Virginiamycin

Name: Virginiamycin
Brand: Vaqora Chemicals
SKU: VQ-034649

About Virginiamycin

Listed under CAS 11006-76-1, Virginiamycin is a high-purity reference standard of Virginiamycin available from Vaqora Chemicals. The compound has the formula C71H84N10O17, corresponding to a molecular weight of 1349.5 g/mol. Alternative names: Staphylomycin and Stapyocine.

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. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Laboratories use this Virginiamycin standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Virginiamycin is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Virginiamycin

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

Virginiamycin impurities

Specifications & identifiers

Chemical identifiers
Product name	Virginiamycin
Catalogue No.	VQ-034649
CAS Number	11006-76-1
IUPAC name	N-[(3S,6S,12R,15S,16R,19S,22S)-3-benzyl-12-ethyl-4,16-dimethyl-2,5,11,14,18,21,24-heptaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentazatricyclo[20.4.0.06,10]hexacosan-15-yl]-3-hydroxypyridine-2-carboxamide;(10R,11R,12E,17E,19E,21S)-21-hydroxy-11,19-dimethyl-10-propan-2-yl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.03,7]octacosa-1(27),6,12,17,19,25(28)-hexaene-2,8,14,23-tetrone
Molecular formula	C₇₁H₈₄N₁₀O₁₇
Molecular weight	1349.5 g/mol
Exact mass	1348.6016
Grade	Reference Standard
HSN code	38229090
InChIKey	MVTQIFVKRXBCHS-SMMNFGSLSA-N
SMILES	CC[C@@H]1C(=O)N2CCC[C@H]2C(=O)N([C@H](C(=O)N3CCC(=O)C[C@H]3C(=O)N[C@H](C(=O)O[C@@H]([C@@H](C(=O)N1)NC(=O)C4=C(C=CC=N4)O)C)C5=CC=CC=C5)CC6=CC=CC=C6)C.C[C@@H]1/C=C/C(=O)NC/C=C/C(=C/[C@H](CC(=O)CC2=NC(=CO2)C(=O)N3CCC=C3C(=O)O[C@@H]1C(C)C)O)/C
PubChem CID	127053480

Physical properties
Physical form	Solid
H-bond donors / acceptors	6 / 19
TPSA	364 Å²
Synonyms	Staphylomycin, Stapyocine, Virgimycin, Virginiamycine, Eskalin, Patricin, Stafac 20, Stafac 50, Eskalin 500, Stafac 500, Antibiotic No. 899, Streptogramin

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H317May cause an allergic skin reaction
H318Causes serious eye damage
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P272, P273, P280, P301 + P317, P302 + P352, P305 + P354 + P338, P317, P321, P330, P333 + P317, P362 + P364, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Virginiamycin?

The CAS Registry Number of Virginiamycin is 11006-76-1. It is also known as Staphylomycin, Stapyocine, Virgimycin.

What is the molecular formula and molecular weight of Virginiamycin?

Virginiamycin has the molecular formula C71H84N10O17 and a molecular weight of 1349.5 g/mol.

What is Virginiamycin used for?

Virginiamycin is supplied as a characterised reference material related to Virginiamycin. 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 Virginiamycin can I order?

We supply Virginiamycin 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 Virginiamycin?

Yes. Every lot of Virginiamycin 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 Virginiamycin be shipped internationally?

Yes. Virginiamycin is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.