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   ChemNet > CAS > 6199-67-3 Cucurbitacin B

6199-67-3 Cucurbitacin B

product Name Cucurbitacin B
CAS No 6199-67-3
Synonyms (2S,4R,9beta,16alpha)-2,16,20-trihydroxy-9,10,14-trimethyl-1,11,22-trioxo-4,9-cyclo-9,10-secocholesta-5,23-dien-25-yl acetate; (2S,4R,9beta,16alpha,23E)-2,16,20-trihydroxy-9,10,14-trimethyl-1,11,22-trioxo-4,9-cyclo-9,10-secocholesta-5,23-dien-25-yl acetate; (23E)-2,16,20-trihydroxy-9,10,14-trimethyl-1,11,22-trioxo-4,9-cyclo-9,10-secocholesta-5,23-dien-25-yl acetate; (2S,4R,9beta,16alpha,17xi,23E)-2,16,20-trihydroxy-9,10,14-trimethyl-1,11,22-trioxo-4,9-cyclo-9,10-secocholesta-5,23-dien-25-yl acetate
Molecular Formula C32H46O8
Molecular Weight 558.7028
InChI InChI=1/C32H46O8/c1-17(33)40-27(2,3)13-12-23(36)32(9,39)25-21(35)15-29(6)22-11-10-18-19(14-20(34)26(38)28(18,4)5)31(22,8)24(37)16-30(25,29)7/h10,12-13,19-22,25,34-35,39H,11,14-16H2,1-9H3/b13-12+/t19-,20+,21-,22+,25?,29+,30-,31+,32+/m1/s1
Molecular Structure 6199-67-3 Cucurbitacin B
Density 1.23g/cm3
Boiling point 699.3°C at 760 mmHg
Refractive index 1.568
Flash point 218.7°C
Vapour Pressur 1.3E-22mmHg at 25°C
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Safety Description
Chemicals Suppliers(3):
1AFINE CHEMICALS LIMITED
2Huzhou zhanshu bio technology co.,ltd
3Arisun ChemPharm Co.,Ltd.
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