(4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]

C108H124F4N8O16 — CID 159171094

IUPAC(4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
SMILESCC12Cc3cnn(-c4ccc(F)cc4)c3C=C1CCCC21O[C@H](COCc2ccccc2)[C@@H](COCc2ccccc2)O1.COC[C@@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)CC32C)O[C@H]1COC.COC[C@@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)C[C@@]32C)O[C@H]1COC.COC[C@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)CC32C)O[C@@H]1COC
InChIInChI=1S/C36H37FN2O4.3C24H29FN2O4/c1-35-20-28-21-38-39(31-16-14-30(37)15-17-31)32(28)19-29(35)13-8-18-36(35)42-33(24-40-22-26-9-4-2-5-10-26)34(43-36)25-41-23-27-11-6-3-7-12-27;3*1-23-12-16-13-26-27(19-8-6-18(25)7-9-19)20(16)11-17(23)5-4-10-24(23)30-21(14-28-2)22(31-24)15-29-3/h2-7,9-12,14-17,19,21,33-34H,8,13,18,20,22-25H2,1H3;3*6-9,11,13,21-22H,4-5,10,12,14-15H2,1-3H3/t33-,34-,35?;2*21-,22-,23?;21-,22-,23-/m1100/s1
InChIKeyKLRVNGKCWIVNFX-HEWKLPNFSA-N
MW1866.21 g/mol
LogP18.80
Rot. Bonds24

About (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]

(4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole] (PubChem CID 159171094) has the molecular formula C108H124F4N8O16 and a molecular weight of 1866.21 g/mol. Its IUPAC name is (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole].

Molecular Properties

Compound Name(4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
PubChem CID159171094
Molecular FormulaC108H124F4N8O16
Molecular Weight1866.21 g/mol
Exact Mass1864.91
IUPAC Name(4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
SMILESCC12Cc3cnn(-c4ccc(F)cc4)c3C=C1CCCC21O[C@H](COCc2ccccc2)[C@@H](COCc2ccccc2)O1.COC[C@@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)CC32C)O[C@H]1COC.COC[C@@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)C[C@@]32C)O[C@H]1COC.COC[C@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)CC32C)O[C@@H]1COC
InChIInChI=1S/C36H37FN2O4.3C24H29FN2O4/c1-35-20-28-21-38-39(31-16-14-30(37)15-17-31)32(28)19-29(35)13-8-18-36(35)42-33(24-40-22-26-9-4-2-5-10-26)34(43-36)25-41-23-27-11-6-3-7-12-27;3*1-23-12-16-13-26-27(19-8-6-18(25)7-9-19)20(16)11-17(23)5-4-10-24(23)30-21(14-28-2)22(31-24)15-29-3/h2-7,9-12,14-17,19,21,33-34H,8,13,18,20,22-25H2,1H3;3*6-9,11,13,21-22H,4-5,10,12,14-15H2,1-3H3/t33-,34-,35?;2*21-,22-,23?;21-,22-,23-/m1100/s1
InChIKeyKLRVNGKCWIVNFX-HEWKLPNFSA-N
XLogP18.80
TPSA218.96 Ų
H-Bond Donors
H-Bond Acceptors24
Rotatable Bonds24
Heavy Atoms136
Complexity—

Lipinski Rule of Five

3 violations

RuleValue
MW ≤ 5001866.21
LogP ≤ 518.80
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 1024

Analyze (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole] with MolForge

Explore ADMET properties, 3D molecular structure, drug-likeness score, and discover similar compounds using our AI-powered platform.

Launch Full Analysis

Related Compounds

(4R,5R)-4,5-bis[(4-chlorophenyl)methoxymethyl]-1'-(4-fluorophenyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
CID 58713743
(4'aS)-4-ethyl-1'-(4-fluorophenyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,4'aS)-1'-(4-fluorophenyl)-4,4'a-dimethylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4'aS)-1'-(4-fluorophenyl)-4'a-methyl-4-propylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-4,5-bis[(4-chlorophenyl)methoxymethyl]-1'-(4-fluorophenyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
CID 160723081
(3aR,4'aS,7aR)-1'-(4-fluorophenyl)-4'a-methylspiro[3a,4,5,6,7,7a-hexahydro-1,3-benzodioxole-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(3aS,4'aS,7aR)-1'-(4-fluorophenyl)-4'a-methylspiro[3a,4,5,6,7,7a-hexahydro-1,3-benzodioxole-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(3aS,4'aS,6aR)-1'-(4-fluorophenyl)-4'a-methylspiro[4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,3]dioxole-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(3aS,6aR)-1'-(4-fluorophenyl)-4'a-methylspiro[4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,3]dioxole-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
CID 160972508
(4'aS)-1'-(4-fluorophenyl)-4'a-methylspiro[1,3-dioxane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
CID 58713755
(4'aS)-1'-(4-fluorophenyl)-4-(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-6,7-dihydro-4H-cyclopenta[f]indazole];ethane
CID 142958485
(4S,4'aS,5R)-1'-(4-fluorophenyl)-4,4'a,5-trimethylspiro[1,3-dioxolane-2,5'-6,7-dihydro-4H-cyclopenta[f]indazole]
CID 58713710
(4R,4'aS,5R)-4,5-bis(ethenyl)-4'a-methyl-1'-pyridin-4-ylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
CID 11337835
(2S,4R,4'aS)-4-ethenyl-1'-(4-fluorophenyl)-4'a-methylspiro[1,3-dioxolane-2,5'-6,7-dihydro-4H-cyclopenta[f]indazole]
CID 11302609
methanol;4-(methoxymethyl)-4'a-methyl-1'-(4-methylphenyl)spiro[1,3-dioxolane-2,5'-6,7-dihydro-4H-cyclopenta[f]indazole]
CID 142958404
(4R,4'aS,5R)-1'-benzyl-4,5-bis(ethenyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
CID 58713683
(4'aS,6R)-1'-(4-fluorophenyl)-3,4'a-dimethylspiro[2,5-dihydropyran-6,5'-4,6,7,8-tetrahydrobenzo[f]indazole]
CID 11233850
(S)-[(4aS,5R)-1-(4-fluorophenyl)-4a-methyl-5-(methylideneamino)-4,6,7,8-tetrahydrobenzo[f]indazol-5-yl]-(4-fluorophenyl)methanol
CID 142819415

Frequently Asked Questions

What is the IUPAC name of (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]?
The IUPAC name of (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole] (CID 159171094) is (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole].
What is the SMILES notation for (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]?
The canonical SMILES for (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole] is CC12Cc3cnn(-c4ccc(F)cc4)c3C=C1CCCC21O[C@H](COCc2ccccc2)[C@@H](COCc2ccccc2)O1.COC[C@@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)CC32C)O[C@H]1COC.COC[C@@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)C[C@@]32C)O[C@H]1COC.COC[C@H]1OC2(CCCC3=Cc4c(cnn4-c4ccc(F)cc4)CC32C)O[C@@H]1COC.
What is the InChIKey of (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]?
The InChIKey is KLRVNGKCWIVNFX-HEWKLPNFSA-N. The full InChI is InChI=1S/C36H37FN2O4.3C24H29FN2O4/c1-35-20-28-21-38-39(31-16-14-30(37)15-17-31)32(28)19-29(35)13-8-18-36(35)42-33(24-40-22-26-9-4-2-5-10-26)34(43-36)25-41-23-27-11-6-3-7-12-27;3*1-23-12-16-13-26-27(19-8-6-18(25)7-9-19)20(16)11-17(23)5-4-10-24(23)30-21(14-28-2)22(31-24)15-29-3/h2-7,9-12,14-17,19,21,33-34H,8,13,18,20,22-25H2,1H3;3*6-9,11,13,21-22H,4-5,10,12,14-15H2,1-3H3/t33-,34-,35?;2*21-,22-,23?;21-,22-,23-/m1100/s1.
What are the key properties of (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole]?
(4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole] has a molecular weight of 1866.21 g/mol, XLogP of 18.80, 24 rotatable bonds, 0 hydrogen bond donors, and 24 hydrogen bond acceptors.
Where does this data come from?
All data for (4S,4'aS,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4'a-methyl-4,5-bis(phenylmethoxymethyl)spiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4S,5S)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole];(4R,5R)-1'-(4-fluorophenyl)-4,5-bis(methoxymethyl)-4'a-methylspiro[1,3-dioxolane-2,5'-4,6,7,8-tetrahydrobenzo[f]indazole] is sourced from PubChem (CID 159171094), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).