Cas no 23127-40-4 (L-Cysteine,N-acetyl-S-(3-hydroxypropyl)-)

L-Cysteine,N-acetyl-S-(3-hydroxypropyl)- structure
23127-40-4 structure
Product Name:L-Cysteine,N-acetyl-S-(3-hydroxypropyl)-
CAS No:23127-40-4
MF:C8H15NO4S
MW:221.27400135994
CID:268025
PubChem ID:119083
Update Time:2025-04-19

L-Cysteine,N-acetyl-S-(3-hydroxypropyl)- Chemical and Physical Properties

Names and Identifiers

    • L-Cysteine,N-acetyl-S-(3-hydroxypropyl)-
    • N-Acetyl-S-(3-hydroxypropyl)cysteine Discontinued See: A179075
    • (2R)-2-acetamido-3-(3-hydroxypropylsulfanyl)propanoic acid
    • N-ACETYL-S-(3-HYDROXYPROPYL)CYSTEINE
    • N-ACETYL-S-(3-HYDROXYPROPYL)CYSTEINE DISCONTINUED SEE: A179075,COLOURLESS OIL
    • S-(3-Hydroxypropyl)mercapturic Acid discontinued see A179070 Also see A179075
    • 3-(N-acetyl-L-cystein-S-yl)propan-1-ol
    • 3-Hydroxypropylmercapturic acid
    • L-Cysteine,N-acetyl-S-(3-hydroxypropyl)
    • N-acetyl-S-(3-hydroxypropyl)-L-cysteine
    • N-acetyl-S-propanol-L-cysteine
    • S-(3-hydroxypropyl)-N-acetyl-L-cysteine
    • PD156164
    • UNII-BFU3149V95
    • CHEBI:165884
    • Discontinued See: A179075
    • (R)-2-Acetamido-3-((3-hydroxypropyl)thio)propanoicacid
    • S-(3-Hydroxypropyl)cysteine N-acetate
    • 2-Acetamido-3-(3'-hydroxypropylthio)propanoic acid
    • ALANINE, N-ACETYL-3-((3-HYDROXYPROPYL)THIO)-, L-
    • Q27274648
    • n -acetyl-S-(3-hydroxypropyl)-l-cysteine
    • N-Acetyl-S- (3-hydroxypropyl)-cysteine
    • 3-(HYDROXYPROPYL)MERCAPTURIC ACID
    • 23127-40-4
    • S-(3-HYDROXYPROPYL)MERCAPTURIC ACID
    • L-Cysteine, N-acetyl-S-(3-hydroxypropyl)-
    • Also see A179075
    • DTXSID30904325
    • BFU3149V95
    • N-Acetyl-S- (3-hydroxypropyl)-L-cysteine
    • discontinued see A179070
    • (2R)-2-acetamido-3-(3-hydroxypropylsulanyl)propanoic acid
    • (R)-2-Acetamido-3-((3-hydroxypropyl)thio)propanoic acid
    • Inchi： 1S/C8H15NO4S/c1-6(11)9-7(8(12)13)5-14-4-2-3-10/h7,10H,2-5H2,1H3,(H,9,11)(H,12,13)/t7-/m0/s1
    • InChI Key： FMWPQZPFBAHHMB-ZETCQYMHSA-N
    • SMILES： S(CCCO)C[C@@H](C(=O)O)NC(C)=O

Computed Properties

  • Exact Mass: 221.07200
  • Monoisotopic Mass: 221.07217913g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 7
  • Complexity: 198
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -0.5
  • Topological Polar Surface Area: 112?2

Experimental Properties

  • PSA: 111.93000
  • LogP: 0.08220

L-Cysteine,N-acetyl-S-(3-hydroxypropyl)- Customs Data

  • HS CODE：2930909090
  • Customs Data：

    China Customs Code:

    2930909090

    Overview:

    2930909090. Other organic sulfur compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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