CAS NO: 76843-23-7 Przewaquinone A

Lub npe:Przewaquinone A

CAS Nr .: 76843-23-7

Purity:98 feem pua

MF:C19H18O4

MW:310.34

BP:43 0.4 ± 40.0 degree (Predicted)

MP:171-173 degree

Ceev:1.288 ± 0.06 g / cm3 (Tshaj tawm)

Qhov tsos:Dawb khoom

Pob:50g, 500g, 1kg, 5kg

Daim ntawv thov:Pharmaceutical Intermediates

Kev thauj mus los:los ntawm huab cua los yog dej hiav txwv shipping

Cov nqe lus them nqi yooj yim:ntau cov nqe lus them nqi xws li l/c, d/p, d/a thiab t/t yuav raug lees txais.

Vim li cas thiaj xaiv peb:

1. Peb muaj peb tus kheej ntau lawm Hoobkas;

2. Ua tiav qhov kev tshuaj xyuas zoo;

3. Kev txhawb nqa pab neeg tshaj lij;

4. Pab pawg muag khoom zoo.

Cim npe nrov: cas tsis muaj: 76843-23-7 przewaquinone a, nqe, hais, luv nqi, hauv Tshuag, muag