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- [21] STRUCTURE ELUCIDATION OF (22E,24R,25R)-24-METHYL-5-ALPHA-CHOLEST-22-ENE-3-BETA,4-BETA,5,6-ALPHA,8,14,15-ALPHA,25,26-NONAOL AND (22E,24S)-24-METHYL-5-ALPHA-CHOLEST-22-ENE-3-BETA,4-BETA,5,6-ALPHA,8,14,15-ALPHA,25,28-NONAOL, MINOR MARINE POLYHYDROXYSTEROIDS ISOLATED FROM THE STARFISH ARCHASTER-TYPICUS JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1989, (04): : 823 - 832
- [22] STEREOSELECTIVE SYNTHESIS OF (24R AND 24S) 5-BETA-CHOLESTANE-3-ALPHA,7-ALPHA,12-ALPHA,24,25-PENTOLS AND (25R AND 25S) 5-BETA-CHOLESTANE 3-ALPHA,7-ALPHA,12-ALPHA,25,26-PENTOLS USING A MODIFIED OSMIUM-CATALYZED SHARPLESS ASYMMETRIC DIHYDROXYLATION PROCESS CHEMISTRY AND PHYSICS OF LIPIDS, 1992, 61 (03) : 271 - 281
- [23] MINOR 5,6-SECOSTEROLS FROM THE MARINE SPONGE HIPPOSPONGIA-COMMUNIS - ISOLATION AND SYNTHESIS OF (7Z,22E,24R)-24-METHYL-5,6-SECOCHOLESTA-7,22-DIENE-3-BETA,5-BETA,6-TRIOL JOURNAL OF NATURAL PRODUCTS, 1990, 53 (03): : 565 - 572