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Benzoic acid (3R,4R)-4-methoxycarbonylmethyl-5-[2-oxo-prop-(Z)-ylidene]-tetrahydro-furan-3-ylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

898800-91-4

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898800-91-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 898800-91-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,8,0 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 898800-91:
(8*8)+(7*9)+(6*8)+(5*8)+(4*0)+(3*0)+(2*9)+(1*1)=234
234 % 10 = 4
So 898800-91-4 is a valid CAS Registry Number.

898800-91-4Downstream Products

898800-91-4Relevant academic research and scientific papers

Stereoselective synthesis of (+)-paeonilide and confirmation of its absolute configuration

Wang, Chenying,Zhang, Hongbin,Liu, Jikai,Ji, Yanhua,Shao, Zhihui,Li, Liang

, p. 1051 - 1054 (2007/10/03)

The first diastereoselective synthesis of paeonilide, a novel anti-PAF-active monoterpenoid, starting from R-(-)-carvone was reported. The absolute configuration for paeonilide was also established. Georg Thieme Verlag Stuttgart.

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