Lolitrem B [CAS 81771-19-9]
Lolitrem B [CAS 81771-19-9]
SKU:QM-0113471
Request quote or documents
![Lolitrem B [CAS 81771-19-9]](http://quantimol.com/cdn/shop/files/quantimol-021.png?v=1773515276&width=1445)
Product Details
-
CAS Number
[81771-19-9]
-
Molecular Weight
685.89
-
Smiles
O[C@]12[C@]34[C@@H]([C@@]5([H])[C@](C(C)(O[C@@H](/C=C(C)/C)O5)C)([H])O[C@@]4([H])CC[C@@]1([C@]6(C7=C(C8=C(C[C@]9([H])[C@@](C(C)(C)OC9(C)C)([H])C%10=O)C%10=CC=C8N7)C[C@]6([H])CC2)C)C)O3
-
Target Antigen
Antibiotic
-
Solubility
10 mM in DMSO
-
Shipping Conditions
Room temperature
Related Products
Other industry favorites
Lolitrem B [CAS 81771-19-9]
Lolitrem B for mycotoxin, ryegrass, and analytical research workflows
Lolitrem B [CAS 81771-19-9] is supplied by QuantiMol for laboratory research workflows involving mycotoxin reference work, analytical method development, and studies of endophyte-associated perennial ryegrass toxins.
Context for laboratory teams
Lolitrem B is an indole-diterpene alkaloid associated with endophyte-infected perennial ryegrass research. It is commonly discussed in the context of tremorgenic mycotoxins, ryegrass staggers, residue analysis, and LC-MS/HPLC method development.
The QuantiMol product page lists CAS 81771-19-9, molecular weight 685.89, solubility of 10 mM in DMSO, and room-temperature shipping. Neutral identity records support the formula C42H55NO7 and the InChIKey HGBZMCXKHKZYBF-WZGHVFPCSA-N.
How researchers use this compound
Used in laboratory workflows for developing or supporting methods that monitor lolitrem B in plant, forage, cereal, residue, or mycotoxin research matrices.
Relevant to research on Epichloë-associated perennial ryegrass, alkaloid profiles, forage toxicology, and animal-exposure investigations.
Used in studies where indole-diterpene mycotoxins are compared, identified, or quantified in controlled laboratory settings.
Suitable for research teams building LC-MS, LC-MS/MS, or HPLC workflows where a defined Lolitrem B reference material is required.
Selection notes for laboratory teams
- Use CAS 81771-19-9 when matching procurement, analytical methods, inventory records, and internal compound lists.
- The visible QuantiMol page lists solubility as 10 mM in DMSO, which is useful for planning DMSO-based stock preparation workflows.
- The native page lists “Antibiotic” as the target antigen; for editorial and search clarity, Lolitrem B is better described as an indole-diterpene mycotoxin or ryegrass-associated tremorgenic alkaloid.
- No purity value is visible on the checked QuantiMol page, so this HTML does not state a purity specification.
Safety and hazard note
Hazard Statements
- H300: Fatal if swallowed.
- H312: Harmful in contact with skin.
- H332: Harmful if inhaled.
Precautionary Statements
No compound-specific precautionary statements were found in the checked neutral sources.
FAQ
What is Lolitrem B used for?
Lolitrem B is used in laboratory research workflows for mycotoxin analysis, endophyte-infected ryegrass studies, and LC-MS or HPLC method development.
What is the CAS number of Lolitrem B?
The CAS number of Lolitrem B is 81771-19-9.
What is the molecular formula of Lolitrem B?
The molecular formula of Lolitrem B is C42H55NO7.
What is the molecular weight of Lolitrem B?
The molecular weight listed for Lolitrem B is 685.89.
Is Lolitrem B soluble in DMSO?
The QuantiMol product page lists Lolitrem B solubility as 10 mM in DMSO.
Is Lolitrem B an antibiotic?
Lolitrem B is better described as an indole-diterpene mycotoxin used in ryegrass and analytical research workflows.
Are hazard statements confirmed for Lolitrem B?
Yes. The confirmed hazard statements are: H300: Fatal if swallowed; H312: Harmful in contact with skin; H332: Harmful if inhaled.
Is Lolitrem B for research use only?
Yes. Lolitrem B supplied by QuantiMol is for laboratory research use only.