L-Pyroglutamic acid ethyl ester/L-Pyr.OEt/7149-65-7

Product Name: H-D-Pyr-OH
CAS#: 4042-36-8

Synonyms: D-Pyroglutamic acid
Molecular Formula: C5H7NO3

Molecular Weight: 129

brhrbrAppearance
White crystals with lumps

Specific rotation[a]D/20

(C=2 in H2O)
+10.8°to +12.3°
...

Product Name: H-D-Trp-OMe•HCl CAS#: 14907-27-8
Synonyms: D-Tryptophan methyl ester Hydrochloride
Molecular Formula: C12H14N2O2•HCl
Molecular Weight: 254.72
Manufacture time:2012-09-0 1 Batch No.:20120901
Testing time:2012...

Product Name: H-DL-Pyr-OH
CAS#: 149-87-1

Synonyms: DL-Pyroglutamic acid
Molecular Formula: C5H7NO3

Molecular Weight: 129

brhrbrAppearance
White crystalline powder

Melting Point(ºC)
160.0 to 162.0ºC

Chloride(C1) qq...

Product Name: L-Arg-L-Asp CAS#: 7675-83-4
Synonyms: L-Arginine-L-Aspartate Molecular Formula: C10H21N5O6
Molecular Weight: 307.31
Manufacture time:2013-02-17 Batch No.:20130217
Testing time:2013-03-06...

Product Name: L-Lys-L-Glu CAS#: 5408-52-6
Synonyms: L-Lysine-L-Glutamate Dihydrate Molecular Formula: C11H23N3O6.2H2O
Molecular Weight: 329.35
Manufacture time:2012-10-15 Batch No.:20121015
Testing time: 2012-10-17 ...

Product Name L-Prolinamide
CAS No. 7531-52-4
Synonyms H-Pro-NH2
Purity 98.0% min
Molecular Formula C5H11N2O
Molecular Weight 115.15

Product Name H-Pyr-OMe
CAS No. 4931-66-2
Synonyms L-Pyroglutamic Acid Methyl Ester
Purity 98.0% min
Molecular Formula C17H14F3N3S2
Molecular Weight 381.44

English name: L-Pyroglutamic acid ter-butyl ester
Alias: L-Pyr-Otbu
CAS#: 35418-16-7

Product Name: H-Pyr-OH
CAS#: 98-79-3

Synonyms: L-Pyroglutamic Acid,
L-5-Oxo-2-pyrrolidinecarboxylic acid,
(S)-2-Pyrrolidone-5-carboxylic acid

Molecular Formula: C5H7NO3


Molecular Weight: 129

brhrbrAppearance
White cr...

Product Name: L- Theanine

CAS#: 3081-61-6

brhrbrAppearance
White crystalline powder

Specific rotation(a)D20

(C=1 , H2O )
+7.7o to +8.5o

Solubility (1.0g/20ml H2O)
Clear Colorless

Melting Point (oC)
211-216 oC

Chloride(C1)
Not more tha...

Product Name: R-3-amino-1-N-Boc-piperidine CAS #: 188111-79-7
Synonyms: (R)-1-tert-Butoxycarbonyl-3-aminopiperidine Molecular Formula: C10H20N2O2

Molecular Weight: 200.28
Manufacture time:2012-05-17 Batch No.: 20120517
Testing time:2012-05-25
brh...

Product Name:(R)-3-(Boc-Amino)piperidine CAS #:309956-78-3
Molecular Formula: C10H20N2O2 Molecular Weight:200.28
Manufacture time: 2012-11-21 Batch No.:20121121
Testing time:2012-12-01
brhrbrAp...