1-Hydroxybaccatin I

For Research Use Only.
Category
Diterpenoids
Cat.No.
NP1494
CAS
30244-37-2
Product Name
1-Hydroxybaccatin I
Structure

Product Details

Description
1-Hydroxybaccatin I comes from the barks of Taxus chinensis. It has significant antinociceptive activity on abdominal contractions induced by p-benzoquinone.
Synonyms
Spiro[6,10-methanobenzocyclodecene-4(6H),2'-oxirane]-1,3,5,6,8,11,12-heptol, 1,2,3,4a,5,7,8,11,12,12a-decahydro-9,12a,13,13-tetramethyl-, 1,3,5,8,11,12-hexaacetate, (1S,2'R,3S,4aR,5S,6S,8S,11R,12R,12aS)-; 4βH-Tax-11-ene-1,2α,5α,7β,9α,10β,13α-heptol, 4,20-epoxy-, 2,5,7,9,10,13-hexaacetate; 1β-Hydroxybaccatin I; NSC 330755
IUPAC Name
[(1'S,2R,2'S,3'R,5'S,7'S,8'S,9'R,10'R,13'S)-2',5',9',10',13'-pentaacetyloxy-1'-hydroxy-8',12',15',15'-tetramethylspiro[oxirane-2,4'-tricyclo[9.3.1.03,8]pentadec-11-ene]-7'-yl] acetate
Molecular Weight
652.68
Molecular Formula
C32H44O14
Canonical SMILES
CC1=C2C(C(C3(C(CC(C4(C3C(C(C2(C)C)(CC1OC(=O)C)O)OC(=O)C)CO4)OC(=O)C)OC(=O)C)C)OC(=O)C)OC(=O)C
InChI
InChI=1S/C32H44O14/c1-14-21(41-15(2)33)12-32(39)28(46-20(7)38)26-30(10,22(42-16(3)34)11-23(43-17(4)35)31(26)13-40-31)27(45-19(6)37)25(44-18(5)36)24(14)29(32,8)9/h21-23,25-28,39H,11-13H2,1-10H3/t21-,22-,23-,25+,26-,27-,28-,30+,31+,32+/m0/s1
InChIKey
LUTPIRPNUNHFEV-MBMCFSISSA-N
Boiling Point
657.2±55.0°C at 760 mmHg
Melting Point
260-261°C
Purity
≥95%
Density
1.31±0.1 g/cm3
Solubility
Soluble in Acetone, Chloroform, Dichloromethane, DMSO, Ethyl Acetate
Appearance
Cryst.
Storage
Store at -20°C
Form
Powder
Packaging
1 mg
pKa
12.68±0.70(Predicted)
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