BE516506A

BE516506A -

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Publication number: BE516506A
Authority: BE; Belgium
Prior art keywords: compound; keto; reacted; ergostene; reaction
Prior art date

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English (en)

French (fr)

Publication of BE516506A publication Critical patent/BE516506A/fr

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150000001875 compounds Chemical class 0.000 claims description 67
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 64
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 43
238000000034 method Methods 0.000 claims description 24
238000006243 chemical reaction Methods 0.000 claims description 20
239000007788 liquid Substances 0.000 claims description 20
239000003638 chemical reducing agent Substances 0.000 claims description 19
229910052744 lithium Inorganic materials 0.000 claims description 18
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 17
239000002904 solvent Substances 0.000 claims description 17
229910052783 alkali metal Inorganic materials 0.000 claims description 14
150000001340 alkali metals Chemical class 0.000 claims description 14
239000002253 acid Substances 0.000 claims description 12
-1 3,11-dihydroxy-ergostene Chemical compound 0.000 claims description 10
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 7
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
239000007800 oxidant agent Substances 0.000 claims description 6
230000001476 alcoholic effect Effects 0.000 claims description 5
UZBSAVZYILSDDH-ADGVWNIHSA-N Ergostene Chemical compound C[C@H](CC[C@H](C)C(C)=C)[C@H]1CC[C@H]2[C@@H]3CCC4CCCC[C@]4(C)[C@H]3CC[C@]12C UZBSAVZYILSDDH-ADGVWNIHSA-N 0.000 claims description 3
229910052751 metal Inorganic materials 0.000 claims description 3
239000002184 metal Substances 0.000 claims description 3
MJGFBOZCAJSGQW-UHFFFAOYSA-N mercury sodium Chemical compound [Na].[Hg] MJGFBOZCAJSGQW-UHFFFAOYSA-N 0.000 claims description 2
229910001023 sodium amalgam Inorganic materials 0.000 claims description 2
239000003795 chemical substances by application Substances 0.000 claims 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 93
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 39
239000000243 solution Substances 0.000 description 35
239000000203 mixture Substances 0.000 description 30
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
238000002844 melting Methods 0.000 description 15
230000008018 melting Effects 0.000 description 15
239000011541 reaction mixture Substances 0.000 description 15
238000006722 reduction reaction Methods 0.000 description 14
230000000875 corresponding effect Effects 0.000 description 12
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 10
239000000463 material Substances 0.000 description 10
230000009467 reduction Effects 0.000 description 10
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 9
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
229910052739 hydrogen Inorganic materials 0.000 description 9
239000011734 sodium Substances 0.000 description 9
239000000047 product Substances 0.000 description 8
229910052708 sodium Inorganic materials 0.000 description 8
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 7
229910021529 ammonia Inorganic materials 0.000 description 7
238000003756 stirring Methods 0.000 description 7
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
239000003208 petroleum Substances 0.000 description 6
239000007787 solid Substances 0.000 description 6
229910052784 alkaline earth metal Inorganic materials 0.000 description 5
150000001342 alkaline earth metals Chemical class 0.000 description 5
229910052799 carbon Inorganic materials 0.000 description 5
238000001704 evaporation Methods 0.000 description 5
230000008020 evaporation Effects 0.000 description 5
238000001914 filtration Methods 0.000 description 5
238000010992 reflux Methods 0.000 description 5
229910052725 zinc Inorganic materials 0.000 description 5
239000011701 zinc Substances 0.000 description 5
229910000497 Amalgam Inorganic materials 0.000 description 4
229960000583 acetic acid Drugs 0.000 description 4
238000004458 analytical method Methods 0.000 description 4
150000001721 carbon Chemical group 0.000 description 4
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
229910052753 mercury Inorganic materials 0.000 description 4
238000007254 oxidation reaction Methods 0.000 description 4
238000001953 recrystallisation Methods 0.000 description 4
239000007858 starting material Substances 0.000 description 4
GJHFGCBFWQYBDR-VJQURLRESA-N (8S,9S,10S,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methyl-5-methylidenehept-6-en-2-yl]-1,2,3,4,5,6,7,8,9,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-11-one Chemical compound O=C1[C@@H]2[C@]3(CCCCC3CC[C@H]2[C@@H]2CC[C@H]([C@@H](CCC(C(=C)C)=C)C)[C@]2(C1)C)C GJHFGCBFWQYBDR-VJQURLRESA-N 0.000 description 3
239000004215 Carbon black (E152) Substances 0.000 description 3
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
239000002156 adsorbate Substances 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 3
238000004364 calculation method Methods 0.000 description 3
KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 3
229940125904 compound 1 Drugs 0.000 description 3
239000002178 crystalline material Substances 0.000 description 3
AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
150000002430 hydrocarbons Chemical class 0.000 description 3
125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
230000007935 neutral effect Effects 0.000 description 3
239000002244 precipitate Substances 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
229920006395 saturated elastomer Polymers 0.000 description 3
229910052938 sodium sulfate Inorganic materials 0.000 description 3
235000011152 sodium sulphate Nutrition 0.000 description 3
150000003431 steroids Chemical class 0.000 description 3
239000000126 substance Substances 0.000 description 3
QVZULXNXCIFMTL-IXCVKQQLSA-N 4802-74-8 Chemical compound O([C@@H]1[C@@H]([C@]2(CC(=O)[C@@H]3[C@@]4(C)CC[C@H](O)C[C@@H]4CC[C@H]3[C@@H]2C1)C)[C@@H]1C)[C@]11CC[C@@H](C)CO1 QVZULXNXCIFMTL-IXCVKQQLSA-N 0.000 description 2
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
229930194542 Keto Natural products 0.000 description 2
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
235000011114 ammonium hydroxide Nutrition 0.000 description 2
WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
238000004587 chromatography analysis Methods 0.000 description 2
229940117975 chromium trioxide Drugs 0.000 description 2
WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 description 2
229940126214 compound 3 Drugs 0.000 description 2
239000012043 crude product Substances 0.000 description 2
150000002118 epoxides Chemical class 0.000 description 2
230000001747 exhibiting effect Effects 0.000 description 2
239000012362 glacial acetic acid Substances 0.000 description 2
229910052500 inorganic mineral Inorganic materials 0.000 description 2
239000000543 intermediate Substances 0.000 description 2
239000011707 mineral Substances 0.000 description 2
235000010755 mineral Nutrition 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
125000004430 oxygen atom Chemical group O* 0.000 description 2
239000012429 reaction media Substances 0.000 description 2
238000011946 reduction process Methods 0.000 description 2
QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 1
ZGDVRBVTNMQMEX-LDHZKLTISA-N (8r,9s,10s,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylhept-6-en-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1CC2CCCC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@@H](CCCC(C)=C)C)[C@@]1(C)CC2 ZGDVRBVTNMQMEX-LDHZKLTISA-N 0.000 description 1
ODIGIKRIUKFKHP-UHFFFAOYSA-N (n-propan-2-yloxycarbonylanilino) acetate Chemical compound CC(C)OC(=O)N(OC(C)=O)C1=CC=CC=C1 ODIGIKRIUKFKHP-UHFFFAOYSA-N 0.000 description 1
ZQXCQTAELHSNAT-UHFFFAOYSA-N 1-chloro-3-nitro-5-(trifluoromethyl)benzene Chemical compound [O-][N+](=O)C1=CC(Cl)=CC(C(F)(F)F)=C1 ZQXCQTAELHSNAT-UHFFFAOYSA-N 0.000 description 1
FUFLCEKSBBHCMO-UHFFFAOYSA-N 11-dehydrocorticosterone Natural products O=C1CCC2(C)C3C(=O)CC(C)(C(CC4)C(=O)CO)C4C3CCC2=C1 FUFLCEKSBBHCMO-UHFFFAOYSA-N 0.000 description 1
YNJSNEKCXVFDKW-UHFFFAOYSA-N 3-(5-amino-1h-indol-3-yl)-2-azaniumylpropanoate Chemical compound C1=C(N)C=C2C(CC(N)C(O)=O)=CNC2=C1 YNJSNEKCXVFDKW-UHFFFAOYSA-N 0.000 description 1
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
229910015900 BF3 Inorganic materials 0.000 description 1
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229940126062 Compound A Drugs 0.000 description 1
OMFXVFTZEKFJBZ-UHFFFAOYSA-N Corticosterone Natural products O=C1CCC2(C)C3C(O)CC(C)(C(CC4)C(=O)CO)C4C3CCC2=C1 OMFXVFTZEKFJBZ-UHFFFAOYSA-N 0.000 description 1
MFYSYFVPBJMHGN-ZPOLXVRWSA-N Cortisone Chemical compound O=C1CC[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 MFYSYFVPBJMHGN-ZPOLXVRWSA-N 0.000 description 1
MFYSYFVPBJMHGN-UHFFFAOYSA-N Cortisone Natural products O=C1CCC2(C)C3C(=O)CC(C)(C(CC4)(O)C(=O)CO)C4C3CCC2=C1 MFYSYFVPBJMHGN-UHFFFAOYSA-N 0.000 description 1
NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 1
UCBMPLKICNKKMW-ULEPMCFASA-N O=C=C(C)C(=C)CC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CCC4CCCC[C@]4(C)[C@H]3CC[C@]12C Chemical compound O=C=C(C)C(=C)CC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CCC4CCCC[C@]4(C)[C@H]3CC[C@]12C UCBMPLKICNKKMW-ULEPMCFASA-N 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
229910000564 Raney nickel Inorganic materials 0.000 description 1
NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
229930182558 Sterol Natural products 0.000 description 1
YSVZGWAJIHWNQK-UHFFFAOYSA-N [3-(hydroxymethyl)-2-bicyclo[2.2.1]heptanyl]methanol Chemical compound C1CC2C(CO)C(CO)C1C2 YSVZGWAJIHWNQK-UHFFFAOYSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000009835 boiling Methods 0.000 description 1
229910052796 boron Inorganic materials 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000007810 chemical reaction solvent Substances 0.000 description 1
229940125782 compound 2 Drugs 0.000 description 1
229940125898 compound 5 Drugs 0.000 description 1
238000001816 cooling Methods 0.000 description 1
OMFXVFTZEKFJBZ-HJTSIMOOSA-N corticosterone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@H](CC4)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OMFXVFTZEKFJBZ-HJTSIMOOSA-N 0.000 description 1
229960004544 cortisone Drugs 0.000 description 1
239000013058 crude material Substances 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
239000007857 degradation product Substances 0.000 description 1
150000001993 dienes Chemical class 0.000 description 1
WQLVFSAGQJTQCK-UHFFFAOYSA-N diosgenin Natural products CC1C(C2(CCC3C4(C)CCC(O)CC4=CCC3C2C2)C)C2OC11CCC(C)CO1 WQLVFSAGQJTQCK-UHFFFAOYSA-N 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
239000012530 fluid Substances 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
150000004679 hydroxides Chemical class 0.000 description 1
TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical group [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 description 1
239000012442 inert solvent Substances 0.000 description 1
150000004715 keto acids Chemical class 0.000 description 1
125000000468 ketone group Chemical group 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
BRMYZIKAHFEUFJ-UHFFFAOYSA-L mercury diacetate Chemical compound CC(=O)O[Hg]OC(C)=O BRMYZIKAHFEUFJ-UHFFFAOYSA-L 0.000 description 1
239000012299 nitrogen atmosphere Substances 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
239000000376 reactant Substances 0.000 description 1
238000003303 reheating Methods 0.000 description 1
NWMIYTWHUDFRPL-UHFFFAOYSA-N sapogenin Natural products COC(=O)C1(CO)C(O)CCC2(C)C1CCC3(C)C2CC=C4C5C(C)(O)C(C)CCC5(CCC34C)C(=O)O NWMIYTWHUDFRPL-UHFFFAOYSA-N 0.000 description 1
235000017557 sodium bicarbonate Nutrition 0.000 description 1
229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
229910001948 sodium oxide Inorganic materials 0.000 description 1
239000012265 solid product Substances 0.000 description 1
125000002328 sterol group Chemical group 0.000 description 1
150000003432 sterols Chemical class 0.000 description 1
235000003702 sterols Nutrition 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1
238000001665 trituration Methods 0.000 description 1
229910052727 yttrium Inorganic materials 0.000 description 1