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cmungall / sf-test

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Terms for PEG and NaOH treatments #123

Closed cmungall closed 9 years ago

cmungall commented 10 years ago

Need EO terms for two treatments:

  1. PEG (poly ethylene glycol)
  2. NaOH

Original comment by: sunkumar

cmungall commented 10 years ago

Comment from Email: For PEG, I am not sure which conc. has been used. I have sent email to authors to get more info on PEG treatment.

Here are ChEBI ids:

NaOH - CHEBI:32145

PEG-4: CHEBI:44920 PEG-6: CHEBI:49793 PEG-10: CHEBI:46550

Original comment by: cooperl09

cmungall commented 10 years ago

We could use the parent term, the more general one: ID: CHEBI:46793 Name: Polyethylene glycol A polymer composed of repeating ethyleneoxy units.

Original comment by: cooperl09

cmungall commented 10 years ago

Created new terms for KBase: sodium hydroxide treatment (EO:0001060): An inorganic anion treatment (EO:0001009) involving the application of sodium hydroxide (CHEBI:32145). Added exact synonyms: NaOH treatment

polyethylene glycol treatment (EO:0001061): An organic chemical treatment (EO:0001003) involving the application of polyethylene glycol (CHEBI:46793). Added exact synonyms: PEG treatment, poly(ethylene glycol) treatment

Original comment by: cooperl09

cmungall commented 10 years ago

Comment from email (Sunita Kumar, KBase): It was PEG molecular weight 8000 from Sigma Aldrich was used. Catalog number is P5413. Here is link: http://www.sigmaaldrich.com/catalog/product/sial/p5413?lang=en&region=US

Linear Formula H(OCH2CH2)nOH PubChem Substance ID 24898639

Original comment by: cooperl09

cmungall commented 10 years ago

These terms have been accepted, so I am closing this tracker.

Original comment by: cooperl09

cmungall commented 10 years ago

Original comment by: cooperl09