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CAS

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190771-98-3

(2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 190771-98-3 Structure

  • Basic information

    1. Product Name: (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide
    2. Synonyms: (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide
    3. CAS NO:190771-98-3
    4. Molecular Formula:
    5. Molecular Weight: 315.369
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 190771-98-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide(CAS DataBase Reference)
    10. NIST Chemistry Reference: (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide(190771-98-3)
    11. EPA Substance Registry System: (2R,3S)-2,3-Dihydroxy-N-<(2'RS)-2'-hydroxy-2'-phenylethyl>-N-methylpropanamide(190771-98-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 190771-98-3(Hazardous Substances Data)

190771-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 190771-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,7,7 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 190771-98:
(8*1)+(7*9)+(6*0)+(5*7)+(4*7)+(3*1)+(2*9)+(1*8)=163
163 % 10 = 3
So 190771-98-3 is a valid CAS Registry Number.

190771-98-3Relevant articles and documents

An asymmetric total synthesis of (+)-(3R,4S,5R,7S)-neoclausenamide

Wang, Jian-Qiang,Tian, Wei-Sheng

, p. 209 - 212 (1996)

A new hepatoprotective lactam (+)-(3R,4S,5R,7S)-neoclausenamide 1 isolated from the leaves of Chinese folk medicine Clausena lansium (Lour.) Skeel, has been readily synthesized from methyl (2R,3S)-2,3-dihydroxy-3-phenylpropanoate in 22.0% overall yield.

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