Would you please provide us quotes for the following four chemicals:
1) R06-494, 4-Ethoxycarbonylmethylphenylboronic Acid, MF: C10H13BO4. Amount: 30kg
2) R07-076, 2-Amino-4-chloro-3-cyano-5-formyl thiophene, MF: C6H3ClN2OS, CAS#: 104366-23-6, 10-25-50kg?
3) R07-142, Ethyl(3RS)-2,2-Difluoro-3-(2,2-dimethyldioxolan-4-yl)propionate, MF: C10H16F2O5; CAS Number: 95058-92-7. Amount: 50g, 100g, 250g, 500g/1kg
4) R07-558, Simvastatin, MF: C25H38O5; CAS#: 79902-63-9. FDA's DMF as API required. 1kg-10kg for initial work.
|
82655.[US]
美国求购医药中间体(4-Ethoxycarbonylmethylphenylboronic Acid) 
