英文名称: | lymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione, h | eptanoate | propanoic acid, 3-hydroxy-2,2-dimethyl-,3-hydroxy-2,2-dimethylpropyl ester, polymer with2,2-bis(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione,heptanoate |
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