Showing posts with label α-Me AA. Show all posts
Showing posts with label α-Me AA. Show all posts

27.10.20

CAS#1072845-47-6 Fmoc-Alpha-Me-L-Asp(OtBu)-OH MFCD12031692 | 36872

 

IUPAC: (2S)-4-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methyl-4-oxobutanoic acid

SynonymsFmoc-α-Me-L-Asp(OtBu)-OH; Fmoc-α-methyl-L-Asp(OtBu)-OH; (S)-Fmoc-2-amino-2-methyl-succinic acid-4-tert-butyl ester
CAT36872
CAS1072845-47-6
MDLMFCD12031692
M. FormulaC24H27NO6
M.W.425.481
Quantities1g, 5g, 10g, 25g, 50g, 100g, 250g or Pack on demand;  Stock Status: Usual in stock
InChIKeySTBMKQNEFSJOCS-DEOSSOPVSA-N
EnantiomerCAS#1231709-26-4 Fmoc-Alpha-Me-D-Asp(OtBu)-OH | 36873

13.4.20

CAS#1172127-44-4 Fmoc-Alpha-Me-L-Phe(2-F)-OH MFCD17019320 | 36948

IUPAC: (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(2-fluorophenyl)-2-Methylpropanoic acid
Synonyms
Fmoc-a-me-Phe(2-F)-OH; Fmoc-a-me-L-Phe(2-F)-OH; Fmoc-2-fluoro-alpha-methyl-Phenylalanine
CAT
36948
CAS
1172127-44-4
MDL
MFCD17019320
M. Formula
C25H22FNO4
M.W.
419.452
Quantities
1g, 5g, 10g, 25g, 50g, 100g, 250g or Pack on demand;  Stock Status: Maintained in stock
InChIKey
VNYGHKCAXQKZEQ-VWLOTQADSA-N
Enantiomer
CAS#1315449-93-4 Fmoc-Alpha-Me-D-Phe(2-F)-OH

22.3.20

CAS#400779-65-9 Fmoc-N-Me-Aib-OH MFCD03095509 | 22443

IUPAC: 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)-2-Methylpropanoic acid
Synonyms
Fmoc-n-methyl-α-aminoisobutyric acid; Fmoc-n-me-α-methylalanine; Fmoc-N-me-α-Me-Ala-OH;Fmoc-n-methyl-alpha-methyl-Ala-OH
CAT
22443
CAS
400779-65-9 
MDL
MFCD03095509
Formula
C20H21NO4
M.W.
339.391
Quantities
100mg, 250mg, 1g, 5g, 10g, 25g or Pack on demand;  | Stock Status: Usual in Stock
InChIKey
HFPNKXXPYGPHJQ-UHFFFAOYSA-N
Enantiomer
 N/A

21.3.20

CAS#1072845-48-7 Fmoc-α-Me-L-Glu(OtBu)-OH | 22636

IUPAC: (2S)-5-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methyl-5-oxopentanoic acid
Synonyms
(S)-N-Fmoc-alpha-methylglutamic acid-5-tert-butylester; Fmoc-L-α-MethylGlutamic Acid(OtBu); Fmoc-α-methyl-L-Glu(OtBu)-OH
CAT
22636
CAS
1072845-48-7
MDL
Formula
C25H29NO6
M.W.
439.508
Quantities
100mg, 250mg, 1g, 5g, 10g or Pack on demand;  Stock Status: Intermittent in Stock
InChIKey
SVQJPOKXHUZJEJQ-VWLOTQADSA-N
Enantiomer

19.3.20

CAS#129786-68-1 Boc-Alpha-me-D-Allylglycine MFCD08063986 | 22016

IUPAC: (2R)-2-{[(tert-butoxy)carbonyl]amino}-2-methylpent-4-enoic acid
Synonyms
Boc-α-methyl-D-Allylglycine; Boc-Alpha-methyl-D-AllylGly-OH; 
CAT#
22016
CAS#
129786-68-1
MDL#
MFCD08063986
Molar Formula
C11H19NO4
Molar Weight
229.276
Purity
95%, or 98% 
Packages
100mg, 250mg, 1g, 5g, 10g, 25g, or packing on demand
InChiKey
XVMAKOPYGXUPPU-LLVKDONJSA-N
Enantiomer
CAS#136707-27-2 Boc-Alpha-methyl-L-Allylglycine
QualityAnalysis like HNMR, Mass Spectrometry, Chirality/Optical Purity, Specific Rotation, IR, M.P., K.F., LOD, Residual Solvents etc. May be Fully or Selectively Done.
Stock status
Maintained in stock
Prices InquiryPlease email to fisherwang@glbiochem.com or other contact options

CAS#136707-27-2 Boc-Alpha-methyl-L-Allylglycine MFCD02682443 | 22015

IUPAC: (2S)-2-{[(tert-butoxy)carbonyl]amino}-2-methylpent-4-enoic acid
Synonyms
Boc-α-methyl-L-Allylglycine; Boc-Alpha-methyl-L-AllylGly-OH; 
CAT#
22015
CAS#
136707-27-2
MDL#
MFCD02682443
Molar Formula
C11H19NO4
Molar Weight
229.276
Purity
95%, or 98% 
Packages
100mg, 250mg, 1g, 5g, 10g, 25g, or packing on demand
InChiKey
XVMAKOPYGXUPPU-NSHDSACASA-N
Enantiomer
Boc-Alpha-methyl-D-Allylglycine 129786-68-1
QualityAnalysis like HNMR, Mass Spectrometry, Chirality/Optical Purity, Specific Rotation, IR, M.P., K.F., LOD, Residual Solvents etc. May be Fully or Selectively Done.
Stock status
Maintained in stock
Prices InquiryPlease email to fisherwang@glbiochem.com or other contact options

14.3.20

CAS#152436-04-9 Fmoc-α-Me-D-Phe-OH MFCD02259493 | 35722



IUPAC: (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methyl-3-phenylpropanoic acid
Synonyms
Fmoc-α-Me-D-Phenylalanine; Fmoc-Alpha-Methyl-D-Phenylalanine; Fmoc-Alpha-Me-L-Phe-OH; Fmoc-α-Methyl-D-Phe-OH
CAT#
35722
CAS#
152436-04-9
MDL#
MFCD02259493
Molar Formula
C25H23NO4
Molar Weight
401.465
Purity
95%, 98% & 99%
Packages
100mg, 250mg, 1g, 5g, 10g, 25g, 100g, 250g or packing on demand
InChiKey
KLBKBAAOPOXFSK-RUZDIDTESA-N
Enantiomer
CAS#135944-05-7 Fmoc-α-Me-L-Phe-OH

CAS#1231709-23-1 Fmoc-α-Me-D-Leu-OH MFCD12031693 | 36944



IUPAC: (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,4-dimethylpentanoic acid

Synonyms
Fmoc-α-Methyl-D-Leucine; Fmoc-Alpha-Methyl-D-Leucine; 
CAT#
36944
CAS#
1231709-23-1
MDL#
MFCD12031693
Molar Formula
C22H25NO4
Molar Weight
319.357
Purity
95%, 98%, 99%
Packages
100mg, 250mg, 1g, 5g, 10g, 25g, 100g or packing on demand
InChiKey
LKQDQIGTIVQHMG-JOCHJYFZSA-N
Enantiomer
CAS#312624-65-0 Fmoc-α-methyl-L-Leu-OH

CAS#135944-05-7 Fmoc-α-Me-L-Phe-OH MFCD02682285 | 35719

IUPAC: (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methyl-3-phenylpropanoic acid
Synonyms
Fmoc-α-Me-L-Phenylalanine; Fmoc-Alpha-Methyl-L-Phenylalanine; Fmoc-Alpha-Me-L-Phe-OH
CAT#
35719
CAS#
135944-05-7
MDL#
MFCD02682285
Molar Formula
C25H23NO4
Molar Weight
401.465
Purity
95%, 98% & 99%
Packages
100mg, 250mg, 1g, 5g, 10g, 25g, 100g, 250g or packing on demand
InChiKey
KLBKBAAOPOXFSK-VWLOTQADSA-N
Enantiomer
Fmoc-α-Me-D-Phe-OH CAS#152436-04-9

CAS#312624-65-0 Fmoc-α-methyl-L-Leu-OH MFCD08458572 | 36943

IUPAC: (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,4-dimethylpentanoic acid

Synonyms
Fmoc-α-Me-L-Leu-OH; Fmoc-α-Me-L-Leucine; Fmoc-Alpha-Methyl-L-Leucine; Fmoc-Alpha-Me-Leu-OH
CAT#
36943
CAS#
312624-65-0
MDL#
MFCD08458572
Molar Formula
C22H25NO4
Molar Weight
319.357
Purity
95%, 98%, 99%
Packages
100mg, 250mg, 1g, 5g, 10g, 25g, 100g or packing on demand
InChiKey
LKQDQIGTIVQHMG-QFIPXVFZSA-N
Enantiomer
CAS#1231709-23-1 Fmoc-Alpha-Me-D-Leu-OH

25.12.19

Fmoc-α-Me-D-Phe(2,6-DiF)-OH | 36970

IUPAC: (2R)-3-(2,6-difluorophenyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanoic acid
Synonyms
N-Fmoc-(R)-2,6-Difluoro-α-Methyl-Phenylalanine
CAT#
36970
CAS#
/
MDL#
/
Molar Formula
C25H21F2NO4
Molar Weight
437.443
Purity
95%, 97%, 98%
SMILES
C[C@](CC1=C(F)C=CC=C1F)(NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O
InChikey
MRIVYBRWULFPFJ-RUZDIDTESA-N
Enantiomer

26.10.19

Fmoc-alpha-me-D-Cys(Trt)-OH | 35281

IUPAC:(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methyl-3-[(triphenylmethyl)sulfanyl]propanoic acid
Synonyms
Fmoc-α-me-D-Cys(Trt)-OH; Fmoc-S-Trityl-Alpha-Me-D-Cysteine
CAT#
35281
CAS#
MDL#

Molar Formula
C38H33NO4S
Molar Weight
599.750
SMILES
C[C@](CSC(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)(NC(=O)OCC1C2=C(C=CC=C2)
C2=C1C=CC=C2)C(O)=O
InChIKey
AWLPKAIRGNZKIN-DIPNUNPCSA-N
Enantiomer
Quality
Analysis like HNMR, Purity, MS, Chirality, Specific Rotation, IR, M.P., K.F., LOD etc. May be Fully or Selectively Done.

CAS#725728-43-8 Fmoc-alpha-me-Cys(Trt)-OH MFCD30749166 | 36874

IUPAC NAME:(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methyl-3-[(triphenylmethyl)sulfanyl]propanoic acid
Synonyms
Fmoc-α-me-Cys(Trt)-OH; Fmoc-α-me-L-Cys(Trt)-OH;Fmoc-S-Trityl-Alpha-Me-L-Cysteine
CAT#
36874
CAS#
725728-43-8
MDL#
MFCD30749166
Molar Formula
C38H33NO4S
Molar Weight
599.750
SMILES
C[C@@](CSC(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)(NC(=O)OCC1C2=C(C=CC
=C2)C2=C1C=CC=C2)C(O)=O
InChIKey
AWLPKAIRGNZKIN-QNGWXLTQSA-N
Enantiomer
Quality
Analysis like HNMR, Purity, MS, Chirality, Specific Rotation, IR, M.P., K.F., LOD etc. May be Fully or Selectively Done.

29.9.19

CAS#188476-33-7 Boc-2-Me-L-Ser-OMe, Boc-α-methyl-Me-L-Serine-OMe |

methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxy-2-methylpropanoate
Synonyms
Boc-Alpha-Me-L-Ser-OMe; Boc-Alpha-Me-L-Serine-Methyl Ester;
CAT#
CAS#
188476-33-7
MDL#

Molar Formula
C10H19NO5
Molar Weight
233.264
SMILES
COC(=O)[C@](C)(CO)NC(=O)OC(C)(C)C
InChIKey
OUUNEDPIBZNRMT-JTQLQIEISA-N
Enantiomer
Quality
Analysis like HNMR, Purity, MS, Chirality, Specific Rotation, IR, M.P., K.F., LOD etc. May be Fully or Selectively Done.

28.9.19

CAS#97534-52-6 Boc-Alpha-Methyl-DL-Leucine MFCD02682476 |

2-{[(tert-butoxy)carbonyl]amino}-2-methylhexanoic acid
Synonyms
Boc-Alpha-Methyl-DL-Leucine
CAT#

CAS#
97534-52-6
MDL#
MFCD02682476
Molar Formula
C12H23NO4
Molar Weight
245.319
SMILES
CCCCC(C)(NC(=O)OC(C)(C)C)C(O)=O
InChIKey
DJRXCTWAQREHBP-UHFFFAOYNA-N
Enantiomer
N/A
Quality
Analysis like HNMR, Purity, MS, Specific Rotation, IR, M.P., K.F., LOD etc. May be Fully or Selectively Done.
Stock Status
Intermittent in Stock
Price Inquiry