STN International, Registry Database, Registry No. 1330-78-5, accessed Jan. 15, 2002.* |
Grant and Hackh's Chemical Dictionary, Fifth Edition, McGraw-Hill, Inc., New York, 1987, p. 158.* |
English translation of JP 03-138195 (Ricoh Co., Ltd.), originally published in Japanese on Jul. 9, 1992.* |
English translation of JP 04-191092 (Ricoh Co. Ltd.), originally published in Japanese on Jun. 12, 1991.* |
Database CAPLUS on STN®, Chemical Abstracts Service, (Columbus, Ohio), Accession No. 1992:117282, JP 03-138195, abstract.* |
Database CAPLUS on STN®, Chemical Abstracts Service, (Columbus, Ohio), Accession No. 1993:30111, JP 04-191092, abstract.* |
Chemical Abstracts, vol. 120, 9796t (1994). |