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142434-22-8

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142434-22-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142434-22-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,4,3 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 142434-22:
(8*1)+(7*4)+(6*2)+(5*4)+(4*3)+(3*4)+(2*2)+(1*2)=98
98 % 10 = 8
So 142434-22-8 is a valid CAS Registry Number.
InChI:InChI=1/C25H42N2O19/c1-7(31)26-13-9(33)3-25(24(40)41,45-20(13)15(35)10(34)4-28)46-21-17(37)12(6-30)43-23(18(21)38)44-19-14(27-8(2)32)22(39)42-11(5-29)16(19)36/h9-23,28-30,33-39H,3-6H2,1-2H3,(H,26,31)(H,27,32)(H,40,41)/t9-,10+,11+,12+,13+,14+,15+,16+,17-,18+,19+,20+,21-,22+,23-,25-/m0/s1

142434-22-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S,4S,5R,6R)-5-acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid

1.2 Other means of identification

Product number -
Other names 5'-O-DMT-2'-deoxy-N-ethyl-cytidine

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:142434-22-8 SDS

142434-22-8Downstream Products

142434-22-8Relevant articles and documents

The use of porcine liver (2->3)-α-sialyltransferase in the large-scale synthesis of α-Neup5Ac-(2->3)-β-D-Galp-(1->3)-D-GlcpNAc, the epitope of the tumor-associated carbohydrate antigen CA 50

Lubineau, Andre,Auge, Claudine,Francois, Patrice

, p. 137 - 144 (2007/10/02)

α-Neup5Ac-(2->3)-β-D-Galp-(1->3)-D-GlcpNAc (2) and, α-Neup5Ac-(2->3)-β-D-Galp-(1->3)-β-D-GlcpNAcOMBn were prepared on a large scale by the action of β-D-Galp-(1->3)-D-GalpNAc (2->3)-α-sialyltransferase (partially purified from porcine liver) on β-D-Galp-(1->3)-D-GlcpNAc and β-D-Galp-(1->3)-β-D-GlcpNAcOMBn, respectively.The trisaccharide 2 is the epitope of the tumor-associated carbohydrate antigen CA 50, highly expressed in human pancreatic adenocarcinoma.

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