Baccatin III

C31H38O11

586.63

MFCD00153921

巴卡丁 III; 巴卡丁三; 巴卡亭; 巴卡汀III; 巴卡丁; 巴卡丁 III(标准品); BACCATIN Ⅲ 巴卡亭 Ⅲ; 紫杉醇EP杂质N;

BACCATINE III; BACCATIN III; baccatin Ⅲ; BACCATIN III 98%; (1S)-4α,10β-Bis(acetoxy)-2α-(benzoyloxy)-5β,20-epoxy-1,7β,13α-trihydroxytaxa-11-ene-9-one; (2aR)-6α,12bβ-Bisacetoxy-12β-(benzoyloxy)-1,2aβ,3,4,4a,6,9,10,11,12,12aβ,12b-dodecahydro-4α,9β,11β-trihydroxy-4aα,8,13,13-tetramethyl-7,11-methano-5H-cyclodeca[3,4]benzo[1,2-b]oxete-5-one; (2aR)-6α,12bβ-Diacetoxy-12β-benzoyloxy-1,2aβ,3,4,4a,6,9,10,11,12,12aβ,12b-dodecahydro-4α,9β,11β-trihydroxy-4aα,8,13,13-tetramethyl-7,11α-methano-5H-cyclodeca[3,4]benzo[1,2-b]oxete-5-one; 6α,12bβ-Diacetoxy-12β-benzoyloxy-1,2aβ,3,4,4a,6,9,10,11,12,12aβ,12b-dodecahydro-4α,9β,11β-trihydroxy-4aα,8,13,13-tetramethyl-7,11α-methano-5H-cyclodeca[3,4]benzo[1,2-b]oxete-5-one;

229-234 °C

562.81°C (rough estimate)

insoluble

1.5455-1.5475

1.2062 (rough estimate)

Solid

2-8°C<br>