Amphoteronolide B

Name: Amphoteronolide B
Brand: Vaqora Chemicals
SKU: VQ-024280

About Amphoteronolide B

Amphoteronolide B (CAS 106799-07-9) is an impurity of Amphotericin B offered by Vaqora Chemicals. Its molecular formula is C41H62O14 and its molecular weight is 778.9 g/mol. Common synonyms include Amphotericin B aglycone.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Amphotericin B, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Amphoteronolide B in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Amphotericin B

View every impurity, metabolite and intermediate we list for Amphotericin B.

Amphotericin B impurities

Specifications & identifiers

Chemical identifiers
Product name	Amphoteronolide B
Catalogue No.	VQ-024280
CAS Number	106799-07-9
IUPAC name	(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,33R,35S,36R,37S)-1,3,5,6,9,11,17,33,37-nonahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylic acid
Molecular formula	C₄₁H₆₂O₁₄
Molecular weight	778.9 g/mol
Exact mass	778.414
Grade	Reference Standard
HSN code	38229090
InChIKey	VOPKRGFUUMVSHY-ZQCSYNFZSA-N
SMILES	C[C@H]1C=CC=CC=CC=CC=CC=CC=C[C@@H](C[C@H]2[C@@H]([C@H](C[C@](O2)(C[C@H](C[C@H]([C@@H](CC[C@H](C[C@H](CC(=O)O[C@H]([C@@H]([C@@H]1O)C)C)O)O)O)O)O)O)O)C(=O)O)O
PubChem CID	147103

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	10 / 14
TPSA	255 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 Amphoteronolide B?

The CAS Registry Number of Amphoteronolide B is 106799-07-9. It is also known as Amphotericin B aglycone.

What is the molecular formula and molecular weight of Amphoteronolide B?

Amphoteronolide B has the molecular formula C41H62O14 and a molecular weight of 778.9 g/mol.

What is Amphoteronolide B used for?

Amphoteronolide B is supplied as a characterised reference material related to Amphotericin B. 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 Amphoteronolide B can I order?

We supply Amphoteronolide B 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 Amphoteronolide B?

Yes. Every lot of Amphoteronolide B 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 Amphoteronolide B be shipped internationally?

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