丁二酸单苄酯

CAS No. 103-40-2

SUCCINIC ACID MONOBENZYL ESTER

丁二酸单苄酯

CAS No. 103-40-2

十八烷二酸

CAS No. 871-70-5

OCTADECANEDIOIC ACID

十八烷二酸

CAS No. 871-70-5

2-琥珀酰亚胺基-1,1,3,3-四甲基脲四氟硼酸酯

CAS No. 105832-38-0

TSTU

2-琥珀酰亚胺基-1,1,3,3-四甲基脲四氟硼酸酯

CAS No. 105832-38-0

Fmoc-Val-Cit-PAB

CAS No. 159858-22-7

FMoc-Val-Cit-PAB

Fmoc-Val-Cit-PAB

CAS No. 159858-22-7

德谷胰岛素侧链

CAS No. 943586-12-7

15-{[(1S)-1-carboxy-4-[(2,5-dioxopyrrolidin-1-yl)oxy]-4-oxobutyl]carbamoyl}pentadecanoic acid

德谷胰岛素侧链

CAS No. 943586-12-7

二十一甘醇

CAS No. 928211-42-1

PEG22

二十一甘醇

CAS No. 928211-42-1

DO3AM-acetic acid

CAS No. 913528-04-8

DO3AM-acetic acid

CAS No. 913528-04-8

叠氮-十聚乙二醇

CAS No. 877239-09-3

Azido-PEG10-alcohol

叠氮-十聚乙二醇

CAS No. 877239-09-3

16-(1H-四氮唑-5-基)十六烷酸

CAS No. 873874-15-8

2H-Tetrazole-5-hexadecanoic acid

16-(1H-四氮唑-5-基)十六烷酸

CAS No. 873874-15-8

甲磺酸酯-四聚乙二醇-丙酸叔丁酯

CAS No. 870487-48-2

Mes-PEG5- t-butyl ester

甲磺酸酯-四聚乙二醇-丙酸叔丁酯

CAS No. 870487-48-2

苄基-六聚乙二醇-氨基

CAS No. 868594-43-8

Benzyl-PEG7-amino

苄基-六聚乙二醇-氨基

CAS No. 868594-43-8

18-(2,5-二氧代吡咯烷-1-基)十八烷二羧酸叔丁酯

CAS No. 843666-34-2

Octadecanedioic acid, 1-(1,1-dimethylethyl) 18-(2,5-dioxo-1-pyrrolidinyl) ester

18-(2,5-二氧代吡咯烷-1-基)十八烷二羧酸叔丁酯

CAS No. 843666-34-2

HO-PEG8-CH2COOH

CAS No. 780006-30-6

HO-PEG8-CH2COOH

CAS No. 780006-30-6

2-((2-(2-(2-Methoxyethoxy)ethoxy)ethoxy)methyl)oxirane

CAS No. 73692-54-3

2-((2-(2-(2-Methoxyethoxy)ethoxy)ethoxy)methyl)oxirane

CAS No. 73692-54-3

Fmoc-NH-PEG12-CH2COOH

CAS No. 675606-79-8

Fmoc-NH-PEG12-CH2COOH

CAS No. 675606-79-8

Bis-PEG6-t-butyl ester

CAS No. 439114-17-7

Bis-PEG6-t-butyl ester

CAS No. 439114-17-7

PEG21

CAS No. 351342-08-0

PEG21

CAS No. 351342-08-0

十七甘醇

CAS No. 351342-04-6

PEG18

十七甘醇

CAS No. 351342-04-6

BOC-TYR(TBU)-AIB-GLU(OTBU)-GLY-OH

CAS No. 2682040-93-1

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

BOC-TYR(TBU)-AIB-GLU(OTBU)-GLY-OH

CAS No. 2682040-93-1

Fmoc-NH-PEG11-CH2COOH

CAS No. 2629308-66-1

Fmoc-NH-PEG11-CH2COOH

CAS No. 2629308-66-1