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Merck
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32539

Supelco

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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About This Item

经验公式（希尔记法）:
C41H60N8O10
CAS号:
118399-22-7
分子量:
824.96
EC號碼:
200-659-6
MDL號碼:
MFCD16659855
分類程式碼代碼:
85151701
PubChem物質ID:
329754016
NACRES:
NA.24

等級

analytical standard

品質等級

100

儲存期限

limited shelf life, expiry date on the label

濃度

10 μg/mL in methanol

技術

HPLC: suitable
gas chromatography (GC): suitable

應用

cleaning products
cosmetics
food and beverages
personal care

格式

single component solution

儲存溫度

−20°C

SMILES 字串

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 密鑰

IXBQSRWSVIBXNC-HSKGSTCASA-N

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相关类别

一般說明

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.

應用

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.

訊號詞

Danger

危險分類

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

標靶器官

Eyes

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

51.8 °F

閃點（°C）

11 °C

個人防護裝備

Eyeshields, Faceshields, Gloves

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCK2671
BCCH5977
BCCG9874
BCCG1730
BCCD5510

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Hung-Kai Yen et al.
Toxicon : official journal of the International Society on Toxinology, 58(2), 209-218 (2011-06-28)
A solid-phase extraction (SPE)-liquid chromatography (LC)-mass spectrometry (MS) method was developed to concentrate and detect nine cyanotoxins simultaneously, including six microcystins (MCs) congeners, nodularin (NOD), anatoxin-a (ATX) and cylindrospermopsin (CYN), in pure and natural waters. A dual cartridge SPE assembly
Susie A Wood et al.
FEMS microbiology ecology, 79(2), 312-326 (2011-11-19)
In lakes, benthic micro-algae and cyanobacteria (periphyton) can contribute significantly to total primary productivity and provide important food sources for benthic invertebrates. Despite recognition of their importance, few studies have explored the diversity of the algal and cyanobacterial composition of
António Martins et al.
Archives of microbiology, 193(9), 615-627 (2011-07-08)
Toxic cyanobacteria blooms are increasingly frequent and object of greater concern due to its ecological and health impacts. One important lack in the toxic cyanobacteria research field is to understand which parameters influence most and how they operate to regulate
Michelle M Gehringer et al.
The ISME journal, 6(10), 1834-1847 (2012-03-30)
The nitrogen-fixing bacterium, Nostoc, is a commonly occurring cyanobacterium often found in symbiotic associations. We investigated the potential of cycad cyanobacterial endosymbionts to synthesize microcystin/nodularin. Endosymbiont DNA was screened for the aminotransferase domain of the toxin biosynthesis gene clusters. Five
M Lotierzo et al.
Environmental science & technology, 46(10), 5504-5510 (2012-04-13)
We describe within this paper the development of an affinity sensor for the detection of the cyanobacterial toxin microcystin-LR. The first stage of the work included acquiring and testing of the antibodies to this target. Following the investigation, a heterogeneous
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