DOI: 10.1515/ncrs-2024-0441 ISSN: 1433-7266

Crystal structure of 1,3-dihydroxy-6,8-dimethoxy-2-(6-methyltetrahydro-2Hpyran-2-yl)-4a,9a-dihydroanthracene-9,10-dione, C22H22O7

Shu-jun Shan, Yao-yao Cao, Ping Yao, Pei-pei Du, Sai Chen, Hong-lei Li
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Abstract

C22H22O7, monoclinic, P21/n (no. 14), a = 7.8761(5) b = 17.0563(11) Å, c = 14.0504(10) Å, β = 95.563(4)°, V = 1878.6(2) Å3, Z = 4, Rgt (F) = 0.0504, wRref (F 2) = 0.1475, T = 296(2) K.

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