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Merck
CN

33577

微囊藻素-RR 溶液

10 μg/mL in methanol, analytical standard

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关于此项目

经验公式（希尔记法）:
C49H75N13O12
化学文摘社编号:
111755-37-4
分子量:
1038.20
EC 号:
200-659-6
MDL编号:
MFCD00871765
UNSPSC代码:
41116107
PubChem化学物质编号:
329754589
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

environmental

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

InChI

1S/C49H75N13O12/c1-26(24-27(2)37(74-8)25-32-14-10-9-11-15-32)18-19-33-28(3)40(64)60-36(46(70)71)20-21-38(63)62(7)31(6)43(67)56-30(5)42(66)59-35(17-13-23-55-49(52)53)45(69)61-39(47(72)73)29(4)41(65)58-34(44(68)57-33)16-12-22-54-48(50)51/h9-11,14-15,18-19,24,27-30,33-37,39H,6,12-13,16-17,20-23,25H2,1-5,7-8H3,(H,56,67)(H,57,68)(H,58,65)(H,59,66)(H,60,64)(H,61,69)(H,70,71)(H,72,73)(H4,50,51,54)(H4,52,53,55)/b19-18+,26-24+/t27-,28-,29-,30+,33-,34-,35-,36+,37-,39+/m0/s1

InChI key

JIGDOBKZMULDHS-UUHBQKJESA-N

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相关类别

一般描述

Microcystin-RR is a microcystin generally produced by cyanobacteria.

应用

Microcystin-RR may be used as an analytical reference standard for the quantification of the analyte in water samples using high-performance liquid chromatography with diode array detection (HPLC-DAD).
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 2

闪点(°F)

51.8 °F - closed cup

闪点(°C)

11 °C - closed cup

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
BCCN5868
BCCM9097
BCCM8776
BCCM4187
BCCL5850

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Laiyan Wu et al.
Bulletin of environmental contamination and toxicology, 90(3), 382-386 (2012-12-29)
Tissue distributions and seasonal dynamics of glutathione and cysteine S-conjugates of microcystin-RR in feral fish from Lake Taihu were studied. High MC-RR-Cys was found in tissues, Mean MC-RR-Cys in kidney (0.253 μg g(-1) DW) was 4 times of that in liver (0.063 μg g(-1)
Wenmin Huang et al.
Chemosphere, 76(7), 1006-1012 (2009-06-09)
Tobacco BY-2 cells were exposed to microcystin-RR (MC-RR) at two concentrations, 60 microg mL(-1) and 120 microg mL(-1), to study the changes in morphology and ultrastructure of cells as a result of the exposure. Exposure to the lower concentration for
Some comments on the determination of microcystin toxins in waters by high-performance liquid chromatography.
Moollan WR, et al.
Analyst, 121(2), 233-238 (1996)
Shruti Pavagadhi et al.
Aquatic toxicology (Amsterdam, Netherlands), 109, 1-10 (2011-12-31)
The present study was carried out to examine the dose-response of microcystin-LR (MC-LR) and microcystin-RR (MC-RR) toxicity in adult Danio rerio (zebrafish) under balneation conditions at various time points. The differential responses of superoxide dismutase (SOD), glutathione peroxidase (GPx), glutathione
Heng-Feng Miao et al.
Chemosphere, 79(4), 355-361 (2010-03-06)
In the present study, two Microsystins (MCs) of Microcystin-LR and Microcystin-RR were degraded with different dosages of ozone (O(3)). The possible degradation pathways were elucidated by analyzing their intermediates and end-products with liquid chromatography-mass spectrometry (LC-MS) method. The toxicity of
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