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Merck
CN

M8155

Sigma-Aldrich

[Ala8,13,18]-Magainin II amide

≥97% (HPLC)

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关于此项目

经验公式（希尔记法）:
C116H185N31O27S
化学文摘社编号:
117665-48-2
分子量:
2477.97
MDL编号:
MFCD00133058
UNSPSC代码:
12352200
PubChem化学物质编号:
329818050

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方案

≥97% (HPLC)

储存温度

−20°C

SMILES字符串

CC[C@H](C)[C@H](NC(=O)CN)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc2c[nH]cn2)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](Cc3ccccc3)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](Cc4ccccc4)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CO)C(N)=O

InChI

1S/C116H185N31O27S/c1-15-65(7)94(145-90(150)58-121)114(172)125-60-91(151)132-76(40-26-30-47-117)103(161)141-84(54-73-36-22-18-23-37-73)111(169)139-82(52-63(3)4)110(168)142-86(56-75-59-124-62-126-75)109(167)129-67(9)97(155)127-68(10)98(156)134-78(42-28-32-49-119)104(162)136-79(43-29-33-50-120)105(163)140-83(53-72-34-20-17-21-35-72)108(166)130-69(11)99(157)133-77(41-27-31-48-118)102(160)128-70(12)101(159)138-85(55-74-38-24-19-25-39-74)113(171)146-93(64(5)6)115(173)131-71(13)100(158)135-80(44-45-92(152)153)107(165)147-95(66(8)16-2)116(174)137-81(46-51-175-14)106(164)143-87(57-89(122)149)112(170)144-88(61-148)96(123)154/h17-25,34-39,59,62-71,76-88,93-95,148H,15-16,26-33,40-58,60-61,117-121H2,1-14H3,(H2,122,149)(H2,123,154)(H,124,126)(H,125,172)(H,127,155)(H,128,160)(H,129,167)(H,130,166)(H,131,173)(H,132,151)(H,133,157)(H,134,156)(H,135,158)(H,136,162)(H,137,174)(H,138,159)(H,139,169)(H,140,163)(H,141,161)(H,142,168)(H,143,164)(H,144,170)(H,145,150)(H,146,171)(H,147,165)(H,152,153)/t65-,66-,67-,68-,69-,70-,71-,76-,77-,78-,79-,80-,81-,82-,83-,84-,85-,86-,87-,88-,93-,94-,95-/m0/s1

InChI key

KKNMJWFWBZQVFT-JHWRQTFCSA-N

Amino Acid Sequence

Gly-Ile-Gly-Lys-Phe-Leu-His-Ala-Ala-Lys-Lys-Phe-Ala-Lys-Ala-Phe-Val-Ala-Glu-Ile-Met-Asn-Ser-NH2

生化/生理作用

Magainin analog with greater anti-microbial activity.

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

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
036K4854
036K4853
055K4787
104K4773
104K4772

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L Yan et al.
The Journal of biological chemistry, 273(4), 2059-2066 (1998-01-27)
Two peptide toxins with antimicrobial activity, lycotoxins I and II, were identified from venom of the wolf spider Lycosa carolinensis (Araneae: Lycosidae) by virtue of their abilities to reduce ion and voltage gradients across membranes. Both peptides were purified to
C M Huang et al.
Antimicrobial agents and chemotherapy, 34(9), 1824-1826 (1990-09-01)
The in vitro activities of magainin analogs against Blastocystis hominis, Entamoeba histolytica, and Trypanosoma cruzi were assessed by protozoan morphological integrity and motility. The antiprotozoan activities in descending order were magainin B greater than G greater than H, the same
H C Chen et al.
FEBS letters, 236(2), 462-466 (1988-08-29)
Based on modifications to enhance the alpha-helical structure of the broad spectrum antibiotic magainin 2, a series of analogues have been synthesized which display an increase up to two orders of magnitude in antimicrobial activity and, in the most favorable

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