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(4S)-4β,8β-Dihydroxy-6,6,8-trimethyl-1,3,4,4aβ,5,6,7,7aβ,8,9-decahydroazuleno[5,6-c]furan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

35008-20-9

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35008-20-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 35008-20-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,0,0 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 35008-20:
(7*3)+(6*5)+(5*0)+(4*0)+(3*8)+(2*2)+(1*0)=79
79 % 10 = 9
So 35008-20-9 is a valid CAS Registry Number.

35008-20-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name (5R,5aS,8aR,9S)-5,9-dihydroxy-5,7,7-trimethyl-4,5a,6,8,8a,9-hexahydro-1H-azuleno[5,6-c]furan-3-one

1.2 Other means of identification

Product number -
Other names Lactarorufin A

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:35008-20-9 SDS

35008-20-9Relevant academic research and scientific papers

SYNTHESIS OF 5-HYDROXY-LACTAR-6-ENY-13-OIC-ACID γ-LACTONES, THE SESQUITERPENOID DERIVATIVES OF LACTARIUS ORIGIN

Daniewski, W. M.,Gomulka, M.,Ptaszynska, K.,Skibicki, P.,Jacobsson, U.,Norin, T.

, p. 791 - 800 (2007/10/02)

The 5-hydroxy-lactar-6-en-13-oic-acid-γ-lactones (3, 11, 11a, 22a) were obtained by oxidation of their, naturally occurring, lactaro-furan derivatives (4, 13) using MCPBA or NBS.Reaction conditions, isolation of pure products and their characterization by spectral analyses are presented.

Constituents of Higher Fungi XXIII. New Lactarolide from Lactarius mitissimus

Daniewski, Wlodzimierz M.,Gumulka, Maria,Ptaszynska, Katarzyna,Sitkowski, Jerzy,Skibicki, Piotr,et al.

, p. 251 - 255 (2007/10/02)

The new lactarolide from Lactarius mitissimus was isolated and its structure was established on the basis of its spectral data and chemical transformations.

Constituents of Higher Fungi. XXI. Transformation of Lactarorufin A into Lactarorufin E and the Synthesis of 3-Epi-lactarorufin D

Daniewski, Wlodzimierz M.,Gumulka, Maria,Ptaszynska, Katarzyna,Kamienski, Bohdan,Skibicki, Piotr,et al.

, p. 289 - 295 (2007/10/02)

Transformation of lactatorufin A (1) through hydroboration of its 8-acetyl-anhydro derivative (5) led to the formation of lactarorufin E (3), 3-epi-lactarorufin D (8) (predominant) and 3-epi-lactarorufin E (9).

CONSTITUENTS OF HIGHER FUNGI. PART XIV. REGIOSELECTIVITY OF FURAN OXIDATION INDUCED BY NEIGHBORING HYDROXYL GROUPS. TRANSFORMATION OF FURANDIOL INTO LACTARORUFIN A

Daniewski, Wlodzimierz Maria,Kroszczynski, Wojciech,Krol, Jerzy

, p. 483 - 487 (2007/10/02)

Oxidation of the furane ring of the so called furandiol (1) (known sesquiterpene isolated from the fungus Lactarius necator) showed a profound effect of neighboring hydroxyl groups on regioselectivity of this process.Protection of the secondary hydroxyl group by acetylation enabled us to synthesize only one isomer.Preparation of lactarorufin A from furandiol confirmed is stereochemical structure, as well as the hypothesis of formation of lactones from furans in biogenesis.

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