Product

L-Isoleucine benzyl ester 4-toluenesulphonate

CAS No.：16652-75-8

Other grades of this product :

L-Isoleucine benzyl ester 4-toluenesulphonate Basic information

Product Name:	L-Isoleucine benzyl ester 4-toluenesulphonate
Synonyms:	H-ILE-OBZL·TOS;H-L-Ile-OBzl*Tos;ILE-OBZLOSOH;L-Isoleucine benzyl·p-toluenesulfonic acid;Isoleucine benzyl ester4-toluene sulphonate;H-Ile-OBzl·Tosh;L-ISOLEUCINE BENZYL ESTER 4-TOLUENESULFONATE SALT;L-ISOLEUCINE BENZYL ESTER MONOTOSYLATE
CAS:	16652-75-8
MF:	C20H27NO5S
MW:	393.5
EINECS:	240-701-0
Product Categories:	Amino Acids
Mol File:	16652-75-8.mol

L-Isoleucine benzyl ester 4-toluenesulphonate Chemical Properties

Melting point	153-155 °C
storage temp.	Inert atmosphere,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
color	White
CAS DataBase Reference	16652-75-8(CAS DataBase Reference)

Safety Information

MSDS Information

L-Isoleucine benzyl ester 4-toluenesulphonate Usage And Synthesis

Chemical Properties	White powder
Uses	L-?Isoleucine Benzyl Ester 4-Toluenesulfonate Salt is a reagent used in the preparation of novel 10-hydroxycamptothecin prodrugs used in antitumor treatment. Also used in the synthesis of proteasome inhibitors, cystargolides A & B.

L-Isoleucine benzyl ester 4-toluenesulphonate Preparation Products And Raw materials

Raw materials

(2S,3S)-2-Amino-3-methylpentanoic acid benzyl ester-->p-Toluenesulfonic acid-->Benzyl alcohol-->L-Isoleucine

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