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Lanost-8-en-21-oicacid, 3-(acetyloxy)-16-hydroxy-24-methylene-, (3b,16a)- (29070-92-6)

Identification
Name:Lanost-8-en-21-oicacid, 3-(acetyloxy)-16-hydroxy-24-methylene-, (3b,16a)-
Synonyms:Eburica-8,24(28)-dien-21-oicacid, 3b,16a-dihydroxy-, 3-acetate (6CI);Lanost-8-en-21-oic acid,3b,16a-dihydroxy-24-methylene-, 3-acetate (8CI);3-O-Acetyltumulosic acid;NSC 244427;Pachymic acid;
CAS:29070-92-6
Molecular Formula: C33H52O5
Molecular Weight: 528.76
InChI: InChI=1/C33H52O5/c1-19(2)20(3)10-11-22(29(36)37)28-25(35)18-33(9)24-12-13-26-30(5,6)27(38-21(4)34)15-16-31(26,7)23(24)14-17-32(28,33)8/h19,22,25-28,35H,3,10-18H2,1-2,4-9H3,(H,36,37)/t22-,25-,26+,27+,28+,31-,32-,33+/m1/s1
Molecular Structure: (C33H52O5) Eburica-8,24(28)-dien-21-oicacid, 3b,16a-dihydroxy-, 3-acetate (6CI);Lanost-8-en-21-oic acid,3b,16a-...
Properties
Density:1.1 g/cm3
Refractive index:1.539
Appearance:White Powder
Specification:

The Pachymic acid, with the CAS registry number 29070-92-6, is also known as CCRIS 7792 and Lanost-8-en-21-oic acid, 3-(acetyloxy)-16-hydroxy-24-methylene-, (3beta,16alpha)-. It belongs to the product category of Natural metabolites. This chemical's molecular formula is C33H52O5 and formula weight is 528.76. What's more, both its IUPAC name and systematic name are the same which is called (2R)-2-[(3S,5R,10S,13R,14R,16R,17R)-3-Acetyloxy-16-hydroxy-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-methyl-5-methylideneheptanoic acid. This chemical is white powder.

Physical properties about this chemical are: (1)ACD/LogP: 8.59; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 7.61; (4)ACD/LogD (pH 7.4): 5.81; (5)ACD/BCF (pH 5.5): 208165.61; (6)ACD/BCF (pH 7.4): 3270.92; (7)ACD/KOC (pH 5.5): 117415.01; (8)ACD/KOC (pH 7.4): 1844.95; (9)#H bond acceptors: 5; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 9; (12)Polar Surface Area: 61.83 Å2; (13)Index of Refraction: 1.539; (14)Molar Refractivity: 150.61 cm3; (15)Molar Volume: 480 cm3; (16)Surface Tension: 44.1 dyne/cm; (17)Density: 1.1 g/cm3; (18)Flash Point: 184.7 °C; (19)Enthalpy of Vaporization: 104.23 kJ/mol; (20)Boiling Point: 612.2 °C at 760 mmHg; (21)Vapour Pressure: 1.51E-17 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O[C@H]4CC[C@@]3(C/2=C(/[C@]1([C@]([C@H]([C@H](O)C1)[C@H](C(=O)O)CCC(=C)/C(C)C)(C)CC\2)C)CC[C@H]3C4(C)C)C)C
(2)InChI: InChI=1/C33H52O5/c1-19(2)20(3)10-11-22(29(36)37)28-25(35)18-33(9)24-12-13-26-30(5,6)27(38-21(4)34)15-16-31(26,7)23(24)14-17-32(28,33)8/h19,22,25-28,35H,3,10-18H2,1-2,4-9H3,(H,36,37)/t22-,25-,26+,27+,28+,31-,32-,33+/m1/s1
(3)InChIKey: VDYCLYGKCGVBHN-DRCQUEPLBX

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