标题：[推荐]桉叶醇标准品----伊普瑞斯科技长期供应

beta-Eudesmol
Grade: for Biochemistry  
Storage condition: Keep at 2-10 degrees C.
Manufacturer: Wako
Summary
 <Cellular Research><Cell Membrane Study><Na+K+-ATPase Inhibitor>
An active component contained in Atractylodes rhizome (Atractylodis Rhizoma), which is a crude drug. It strongly inhibits Na+ and K+-ATPase activities. (IC50=1.6 x 10^-4 M).
This is sesquiterpenoid contained in Atractylodes lancea rhizome described in the Japanese Pharmacopoeia.
It has an H2 blocker-like effect that inhibits gastric acid secretion and prevents ulcers and progress of ulcers.
Appearance:  White - pale brown, crystals - powder or mass
  Purity:  90.0+% (HPLC)
  Melting Point:  80 - 82 degrees C
  Specific Rotation:  +63.8°(D)(クロロホルム)
Synonym beta-Eudesmol
Eudesmol, b-
2-Naphthalenemethanol, decahydro-8-methylene-alpha,alpha,4a-trimethyl-, (2R-(2-alpha,4a- alpha,8a-beta)-
Eudesm-4(14)-en-11-ol
(+)-beta-Eudesmol
beta-Selinenol
CAS NO. 473-15-4
Molecular Formula C15H26O
Molecular Weight 222.37
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beta-Eudesmol Standard

Grade: for Crude Drugs Determination
Storage condition: Keep at 2-10 degrees C.
Manufacturer: Wako

Summary
This is sesquiterpenoid contained in Atractylodes lancea rhizome described in the Japanese Pharmacopoeia.
It has an H2 blocker-like effect that inhibits gastric acid secretion and prevents ulcers and progress of ulcers.

Purity:  98.0+% (HPLC)
Melting Point: 80 - 82 degrees C

Synonym    beta-Eudesmol
Eudesmol, b-
2-Naphthalenemethanol, decahydro-8-methylene-alpha,alpha,4a-trimethyl-, (2R-(2-alpha,4a- alpha,8a-beta)-
Eudesm-4(14)-en-11-ol
(+)-beta-Eudesmol
beta-Selinenol
CAS NO.  473-15-4
Molecular Formula  C15H26O
Molecular Weight  222.37

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