1721-69-3 （3β）-Lup-20（29）-烯-3,28-二醇二乙酸酯 Lup-20(29)-ene-3,28-diol, diacetate, (3β)-

Synonyms：Lup-20(29)-ene-3,28-diol, diacetate, (3beta)-; (3beta,18xi)-lup-20(29)-ene-3,28-diyl diacetate; (3beta)-lup-20(29)-ene-3,28-diyl diacetate; lup-20(29)-ene-3,28-diyl diacetate; Betulin Diacetate
CAS Number：1721-69-3
EINECS：217-015-5
Molecular Formula：C₃₄H₅₄O₄
Molecular Weight：526.7902
InChI：InChI=1/C34H54O4/c1-21(2)24-12-17-34(20-37-22(3)35)19-18-32(8)25(29(24)34)10-11-27-31(7)15-14-28(38-23(4)36)30(5,6)26(31)13-16-33(27,32)9/h24-29H,1,10-20H2,2-9H3
Molecular Structure：
Density：1.06g/cm³
Boiling point：548.1°C at 760 mmHg
Refractive index：1.526
Flash point：258°C
Vapour Pressur：4.58E-12mmHg at 25°C
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Safety Description：