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Merck
CN

32539

节球藻素溶液 溶液

10 μg/mL in methanol, analytical standard

别名:

环[(2S,3S,4E,6E,8S,9S)-3-氨基-9-甲氧基-2,6,8-三甲基-10-苯基-4,6-癸二烯酰基-D-γ-谷氨酰基-(2Z)-2-(甲氨基)-2-丁烯酰基-(3S)-3-甲基-Dβ-天冬氨酰-L-精氨酰)

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关于此项目

经验公式（希尔记法）:
C41H60N8O10
化学文摘社编号:
118399-22-7
分子量:
824.96
EC 号:
200-659-6
MDL编号:
MFCD16659855
UNSPSC代码:
85151701
PubChem化学物质编号:
329754016
NACRES:
NA.24

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等级

analytical standard

质量水平

100

保质期

limited shelf life, expiry date on the label

浓度

10 μg/mL in methanol

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

cleaning products
cosmetics
food and beverages
personal care

包装形式

single component solution

储存温度

−20°C

SMILES字符串

CO[C@@H](Cc1ccccc1)[C@@H](C)\C=C(C)\C=C\[C@@H]2NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@@H](C)[C@@H](NC(=O)\C(=C\C)N(C)C(=O)CC[C@@H](NC(=O)[C@H]2C)C(O)=O)C(O)=O

InChI

1S/C41H60N8O10/c1-8-31-38(54)48-34(40(57)58)26(5)36(52)46-29(15-12-20-44-41(42)43)37(53)45-28(25(4)35(51)47-30(39(55)56)18-19-33(50)49(31)6)17-16-23(2)21-24(3)32(59-7)22-27-13-10-9-11-14-27/h8-11,13-14,16-17,21,24-26,28-30,32,34H,12,15,18-20,22H2,1-7H3,(H,45,53)(H,46,52)(H,47,51)(H,48,54)(H,55,56)(H,57,58)(H4,42,43,44)/b17-16+,23-21+,31-8-/t24-,25-,26-,28-,29-,30+,32-,34+/m0/s1

InChI key

IXBQSRWSVIBXNC-HSKGSTCASA-N

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相关类别

一般描述

Nodularins belong to the class of hepatotoxic cyclic pentapeptides and have their structures resembling to that of microcystins. They are produced by Nodularia spumigena cyanobacterium.

应用

Nodularin may be used as an analytical reference standard for the determination of the analyte in:
  • Surface and drinking waters by on-line solid phase extraction (SPE) and ultra high pressure liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS).
  • Sediments and pore waters by accelerated solvent extraction (ASE) and HPLC-MS/MS.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

靶器官

Eyes

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

51.8 °F

闪点(°C)

11 °C

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

危险化学品
高风险级别生物产品--毒素类产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN8570
BCCM5741
BCCL8293
BCCK2671
BCCH5977

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Analysis of intracellular and extracellular microcystin variants in sediments and pore waters by accelerated solvent extraction and high performance liquid chromatography-tandem mass spectrometry.
Zastepa A, et al.
Analytica Chimica Acta, 872(1-2), 26-34 (2015)
Lars Herfindal et al.
Molecular pharmaceutics, 8(2), 360-367 (2011-01-11)
We have isolated a novel cyanobacterial cyclic peptide (nostocyclopeptide M1; Ncp-M1) that blocks the hepatotoxic action of microcystin (MC) and nodularin (Nod). We show here that Ncp-M1 is nontoxic to primary hepatocytes in long-term culture. Ncp-M1 does not affect any
Helena Ufelmann et al.
Toxicology, 293(1-3), 59-67 (2012-01-11)
Contamination of water, foods and food supplements by various genera of cyanobacteria is a serious health problem worldwide for humans and animals, largely due to the toxic effects of microcystins (MCs) and nodularin (NOD), a group of hepatotoxic cyclic peptides.
Gong Feng et al.
Toxicology and applied pharmacology, 251(3), 245-252 (2011-01-26)
Nodularin is a natural toxin with multiple features, including inhibitor of protein phosphatases 1 and 2A as well as tumor initiator and promoter. One unique feature of nodularin is that this chemical is a hepatotoxin. It can accumulate into the
Rebecca A Halvorson et al.
Analytical chemistry, 83(24), 9273-9280 (2011-11-01)
Raman spectra of microcystin-LR (MC-LR), MC-RR, MC-LA, MC-LF, MC-LY, MC-LW, MC-YR, and nodularin collected by drop-coating deposition Raman (DCDR) spectroscopy are sufficiently unique for variant identification. Amino acid spectra of L-phenylalanine, L-leucine, L-alanine, D-alanine, L-glutamic acid, L-arginine, L-tryptophan, L-tyrosine, and
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