![Sigma-Aldrich 2,4,5-TRIMETHOXYBENZALDEHYDE (6-TERT-PENTYL-5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDIN-4-YL)HYDRAZONE,AldrichCPR](/img/sigma/140675-1.webp)
西格玛
CAS 314770-00-8
货号R452459-1EA
HYDRAZONE HYDROBROMIDE,AldrichCPR](/img/sigma/140663-1.webp)
西格玛
CAS 1173018-21-7
货号R506095-1EA

西格玛
CAS 314750-22-6
货号R452211-1EA

西格玛
CAS 200710-15-2
货号S717762-1EA

西格玛
CAS 391-54-8
货号S832707-50MG

西格玛
CAS 1284280-65-4
货号R608211-25MG

西格玛
CAS 22773-08-6
货号T205176-1EA
![Sigma-Aldrich 2-[(5Z)-4-OXO-5-(2-OXO-1-{2-OXO-2-[3-(TRIFLUOROMETHYL)ANILINO]ETHYL}-1,2-DIHYDRO-3H-INDOL-3-YLIDENE)-2-THIOXO-1,3-THIAZOLIDIN-3-YL]ETHANESULFONIC ACID,AldrichCPR](/img/sigma/140609-1.webp)
西格玛
CAS 380570-87-6
货号R880582-10MG

西格玛
CAS 57749-86-7
货号S96602-100MG

西格玛
CAS 200505-98-2
货号S654914-250MG

西格玛
CAS 1451094-97-5
货号R967386-10MG

西格玛
CAS 104530-16-7
货号R308862-1EA

西格玛
CAS 17115-81-0
货号R523046-1EA

西格玛
CAS 200799-80-0
货号S856657-1EA

西格玛
CAS 7254-12-8
货号S351059-250MG

西格玛
CAS 52535-71-4
货号R481548-1EA
![Sigma-Aldrich 4-(1,1-DI[1,1'-BIPHENYL]-4-YL-2-PROPYNYL)-1,1'-BIPHENYL,AldrichCPR](/img/sigma/140490-1.webp)
西格玛
CAS 883834-63-7
货号S54160-100MG