Copper alloy,base,Cu 57-60,Zn 37-42,Mn 1-2,Fe 0-1,Pb 0-0.1 (LMts58-2)
CAS No. 37302-23-1
BR-81 101756-21-2
AKOS BAR-1624 10177-13-6
5-(4-甲硫基-苯基)-1-环己基-1H-吡唑-3-羧酸
1,2-二氢-2-氧代-5-苯基-3-吡啶羧酸
hirudin HV1 101753-64-4