SB 743921

Catalog Number: orb180819

Catalog Number	orb180819
Category	Small Molecules
Description	SB743921 is a kinesin spindle protein (KSP) inhibitor with Ki of 0.1 nM, almost no affinity to MKLP1, Kin2, Kif1A, Kif15, KHC, Kif4 and CENP-E.
CAS Number	[940929-33-9]
MW	553.52
SMILES	C(N(CCCN)[C@H](C1OC2=C(C=CC(Cl)=C2)C(=O)C=1CC1=CC=CC=C1)C(C)C)(=O)C1=CC=C(C)C=C1.[H]Cl
Formula	C₃₁H₃₃N₂O₃.HCl
Note	For research use only
Expiration Date	12 months from date of receipt.

SB-743921 [orb1223576]
Purity:
> 98% (HPLC)
CAS Number:
940929-33-9
Sizes Available: 25 mg, 10 mg, 100 mg, 50 mg, 1 g, 500 mg, 5 mg, 2 mg
SB-743921 hydrochloride [orb1305882]
Purity:
98%
CAS Number:
940929-33-9
MW:
553.52
Formula:
C₃₁H₃₄Cl₂N₂O₃
Sizes Available: 5 mg, 10 mg, 50 mg, 100 mg, 2 mg, 1 mg, 500 mg, 25 mg
SB-743921 free base [orb1699380]
Purity:
98%
CAS Number:
618430-39-0
MW:
517.06
Formula:
C₃₁H₃₃ClN₂O₃
Sizes Available: 50 mg, 100 mg
Mal-PEG8-Val-Ala-PAB-SB-743921 [orb1942895]
Purity:
98.00%
Sizes Available: 50 mg, 5 mg
SB 743921 [orb1903078]
CAS Number:
940929-33-9
Sizes Available: 100 mg