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Merck
CN

M8693

Sigma-Aldrich

Melanotan II 乙酸盐

≥95% (HPLC), MC3-R/MC4-R melanocortin agonist, lyophilized solid

别名:

Ac-[Nle4Asp5D-Phe7Lys10]α-MSH-(4-10)-NH2

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关于此项目

经验公式(希尔记法):
C50H69N15O9 · xC2H4O2
化学文摘社编号:
分子量:
1024.18 (free base basis)
MDL编号:
UNSPSC代码:
51111800
NACRES:
NA.32
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产品名称

Melanotan II 乙酸盐, ≥95% (HPLC)

质量水平

方案

≥95% (HPLC)

表单

lyophilized solid

颜色

white

溶解性

H2O: soluble 5 mg/mL

运输

dry ice

储存温度

−20°C

SMILES字符串

[nH]1cncc1C[C@@H]2NC(=O)[C@H](CC(=O)NCCCC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](NC2=O)Cc5ccccc5)CCCN=C(N)N)Cc3c4c([nH]c3)cccc4)C(=O)N)NC(=O)[C@@H](NC(=O)C)CCCC

InChI

1S/C50H69N15O9/c1-3-4-16-36(59-29(2)66)44(69)65-41-25-42(67)55-20-11-10-18-35(43(51)68)60-47(72)39(23-31-26-57-34-17-9-8-15-33(31)34)63-45(70)37(19-12-21-56-50(52)53)61-46(71)38(22-30-13-6-5-7-14-30)62-48(73)40(64-49(41)74)24-32-27-54-28-58-32/h5-9,13-15,17,26-28,35-41,57H,3-4,10-12,16,18-25H2,1-2H3,(H2,51,68)(H,54,58)(H,55,67)(H,59,66)(H,60,72)(H,61,71)(H,62,73)(H,63,70)(H,64,74)(H,65,69)(H4,52,53,56)/t35-,36-,37-,38+,39-,40-,41-/m0/s1

InChI key

JDKLPDJLXHXHNV-MFVUMRCOSA-N

基因信息

Amino Acid Sequence

Ac-Nle-Asp-His-Phe-Arg-Trp-Lys-NH2

一般描述

Melanotan II诱导黑色素生成,从而增加皮肤色素沉着。是α-黑素细胞刺激素的类似物。

应用

Melanotan II乙酸盐已被用于研究其对大鼠进食和能量消耗的抑制作用。

生化/生理作用

Melanotan II 是一种 MC3-R/MC4-R 黑皮质素激动剂。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

监管及禁止进口产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Ki Sung Kang et al.
Peptides, 32(1), 31-35 (2010-10-20)
Intracerebroventricular (ICV) administration of gonadotropin-releasing hormone II (GnRH II), which plays a crucial role in the regulation of reproduction in vertebrates, markedly reduces food intake in goldfish. However, the neurochemical pathways involved in the anorexigenic action of GnRH II and
Mesoporous silicon microparticles as carriers for peptides.
M Kilpeläinen et al.
Journal of controlled release : official journal of the Controlled Release Society, 148(1), e43-e44 (2011-05-03)
Yi Zhang et al.
Peptides, 31(4), 639-643 (2009-12-26)
Central melanocortins (MC) evoke potent but transient anorectic responses with tachyphylaxis developing within days. We hypothesized that intermittent therapy using the MC analog, melanotan II (MTII), would minimize the tachyphylaxis and enhance the long-term efficacy of MTII treatment. F344/BN rats
Y B Shrestha et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 299(1), R140-R149 (2010-04-23)
Norepinephrine (NE) released from the sympathetic nerves innervating white adipose tissue (WAT) is the principal initiator of lipolysis in mammals. Central WAT sympathetic outflow neurons express melanocortin 4-receptor (MC4-R) mRNA. Single central injection of melanotan II (MTII; MC3/4-R agonist) nonuniformly
Melanotan II injection resulting in systemic toxicity and rhabdomyolysis.
Nelson ME
Clinical Toxicology, 50(10) (2012)

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