Spencer L Shames
age ~66
from Concord, MA
Spencer Shames Phones & Addresses
- 172 Southfield Rd, Concord, MA 01742 • 978 369-7646
- Arlington, MA
- 20 Lighthouse Ln, Eastham, MA 02642 • 508 240-0178
- Norton, MA
- 172 Southfield Rd, Concord, MA 01742
Work
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Position:Professional/Technical
Education
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Degree:Graduate or professional degree
Us Patents
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Enzymatic Resolution Of .Alpha.-Tertiary Carboxylic Acid Esters
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US Patent:54928303, Feb 20, 1996
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Filed:Jun 25, 1993
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Appl. No.:8/083943
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Inventors:Christopher Yee - Needham MA
Todd Blythe - Malden MA
Spencer Shames - Concord MA
Elizabeth Rogers - Cambridge MA -
Assignee:Genzyme Corporation - Cambridge MA
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International Classification:C12N 948
C12P 762
C12P 4100 -
US Classification:435280
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Abstract:A method for the resolution of. alpha. -tertiary carboxylic acid esters by partial hydrolysis is disclosed. The partial hydrolysis is carried out by contacting the esters with an aqueous solution in the presence of a serine carboxypeptidase, and the hydrolysis product is separated from unreacted starting material to obtain the hydrolysis product or the unreacted starting material in enantiomerically enriched form. A novel ester hydrolase which is particularly useful in this method, and a nucleotide sequence encoding this enzyme, are also described.
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17 May 1997 ... Stoneham MA 51 4/9 43:09 6:58 47 Tim Mcquade 34 M Ayer MA 140 18/66 43:17 6:59 48 SPENCER SHAMES 39 M CONCORD MA 346 19/66 43:20 6:59 49 ...
Get Report for Spencer L Shames from Concord, MA, age ~66