Impurity3',4'-Di-O-(beta-hydroxyethyl)rutosideCat. No. P-T231-002CAS 862127-01-3
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Active ingredient · Troxerutin family
Pharmaceutical analytical standardTroxerutin
Synonyms: Vitamin P4, Venoruton P4, NSC 758937, Posorutin, Trihydroxyethylrutin, Factor P-zyma, Rufen-P4, Tris(hydroxyethyl)rutin, Tris(hydroxyethyl)rutoside, Vastribil, Veinamitol, Pherarutin, Veno SL, Troksevazin, Troxarutin, Helveton, Venaroid, Veniten, Flebil, Ruven, Trioxyethylrutin, Pur-Rutin, Veinamitol Pulver, Troxarutin-ratiopharm, Trihydroxyethylrutoside, Venoruton gel, TriHER, Succinimidyln-methylanthranilate, Tris-O-(2-hydroxyethyl)rutin, Tris-O-(b-hydroxyethyl)rutoside, o-(beta-hydroxyethyl)rutoside, (3',4',7)-tri-, Flavone, 3,5-dihydroxy-3',4',7-tris(2-hydroxyethoxy)-, 3-(6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranoside)
- Cat. No.
- P-T231-001
- CAS
- 7085-55-4
- Alternative CAS
- 55965-63-4 (alternative CAS, same compound)
- Formula
- C33H42O19
- Molecular weight
- 742.68 g/mol
- Category
- Active ingredient (API)
A semisynthetic flavonoid derived from rutin, more precisely a hydroxyethylrutoside: it is used as a vasoprotective agent, for example in chronic venous insufficiency.
Did you know?The rutin it comes from is named after rue (Ruta graveolens), which contains it; troxerutin itself can be isolated from the Japanese pagoda tree (Sophora japonica).
The two levels compared
| Level 1 Mass balance | Level 2 Mass balance + qNMR | |
|---|---|---|
| Identity (IR, MS, 1H and 13C-NMR; peptides: ESI-MS, MALDI-TOF and IR) | ✓ | ✓ |
| HPLC purity (min. 95%) | ✓ | ✓ |
| Content by mass balance (min. 90%; peptides: for information only)* | ✓ | ✓ |
| Content verified by qNMR (small molecules only) | · | ✓ |
| Suitable to qualify it as an in-house primary standard (ICH Q7) | · | ✓ |
* Mass balance is performed on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it, for example oils and highly volatile substances, on which some of the required measurements cannot be made: in those cases the CoA states how the content was assigned.
What you receive
The analytical standard
Shipped under controlled temperature when the molecule requires it.
Certificate of analysis (CoA)
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Safety data sheet (SDS)
Sent with every order.
Tracked shipment
Follow your shipment live, from our warehouse to your lab.
Pharmacopoeial standards available
The official European Pharmacopoeia standards for this molecule, supplied with EDQM documentation.
- Troxerutin CRSEP Y0000497
More products in the Troxerutin family
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Impurity4',5,7-Tri-O-(beta-hydroxyethyl)rutosideCat. No. P-T231-005CAS 13374-50-0
Impurity4',7-Di-O-(beta-hydroxyethyl)rutosideCat. No. P-T231-006CAS 13190-91-5
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ImpurityTroxerutin Impurity DCat. No. P-T231-008CAS 5248-11-3
ImpurityMonoxerutinCat. No. P-T231-009CAS 23869-24-1Frequently asked questions
Is mass balance always performed?
Yes, on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it: for example oils and highly volatile substances, on which some measurements (such as thermogravimetry) cannot be made. In those cases the CoA states which method was used to assign the content.
Can I ask for a different quantity?
Yes. The quantities are only suggestions: choose "Other" and enter the milligrams or grams you need.
Which level should I choose?
Level 1 is enough for most routine testing. Level 2 adds an independent qNMR content value and is meant for labs that need to qualify an in-house primary standard. For peptides and similar molecules, Level 2 is not available.
When will I get the quote?
Within 24 working hours, with price, availability and delivery time.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.