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(4Z,6R)-7-benzyloxy-6-hydroxy-2,4-heptadien-4-olide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

197646-58-5

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197646-58-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197646-58-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,6,4 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 197646-58:
(8*1)+(7*9)+(6*7)+(5*6)+(4*4)+(3*6)+(2*5)+(1*8)=195
195 % 10 = 5
So 197646-58-5 is a valid CAS Registry Number.

197646-58-5Downstream Products

197646-58-5Relevant academic research and scientific papers

Total synthesis of both enantiomers of melodorinol. Redetermination of their absolute configurations

Lu, Xiyan,Chen, Guoying,Xia, Lijun,Guo, Guangzhong

, p. 3067 - 3072 (1997)

Both enantiomers of the natural products, melodorinol and acetylmelodorinol, have been synthesized by a palladium catalyzed enzyme coupling methodology. Their absolute configurations are redetermined.

Total Synthesis of γ-Alkylidenebutenolides, Potent Melanogenesis Inhibitors from Thai Medicinal Plant Melodorum fruticosum

Tanabe, Genzoh,Manse, Yoshiaki,Ogawa, Teppei,Sonoda, Naoki,Marumoto, Shinsuke,Ishikawa, Fumihiro,Ninomiya, Kiyofumi,Chaipech, Saowanee,Pongpiriyadacha, Yutana,Muraoka, Osamu,Morikawa, Toshio

, p. 8250 - 8264 (2018/07/21)

A hitherto unreported member of γ-alkylidenebutenolides in Melodorum fruticosum (Annonaceae), (4E)-6-benzoyloxy-7-hydroxy-2,4-heptadiene-4-olide, named as isofruticosinol (4) was isolated from the methanol extract of flowers, along with the known related

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