Ophiobolin A - Moligand™, ≥95% , CAS No.4611-05-6

Name: Ophiobolin A - Moligand™, ≥95% , CAS No.4611-05-6
SKU: O329258
Availability: InStock

CAS: 4611-05-6 Cat. No.: O329258 Summenformel: C₂₅H₃₆O₄ Molekulargewicht: 400.55 EG-Nummer: 636-934-6 PubChem CID: 5281387

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Ophiobolin A - Moligand™, ≥95% CAS No(4611-05-6) by Aladdin Scientific

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GRADE & PURITY Moligand™ ? ≥95%

Synonyms

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Übersicht Specifications Produkteigenschaften Namen und Kennungen Documentation Advanced Data Taxonomic Classification 3D-Struktur Zugehörige Ziele (menschlich) Zugehörige Ziele (nicht menschlich) Wirkungsmechanismen Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm) Chemische und physikalische Eigenschaften Lösungsrechner Bewertungen

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Why this grade

Moligand™, ≥95% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

Ophiobolin A is the dominant member of a class of phytotoxic metabolites produced by plant pathogenic fungi. Ophiobolin A acts as an inhibitor of calmodulin action in calcium regulation. In-house testing at Microbial Screening Technologies has shown that Ophiobolin A possesses a broad biological profile with antibacterial, antifungal, antitumor and nematocidal activiites. Ophiobolin A blocks the activation of calmodulin-dependent phosphodiesterase with an IC50 value of 9 μM. Ophiobolin A antagonizes a variety of forms of calmodulin from plants and animals by binding covalently to conserved lysine residues.

Specifications

Synonyme

Spezifikationen & Reinheit

Moligand™, ≥95%

Storage

Protected from light,Store at -20°C,Argon charged

Verschickt in

Ice chest + Ice pads

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Note

Moligand™

Reinheit

≥95%

Produkteigenschaften

pKa

pKₐ: 13.85 (Predicted)

Namen und Kennungen

Pubchem Sid

528775608

Kanonisches Lächeln

CC1CC(OC12CCC3(C2CC=C(C4C(C3)C(CC4=O)(C)O)C=O)C)C=C(C)C

IUPAC Name

(1'R,2S,3S,3'S,4'R,5R,7'S,8'E,11'R)-4'-hydroxy-1',3,4'-trimethyl-5-(2-methylprop-1-enyl)-6'-oxospiro[oxolane-2,12'-tricyclo[9.3.0.03,7]tetradec-8-ene]-8'-carbaldehyde

InChIKey

MWYYLZRWWNBROW-BDZRSQQBSA-N

INCHI

1S/C25H36O4/c1-15(2)10-18-11-16(3)25(29-18)9-8-23(4)12-19-22(20(27)13-24(19,5)28)17(14-26)6-7-21(23)25/h6,10,14,16,18-19,21-22,28H,7-9,11-13H2,1-5H3/b17-6-/t16-,18-,19-,21+,22+,23+,24+,25-/m0/s1

Isomere SMILES

C[C@H]1C[C@@H](O[C@@]12CC[C@]3([C@H]2C/C=C(\[C@@H]4[C@H](C3)[C@](CC4=O)(C)O)/C=O)C)C=C(C)C

WGK Deutschland

RTECS

RL1576000

PubChem CID

5281387

Molekulargewicht

400.55

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Lipids and lipid-like molecules
  - Klasse Prenol lipids
    - Subclass Sesterterpenoids

Kingdom	Organic compounds
Superclass	Lipids and lipid-like molecules
Klasse	Prenol lipids
Subclass	Sesterterpenoids
Intermediate Tree Nodes	Not available
Direct Parent	Ophiobolane sesterterpenoids
Alternative Parents	Tetrahydrofurans Tertiary alcohols Ketones Cyclic alcohols and derivatives Oxacyclic compounds Dialkyl ethers Organic oxides Hydrocarbon derivatives Aldehydes
Molecular Framework	Aliphatic heteropolycyclic compounds
Substituents	Ophiobolane sesterterpenoid - Cyclic alcohol - Tertiary alcohol - Tetrahydrofuran - Ketone - Organoheterocyclic compound - Ether - Dialkyl ether - Oxacycle - Aldehyde - Organooxygen compound - Organic oxygen compound - Alcohol - Carbonyl group - Hydrocarbon derivative - Organic oxide - Aliphatic heteropolycyclic compound
Beschreibung	This compound belongs to the class of organic compounds known as ophiobolane sesterterpenoids. These are sesterterpnoids with a structure based on the ophiobolane backbone. Ophiobolane is a tricyclic compound consisting of two cyclopentane rings joined by a cyclooctane ring, and carries a methyl group at the 1-, 4-, and 8-position, as well as a 6-methylheptane group at the 12-position.
External Descriptors	Cheilanthane and ophiobolane sesterterpenoids
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D-Struktur

Zugehörige Ziele (menschlich)

HT-29 (80576 Activities)

Lot Number	Certificate Type	Datum	Artikel
C2316089	Certificate of Analysis	Jan 07, 2026	O329258
H2508564	Certificate of Analysis	Jul 28, 2025	O329258
C2316060	Certificate of Analysis	Dec 05, 2022	O329258
C2316146	Certificate of Analysis	Dec 05, 2022	O329258
C2329345	Certificate of Analysis	Dec 05, 2022	O329258

Löslichkeit	Soluble in DMSO, DMF, 100% ethanol, and methanol.
Empfindlichkeit	Light sensitive
Brechungsindex	n20D1.55 (Predicted)
Siedepunkt (°C)	539.45° C at 760 mmHg (Predicted)
Schmelzpunkt (°C)	206.52° C (Predicted)
Molekulargewicht	400.500 g/mol
XLogP3	3.500
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	2
Exact Mass	400.261 Da
Monoisotopic Mass	400.261 Da
Topological Polar Surface Area	63.600 Å²
Heavy Atom Count	29
Formal Charge	0
Complexity	778.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	8
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	1
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	1
Covalently-Bonded Unit Count	1

Ophiobolin A - Moligand™, ≥95% , CAS No.4611-05-6

Storage & shipping

Quality documents

Literature proof

Übersicht

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

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