country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Country or Region:

United States

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-N18082

Copy Link Print Information

Croomine

Croomine is a tuberostemospironine-type alkaloid. Croomine can be found in Stemona tuberosa, Croomia heterosepala, and Croomia japonica.

Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.

CAS No.: 71239-66-2
Formule: C₁₈H₂₇NO₄
Masse moléculaire:321.41

Stockage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (273 KB)

Croomine Chemical Structure

CAS No.: 71239-66-2

Size

Prix

Stock

Quantité

Amount: USD 0.00

* Veuillez sélectionner la quantité avant d'ajouter des articles.

Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Activité biologique
- Description
- In Vitro
Chemical Information
Pureté et documentation
Références
Calculators
Help & FAQs
Classifications
Bioz

Activité biologique

Description

Croomine is a tuberostemospironine-type alkaloid. Croomine can be found in Stemona tuberosa, Croomia heterosepala, and Croomia japonica^[1].

In Vitro

Croomine (compound 2) (95% ethanol, 4% HCl, 35% aqueous NH₃, hexane:EtOAc (1:1); 2 h ethanol reflux, repeated 2 times) is a naturally occurring tuberostemospironine-type alkaloid isolated from Stemona tuberosa, with a total isolated yield of 840 mg, a retention time of 9.26 min in HPLC-ELSD analysis, and fully assigned NMR spectroscopic data in deuteropyridine solvent^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 71239-66-2
Masse moléculaire 321.41
Formule C₁₈H₂₇NO₄
SMILES

[H]C1CC[C@@]2([C@@]3(CC[C@@]([C@@]4(C[C@](C)(C(O4)=O)[H])[H])(N3C1)[H])[H])C[C@@](C)(C(O2)=O)[H]
Structure Classification
- Alkaloids
- Pyrrole Alkaloids
Initial Source
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

Please store the product under the recommended conditions in the Certificate of Analysis.

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (273 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instruction de manipulation (2659 KB)

Références

[1]. Jiang RW, et al. Isolation and chemotaxonomic significance of tuberostemospironine-type alkaloids from Stemona tuberosa. Phytochemistry. 2006;67(1):52-57. [Content Brief]

Calculators

Calculateur de molarité

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

MOQ

Minimum order quantity

100 mg

Obtenir un devis En stock

Other size

Obtenir un devis