(2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)a… 159325-45-8

Name: (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one
Brand: Vaqora Chemicals
SKU: VQ-041979

About (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one

Listed under CAS 159325-45-8, (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one is an impurity of Rocuronium available from Vaqora Chemicals. With the molecular formula C23H35NO2, it has a molar mass of 357.5 g/mol.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Rocuronium impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF 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

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

Industries

Related to Rocuronium

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

Rocuronium impurities

Specifications & identifiers

Chemical identifiers
Product name	(2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one
Catalogue No.	VQ-041979
CAS Number	159325-45-8
IUPAC name	(1S,2S,4R,6S,8S,11R,12S,14S,16S)-2,16-dimethyl-14-pyrrolidin-1-yl-5-oxapentacyclo[9.7.0.02,8.04,6.012,16]octadecan-15-one
Molecular formula	C₂₃H₃₅NO₂
Molecular weight	357.5 g/mol
Exact mass	357.2668
Grade	Reference Standard
HSN code	38229090
InChIKey	ZZMJTNMGPPBIOY-CLGWBQSRSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1C[C@@H](C2=O)N4CCCC4)CC[C@@H]5[C@@]3(C[C@@H]6[C@H](C5)O6)C
PubChem CID	16063837

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
H-bond donors / acceptors	0 / 3
TPSA	32.8 Å²
Synonyms	Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl), (2a,3a,5a,16b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one, Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl)-(2alpha,3alpha,5alpha,16alpha,17beta)-, 2,3-Epoxy-1H-cyclopenta[a]phenanthrene, Androstan-17-one deriv., 16beta-(Pyrrolidin-1-yl)-2alpha,3alpha,5alpha-2,3-epoxyandrostan-17-one, 2alpha,3alpha-epoxy-16beta-(1-pyrrolidinyl)-5alpha-androstan-17-one, (2I+/-lpha,3I+/-lpha,5I+/-lpha,16beta)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one

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 (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one?

The CAS Registry Number of (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one is 159325-45-8. It is also known as Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl), (2a,3a,5a,16b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one, Androstan-17-one,2,3-epoxy-16-(1-pyrrolidinyl)-(2alpha,3alpha,5alpha,16alpha,17beta)-.

What is the molecular formula and molecular weight of (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one?

(2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one has the molecular formula C23H35NO2 and a molecular weight of 357.5 g/mol. Its IUPAC name is (1S,2S,4R,6S,8S,11R,12S,14S,16S)-2,16-dimethyl-14-pyrrolidin-1-yl-5-oxapentacyclo[9.7.0.02,8.04,6.012,16]octadecan-15-one.

What is (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one used for?

(2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one is supplied as a characterised reference material related to Rocuronium. 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 (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one can I order?

We supply (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one 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 (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one?

Yes. Every lot of (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one 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 (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one be shipped internationally?

Yes. We export (2α,3α,5α,16β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.