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190897-47-3

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  • 12345 Share on facebookShare on twitterShare on emailShare on printMore Sharing Services (S)-3-(Boc-amino)-2-methylpropionic acid Manufacturer CAS NO.190897-47-3 CAS NO.190897-47-3

    Cas No: 190897-47-3

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190897-47-3 Usage

Chemical Properties

White powder

Check Digit Verification of cas no

The CAS Registry Mumber 190897-47-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,8,9 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 190897-47:
(8*1)+(7*9)+(6*0)+(5*8)+(4*9)+(3*7)+(2*4)+(1*7)=183
183 % 10 = 3
So 190897-47-3 is a valid CAS Registry Number.
InChI:InChI=1/C9H17NO4/c1-6(7(11)12)5-10-8(13)14-9(2,3)4/h6H,5H2,1-4H3,(H,10,13)(H,11,12)/t6-/m0/s1

190897-47-3 Well-known Company Product Price

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  • Aldrich

  • (40195)  (S)-3-(Boc-amino)-2-methylpropionicacid  ≥98.0% (TLC)

  • 190897-47-3

  • 40195-500MG-F

  • 8,157.24CNY

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190897-47-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S)-2-methyl-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid

1.2 Other means of identification

Product number -
Other names BOC-S-AMPA-OH

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:190897-47-3 SDS

190897-47-3Relevant articles and documents

Diastereoselective total synthesis and structural confirmation of surugamide F

Kuranaga, Takefumi,Fukuba, Atsuki,Ninomiya, Akihiro,Takada, Kentaro,Matsunaga, Shigeki,Wakimoto, Toshiyuki

, p. 637 - 641 (2018/06/11)

Surugamide F is a linear decapeptide (1) isolated along with the cyclic octapeptides surugamides A–E (2–6), from a marine-derived Streptomyces species. The linear peptide 1 is produced by two nonribosomal peptide synthetases (NRPSs) encoded in adjacent open reading frames, which are further flanked by an additional pair of NRPS genes responsible for the biosyntheses of the cyclic peptides 2–6. While the cyclic peptides 2–6 were identified to be cathepsin B inhibitors, the biological activity of the new metabolite 1 still remained unclear. In order to elucidate its unique biosynthetic pathway and biological activity in detail, we planned to develop an efficient synthetic route toward 1. Here we report the diastereoselective total synthesis of 1, utilizing 9-fluorenylmethyloxycarbonyl (Fmoc)-based solid-phase peptide synthesis. During this study, we found that the structural correction of 1 was required, due to the mislabeling of the commercially obtained 3-amino-2-methylpropionic acid, and the true structure of 1 was corroborated by the chemical synthesis and chromatographic comparison.

NOVEL DIPEPTIDYL PEPTIDASE-IV INHIBITORS

-

Page/Page column 25-26, (2008/12/07)

The present invention relates to novel compounds exhibiting excellent inhibitory activity versus Dipeptidyl Peptidase-IV (DPP-IV), methods of preparing the same and pharmaceutical compositions containing the same as an active agent.

Optical resolution of aminoisobobutyric acid

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Page column 5, (2008/06/13)

A process for resolving amino protected racemic 3-amino-2-methylpropionic acid which comprises the steps of: (1) reacting said amino protected acid with a protected amino group with an enantiomer of a chiral amine to form diastereomeric salts; (2) recrystallizing the diastereomeric salts from ethyl acetate to separate the diastereomeric salts into crystal fractions; and (3) releasing the resolved acid from the diastereomeric salt by treating the diastereomeric salt with a basic solution is disclosed. A process for the preparation of the cryptophycin molecules is also disclosed.

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