Cyclosporin E

Name: Cyclosporin E
Brand: Vaqora Chemicals
SKU: VQ-025125

Synonyms: Cyclosporin A, 5-L-valine- · cyclo[Abu-Sar-N(Me)Leu-Val-N(Me)Leu-Ala-D-Ala-N(Me)Leu-N(Me)Leu-Val-N(Me)Bmt(E)]

CAS No.63798-73-2

FormulaC₆₁H₁₀₉N₁₁O₁₂

Mol. weight1,188.60

Catalogue No.VQ-025125

PurityReference Standard

HSN38229090

Cyclosporin E (CAS 63798-73-2) – Cyclosporin impurity standard. C61H109N11O12, MW 1188.6. Buy from Vaqora Chemicals with COA and worldwide shipping.

Pack sizesPrice on quotation · bulk available

10 mg

25 mg

50 mg

100 mg

Bulk / custom pack · kg to MT

Enquire

Batch COA with every lot

16-section GHS SDS

Export to 120+ countries

DG-compliant packing

About Cyclosporin E

Vaqora Chemicals supplies Cyclosporin E, an impurity of Cyclosporin registered under CAS number 63798-73-2. Formula C61H109N11O12, molecular weight 1188.6 g/mol. Alternative names: Cyclosporin A, 5-L-valine-.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Cyclosporin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Cyclosporin E in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Cyclosporin

View every impurity, metabolite and intermediate we list for Cyclosporin.

Cyclosporin impurities

Specifications & identifiers

Chemical identifiers
Product name	Cyclosporin E
Catalogue No.	VQ-025125
CAS Number	63798-73-2
IUPAC name	(3S,6R,9S,12S,15S,18S,24S,27S,30S,33S)-24-ethyl-27-[(E,1R,2R)-1-hydroxy-2-methylhex-4-enyl]-1,4,6,9,13,19,22,28-octamethyl-3,12,18,33-tetrakis(2-methylpropyl)-15,30-di(propan-2-yl)-1,4,7,10,13,16,19,22,25,28,31-undecazacyclotritriacontane-2,5,8,11,14,17,20,23,26,29,32-undecone
Molecular formula	C₆₁H₁₀₉N₁₁O₁₂
Molecular weight	1188.6 g/mol
Exact mass	1187.8257
Grade	Reference Standard
HSN code	38229090
InChIKey	SYXYUKMELXLDBD-WKHWYDSQSA-N
SMILES	CC[C@H]1C(=O)N(CC(=O)N([C@H](C(=O)N[C@H](C(=O)N([C@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N([C@H](C(=O)N([C@H](C(=O)N[C@H](C(=O)N([C@H](C(=O)N1)[C@@H]([C@H](C)C/C=C/C)O)C)C(C)C)CC(C)C)C)CC(C)C)C)C)C)CC(C)C)C)C(C)C)CC(C)C)C)C
PubChem CID	90478790

Physical properties
Physical form	Solid
LogP (XLogP3)	7.3
H-bond donors / acceptors	6 / 12
TPSA	288 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Cyclosporin E?

The CAS Registry Number of Cyclosporin E is 63798-73-2. It is also known as Cyclosporin A, 5-L-valine-, cyclo[Abu-Sar-N(Me)Leu-Val-N(Me)Leu-Ala-D-Ala-N(Me)Leu-N(Me)Leu-Val-N(Me)Bmt(E)].

What is the molecular formula and molecular weight of Cyclosporin E?

Cyclosporin E has the molecular formula C61H109N11O12 and a molecular weight of 1188.6 g/mol.

What is Cyclosporin E used for?

Cyclosporin E is supplied as a characterised reference material related to Cyclosporin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Cyclosporin E can I order?

We supply Cyclosporin E in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cyclosporin E?

Yes. Every lot of Cyclosporin E is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Cyclosporin E be shipped internationally?

Yes. We export Cyclosporin E worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.