Welcome to Jiangsu Longhui Biotechnology Co., Ltd.
Welcome to Jiangsu Longhui Biotechnology Co., Ltd.
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What products are you looking for ?
| Catalog No. | Picture | Product Name | Molecular formula | CAS No. | Inquire |
|---|---|---|---|---|---|
| D-P022464 |
|
Parecoxib Sodium Impurity 64 | C19H18N2O4S | NA | Inquire |
| D-B054824 |
|
Butylphthalide Impurity 24 | C12H13NO | 20871-40-3 | Inquire |
| D-B054823 |
|
Butylphthalide Impurity 23 | C13H14O2 | 90965-68-7 | Inquire |
| D-B054822 |
|
Butylphthalide Impurity 22 | C11H10O2 | 17369-59-4 | Inquire |
| D-B054821 |
|
Butylphthalide Impurity 21 | C10H8O2 | 61658-90-0 | Inquire |
| D-B054820 |
|
Butylphthalide Impurity 20 | C9H6O2 | 3453-63-2 | Inquire |
| D-B054819 |
|
Butylphthalide Impurity 19 | C12H14O3 | 162050-42-2 | Inquire |
| D-B054818 |
|
Butylphthalide Impurity 18 | C12H12O2 | 14570-43-5 | Inquire |
| D-B054817 |
|
Butylphthalide Impurity 17 | C13H16O2 | 111943-62-5 | Inquire |
| D-B054816 |
|
Butylphthalide Impurity 16 | C10H10O2 | 17475-41-1 | Inquire |
| D-B054815 |
|
Butylphthalide Impurity 15 | C9H8O2 | 3453-64-3 | Inquire |
| D-S016165 |
|
Sildenafil-d8 | C22H22D8N6O4S | 951385-68-5 | Inquire |
| D-S016164 |
|
N-Desmethyl Sildenafil-d8 | C21H20D8N6O4S | 1185168-06-2 | Inquire |
| D-D017100 |
|
Dexrazoxane | C11H16N4O4 | 24584-09-6 | Inquire |
| D-S016814 |
|
Simvastatin EP Impurity N | C26H40O5 | NA | Inquire |
| D-Q010903 |
|
Quinine Sulfate EP Impurity C;Dihydroquinine | C20H26N2O2 | 522-66-7 | Inquire |
| D-Q010902 |
|
Quinine Sulfate EP Impurity B | C19H22N2O | NA | Inquire |
| D-Q010900 |
|
Quinine Sulfate | C20H24N2O2.H2O.1/2H2SO4 | 6119-70-6;130-95-0(free base) | Inquire |
| D-S013507 |
|
Selegiline hydrochloride EP Impurity G | C13H18ClN | NA | Inquire |
| D-S013505 |
|
Selegiline hydrochloride EP Impurity E | C13H17N | NA | Inquire |
| D-S013504 |
|
Selegiline hydrochloride EP Impurity D;Desmethylselegiline | C12H15N | 115586-38-4(HCl salt) | Inquire |
| D-S013503 |
|
Controlled Substance (Selegiline hydrochloride EP Impurity C; Phenylpropanolamine) |
C9H13NO | 154-41-6(HCl salt) | Inquire |
| D-S013500 |
|
Selegiline hydrochloride | C13H17N HCl | 14611-52-0;14611-51-9(free base) | Inquire |
| D-C231405 |
|
Cytidine Impurity 5 | C11H18N4Na2O11P2 | NA | Inquire |
| D-E038077 |
|
Erlotinib Impurity 77 | C14H17ClN2O4 | NA | Inquire |
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Parecoxib Sodium Impurity 64
Cat No.：D-P022464
CAS No.：NA
Molecular Formula：C19H18N2O4S
Molecular Weight：370.42
| View |
Inquire |
Butylphthalide Impurity 24
Cat No.：D-B054824
CAS No.：20871-40-3
Molecular Formula：C12H13NO
Molecular Weight：187.24
| View |
Inquire |
Butylphthalide Impurity 23
Cat No.：D-B054823
CAS No.：90965-68-7
Molecular Formula：C13H14O2
Molecular Weight： 202.25
| View |
Inquire |
Butylphthalide Impurity 22
Cat No.：D-B054822
CAS No.：17369-59-4
Molecular Formula：C11H10O2
Molecular Weight：174.20
| View |
Inquire |
Butylphthalide Impurity 21
Cat No.：D-B054821
CAS No.：61658-90-0
Molecular Formula：C10H8O2
Molecular Weight：160.17
| View |
Inquire |
Butylphthalide Impurity 20
Cat No.：D-B054820
CAS No.：3453-63-2
Molecular Formula：C9H6O2
Molecular Weight：146.14
| View |
Inquire |
Butylphthalide Impurity 19
Cat No.：D-B054819
CAS No.：162050-42-2
Molecular Formula：C12H14O3
Molecular Weight：206.24
| View |
Inquire |
Butylphthalide Impurity 18
Cat No.：D-B054818
CAS No.：14570-43-5
Molecular Formula：C12H12O2
Molecular Weight：188.22
| View |
Inquire |
Butylphthalide Impurity 17
Cat No.：D-B054817
CAS No.：111943-62-5
Molecular Formula：C13H16O2
Molecular Weight： 204.26
| View |
Inquire |
Butylphthalide Impurity 16
Cat No.：D-B054816
CAS No.：17475-41-1
Molecular Formula：C10H10O2
Molecular Weight： 162.19
| View |
Inquire |
Butylphthalide Impurity 15
Cat No.：D-B054815
CAS No.：3453-64-3
Molecular Formula：C9H8O2
Molecular Weight：148.16
| View |
Inquire |
Sildenafil-d8
Cat No.：D-S016165
CAS No.：951385-68-5
Molecular Formula：C22H22D8N6O4S
Molecular Weight：482.63
| View |
Inquire |
N-Desmethyl Sildenafil-d8
Cat No.：D-S016164
CAS No.：1185168-06-2
Molecular Formula：C21H20D8N6O4S
Molecular Weight：468.60
| View |
Inquire |
Dexrazoxane
Cat No.：D-D017100
CAS No.：24584-09-6
Molecular Formula：C11H16N4O4
Molecular Weight： 268.27
| View |
Inquire |
Simvastatin EP Impurity N
Cat No.：D-S016814
CAS No.：NA
Molecular Formula：C26H40O5
Molecular Weight：432.59
| View |
Inquire |
Quinine Sulfate EP Impurity C;Dihydroquinine
Cat No.：D-Q010903
CAS No.：522-66-7
Molecular Formula：C20H26N2O2
Molecular Weight：326.43
| View |
Inquire |
Quinine Sulfate EP Impurity B
Cat No.：D-Q010902
CAS No.：NA
Molecular Formula：C19H22N2O
Molecular Weight：294.39
| View |
Inquire |
Quinine Sulfate
Cat No.：D-Q010900
CAS No.：6119-70-6;130-95-0(free base)
Molecular Formula：C20H24N2O2.H2O.1/2H2SO4
Molecular Weight：324.42 18.02 49.04
| View |
Inquire |
Selegiline hydrochloride EP Impurity G
Cat No.：D-S013507
CAS No.：NA
Molecular Formula：C13H18ClN
Molecular Weight：223.74
| View |
Inquire |
Selegiline hydrochloride EP Impurity E
Cat No.：D-S013505
CAS No.：NA
Molecular Formula： C13H17N
Molecular Weight：187.28
| View |
Inquire |
Selegiline hydrochloride EP Impurity D;Desmethylselegiline
Cat No.：D-S013504
CAS No.：115586-38-4(HCl salt)
Molecular Formula：C12H15N
Molecular Weight：173.25
| View |
Inquire |
Controlled Substance
(Selegiline hydrochloride EP Impurity C;
Phenylpropanolamine)
Cat No.：D-S013503
CAS No.：154-41-6(HCl salt)
Molecular Formula：C9H13NO
Molecular Weight：151.21
| View |
Inquire |
Selegiline hydrochloride
Cat No.：D-S013500
CAS No.：14611-52-0;14611-51-9(free base)
Molecular Formula：C13H17N HCl
Molecular Weight：187.28 36.46
| View |
Inquire |
Cytidine Impurity 5
Cat No.：D-C231405
CAS No.：NA
Molecular Formula：C11H18N4Na2O11P2
Molecular Weight：490.21
| View |
Inquire |
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|
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