多肽藥物中間體

 

在多肽藥物分子合成中,需要對(duì)中間體質(zhì)量進(jìn)行嚴(yán)格控制。我司依托自身分析分離技術(shù)平臺(tái)優(yōu)勢(shì),對(duì)各類中間體產(chǎn)品按照化藥API要求,深入開展質(zhì)量研究,并全方位支持注冊(cè)申報(bào)。

 


 

側(cè)鏈公共片段

貨號(hào) CAS號(hào)

產(chǎn)品名稱

LK0046
1143516-05-5
LK0069
843666-40-0
LK0070
683239-16-9

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Semaglutide司美格魯肽中間體

貨號(hào) CAS號(hào)
產(chǎn)品名稱
LK0053
1662688-20-1
LK0065 1169630-40-3
LK0052 1118767-15-9
LK0047
1118767-16-0
LK0048 2061897-68-3
LK0073 1446013-13-3
LK0063 1890228-73-5
LK0066 1446013-08-6
LK0090 1446013-07-5 Fmoc-His-Aib-OH
LK0071 866044-63-5
LK0078 1048377-78-1

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Tirzepatide替爾泊肽中間體

貨號(hào) CAS號(hào)
產(chǎn)品名稱
LK0056
2915356-76-0
LK0057 1118767-17-1
LK0042 1188328-37-1
LK0098 1188328-38-2 C20-γ-Glu(AEEA-AEEA-OSu)-OH
LK0061 2639221-78-4
LK0062 2171139-20-9
LK0064 2682040-93-1

Boc-Tyr(tBu)-Aib-Glu(OtBu)-Gly-OH

LK0067 186023-44-9

Fmoc-Ala-Pro-OH

LK0068 81672-17-5

Fmoc-Ser(tBu)-Gly-OH

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其他中間體

貨號(hào) CAS號(hào)

產(chǎn)品名稱

LK0059 2612237-97-3

Fmoc-L-Lys[C20-OtBu-γ-Glu(OtBu)-AEEA]-OH

LK0079 1931109-48-6

Fmoc-Lys[γ-Glu(OtBu)-C18-OtBu)]-OH

LK0060 /

Boc-L-His(Trt)-1-Aminocyclobutanecarboxylic acid

LK0072 45120-30-7

L-Glutamic acid α-tert·butyl ester

LK0075 /

Boc-His(Trt)-Aib-Gln(Trt)-Gly-OH

LK0076  1418291-58-3

Boc-His(Trt)-Ala-Glu(OtBu)-Gly-OH

LK0088 1454254-70-6

Boc-His(Trt)-Ala-OH

LK0077 1962160-86-6

Fmoc-Thr(tBu)-Phe-OH

LK0080 1095952-22-9

Fmoc-Gly-Ser[PSI(Me,Me)Pro]-OH

LK0081 878797-09-2

Fmoc-Tyr(tBu)-Ser(MeMe)pro-OH

LK0082 148515-78-0

Fmoc-N(HMB)-Gly-OH

LK0083 1000164-43-1

Fmoc-Ser(tBu)-Ser[Psi(Me,Me)Pro]-OH

LK0084 2239-67-0

H-Gly-Pro-Hyp-OH

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