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1258236-46-2

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1258236-46-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258236-46-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,2,3 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1258236-46:
(9*1)+(8*2)+(7*5)+(6*8)+(5*2)+(4*3)+(3*6)+(2*4)+(1*6)=162
162 % 10 = 2
So 1258236-46-2 is a valid CAS Registry Number.

1258236-46-2Downstream Products

1258236-46-2Relevant articles and documents

Microwave-assisted synthesis of new steroidal thiosemicarbazones derived from methyl 3-oxocholanate under solvent-free conditions

Zhao, Zhigang,Liu, Xingli,Liu, Lingling,Li, Guohua

experimental part, p. 455 - 458 (2010/12/24)

A series of novel steroidal thiosemicarbazones derived from methyl 3-oxocholanate were synthesised in good yields via microwave irradiation under solvent-free conditions. The structures of the compounds were confirmed by spectroscopic data. Compared to the conventional method, microwave irradiation was a fast and simple method. These compounds were tested for antibacterial activity against S. aureus, S. pyogenes, and E. coli bacteria.

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