7-O-Demethyl-7-O-ethyl-Rapamycin

Name: 7-O-Demethyl-7-O-ethyl-Rapamycin
Brand: Vaqora Chemicals
SKU: VQ-043814

About 7-O-Demethyl-7-O-ethyl-Rapamycin

Vaqora Chemicals supplies 7-O-Demethyl-7-O-ethyl-Rapamycin, a metabolite or degradation product of Rapamycin registered under CAS number 157054-84-7. The compound has the formula C52H81NO13, corresponding to a molecular weight of 928.2 g/mol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Rapamycin, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Rapamycin

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

Rapamycin impurities

Specifications & identifiers

Chemical identifiers
Product name	7-O-Demethyl-7-O-ethyl-Rapamycin
Catalogue No.	VQ-043814
CAS Number	157054-84-7
IUPAC name	(1R,9S,12S,15R,18R,19R,21R,23S,30S,32S,35R)-30-ethoxy-1,18-dihydroxy-12-[(2R)-1-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]propan-2-yl]-19-methoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone
Molecular formula	C₅₂H₈₁NO₁₃
Molecular weight	928.2 g/mol
Exact mass	927.5708
Grade	Reference Standard
HSN code	38229090
InChIKey	GPZGXSFHPLUMHE-KEUNHQLVSA-N
SMILES	CCO[C@H]1C[C@@H]2CC[C@H]([C@@](O2)(C(=O)C(=O)N3CCCC[C@H]3C(=O)O[C@@H](CC(=O)[C@@H](C=C([C@H]([C@H](C(=O)[C@@H](C[C@@H](C=CC=CC=C1C)C)C)OC)O)C)C)[C@H](C)C[C@@H]4CC[C@H]([C@@H](C4)OC)O)O)C
PubChem CID	176481722

Physical properties
Physical form	Solid
LogP (XLogP3)	6.4
H-bond donors / acceptors	3 / 13
TPSA	195 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 7-O-Demethyl-7-O-ethyl-Rapamycin?

The CAS Registry Number of 7-O-Demethyl-7-O-ethyl-Rapamycin is 157054-84-7.

What is the molecular formula and molecular weight of 7-O-Demethyl-7-O-ethyl-Rapamycin?

7-O-Demethyl-7-O-ethyl-Rapamycin has the molecular formula C52H81NO13 and a molecular weight of 928.2 g/mol.

What is 7-O-Demethyl-7-O-ethyl-Rapamycin used for?

7-O-Demethyl-7-O-ethyl-Rapamycin is supplied as a characterised reference material related to Rapamycin. 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 7-O-Demethyl-7-O-ethyl-Rapamycin can I order?

We supply 7-O-Demethyl-7-O-ethyl-Rapamycin 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 7-O-Demethyl-7-O-ethyl-Rapamycin?

Yes. Every lot of 7-O-Demethyl-7-O-ethyl-Rapamycin 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 7-O-Demethyl-7-O-ethyl-Rapamycin be shipped internationally?

Yes. We export 7-O-Demethyl-7-O-ethyl-Rapamycin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.