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1-(1,2,3,6-tetrahydro-2-methoxycarbonylbenzyl)-1,2,3,4-tetrahydro-β-carboline hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74243-35-9

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74243-35-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74243-35-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,4 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74243-35:
(7*7)+(6*4)+(5*2)+(4*4)+(3*3)+(2*3)+(1*5)=119
119 % 10 = 9
So 74243-35-9 is a valid CAS Registry Number.

74243-35-9Downstream Products

74243-35-9Relevant academic research and scientific papers

STUDIES ON THE SYNTHESES OF HETEROCYCLIC AND NATURAL COMPOUNDS. PART 948. A SIMPLE AND CONVENIENT SYNTHESIS OF YOHIMBANE AND ALLOYOHIMBANE

Kametani, Tetsuji,Suzuki, Toshio,Unno, Katsuo

, p. 3819 - 3824 (2007/10/02)

A simple method for the stereoselective synthesis of yohimbane (7) and alloyohimbane (5) via the diazoketone (2) from the anhydride (8), a symmetrical starting material, was examined.The preparation of pentacyclic ring systems contained in yohimbine and r

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