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Δ5,6-dehydrotriptonide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

721883-32-5

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721883-32-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 721883-32-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,1,8,8 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 721883-32:
(8*7)+(7*2)+(6*1)+(5*8)+(4*8)+(3*3)+(2*3)+(1*2)=165
165 % 10 = 5
So 721883-32-5 is a valid CAS Registry Number.

721883-32-5Upstream product

721883-32-5Downstream Products

721883-32-5Relevant articles and documents

Semisynthesis of triptolide analogues: Effect of B-ring substituents on cytotoxic activities

Xu, Hongtao,Chen, Yi,Tang, Huanyu,Feng, Huijin,Li, Yuanchao

, p. 5671 - 5674 (2014)

A series of B-ring modified analogues of triptolide were synthesized and tested for their cytotoxicity against two human tumor cell lines (U251 and PC-3). From the current investigation, the structure-cytotoxic activity relationships of these analogues su

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