甲基 3,4-二溴-2,5-二氧代-2H-吡咯-1(5H)-羧酸叔丁酯

CAS No. 1442447-48-4

Methyl

甲基 3,4-二溴-2,5-二氧代-2H-吡咯-1(5H)-羧酸叔丁酯

CAS No. 1442447-48-4

AZIDO-PEG4-4-NITROPHENYL CARBONATE

CAS No. 1422540-98-4

Azido-PEG4-4-nitrophenyl carbonate

AZIDO-PEG4-4-NITROPHENYL CARBONATE

CAS No. 1422540-98-4

HC≡C-CH2-PEG6-SH

CAS No. 1422540-91-7

HC≡C-CH2-PEG6-SH

CAS No. 1422540-91-7

乙酰基巯基-四聚乙二醇-丙炔基

CAS No. 1422540-88-2

S-acetyl-PEG4-Propargyl

乙酰基巯基-四聚乙二醇-丙炔基

CAS No. 1422540-88-2

生物素-三聚乙二醇-亚甲基-氨基

CAS No. 1374658-86-2

Biotin-PEG3-(CH2)3-NH2

生物素-三聚乙二醇-亚甲基-氨基

CAS No. 1374658-86-2

Biotin-PEG4-PFP ester

CAS No. 1334172-58-5

Biotin-PEG4-PFP ester

CAS No. 1334172-58-5

叔丁氧羰基羟胺-三乙二醇-叠氮

CAS No. 1235514-15-4

t-Boc-Aminoxy-PEG3-Azide

叔丁氧羰基羟胺-三乙二醇-叠氮

CAS No. 1235514-15-4

1-Azido-23-bromo-3,6,9,12,15,18,21-heptaoxatricosane

CAS No. 1056969-61-9

1-Azido-23-bromo-3,6,9,12,15,18,21-heptaoxatricosane

CAS No. 1056969-61-9

4-溴-1-乙基-5-甲基-1H-吡唑-3-胺

CAS No. 1006470-69-4

4-bromo-1-ethyl-5-methyl-1H-pyrazol-3-amine

4-溴-1-乙基-5-甲基-1H-吡唑-3-胺

CAS No. 1006470-69-4

3-(2-(2-(2-氨基乙氧基)乙氧基)乙氧基)丙酸盐酸盐

CAS No. 127457-79-8

3-(2-(2-Aminothoxy)ethoxy)propanoic acid HCl

3-(2-(2-(2-氨基乙氧基)乙氧基)乙氧基)丙酸盐酸盐

CAS No. 127457-79-8

磺达肝癸钠二糖中间体

CAS No. 114869-97-5

a-D-Glucopyranoside,methyl 4-O-[2-O-acetyl-6-methyl-3-O-(phenylmethyl)-a-L-idopyranuronosyl]-2-deoxy-2-[[(phenylmethoxy)carbonyl]amino]-3-O-(phenylmethyl)-,6-acetate

磺达肝癸钠二糖中间体

CAS No. 114869-97-5

3-(甲氧基甲氧基)丙醛

CAS No. 109066-05-9

3-(MethoxyMethoxy)propanal

3-(甲氧基甲氧基)丙醛

CAS No. 109066-05-9

三丁基锡基甲基磺酸酯

CAS No. 13302-06-2

tributylstannyl methanesulfonate

三丁基锡基甲基磺酸酯

CAS No. 13302-06-2

(2-胺乙氧基)乙酸

CAS No. 10366-71-9

(2-AMINO-ETHOXY)-ACETIC ACID

(2-胺乙氧基)乙酸

CAS No. 10366-71-9

反式-3-氨基环戊烷羧酸盐酸盐

CAS No. 1392803-15-4

trans-3-aminocyclopentane-1-carboxylic acid hydrochloride

反式-3-氨基环戊烷羧酸盐酸盐

CAS No. 1392803-15-4

ALPHA-(2-氨基乙基)-OMEGA-(2-羧基乙氧基)聚氧乙烯

CAS No. 196936-04-6

Polyethylene glycol 2-aminoethyl 2-carboxyethyl ether

ALPHA-(2-氨基乙基)-OMEGA-(2-羧基乙氧基)聚氧乙烯

CAS No. 196936-04-6

Acid-PEG5-NHS ester

CAS No. 1343476-41-4

Acid-PEG5-NHS ester

CAS No. 1343476-41-4

二吗啉基亚膦酰氯

CAS No. 7264-90-6

DiMorpholinophosphinyl Chloride

二吗啉基亚膦酰氯

CAS No. 7264-90-6

马来酰亚胺-五聚乙二醇-丙酸

CAS No. 1286755-26-7

Mal-PEG5-acid

马来酰亚胺-五聚乙二醇-丙酸

CAS No. 1286755-26-7

苯甲醛-四聚乙二醇-琥珀酰亚胺酯

CAS No. 1353011-74-1

Ald-PEG4-NHS ester

苯甲醛-四聚乙二醇-琥珀酰亚胺酯

CAS No. 1353011-74-1