跳转至内容
Merck
CN

33577

微囊藻素-RR 溶液

10 μg/mL in methanol, analytical standard

登录 查看组织和合同定价。

选择尺寸


关于此项目

经验公式(希尔记法):
C49H75N13O12
化学文摘社编号:
分子量:
1038.20
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
200-659-6
MDL number:
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

InChI key

JIGDOBKZMULDHS-UUHBQKJESA-N

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

SMILES string

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

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

concentration

10 μg/mL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

environmental

format

single component solution

storage temp.

−20°C

Quality Level

General description

Microcystin-RR is a microcystin generally produced by cyanobacteria.

Application

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.

signalword

Danger

Hazard Classifications

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

target_organs

Eyes

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup

ppe

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

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

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
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)
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
Yue Yang et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(7), 1560-1564 (2011-04-09)
Blue-green algae (BGA) have been consumed as food and herbal medicine for centuries. However, safety for their consumption has not been well investigated. This study was undertaken to evaluate in vitro and in vivo toxicity of cultivated Nostoc commune var.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持