Spinosyn D 17-Pseudoaglycone

Name: Spinosyn D 17-Pseudoaglycone
Brand: Vaqora Chemicals
SKU: VQ-042250

About Spinosyn D 17-Pseudoaglycone

Listed under CAS 131929-55-0, Spinosyn D 17-Pseudoaglycone is an impurity of Spinosyn available from Vaqora Chemicals. Formula C34H52O9, molecular weight 604.8 g/mol. Common synonyms include A 83543D pseudoaglycone and A-83543D pseudoaglycone.

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.

As a characterised impurity of Spinosyn, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Spinosyn D 17-Pseudoaglycone in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Spinosyn

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

Spinosyn impurities

Specifications & identifiers

Chemical identifiers
Product name	Spinosyn D 17-Pseudoaglycone
Catalogue No.	VQ-042250
CAS Number	131929-55-0
IUPAC name	(1S,2S,5R,7S,9S,10S,14R,15S,19S)-19-ethyl-15-hydroxy-4,14-dimethyl-7-[(2R,3R,4R,5S,6S)-3,4,5-trimethoxy-6-methyloxan-2-yl]oxy-20-oxatetracyclo[10.10.0.02,10.05,9]docosa-3,11-diene-13,21-dione
Molecular formula	C₃₄H₅₂O₉
Molecular weight	604.8 g/mol
Exact mass	604.3611
Grade	Reference Standard
HSN code	38229090
InChIKey	PGGPPEHRBUYMQU-QEGHUGIASA-N
SMILES	CC[C@H]1CCC[C@@H]([C@H](C(=O)C2=C[C@H]3[C@@H]4C[C@@H](C[C@H]4C(=C[C@H]3[C@@H]2CC(=O)O1)C)O[C@H]5[C@@H]([C@@H]([C@H]([C@@H](O5)C)OC)OC)OC)C)O
PubChem CID	10722365

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	1 / 9
TPSA	110 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 Spinosyn D 17-Pseudoaglycone?

The CAS Registry Number of Spinosyn D 17-Pseudoaglycone is 131929-55-0. It is also known as A 83543D pseudoaglycone, A-83543D pseudoaglycone.

What is the molecular formula and molecular weight of Spinosyn D 17-Pseudoaglycone?

Spinosyn D 17-Pseudoaglycone has the molecular formula C34H52O9 and a molecular weight of 604.8 g/mol.

What is Spinosyn D 17-Pseudoaglycone used for?

Spinosyn D 17-Pseudoaglycone is supplied as a characterised reference material related to Spinosyn. 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 Spinosyn D 17-Pseudoaglycone can I order?

We supply Spinosyn D 17-Pseudoaglycone 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 Spinosyn D 17-Pseudoaglycone?

Yes. Every lot of Spinosyn D 17-Pseudoaglycone 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 Spinosyn D 17-Pseudoaglycone be shipped internationally?

Yes. We export Spinosyn D 17-Pseudoaglycone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.