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87424-26-8

87424-26-8

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87424-26-8 Usage

Chemical Properties

Yellow Crystalline Solid

Check Digit Verification of cas no

The CAS Registry Mumber 87424-26-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,4,2 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 87424-26:
(7*8)+(6*7)+(5*4)+(4*2)+(3*4)+(2*2)+(1*6)=148
148 % 10 = 8
So 87424-26-8 is a valid CAS Registry Number.
InChI:InChI=1/C21H23NO5S/c1-11(23)22-15-7-5-12-9-17(26-2)20(25)21(27-3)19(12)13-6-8-18(28-4)16(24)10-14(13)15/h6,8-10,15,25H,5,7H2,1-4H3,(H,22,23)/t15-/m0/s1

87424-26-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name N-[(7S)-2-hydroxy-1,3-dimethoxy-10-methylsulfanyl-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]acetamide

1.2 Other means of identification

Product number -
Other names N-((S)-2-hydroxy-1,3-dimethoxy-10-methylsulfanyl-9-oxo-5,6,7,9-tetrahydro-benzo[a]heptalen-7-yl)-acetamide

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:87424-26-8 SDS

87424-26-8Downstream Products

87424-26-8Relevant articles and documents

Antitumor agents. Part 236: Synthesis of water-soluble colchicine derivatives

Nakagawa-Goto, Kyoko,Chen, Cyril X.,Hamel, Ernest,Wu, Chin-Chung,Bastow, Kenneth F.,Brossi, Arnold,Lee, Kuo-Hsiung

, p. 235 - 238 (2007/10/03)

Water-soluble colchicine derivatives were synthesized from 2-demethylcolchicine and 2-demethylthiocolchicine and evaluated in vitro against human tumor cell replication and for inhibition of tubulin polymerization. The glycinate esters (4, 5) and their ta

SELECTIVE ETHER-CLEAVAGE OF THIOCOLCHICOSIDE AND THIOCOLCHICINE: CHARACTERIZATION OF 3- AND 2-DIMETHYLTHIOCOLCHICINE AND CATECHOLIC CONGENERS

Sharma, Padam N.,Brossi, Arnold

, p. 1587 - 1590 (2007/10/02)

Selective ether cleavage in the thiocolchicine series took a similar course as observed in the colchicine series.Thiocolchicoside (2) afforded with phosphoric acid, the known 3-demethylthiocolchicine (6), and thiocolchicine (1) gave with conc. sulfuric acid at 70 deg C, a mixture of the 2-demethylthiocolchicine (3) and the catechols 4 and 5.

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