Coleonol B

About Coleonol B

Coleonol B is an ester carrying the CAS registry number 64657-21-2. Formula C22H34O7, molecular weight 410.5 g/mol. Common synonyms include Isoforskolin and Excolabdone C.

Store sealed in a dry, well-ventilated location away from incompatible materials. Good laboratory practice and suitable PPE are recommended during handling.

It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, Coleonol B is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request. Export shipments are packed to international standards with the required transport documentation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Coleonol B
Catalogue No.	VQ-051291
CAS Number	64657-21-2
IUPAC name	[(3R,4aR,5S,6S,6aS,10S,10aR,10bS)-3-ethenyl-5,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-5,6,6a,8,9,10-hexahydro-2H-benzo[f]chromen-6-yl] acetate
Molecular formula	C₂₂H₃₄O₇
Molecular weight	410.5 g/mol
Exact mass	410.2305
InChIKey	CLOQVZCSBYBUPB-KGGHGJDLSA-N
SMILES	CC(=O)O[C@H]1[C@@H]2[C@]([C@H](CCC2(C)C)O)([C@]3(C(=O)C[C@](O[C@@]3([C@H]1O)C)(C)C=C)O)C
PubChem CID	9549169

Physical properties
Physical form	Other
LogP (XLogP3)	1
H-bond donors / acceptors	3 / 7
TPSA	113 Å²
Synonyms	Isoforskolin, Excolabdone C, Isoforskolin (constituent of forskohlii) [DSC], 6beta-acetoxy-8,13-epoxy-1alpha,7beta,9alpha-trihydroxylabd-14-en-11-one, Iso-Forskolin

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 Coleonol B?

The CAS Registry Number of Coleonol B is 64657-21-2. It is also known as Isoforskolin, Excolabdone C, Isoforskolin (constituent of forskohlii) [DSC].

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

Coleonol B has the molecular formula C22H34O7 and a molecular weight of 410.5 g/mol. Its IUPAC name is [(3R,4aR,5S,6S,6aS,10S,10aR,10bS)-3-ethenyl-5,10,10b-trihydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-5,6,6a,8,9,10-hexahydro-2H-benzo[f]chromen-6-yl] acetate.

Which grade and pack sizes of Coleonol B can I order?

We supply Coleonol B, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Coleonol B?

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

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