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(7E)-17-Bromoheptadec-7-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

177903-01-4

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177903-01-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 177903-01-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,9,0 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 177903-01:
(8*1)+(7*7)+(6*7)+(5*9)+(4*0)+(3*3)+(2*0)+(1*1)=154
154 % 10 = 4
So 177903-01-4 is a valid CAS Registry Number.

177903-01-4Downstream Products

177903-01-4Relevant academic research and scientific papers

Chemoenzymatic synthesis of (+)-(4E,15E)-docosa-4,15-dien-1-yn-3-ol, a component of the marine sponge Cribrochalina vasculum

Ohtani, Takehiko,Kikuchi, Keiichi,Kamezawa, Makoto,Hamatani, Hideaki,Tachibana, Hojun,Totani, Tetsuzo,Naoshima, Yoshinobu

, p. 961 - 962 (1996)

An acetylenic alcohol, (+)-(4E, 15E)-docosa-4,15-dien-1-yn-3-ol 1, isolated from the marine sponge Cribrochalina vasculum, was synthesized in highly enantiomerically pure form by lipase-catalysed transesterification with Novozym 435 (Candida antarctica).

Chemoenzymatic synthesis of (+)-docosa-4,15-dien-l-yn-3-ol, a component of the marine sponge Cribrochalina vasculum, and confirmation of the structure, and absolute configuration of the acetylenic alcohol, by lipase-catalysed biotransformations

Morishita, Kiyoshi,Kamezawa, Makoto,Ohtani, Takehiko,Tachibana, Hojun,Kawase, Mayumi,Kishimoto, Midori,Naoshima, Yoshinobu

, p. 513 - 518 (2007/10/03)

The (4E,15Z)-, and (4£,15£)-isomers of (+)-docosa-4,15-dien-l-yn-3-ol 1, isolated from the marine sponge Cribroclialina vasculwn, were synthesized in highly enantiomerically pure form by lipase-mediated biotransformation with Novozym 435, and the structur

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