GLYCOSIDES OF MARINE INVERTEBRATES. XV. A NEW TRITERPENE GLYCOSIDE - HOLOTHURIN A1 - FROM CARIBBEAN HOLOTHURIANS OF THE FAMILY HOLOTHURIIDAE

DOI: 10.1007/BF00579637

Source and publish data:

Chemistry of Natural Compounds p. 430 - 434 (1982)

Update date:2022-08-03

Topics:

Authors:

Oleinikova, G. K.

Kuznetsova, T. A.

Ivanova, N. S.

Kalinovskii, A. I.

Rovnykh, N. V.

Elyakov, G. B.

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1007/BF00579637

A glycoside, holothurin A₁ has been isolated from the polar glycosidic fractions of the holothurians H. floridana and H. grisea.The complete structure of the glycoside has been established; it is: 3β-3)-O-β-D-glucopyranosyl-(1->4)-O-β-D-quinovopyranosyl-(1->2)-(4-sulfato-β-D-xylopyranosyl)oxy>holosta-9(11)-ene-12α,17α,22ξ-triol.Details of the IR and 1H and 13C NMR spectra of the compounds obtained are given.

Full text of DOI:10.1007/BF00579637

Products guided by the article

Product name:Methyl-2,3,4-tri-O-methyl-β-D-chinovopyranosid

Cas No:109959-26-4

R&D Labs maybe for 109959-26-4

Yangzhou Zhongbao Pharmaceutical Co.,Ltd

Contact:+86-514-88290838

Address:Jiangsu Baoying county economic develpment zone in baoying avenue91
Shijiazhuang Haitian Amino Acid Co., Ltd.

Contact:+86-311-88908111

Address:Shijiazhuang Hebei province,China
Landz International Company Ltd.

Contact:0086-21-58891610

Address:985 Dongfang Road, Pudong, Shanghai 200122 China
Shantou Baokang Pharmaceutical Co., Ltd.

Contact:+86-754-88873487

Address:5/F B Block Huangshan Bldg Huangshan Rd Shantou
Taiwan Surfactant Corp.

Contact:886 2 2541 0022

Address:8 Fl., No. 11, Sec. 1, Chung Shan North Rd., Taipei, Taiwan R.O.C.

Relevant to this article

Recognition of free tryptophan in water by synthetic pseudopeptides: Fluorescence and thermodynamic studies

Doi:10.1002/chem.201304851
(2014)
Polymer pyrolysis and oxidation studies in a continuous feed and flow reactor: Cellulose and polystyrene

Doi:10.1021/es980796q
(1999)
Dual-functional ROMP-based betaines: Effect of hydrophilicity and backbone structure on nonfouling properties

Doi:10.1021/la203683u
(2012)
Regioselective deoxygenative C[sbnd]H trifluoromethylthiolation of heteroaryl N-oxides with AgSCF3

Doi:10.1016/j.jfluchem.2019.109367
(2019)
A new conjugated addition of trialkyl phosphites and alkylidenephosphoranes to 3-ω-azideoacetyl coumarin synthesis of some 1,2,3,4-triazaphospholes, triazoles, and azido-coumarin derivatives

Doi:10.1002/jhet.743
(2011)
An efficient iron catalyzed regioselective acylative cleavage of ethers: Scope and mechanism

Doi:10.1016/j.tetlet.2015.11.016
(2015)

Article Doi