs when administered at a dose of 250 ng/kg. Sermorelin (1 µM) increases proliferation of NCI-H727 human bronchial carcinoid cells by 30% and increases vascular endothelial growth factor (VEGF) secretion. It increases phosphorylation of focal adhesion kinase (FAK) and expression of VEGF in A549 lung cancer cells when used at a concentration of 0.1 µM. Formulations containing sermorelin have been used to diagnose and treat growth hormone deficiency.Formal Name: 29-L-argininamide-1-29-somatoliberin (human pancreatic islet), acetate. CAS Number: 516482-86-3. Synonyms: Growth Hormone-releasing Factor (1-29) amide, hGH-RH(1-29)-NH2, hGRF(1-29)NH2, hpGRF(1-29)NH2, Somatotropin Releasing-Hormone (1-29) amide. Molecular Formula: C149H246N44O42S . XC2H4O2. Formula Weight: 3357.9. Purity: >95%. Formulation: (Request formulation change), A solid. Solubility: Water: 1 mg/ml. SMILES: NC([C@H](CCCNC(N)=N)NC([C@H](CO)NC([C@@H](NC([C@@]([C@H](CC)C)([H])NC([C@@H](NC([C@H](CCC(N)=O)NC([C@H](CC(C)C)NC([C@H](CC(C)C)NC([C@H](CCCCN)NC([C@H](CCCNC(N)=N)NC([C@@H](NC([C@H](CO)NC([C@H](CC(C)C)NC([C@H](CCC(N)=O)NC(CNC([C@H](CC(C)C)NC([C@H](C(C)C)NC([C@H](CCCCN)NC([C@H](CCCNC(N)=N)NC([C@@H](NC([C@H](CO)NC([C@H](CC(N)=O)NC([C@@]([C@@H](C)O)([H])NC([C@@H](NC([C@@]([C@H](CC)C)([H])NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](N[H])CC1=CC=C(O)C=C1)=O)C)=O)CC(O)=O)=O)C)=O)=O)CC2=CC=CC=C2)=O)=O)=O)=O)CC3=CC=C(O)C=C3)=O)=O)=O)=O)=O)=O)=O)=O)=O)C)=O)=O)=O)=O)=O)=O)CC(O)=O)=O)=O)CCSC)=O)=O)=O.CC(O)=O. InChi Code: InChI=1S/C149H246N44O42S.C2H4O2/c1-20-77(13)116(191-122(211)81(17)168-132(221)104(66-113(204)205)178-121(210)79(15)167-123(212)88(152)62-84-39-43-86(198)44-40-84)145(234)185-102(63-83-32-23-22-24-33-83)138(227)193-118(82(18)197)146(235)186-103(65-111(155)202)137(226)189-108(71-196)142(231)182-101(64-85-41-45-87(199)46-42-85)136(225)175-93(38-31-56-165-149(161)162)126(215)174-91(35-26-28-53-151)131(220)190-115(76(11)12)143(232)184-97(58-72(3)4)124(213)166-68-112(203)170-94(47-49-109(153)200)128(217)180-100(61-75(9)10)135(224)188-106(69-194)140(229)169-80(16)120(209)172-92(37-30-55-164-148(159)160)125(214)173-90(34-25-27-52-150)127(216)179-99(60-74(7)8)134(223)181-98(59-73(5)6)133(222)176-95(48-50-110(154)201)129(218)183-105(67-114(206)207)139(228)192-117(78(14)21-2)144(233)177-96(51-57-236-19)130(219)187-107(70-195)141(230)171-89(119(156)208)36-29-54-163-147(157)158,1-2(3)4/h22-24,32-33,39-46,72-82,88-108,115-118,194-199H,20-21,25-31,34-38,47-71,150-152H2,1-19H3,(H2,153,200)(H2,154,201)(H2,155,202)(H2,156,208)(H,166,213)(H,167,212)(H,168,221)(H,169,229)(H,170,203)(H,171,230)(H,172,209)(H,173,214)(H,174,215)(H,175,225)(H,176,222)(H,177,233)(H,178,210)(H,179,216)(H,180,217)(H,181,223)(H,182,231)(H,183,218)(H,184,232)(H,185,234)(H,186,235)(H,187,219)(H,188,224)(H,189,226)(H,190,220)(H,191,211)(H,192,228)(H,193,227)(H,204,205)(H,206,207)(H4,157,158,163)(H4,159,160,164)(H4,161,162,165),1H3,(H,3,4)/t77-,78-,79-,80-,81-,82+,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,108-,115-,116-,117-,118-,/m0./s1. InChi Key: BVLCEKWPOSAKSZ-YQMCHIOTSA-N.