Thesinine | CAS:488-02-8 | Manufacturer ChemFaces

Thesinine

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Size /Price /Stock	10 mM * 1 mL in DMSO / Inquiry
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Thesinine Description

Source:	The herbs of Lithospermum erythrorhizon
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Storage:	Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C). Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com
After receiving:	The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.

Structure Identification:

Frontiers in Plant Science, 2017, 8:2046.

Variability of Pyrrolizidine Alkaloid Occurrence in Species of the Grass Subfamily Pooideae (Poaceae).[Reference: WebLink]

Pyrrolizidine alkaloids (PAs) are a class of secondary metabolites found in various unrelated angiosperm lineages including cool-season grasses (Poaceae, subfamily Pooideae).
METHODS AND RESULTS:
Thesinine conjugates, saturated forms of PA that are regarded as non-toxic, have been described to occur in the two grass speciesLolium perenneandFestuca arundinacea(Poaceae, subfamily Pooideae). In a wider screen, we tested various species of the Pooideae lineage, grown under controlled conditions, for their ability to produce Thesinine conjugates or related structures. Using an LC-MS based targeted metabolomics approach we were able to show that PA biosynthesis in grasses is limited to a group of very closely related Pooideae species that produce a limited diversity of PA structures. High variability in PA levels was observed even between individuals of the same species.
CONCLUSIONS:
These individual accumulation patterns are discussed with respect to a possible function and evolution of this type of alkaloid.

Product Name	Thesinine
Price:
CAS No.:	488-02-8
Catalog No.:	CFN00278
Molecular Formula:	C₁₇H₂₁NO₃
Molecular Weight:	287.36 g/mol
Purity:	>=98%
Type of Compound:	Alkaloids
Physical Desc.:	Powder
Source:	The herbs of Lithospermum erythrorhizon
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS
Similar structural:	Comparison (Web) (SDF)
Guestbook:

Size /Price /Stock	10 mM * 100 uL in DMSO / Inquiry / In-stock 10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries	Alkaloids Compound Library

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	3.48 mL	17.3998 mL	34.7996 mL	69.5991 mL	86.9989 mL
5 mM	0.696 mL	3.48 mL	6.9599 mL	13.9198 mL	17.3998 mL
10 mM	0.348 mL	1.74 mL	3.48 mL	6.9599 mL	8.6999 mL
50 mM	0.0696 mL	0.348 mL	0.696 mL	1.392 mL	1.74 mL
100 mM	0.0348 mL	0.174 mL	0.348 mL	0.696 mL	0.87 mL

CFN00277	Petasinoside	70474-34-9	531.60	C₂₈H₃₇NO₉
CFN00278	Thesinine	488-02-8	287.36	C₁₇H₂₁NO₃
CFN00282	Ehretinine	76231-29-3	275.35	C₁₆H₂₁NO₃
CFN00283	Indicine	480-82-0	299.36	C₁₅H₂₅NO₅
CFN00284	Indicine N-oxide	41708-76-3	315.37	C₁₅H₂₅NO₆
CFN00285	Intermedine	10285-06-0	299.36	C₁₅H₂₅NO₅
CFN00459	Intermedine N-oxide	95462-14-9	315.4	C₁₅H₂₅NO₆
CFN00286	7-Acetylintermedine	74243-01-9	341.40	C₁₇H₂₇NO₆
CFN00518	7-O-Acetylintermedine N-oxide	685132-59-6	357.4	C₁₇H₂₇NO₇
CFN00287	Lycopsamine	10285-07-1	299.37	C₁₅H₂₅NO₅