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ChemicalBook >> CAS DataBase List >>N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester

N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester

CAS No.
130676-65-2
Chemical Name:
N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester
Synonyms
Ro 40-4441;Orlistat Impurity 42;(3S,4S,6S)-3-hexyl-2-oxo-6-undecyltetrahydro-2H-pyran-4-yl formyl-L-leucinate;N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester;L-Leucine, N-formyl-, (3S,4S,6S)-3-hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester (9CI)
CBNumber:
CB62486716
Molecular Formula:
C29H53NO5
Molecular Weight:
495.73
MDL Number:
MFCD16251393
MOL File:
130676-65-2.mol
Last updated:2023-07-12 16:51:36

N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester Properties

Melting point >90°C
Boiling point 632.6±50.0 °C(Predicted)
Density 0.99±0.1 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), Methanol (Slightly)
pka 14.53±0.23(Predicted)
form Solid
color White to Off-White

N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC F700565 N-Formyl-L-leucine(3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-ylEster 130676-65-2 5mg $215 2021-12-16 Buy
Biosynth Carbosynth IF23583 N-Formyl-L-leucine (3S,4S,6S)-3-hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester 130676-65-2 1mg $290.7 2021-12-16 Buy
Biosynth Carbosynth IF23583 N-Formyl-L-leucine (3S,4S,6S)-3-hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester 130676-65-2 2mg $528.6 2021-12-16 Buy
Biosynth Carbosynth IF23583 N-Formyl-L-leucine (3S,4S,6S)-3-hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester 130676-65-2 5mg $961 2021-12-16 Buy
Biosynth Carbosynth IF23583 N-Formyl-L-leucine (3S,4S,6S)-3-hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester 130676-65-2 10mg $1747.2 2021-12-16 Buy
Product number Packaging Price Buy
F700565 5mg $215 Buy
IF23583 1mg $290.7 Buy
IF23583 2mg $528.6 Buy
IF23583 5mg $961 Buy
IF23583 10mg $1747.2 Buy

N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester is an impurity of Orlistat (O686500).

Uses

An deuterated analog of an impurity in the synthesis of Orlistat.

Uses

N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester is a by-product during the synthesis of N-Formyl-L-leucine (3S,4R,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester (F700570). An impurity of Orlistat (O686500). Orlistat USP Related Compound D.

N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester Preparation Products And Raw materials

Global( 26)Suppliers
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China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11922 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94657 76
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15402 60
Beijing Comparison Pharmaceutical Technology Co., Ltd 010-010-52878169 15801002657 sales@bjcomparison.com China 4938 58
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8065 58
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 18043 56
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684; sales@rrkchem.com China 57002 58
Hefei fuya biotechnology co. LTD 18096409024 sales02@foreversyn.com China 1917 58
Wuxi Helen Biotechnology Co., Ltd., 0510-85629785 18013409632 sales@reading-chemicals.com China 14081 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44918 58
N-Formyl-L-leucine (3S,4S,6S)-3-Hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl Ester Ro 40-4441 L-Leucine, N-formyl-, (3S,4S,6S)-3-hexyltetrahydro-2-oxo-6-undecyl-2H-pyran-4-yl ester (9CI) Orlistat Impurity 42 (3S,4S,6S)-3-hexyl-2-oxo-6-undecyltetrahydro-2H-pyran-4-yl formyl-L-leucinate 130676-65-2 Amino Acids & Derivatives Chiral Reagents Heterocycles Impurities Isotope Labelled Compounds Amino Acids & Derivatives, Chiral Reagents, Heterocycles, Impurities, Isotope Labelled Compounds