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TECHNOLOGY
 L-Carnitine L-Tartrate
 DL-Carnitine Hydrochloride
 L-Carnitine Base
 Acetyl L-Carnitine Hydrochloride
 L-Carnitine Fumarate
 L-Carnitine Chloride
  N-Acetyl-L- glutamic acid
  (R)or(S) Phenyl-1,2 ethanediol 
  S(-)or R(+)-1,2-bi-2-naphtho
  R(-)or S(+)1,2-propanediol
  (R)or(S) 2-Phenyl ethylene oxide
   R(-)or S(+)-3-Chloro-1,2-propanediol
  S(-)or R(-)-3-amino-1,2-propanediol 
  Dibenzoyl-L- tartaricacid Dibenzoyl-D-tartaricacid
  (R)or(S) 1,2-Epoxypropane
  R(-) or S(+)Epichlorohydrin
    R(-)or S(-)-Glycidyl tosylate


14.Dibenzoyl-L-tartaricacid   Dibenzoyl-D-tartaricacid

other name:

    Dibenzoyl-L-tartaric acid monohydrate;

Dibenzoyl-D-tartaric acid monohydrate

Molecular Formula:

C18H14O8.H2O

Formula Weight :

376.31

CAS No.:

(L):[ 62708-56-9]
    (D):[ 80822-15-7] 

structure :

 

 

 

melting point :

88-90 °C

appearance:

           Crystals 

specific rotation:

(L): -115° (c=5,ethanol)

(D): 109° (c=2, ethanol)

 

 


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