uncarine A

Product Name: uncarine A
CAS No.: 6899-73-6
Chemical Name: uncarine A
Synonyms: uncarine A;Spiro[3H-indole-3,6'(4'aH)-[1H]pyrano[3,4-f]indolizine]-4'-carboxylic acid, 1,2,5',5'a,7',8',10',10'a-octahydro-1'-methyl-2-oxo-, methyl ester, (1'R,3S,4'aS,5'aS,10'aR)-
CBNumber: CB01400298
Molecular Formula: C21H24N2O4
Formula Weight: 368.43
MOL File: 6899-73-6.mol

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uncarine A Property

Melting point:: 120-130°C
Boiling point:: 555.2±50.0 °C(Predicted)
Density: 1.33±0.1 g/cm3(Predicted)
pka: 13.56±0.60(Predicted)

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Hazard and Precautionary Statements (GHS)

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uncarine A Chemical Properties,Usage,Production

Description

This amorphous alkaloid was first isolated from Uncaria kawakamii, subsequently being found in other Uncaria species and also in Ourouparia formosan a Matsumara. The base is dextrorotatory having [α]_D + 106.5° and gives a hydrochloride hemihydrate as colourless needles, m.p. 231°C (dec.) and the N-acetyl derivative, m.p. 165°C. The stereochemistry of this alkaloid has been revised comparatively recently.

Definition

ChEBI: Uncarine A is a member of indolizines.

References

Raymond-Hamet., Compt. rend., 203, 1383 (1936)
Kondo, Ikeda.,]. Pharm. Soc., Japan, 61,416,453 (1941)
Kondo, Ikeda., ibid, 62, 15 (1942)
Raymond-Hamet., Compt. rend., 230, 1405 (1950)
Kondo, Nozoye, Tobita., Chern. Abstr., 49, 15921 (1955)
Raymond-Hamet., Compt. rend., 245, 1458 (1957)
Hendrickson., J. Amer. Chern. Soc., 84,650 (1962)
Revised stereochemistry: Shamma et ai., J. Amer. Chern. Soc., 89, 1739 (1967)
Beecham et ai., Chern. Commun., 535 (1967)

uncarine A Preparation Products And Raw materials

Raw materials

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uncarine A Suppliers

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View Lastest Price from uncarine A manufacturers

Shaanxi Haibo Biotechnology Co., Ltd

Product: uncarine A 6899-73-6
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000ton
Release date: 2023-08-24

6899-73-6, uncarine ARelated Search:

Hirsutine

uncarine A

Spiro[3H-indole-3,6'(4'aH)-[1H]pyrano[3,4-f]indolizine]-4'-carboxylic acid, 1,2,5',5'a,7',8',10',10'a-octahydro-1'-methyl-2-oxo-, methyl ester, (1'R,3S,4'aS,5'aS,10'aR)-

6899-73-6