33759

Microcystin-LY solution

2-8 μg/mL in methanol, analytical standard

• Synonym(s): Algae bloom toxin, Biotoxin, Cyanobacterial toxin
• Empirical Formula (Hill Notation): C₅₂H₇₁N₇O₁₃
• CAS Number: 123304-10-9
• Molecular Weight: 1002.16
• NACRES: NA.24
• PubChem Substance ID: 329754648
• UNSPSC Code: 41116107
• MDL number: MFCD10567358

Properties

• grade: analytical standard
• Quality Segment: 100
• shelf life: limited shelf life, expiry date on the label
• concentration: 2-8 μg/mL in methanol
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• format: single component solution
• storage temp.: −20°C
• SMILES string: CO[C@@H](Cc1ccccc1)[C@@H](C)\C=C(C)\C=C\[C@@H]2NC(=O)[C@H](Cc3ccc(O)cc3)NC(=O)[C@@H](C)[C@@H](NC(=O)[C@H](CC(C)C)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/C52H71N7O13/c1-28(2)24-40-50(67)58-44(52(70)71)32(6)46(63)56-41(26-36-17-19-37(60)20-18-36)49(66)54-38(21-16-29(3)25-30(4)42(72-10)27-35-14-12-11-13-15-35)31(5)45(62)55-39(51(68)69)22-23-43(61)59(9)34(8)48(65)53-33(7)47(64)57-40/h11-21,25,28,30-33,38-42,44,60H,8,22-24,26-27H2,1-7,9-10H3,(H,53,65)(H,54,66)(H,55,62)(H,56,63)(H,57,64)(H,58,67)(H,68,69)(H,70,71)/b21-16+,29-25+/t30-,31-,32-,33+,38-,39+,40-,41-,42-,44+/m0/s1
• InChI key: SIGQAYSWORHPPH-WSTSHCHISA-N

Description

General description

Microcystin-LY is generally produced by cyanobacteria in freshwater systems and is found as a toxic analog of microcystin.

Application

Microcystin-LY may be used as an analytical reference standard for the determination of the analyte in raw and treated waters using high-performance liquid chromatography with photo-diode array detection (HPLC-PDA).

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

Disclaimer

Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.

Safety Information

• pictograms: GHS02,GHS06,GHS08
• signalword: Danger
• hcodes: H225,H301 + H311 + H331,H370
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• target_organs: Eyes,Central nervous system
• Storage Class: 3 - Flammable liquids
• flash_point_f: 51.8 °F
• flash_point_c: 11 °C
• ppe: Eyeshields, Faceshields, Gloves
• pcodes: P210 - P280 - P301 + P310 + P330 - P303 + P361 + P353 - P304 + P340 + P311 - P308 + P311